An Efficient Optimal Fractional Emotional Intelligent Controller for an AVR System in Power Systems
|
|
- Charlotte Morgan
- 5 years ago
- Views:
Transcription
1 Journal of AI and Data Mnng Vol 7, No 1, 2019, DOI: /JADM An Effcent Optmal Fractonal Emotonal Intellgent Controller for an AVR Sytem n Power Sytem M. Morad Zrkoh Department of Electrcal Engneerng, Behbahan hatam Alanba Unverty of Technology, Behbahan, Iran. Receved 18 February 2018; Reved 26 October 2018; Accepted 02 November 2018 *Correpondng author: morad@bkatu.ac.r(m. Morad). Abtract In th paper, a hgh-performance optmal fractonal emotonal ntellgent controller propoed for an Automatc Voltage Regulator (AVR) n a power ytem ung the Cuckoo optmzaton algorthm (COA). AVR the man controller wthn the exctaton ytem that preerve the termnal voltage of a ynchronou generator at a pecfed level. The propoed control trategy baed upon bran emotonal learnng, whch a elf-tunng controller o-called bran emotonal learnng-baed ntellgent controller (BELBIC), and baed on the enory nput and emotonal cue. The major contrbuton of th paper the ue of the mert of the fractonal order PID (FOPID) controller; an FOPID controller employed to formulate the tmulant nput (SI) gnal. Th a dtnct advantage over the paper publhed n the lterature, n whch a PID controller ha been reported to be ued to generate the SI gnal. Another remarkable feature of the propoed approach that t a model-free controller. The propoed control trategy can be a promng controller n term of mplcty of degn, eae of mplementaton, and le tme-conumpton. In addton, n order to enhance the performance of the propoed controller, t parameter are tuned by COA. COA a novel advanced optmzaton algorthm proved to have a hgh effcency. In order to degn a BELBIC controller for an AVR ytem, a mult-objectve optmzaton problem ncludng overhoot, ettlng tme, re tme, and teady-tate error formulated. The mulaton tude confrm that the propoed controller, compared to the clacal PID and FOPID controller ntroduced n the lterature, how a uperor performance regardng the model uncertante. Havng appled the propoed controller, the re tme and the ettlng tme were found to be mproved by 47% and 57%, repectvely. eyword: Bran Emotonal Learnng-baed Intellgent Controller, Cuckoo Optmzaton Algorthm, Fractonal Order PID, Automatc Voltage Regulator. 1. Introducton Unlke the DC generator, alternator cannot be compounded to alter the voltage-load charactertc [1]. Moreover, due to change n the load power factor, the output voltage varaton are ncreaed. That why the automatc voltage regulator (AVR) are generally ued wth alternator [1]. In addton, for the dampng power ytem ocllaton, power ytem tablzer (PSS) can be ued. The reference voltage of an AVR ytem modfed ung the PSS output gnal, and then AVR defne the prmary voltage regulaton of ynchronou machne [2]. Therefore, The AVR ytem play a decve role n the ndutre to mantan the contant termnal voltage n the ynchronou generator under all the condton. However, due to the hgh nductance of the generator feld wndng and load varaton, achevng a dered repone dffcult [3]. Therefore, t mportant to mprove the AVR performance and enure a table and effcent repone to tranent change n termnal voltage. That why an optmal controller n an AVR ytem requred [4]. So far, varou control method have been propoed for the AVR ytem. One of the preferable controller propoed n the lterature the proportonal plu ntegral plu dervatve (PID) controller becaue of t mple tructure. Therefore, many optmzaton algorthm ncludng partcle warm optmzaton (PSO) [5],
2 harmony earch algorthm (HSA) [6], and artfcal bee colony algorthm (ABC) [7, 8] have been employed to regulate the PID gan of the AVR ytem. Recently, n order to mprove the performance of the PID controller, fractonal calculu ha played an mportant role n many control applcaton. The fractonal order PID (FOPID) controller are known a a generalzaton of a tandard PID controller ntroduced by Podlubny [9, 10]. It hould be noted that the FOPID controller n many control applcaton have hown a better control performance than a tandard nteger order PID controller due to extra degree of freedom [10]. Compared to the PID controller, the FOPID controller ha two extra parameter [11]. Th mean that t characterzed by fve parameter [12]. However, the electon of the value for t parameter tll a challengng tak. So far, everal ntellgent technque have been propoed for an effcent tunng of the FOPID controller. Such algorthm nclude Partcle warm optmzaton (PSO) [10, 13, 14], Genetc Algorthm (GA) [14, 15], frut fly optmzaton algorthm [16], and Cuckoo Optmzaton Algorthm (COA) [17]. In the lterature, t ha been tated that the FOPID controller ha been employed for controllng a practcal AVR a well. Zhang [5] ha uggeted the PSO approach for the optmum degn of the FOPID controller n the AVR ytem. The reult obtaned ung th method have been compared wth the conventonal PID controller. Zhang et al. [7] have ued the Artfcal Bee Colony (ABC) algorthm to optmze the parameter of the FOPID controller for an AVR ytem. The reult obtaned have been compared wth PSO and GA, ndcatng that the propoed controller ha a better performance. Ynggan et al. [12] have employed the Chaotc Ant Swarm (CAS) optmzaton algorthm to regulate the parameter of the FOPID controller. The reult obtaned have ndcated that the propoed FOPID controller robut to model uncertante. Recently, a new evolutonary algorthm called COA ha been propoed [18]. The comparon of COA wth the tandard veron of PSO and GA have revealed the uperorty of COA n term of fat convergence and accuracy [18, 19]. Therefore, COA ha been ued for the optmzaton of the FOPID parameter for the AVR ytem [17]. In th tate-of-the-art reearch work, t ha been hown that the propoed optmzed controller provde a more mproved dynamc performance compared to the other extng technque. Depte the great effort devoted to AVR control, many of the theoretcal reult cannot be drectly appled to the practcal AVR ytem. The reaon that th ytem nclude model non-lnearty and model uncertante. Recently, ntellgent technque ncludng neural network [20] and fuzzy ytem [21, 22] have been ntroduced to overcome thee ue. The reaon for the fact that n the academc fled the applcaton of ntellgent control ha been ncreaed that they are modelfree control method [23]. Th mean that a perfect dynamc model not requred. Therefore, ome reearcher have employed ntellgent technque n order to control the AVR ytem. For example, n [24], the fuzzy controller ha been ued for the AVR ytem. Recently, the bran emotonal learnng controller ha been ntroduced a a new ntellgent controller [25]. Bran emotonal learnng baed upon a computatonal model of a lmbc ytem n the human bran [23]. Specfcally, BELBIC eentally an acton generaton mechanm baed on enory nput (SI) and emotonal cue (EC), and the mot nteretng concept of BELBIC the flexblty n defnton of SI and EC dependng on the control problem [25]. So far, BELBIC ha been ued n many ndutral applcaton uch a wahng machne [26, 27], power ytem applcaton [27-30], aeropace launch vehcle [31], and mcro-heat exchanger [32]. The mentoned paper have ndcated that BELBIC ha a good robutne and performance [33]. Snce the parameter to be tuned n BELBIC are le that neural network and fuzzy ytem, BELBIC ha a mple tructure. A mentoned earler, mot of the propoed controller for AVR are baed upon the optmzaton algorthm. It hould be noted that n real power ytem, th earch proce take a long tme [34]. In addton, by conderng the tructured and untructured uncertante, the dynamc behavor of real power ytem are dfferent [34]. Therefore, the PID or FOPID controller optmzed by off-lne earch algorthm may not have a good performance under thee condton [34]. The man objectve of th paper wa to addre thee ue. The man contrbuton of th work to propoe a novel emotonal ntellgent controller a the man controller of the AVR ytem, n whch, to ue the mert of the FOPID controller, an FOPID controller ued to formulate the tmulant nput gnal. One advantage of the propoed controller that t a elf-tunng controller. Th mean that dependng on the operatonal condton of the AVR ytem, t behavor modfed. The 192
3 econd contrbuton of th work that COA employed to optmze the control degn parameter and enhance the performance of the control ytem. Snce the number of parameter of COA le than the parameter ued n the other meta-heurtc technque, th fact reult n a fat convergence of the BELBIC parameter. In order to degn a BELBIC controller for an AVR ytem, a mult-objectve optmzaton problem ncludng the overhoot, ettlng tme, re tme, and teady-tate error wa formulated. To the bet of our knowledge, th the frt tme that th tructure ha been preented. Th a dtnct advantage n comparon to the paper publhed n the lterature. The great mert of the propoed control trategy that t uperor to the fuzzy and neural network ytem n term of mplcty of degn, eae of mplementaton, and le tme-conumpton. In addton, t a modelfree controller. Th mean that t doe not requre any nformaton from the ytem dynamc. The performance of the propoed controller wa compared wth ome PID and FOPID controller ntroduced n the prevou reearch work. Alo uncertante n the AVR parameter were taken nto account to how the robutne of the propoed controller. The remanng part of th paper organzed a what follow. In Secton 2, the AVR ytem decrbed. In Secton 3, the fractonal PID controller are brefly ntroduced. The decrpton of the cuckoo earch algorthm dcued n Secton 4. Secton 5 brefly decrbe the bran emotonal learnng. In Secton 6, the mulaton reult are preented. Fnally, Secton 7 conclude the paper. 2. AVR ytem model To mantan the termnal voltage magntude at a contant pecfed level n ynchronou generator, the AVR ytem ued [3, 35]. The AVR ytem cont of four man component, namely amplfer, excter, enor, and generator [3]. For mathematcal modelng and the tranfer functon of the four component, thee component mut be lnearzed, whch take nto account the major tme contant and gnore the aturaton or other non-lnearte [5]. From a practcal vewpont, by gnorng the aturaton or other non-lnearte, the PID and FOPID controller may not gve a good performance n practcal applcaton. That why n th work, a elf-tunng controller called BELBIC wa developed to deal wth the uncertante. The tranfer functon of the mentoned component can be repreented a what follow [3, 5, 12]. The tranfer functon repreentaton of amplfer a follow: A GA ( ) )1( 1 A where, the amplfer gan ( ) and tme contant ( ) are gven a and A 0.02 A 0.1. The tranfer repreentaton of the excter model a follow: E GE ( ) )2( 1 E where, the excter gan ( ) and tme contant ( E E ) are gven a 10 E 400 and 0.5 E 1, repectvely. The tranfer functon repreentaton of the generator gven a follow: G GG ( ) )3( 1 G where, the excter gan ( ) and tme contant ( G G ) are gven a 0.7 G 1 and 1 G 2, repectvely. The tranfer functon repreentaton of the enor model a follow: G ( ) )4( 1 where, the feedback gan ( A A ) and tme contant ( ) are gven a and , repectvely. The block dagram of the AVR ytem component ncludng BELBIC hown n fgure 1. Fgure 2 how the voltage repone of the AVR ytem wthout conderng the controller. A een, t exhbt hgh ocllaton wth M 65.43%, t 0.75, t 6.97, t In the teady tate condton, the ytem termnal voltage devate from the nomnal value of In a power ytem wth a hgh operatng voltage, th repone completely underable [36]. For th reaon, a controller requred to be ncorporated n the AVR ytem. 3. Fractonal PID controller The fractonal calculu a name of the theory of ntegraton and dervatve of arbtrary order [37]. The FOPID controller a fractonal order tructure, whch provde more flexblty compared wth the PID controller [38]. So far, FOPID ha been appled for control purpoe [3, 7, 12, 37]. p p r 193
4 Fgure 1. Block dagram of an AVR ytem wth controller. Fgure 2. Step repone of an AVR ytem wthout controller. Fgure 3. Graphcal repreentaton of FOPID controller [17]. Generally, the FOPID controller gven a: FOPID ( ) G p D where,, and D are the proportonal, p ntegral, and dervatve gan, repectvely. In the meanwhle, the fractonal order of the ntegral part and the fractonal order of the dervatve part of the FOPID controller. Fgure 3 how the graphcal repreentaton of the FOPID controller. A een, dependng upon the value for λ and μ, the conventonal P, PI, PD, and PID controller can be obtaned from the FOPID controller. )5( 4. Cuckoo optmzaton algorthm (COA) Recently, a novel evolutonary algorthm called COA ha been ntroduced, whch npred by the lfe of cuckoo [18, 39]. Lke the other evolutonary algorthm, COA tart wth an ntal populaton of cuckoo called habtat [18]. To olve the optmzaton problem, a canddate habtat matrx of ze N N mut be generated. Meanwhle, N p the maxmum number of cuckoo that can lve at the ame tme and N var the number of parameter to be optmzed. Further, each cuckoo layng egg wthn a dtance called the egg layng radu (ELR) defned baed upon the followng equaton [18, 40]: Number of current cukoo ' egg ELR Total number of egg )6( (var var ) h low where, var h the upper lmt and var low the lower lmt of varable. In the meanwhle, an nteger, defned to handle the maxmum value of ELR. Each cuckoo tart layng egg randomly n ome other hot brd net wthn her ELR [41]. The new egg-layng proce can be defned a follow: X next X current F ( X goal X current ) )7( where, X and F are the poton and the moton coeffcent, repectvely. The peudo-code of the COA algorthm can be found a n [18]. To evaluate the performance of the AVR ytem, an objectve functon mut be defned. Therefore, n th paper, a tme doman performance crteron defned a [5]: p var 194
5 J (1 e )( M e ) e ( t t ) p r where, the weghtng factor, and M, e, t, p and t r denote the maxmum overhoot, teady tate error, ettlng tme, and re tme, repectvely. It hould be noted that n th objectve functon, the tme repone pecfcaton are ncluded. 5. Bran emotonal learnng-baed ntellgent controller (BELBIC) A hown n fgure 4, the man component of the lmbc ytem nvolved n emotonal procee are amygdala, orbtofrontal cortex, thalamu, enory cortex, hypothalamu, and hppocampu [30]. learnng [42]. Th model hown n fgure 5. The emotonal learnng take place motly n the amygdala. In fact, the amygdala reponble for long-term memory and emotonal tmul. It receve gnal from the enory cortex and n nteracton wth the orbtofrontal cortex [23]. A een n fgure 5, BELBIC ha two tate for each enory nput. Fgure 6 how the computatonal model of emotonal learnng n more detal a well. A een n th fgure, the vector S how the tmul nput to the ytem. There a node for each tmulu S. Suppoe the th enory nput a. )8( A een, A th an nput to the amygdala part, whch the maxmum of tmul nput (SI), gven by [43]. A V (max( S ) S ) )9( th th th In the meanwhle, the weght accordng to the followng equaton: V k (max(0, S ( EC A ))) th th th V th updated )10( where, k th the learnng tep. In addton, the amygdala and orbtofrontal cortex output are, repectvely, gven by: A S V )11( O S W )12( where, V and W are two tate that are updated accordng to the followng equaton [43]: V th k 1 (max(0, S ( EC A ))) )13( W k S E A ( ( ' ))) 2 )14( where, k 1 and k 2 are the learnng tep n the amygdala and orbtofrontal cortex, repectvely [44]. Fgure 6. Graphcal depcton of the BEL proce [42]. Fgure 4. The lmbc ytem of the bran [28]. Fgure 5. Block dagram of the preented computatonal model of human bran learnng mechanm. Eventually, the model output (MO) or output ' node E and E are gven a: E A Ath O )15( ' E A O )16( It hould be noted that the weght V n Eq. (13) cannot be decreaed. It can be concluded that the nformaton n the amygdala part not forgotten. In th paper, to mprove the performance of the propoed approach, the thalamu alo modeled by Eq. (10). A a reult, dfferent learnng tep are condered n Eq. (10) and (13). 195
6 Table 1. Searchng range of parameter. Parameter Mn. value Max. value Fgure 7. Block dagram of the propoed tructure. 6. Propoed BELBIC The enory nput (SI) a knd of control gnal that n BELBIC renforced or punhed baed on an emotonal cue o t hould be choen a a functon of error, jut lke a PID controller [32]. In mot of the publhed paper, the reearcher have utlzed the PID controller to form the tmulant nput gnal [32, 34]. For mplcty, th named a PID-BELBIC. In the preent paper, a a novelty, owng to the value and hgh performance of elf-tunng FOPID controller, a FOPID controller employed to formulate the tmulant nput gnal, a gven by (17). For mplcty, th named a FOPID-BELBIC. SI ( ) ( p D ) E ( ) )17( where,,, and D are the proportonal, p ntegral, and dervatve gan, repectvely. In the meantme, 0 and 0 are not nteger. The tmulant nput gnal n the tme doman : SI ( t ) pe( t ) D e( t ) DD e( t ) )18( In addton, the emotonal gnal (EC) generally mut how the cloed-loop ytem performance. Therefore, EC can be wrtten a a weghted combnaton of prmary/econdary objectve n the applcaton doman, a follow [34]: EC ac e ac e& ac E )19( where, E gven n Eq. (15) and e the dfference between the reference voltage and meaured output voltage, namely e V V. In the meanwhle, a, a, and are the weght c1 c2 coeffcent to be determned. The block dagram of the propoed tructure hown n fgure 7. a c3 ref 7. Smulaton reult and dcuon In th ecton, the propoed controller wa teted n controllng the AVR ytem. To th end, to evaluate the performance and effcacy of the propoed controller, a practcal hgh order automatc voltage regulator wa condered wth the followng pecfcaton: 10, 0.1, 1, 0.4, 1, 1, A A E E G G 1, The block dagram of the control ytem preented n fgure 1. The number of parameter to be optmzed by COA 14, namely k, k, k,,, k, k, k, a, a, a, m, m and p d 1 2 th c1 c2 c3 a o m th. Note that ma, mo and m th are the ntal condton of the memory ued n (13), (14), and (10), repectvely. In addton, the range of thee parameter are gven n table 1. Further, the parameter of COA are gven a the maxmum number of egg for each cuckoo, 10; mnmum number of egg, 5; maxmum number of cuckoo that lve at the ame tme, 20; 5 and F 9. The maxmum number of teraton wa alo et to 50 a a toppng crteron. In the objectve functon, wa et to 1.5. In our mulaton, two cenaro were conducted to confrm the effectvene of the propoed approach. Scenaro 1: In th cae, parametrc uncertante were not condered. Both FOPID-BELBIC and PID-BELBIC were optmzed. A a reult of applyng COA, the tep repone of AVR are depcted n fgure 8. A een, the performance of the propoed controller (FOPID-BELBIC) wa better than PID-BELBIC. One reaon that the number of parameter to be tuned n FOPID- BELBIC 14, wherea the number of parameter to be tuned n PID-BELBIC 12. FOPID- BELBIC ha the advantage over the PID-BELBIC n that t ha greater degree of freedom n the controller parameter. Thee extra degree of freedom can help to enhance the performance of the propoed approach. To have a better comparon, the value for the performance crtera for dfferent controller are ummarzed n table 2. The reult obtaned confrm that FOPID- BELBIC ha a better performance n term of all four ndce. Fgure 9 how the convergence of 196
7 objectve functon at each generaton. A een, COA well-convergent. Type of controller Table 3. Comparatve performance of the controller. MOEO-FOPID [10] CS-FOPID [17] Fgure 8. Step repone of the AVR ytem ung FOPID- BELBIC and PID-BELBIC. Table 2. Comparon of FOPID-BELBIC and PID- BELBIC. Type of controller FOPID-BELBIC PID-BELBIC Fgure 9. Objectve functon veru teraton. It wa oberved that COA converged to n an around 19 teraton. In addton, the correpondng control parameter trajectore of SI parameter regardng the optmzaton algorthm hown n fgure 10, whch ndcate the convergence of the oluton. To further demontrate the effectvene of the propoed FOPID-BELBIC, we gave the comparatve performance of FOPID-BELBIC wth dfferent optmzed FOPID controller recently publhed n the lterature uch a MOEO-FOPID [10] and CS-FOPID [17]. The reult obtaned are gven n table 3 and the correpondng tep repone alo hown n fgure 11. Accordng to the preented reult, the reult obtaned ndcate that the AVR ytem exhbt a better performance, a compared wth the other well-known controller avalable n the lterature. Scenaro 2: In th cae, to tet the robutne and powerfulne of the propoed controller, parametrc uncertante were condered. To ave pace, the uncertante of the AVR model were gven n term of varaton n the excter generator. The varaton range of the tme contant wa choen to be ±50% of t nomnal value wth a 25% tep ze. The reult obtaned are depcted n fgure 12. A can be oberved n th fgure, the devaton of repone curve. (±50% and ±25%) from the nomnal repone for the elected tme contant parameter wthn a mall range. Th can enure the robutne of the propoed controller agant uch large varaton. To have a better vew, the tep repone of the AVR ytem by conderng 50% devaton n excter generator a a reult of applyng propoed controller and MOEO- FOPID/PID are hown n fgure 13. A een, the propoed controller gve a better repone. The ytem repone ung BELBIC rather fater wth le overhoot, even n the face of uncertanty. To um up, from Scenaro 1 and 2, t can be concluded that the propoed controller outperform other FOPID controller wth parameter varaton n the AVR model. Fgure 10. Correpondng control parameter trajectore of SI parameter veru teraton. 197
8 Fgure 11. Comparon of unt tep repone of AVR ytem wth dfferent controller. Fgure 13. Step repone of propoed controller and MOEO-PID/FOPID by conderng uncertanty n excter. The practcal mplcaton of the propoed method a part of our future work. 9. Acknowledgment The author gratefully apprecate the upport of the Behbahan hatam Alanba Unverty of Technology. Fgure 12. Comparon of unt tep repone of AVR ytem by conderng uncertanty n excter. 8. Concluon In th paper, a elf-tunng controller baed on bran emotonal learnng ha been preented. The propoed approach nvolve an FOPID controller to generate an SI gnal. Th the unque feature of the propoed controller. Applcaton of th method to a practcal AVR ytem how that the developed control cheme outperform the PID and FOPID controller. To enhance the performance of control ytem, COA wa ued to tune the control degn parameter. In addton, to how the robutne of the propoed controller, model uncertante were alo condered. The mulaton reult confrmed that, compared to the PID and FOPID controller, the propoed controller had more robut tablty and performance charactertc. Havng appled the propoed controller, compared to PID-BELBIC, the re tme and ettlng tme were mproved by about 47% and 57%, repectvely. In addton, compared to the CS-FOPID method preented n [17], the ettlng tme wa mproved by about 75%. In partcular, the propoed cheme could be a promng controller n term of mplcty of degn, eae of mplementaton, and le tmeconumpton. It worthy of note that from the mulaton reult t could be concluded that the theoretcal reult obtaned had a potental n applcaton. Reference [1] eljk, J., (2013), Electrcty 3: power generaton and delvery, Nelon Educaton. [2] Mlano, F., (2010), Power ytem modellng and crptng, Sprnger Scence & Bune Meda. [3] Sahb, M. A. (2015). A novel optmal PID plu econd order dervatve controller for AVR ytem. Engneerng Scence and Technology, an Internatonal Journal, vol. 18, no. 2, pp [4] BINGUL, Z., &ARAHAN, O. (2018). A Novel Performance Crteron Approach to Optmum Degn of PID Controller Ung Cuckoo Search Algorthm for AVR Sytem. Journal of the Frankln Inttute, vol. 355, no. 13, pp [5] Gang, Z.-L. (2004). A partcle warm optmzaton approach for optmum degn of PID controller n AVR ytem. IEEE tranacton on energy converon, vol. 19, no. 2, pp [6] Sambarya, D., &Palwal, D., (2016), Optmal degn of PIDA controller ung harmony earch algorthm for AVR power ytem, Power Sytem (ICPS), 2016 IEEE 6th Internatonal Conference on, IEEE, pp [7] ZHANG, D.-L., Yng-Gan, T., &Xn-Png, G. (2014). Optmum degn of fractonal order PID controller for an AVR ytem ung an mproved artfcal bee colony algorthm. Acta Automatca Snca, vol. 40, no. 5, pp [8] Gozde, H., &Taplamacoglu, M. C. (2011). Comparatve performance analy of artfcal bee colony algorthm for automatc voltage regulator (AVR) ytem. Journal of the Frankln Inttute, vol. 348, no. 8, pp
9 [9] Polubny, I. (1999). Fractonal-order ytem and PIλDμ controller. IEEE Tran. Automatc Control, vol. 44, no., pp [10] Zeng, G.-Q., et al. (2015). Degn of fractonal order PID controller for automatc regulator voltage ytem baed on mult-objectve extremal optmzaton. Neurocomputng, vol. 160, no., pp [11] Chen, Z., et al. (2014). Degn of a fractonal order PID controller for hydraulc turbne regulatng ytem ung chaotc non-domnated ortng genetc algorthm II. Energy Converon and Management, vol. 84, no., pp [12] Tang, Y., et al. (2012). Optmum degn of fractonal order PI λ D μ controller for AVR ytem ung chaotc ant warm. Expert Sytem wth Applcaton, vol. 39, no. 8, pp [13] Cao, J.-Y., &Cao, B.-G., (2006), Degn of fractonal order controller baed on partcle warm optmzaton, Indutral Electronc and Applcaton, ST IEEE Conference on, IEEE, pp [14] Elyagomar, V., et al. (2015). Cancer clafcaton ung a novel gene electon approach by mean of hufflng baed on data cluterng wth optmzaton. Appled Soft Computng, vol. 35, no., pp [15] Cao, J.-Y., Lang, J., &Cao, B.-G., (2005), Optmzaton of fractonal order PID controller baed on genetc algorthm, Machne Learnng and Cybernetc, Proceedng of 2005 Internatonal Conference on, IEEE, pp [16] Sheng, W., &Bao, Y. (2013). Frut fly optmzaton algorthm baed fractonal order fuzzy- PID controller for electronc throttle. Nonlnear Dynamc, vol. 73, no. 1-2, pp [17] Skander, A., et al. (2018). A novel technque to degn cuckoo earch baed FOPID controller for AVR n power ytem. Computer & Electrcal Engneerng, vol. 70, no. 1, pp [18] Rajaboun, R. (2011). Cuckoo optmzaton algorthm. Appled oft computng, vol. 11, no. 8, pp [19] Lahkar, M., &Moattar, M. (2017). Improved COA wth Chaotc Intalzaton and Intellgent Mgraton for Data Cluterng. Journal of AI and Data Mnng, vol. 5, no. 2, pp [20] Sngh, P., et al., (2017), Sldng Mode Control of Uncertan Nonlnear Dcrete Delayed Tme Sytem Ung Chebyhev Neural Network. Advance n Computer and Computatonal Scence, Sprnger, pp [21] Zrkoh, M. M., umbaar, T., &Ln, T. C. (2017). Hybrd Adaptve Type 2 Fuzzy Trackng Control of Chaotc Ocllaton Dampng of Power Sytem. Aan Journal of Control, vol. 19, no. 3, pp [22] Hamza, M. F., Yap, H. J., &Choudhury, I. A. (2017). Recent advance on the ue of meta-heurtc optmzaton algorthm to optmze the type-2 fuzzy logc ytem n ntellgent control. Neural Computng and Applcaton, vol. 28, no. 5, pp [23] horahadzadeh, S., &Mahdan, M., (2016), Voltage trackng control of DC-DC boot converter ung bran emotonal learnng, Control, Intrumentaton, and Automaton (ICCIA), th Internatonal Conference on, IEEE, pp [24] Pryambada, S., Sahu, B.., &Mohanty, P.., (2015), Fuzzy-PID controller optmzed TLBO approach on automatc voltage regulator, 2015 Internatonal Conference on Energy, Power and Envronment: Toward Sutanable Growth (ICEPE), pp [25] Luca, C., Shahmrzad, D., &Shekholelam, N. (2004). Introducng BELBIC: bran emotonal learnng baed ntellgent controller. Intellgent Automaton & Soft Computng, vol. 10, no. 1, pp [26] Luca, C., Mla, R. M., &Araab, B. N. (2006). Intellgent modelng and control of wahng machne ung locally lnear neuro fuzzy (llnf) modelng and modfed bran emotonal learnng baed ntellgent controller (BELBIC). Aan Journal of Control, vol. 8, no. 4, pp [27] Shekholelam, N., et al. (2006). Applyng bran emotonal learnng algorthm for multvarable control of HVAC ytem. Journal of Intellgent & Fuzzy Sytem, vol. 17, no. 1, pp [28] Qutubuddn, M., &Yadaah, N. (2017). Modelng and mplementaton of bran emotonal controller for Permanent Magnet Synchronou motor drve. Engneerng Applcaton of Artfcal Intellgence, vol. 60, no., pp [29] Dehkord, B. M., et al. (2011). Senorle peed control of wtched reluctance motor ung bran emotonal learnng baed ntellgent controller. Energy Converon and Management, vol. 52, no. 1, pp [30] Ale Aghaee, S., Luca, C., &Amr Zadeh,. (2012). Applyng Bran Emotonal Learnng Baed Intellgent Controller (Belbc) to Multple Area Power Sytem. Aan Journal of Control, vol. 14, no. 6, pp [31] Mehraban, A. R., Luca, C., &Rohanan, J. (2006). Aeropace launch vehcle control: an ntellgent adaptve approach. Aeropace Scence and technology, vol. 10, no. 2, pp [32] Rouhan, H., et al. (2007). Bran emotonal learnng baed ntellgent controller appled to neurofuzzy model of mcro-heat exchanger. Expert Sytem wth Applcaton, vol. 32, no. 3, pp [33] Rav, R., &Mja, S., (2014), Degn of bran emotonal learnng baed ntellgent controller (BELBIC) for uncertan ytem, Advanced Communcaton Control and Computng Technologe 199
10 (ICACCCT), 2014 Internatonal Conference on, IEEE, pp [34] halghan, M. R., &hooban, M. H. (2014). A novel elf-tunng control method baed on regulated bobjectve emotonal learnng controller' tructure wth TLBO algorthm to control DVR compenator. Appled Soft Computng, vol. 24, no. 2, pp [35] Sarker, J., &Gowam, S. (2016). Optmal Locaton of Unfed Power Qualty Condtoner n Dtrbuton Sytem for Power Qualty Improvement. Internatonal Journal of Electrcal Power & Energy Sytem, vol. 83, no. 1, pp [36] Chatterjee, S., &Mukherjee, V. (2016). PID controller for automatc voltage regulator ung teachng learnng baed optmzaton technque. Internatonal Journal of Electrcal Power & Energy Sytem, vol. 77, no. 1, pp [37] Da, S., (2008), Functonal fractonal calculu for ytem dentfcaton and control, Sprnger-Verlag, Berln, Hedelberg. [38] Zaman, M., et al. (2009). Degn of a fractonal order PID controller for an AVR ung partcle warm optmzaton. Control Engneerng Practce, vol. 17, no. 12, pp [39] Jadd, Z., Muthukkumaraamy, V., &Sthraenan, E., (2013), Metaheurtc algorthm baed flow anomaly detector, Communcaton (APCC), th Aa-Pacfc Conference on, IEEE, pp [40] Shokr-Ghaleh, H., &Alf, A. (2014). Optmal ynchronzaton of teleoperaton ytem va cuckoo optmzaton algorthm. Nonlnear Dynamc, vol. 78, no. 4, pp [41] Balochan, S., &Ebrahm, E. (2013). Parameter optmzaton va cuckoo optmzaton algorthm of fuzzy controller for lqud level control. Journal of Engneerng, vol. 2013, no. 1, pp [42] Morén, J., &Balkenu, C. (2000). A computatonal model of emotonal learnng n the amygdala. From anmal to anmat, vol. 6, no. 1, pp [43] Markadeh, G., et al. (2011). Speed and flux control of nducton motor ung emotonal ntellgent controller. IEEE Tranacton on Indutry Applcaton, vol. 47, no. 3, pp [44] Jafar, E., et al. (2013). Degnng an emotonal ntellgent controller for IPFC to mprove the tranent tablty baed on energy functon. Journal of Electrcal Engneerng and Technology, vol. 8, no. 3, pp
11 نش رهی هوش مصنوعی و داده کاوی کنترل هوشمند عاطفی کسری بهینه برای سیستم تنظیم کننده ولتاژ اتوماتیک در سیستمهای قدرت مجید مرادی زیرکوهی گروه مهندسی برق دانشگاه صنعتی خاتم االنبیاء بهبهان بهبهان ایران. ارسال 0281/20/81 بازنگری 0281/82/02 پذیرش 0281/88/20 چکیده: در این مقاله یک کنترل کننده هوشمند عاطفی کسری بهینه برای تنظیم کننده ولتاژ اتوماتیک با استفاده از الگوریتم بهینه سازی فاخته پیشنهاد می- شود. تنظیم کننده ولتاژ اتوماتیک کنترل کننده اصلی درون سیستم تحریک است و هدف آن ثابت نگه داشتن ولتاژ تحریک ژنراتور میباشد. کنترل کننده پیشنهادی بر مبنای یادگیری عاطفی در مغز است که یک کنترل کننده خود تنظیم بوده و به کنترل کننده معروف است. نوآوری مقاله استفاده از کنترل کننده PID مرتبه کسری برای تولید سیگنال تحریک ورودی است در صورتی که در مقاالت منتشر شده از کنترل کننده PID استفاده شده است. یکی از مزایای کنترل کننده پیشنهادی وابسته نبودن به مدل سیستم است. کنترل کننده پیشنهادی یک کنترل کننده رضایت بخش از نقطه نظر سادگی طراحی سادگی پیاده سازی و حجم محاسبات کم میباشد. از طرفی از آنجا که عملکرد کنترل کننده پیشنهادی وابسته به مقدار پارامترهای آن دارد برای افزایش عملکرد آن از الگوریتم بهینه سازی فاخته برای تنظیم پارامترها استفاده شده است. از این رو یک تابع هزینه چند هدفه شامل اورشوت زمان نشست زمان صعود و خطای حالت ماندگار طراحی میشود. نتایج شبیه سازی نشان میدهد که روش پیشنهادی در حضور عدم قطعیتها دارای عملکرد بهتری نسبت به کارهای قبلی که از کنترل کننده PID استفاده شده است دارد. با اعمال کنترل کننده پیشنهادی زمان صعود و زمان نشست بترتیب کلمات کلیدی: %74 و %74 بهبود پیدا کرده است. کنترل کننده هوشمند عاطفی الگوریتم بهینه سازی فاخته کنترل کننده PID مرتبه کسری تنظیم کننده ولتاژ اتوماتیک.
IDENTIFICATION OF THE PARAMETERS OF MULTI-MASS DIRECT DRIVE SYSTEM
Prace Naukowe Intytutu Mazyn, Napędów Pomarów Elektrycznych Nr 66 Poltechnk Wrocławkej Nr 66 Studa Materały Nr 32 202 Domnk ŁUCZAK* dentfcaton of the mechancal reonance frequence, pectral analy, Fourer
More informationCentralized PID Control by Decoupling of a Boiler-Turbine Unit
Proceedng of the European Control Conference 9 Budapet, Hungary, Augut 6, 9 WeA6. Centralzed PID Control by Decouplng of a BolerTurbne Unt Juan Garrdo, Fernando Morlla, and Francco Vázquez Abtract Th paper
More informationA Multi Objective Hybrid Differential Evolution Algorithm assisted Genetic Algorithm Approach for Optimal Reactive Power and Voltage Control
D.Godwn Immanuel et al. / Internatonal Journal of Engneerng and Technology (IJET) A Mult Obectve Hybrd Dfferental Evoluton Algorthm ated Genetc Algorthm Approach for Optmal Reactve Power and oltage Control
More informationELECTRONICS & COMMUNICATIONS DEP. 3rd YEAR, 2010/2011 CONTROL ENGINEERING SHEET 4 PID Controller
CAIRO UNIVERSITY FACULTY OF ENGINEERING ELECTRONICS & COMMUNICATIONS DEP. 3rd YEAR, 00/0 CONTROL ENGINEERING SHEET 4 PID Controller [] The block dagram of a tye ytem wth a cacade controller G c () hown
More informationImprovement in DGPS Accuracy Using Recurrent S_CMAC_GBF
World Academy of Scence, Engneerng and Technology 31 9 Improvement n DGPS Accuracy Ung Recurrent S_CMAC_GBF Chng-Tan Chang, Jh-Sheng Hu, and Cha-Yen Heh Abtract GPS ytem offer two knd of ue to peoplean
More informationLFC OF TWO INTERCONNECTED POWER SYSTEM USING INTELLIGENT CONTROLLER METHOD
U.P.B. Sc. Bull., Seres C, Vol. 77, Iss. 1, 2015. ISSN 2286 3540 LFC OF TWO INTERCONNECTED POWER SYSTEM USING INTELLIGENT CONTROLLER METHOD S.M. KAMALI NALLADURAI 1, R.S.D WAHIDA BANU 2 In ths paper the
More informationHierarchical Structure for function approximation using Radial Basis Function
Herarchcal Structure for functon appromaton ung Radal Ba Functon M.Awad, H.Pomare, I.Roja, L.J.Herrera, A.Gullen, O.Valenzuela Department of Computer Archtecture and Computer Technology E.T.S. Ingenería
More informationA Novel MRAS Based Estimator for Speed-Sensorless Induction Motor Drive
A Novel MRAS Baed Etmator for Speed-Senorle Inducton Motor Drve Downloaded from jeee.ut.ac.r at 7:3 IRDT on Thurday July 9th 8 S. M. Mouav Gazafrood* (C.A) and A. Daht* Abtract: In th paper, a novel tator
More informationPART V. PLL FUNDAMENTALS 1
all-017 Joe Slva-Martnez PART. PLL UNDAMENTALS 1 The phae locked loop a very popular crcut ued n many dfferent applcaton; e.g. frequency ynthezer, M and phae demodulator, clock and data recovery ytem,
More informationResonance Analysis in Parallel Voltage-Controlled Distributed Generation Inverters
Reonance Analy n Parallel Voltage-Controlled Dtrbuted Generaton Inverter Xongfe Wang Frede Blaabjerg and Zhe Chen Department of Energy Technology Aalborg Unverty Pontoppdantraede 11 922 Aalborg Denmark
More informationFractional Order PID Controller Tuning by Frequency Loop-Shaping: Analysis and Applications
Fractonal Order PID ontroller Tunng by Frequency oop-shapng: Analy and Applcaton hald Saleh 1, Mohammad T. Haweel,* Department of Electrcal Engneerng, Shaqra Unverty, P.O. 11911, Dawadm, Ar Ryadh, SA.
More informationServo Actuating System Control Using Optimal Fuzzy Approach Based on Particle Swarm Optimization
Servo Actuatng System Control Usng Optmal Fuzzy Approach Based on Partcle Swarm Optmzaton Dev Patel, L Jun Heng, Abesh Rahman, Deepka Bhart Sngh Abstract Ths paper presents a new optmal fuzzy approach
More informationCPS Compliant Fuzzy Neural Network Load Frequency Control
009 Amercan Control Conference Hyatt Regency Rverfront, St. Lou, MO, USA June -1, 009 hb03. CPS Complant Fuzzy Neural Network Load Frequency Control X.J. Lu and J.W. Zhang Abtract Power ytem are characterzed
More informationAdaptive Hysteresis Band Current Control for Transformerless Single-Phase PV Inverters
Adaptve Hytere Band Current Control for Tranformerle Sngle-Phae Inverter Gerardo Vázquez, Pedro Rodrguez Techncal Unverty of Catalona Department of Electrcal Engneerng Barcelona SPAIN gerardo.vazquez@upc.edu
More informationPower System Stabilization using Brain Emotional Learning Based Intelligent Controller
Power System Stablzaton usng Bran Emotonal Learnng Based Intellgent Controller Ehsan Bjam, Student Member, IEEE, Morteza Jaddoleslam, Student Member, IEEE, Akbar Ebrahm, Malhe M. Farsang, Kwang Y. Lee,
More informationIntegrated Control Chart System: A New Charting Technique
Proceedng of the 202 Internatonal Conference on Indutral Engneerng and Operaton Management Itanbul, Turkey, July 3 6, 202 Integrated Control Chart Sytem: A New Chartng Technque M. Shamuzzaman Department
More informationAalborg Universitet. Published in: I E E E Transactions on Power Electronics. DOI (link to publication from Publisher): /TPEL.2016.
Aalborg Unvertet Revew of Actve and Reactve Power Sharng Stratege n Herarchcal Controlled Mcrogrd Han, Yang; L, Hong; Shen, Pan; Coelho, Ernane A. A.; Guerrero, Joep M. Publhed n: I E E E Tranacton on
More informationOne-Stage and Two-Stage Schemes of High Performance Synchronous PWM with Smooth Pulse-Ratio Changing
One-Stage and Two-Stage Scheme of Hgh Performance Synchronou PWM wth Smooth Pule-Rato Changng V. Olechu Power Engneerng Inttute Academy of Scence of Moldova hnau, Republc of Moldova olechuv@hotmal.com
More informationCONTROL SYSTEM SOLUTION TO NETWORK CONGESTION: A MODIFIED PID METHOD
Control 4, Unverty of Ba, UK, September 4 ID-89 COTROL SYSTEM SOLUTIO TO ETWORK COGESTIO: A MODIFIED PID METHOD K. H. Wong, L Tan and S.H.Yang Computer Scence Department, Loughborough Unverty, UK Computer
More informationUncertainty in measurements of power and energy on power networks
Uncertanty n measurements of power and energy on power networks E. Manov, N. Kolev Department of Measurement and Instrumentaton, Techncal Unversty Sofa, bul. Klment Ohrdsk No8, bl., 000 Sofa, Bulgara Tel./fax:
More informationArea Requirement based Load Frequency Controller using Artificial Bee Colony Algorithm for a Two Area Interconnected Power System with GT Unit
Internatonal Journal of Computer Applcaton (975 8887) Volume 69 No.5, May 23 Area Requrement baed Load Frequency Controller ung Artfcal Bee Colony Algorthm for a wo Area Interconnected Power ytem wth G
More informationPerformance specified tuning of modified PID controllers
20702, CJ Performance pecfe tunng of mofe PID controller It nteretng to notce that the vat majorty of controller n the nutry are proportonalntegralervatve (PID) controller or mofe PID controller [,2].
More informationReview of Active and Reactive Power Sharing Strategies in Hierarchical Controlled Microgrids
Th artcle ha been accepted for publcaton n a future ue of th journal, but ha not been fully edted. Content may change pror to fnal publcaton. Ctaton nformaton: DOI 0.09/TPL.06.569597, I Tranacton on Power
More informationModel Optimization Identification Method Based on Closed-loop Operation Data and Process Characteristics Parameters
Senor & Tranducer 204 by IFSA Publhng, S. L. http://www.enorportal.com Model Optmzaton Identfcaton Method Baed on Cloed-loop Operaton Data and Proce Charactertc Parameter Zhqang GENG, Runxue LI, 2 Xangba
More informationOptimal Video Distribution Using Anycasting Service
Bond Unverty epublcaton@bond Informaton Technology paper Bond Bune School 6--999 Optmal Vdeo Dtrbuton Ung Anycatng Servce Zheng da Wu Bond Unverty, Zheng_Da_Wu@bond.edu.au Chr oble Bond Unverty Dawe Huang
More informationCoordination Algorithms for Motion-Enabled Sensor Networks. Outline. Incomplete state of the art. Incomplete state of the art: cont d
Coordnaton Algorthm for Moton-Enabled Senor Network Outlne CDC Workhop Pont-Stablzaton, Trajectory-Trackng, Path-Followng, and Formaton Control of Autonomou Vehcle San Dego, Dec 12, 2006 Franceco Bullo
More informationSingle-Phase voltage-source inverter TUTORIAL. Single-Phase voltage-source inverter
TUTORIAL SnglePhae oltageource nerter www.powermtech.com Th tutoral ntended to how how SmartCtrl can be appled to degn a generc control ytem. In th cae, a nglephae oltageource nerter wll ere a an example
More informationIEEE C802.16e-04/509r4. STC sub-packet combining with antenna grouping for 3 and 4 transmit antennas in OFDMA
Project Ttle Date Submtted IEEE 80.6 Broadband Wrele Acce Workng Group STC ub-packet combnng wth antenna groupng for and tranmt antenna n OFDMA 005-0-0 Source Bn-Chul Ihm Yongeok Jn
More informationImproved single-phase PLL structure with DC-SOGI block on FPGA board implementation
Orgnal reearch paper UDC 004.738.5:6.38 DOI 0.75/IJEEC70053R COBISS.RS-ID 79708 Improved ngle-phae PLL tructure wth DC-SOGI block on FPGA board mplementaton Mlca Rtovć Krtć, Slobodan Lubura, Tatjana Nkolć
More informationMultiobjective Optimization of Load Frequency Control using PSO
Internatonal Journal of Emergng Technology and Advanced Engneerng Webste: www.jetae.com (ISSN 5-459, ISO 9:8 Certfed Journal, Volume 4, Specal Issue 7, Aprl 4) Internatonal Conference on Industral Engneerng
More informationKenya, P.O Box GPO
Internatonal Journal of Emergng Technology and Advanced Engneerng Webte: www.etae.com (ISS 2250-2459, ISO 900:2008 Certfed Journal, Volume 3, Iue 7, July 203) Solvng The Actve Dtrbuton etwork Reconfguraton
More informationJournal of Applied Research and Technology ISSN: Centro de Ciencias Aplicadas y Desarrollo Tecnológico.
Journal of Appled Reearch and Technology ISSN: 665-643 jart@aleph.cntrum.unam.mx Centro de Cenca Aplcada y Dearrollo Tecnológco Méxco Mar, J.; Wu, S. R.; Wang, Y. T.; Ta, K. C. A Three-Dmenonal Poton Archtecture
More informationDesigning Intelligent Load-Frequency Controllers for Large-Scale Multi-Control-Area Interconnected Power Systems
September 214, Vol. 1, No. 1 Desgnng Intellgent Load-Frequency Controllers for Large-Scale Mult-Control- Interconnected Power Systems Nguyen Ngoc-Khoat 1,2,* 1 Faculty of Automaton Technology, Electrc
More informationApplications of Modern Optimization Methods for Controlling Parallel Connected DC-DC Buck Converters
IJCSI Internatonal Journal of Computer Scence Issues, Volume 3, Issue 6, November 26 www.ijcsi.org https://do.org/.2943/266.559 5 Applcatons of Modern Optmzaton Methods for Controllng Parallel Connected
More informationPerformance Improvement of Harmonic Detection using Synchronous Reference Frame Method
Latet Tren on rt, Sytem an Sgnal Performance Improvement of Harmonc Detecton ung Synchronou eference rame Metho P. Santprapan an K-L. Areerak* Abtract Th paper preent the performance mprovement of harmonc
More informationINFLUENCE OF TCSC FACTS DEVICE ON STEADY STATE VOLTAGE STABILITY
INFLUENCE OF TCSC FACTS DEVICE ON STEADY STATE VOLTAGE STABILITY GABER EL-SAADY, 2 MOHAMED A. A. WAHAB, 3 MOHAMED M. HAMADA, 4 M. F. BASHEER Electrcal Engneerng Department Aut Unverty, Aut, Egypt 2, 3&4
More informationLINEAR CONTROL SYSTEMS
LINEAR CONTROL SYSTEMS Ali Karimpour Aociate Profeor Ferdowi Univerity of Mahhad Time domain deign of control ytem Topic to be covered include: Introduction. Variou controller configuration. Different
More informationLoad Frequency Control Using Intelligent Techniques
Load Frequency Control Usng Intellgent echnques D. Ghanbar,. Mahmood hahd Abbaspour Dam & Hydro Power Plant Operaton & Generaton Co, Masedsoleyman, Iran Islamc Azad Unversty Izeh ranch, Izeh, Iran Abstract:
More informationResearch of Dispatching Method in Elevator Group Control System Based on Fuzzy Neural Network. Yufeng Dai a, Yun Du b
2nd Internatonal Conference on Computer Engneerng, Informaton Scence & Applcaton Technology (ICCIA 207) Research of Dspatchng Method n Elevator Group Control System Based on Fuzzy Neural Network Yufeng
More informationEVOLUTIONARY DESIGN OF A GENETIC BASED SELF ORGANIZING NEURAL NETWORK FOR WIND SPEED PREDICTION
4 th Internatonal Conference on Experment/Proce/Sytem Modelng/Smulaton/Optmzaton 4 th IC-EpMO Athen, 6-9 July, IC-EpMO EVOLUTIONARY DESIGN OF A GENETIC BASED SELF ORGANIZING NEURAL NETWORK FOR WIND SPEED
More informationDiversion of Constant Crossover Rate DE\BBO to Variable Crossover Rate DE\BBO\L
, pp. 207-220 http://dx.do.org/10.14257/jht.2016.9.1.18 Dverson of Constant Crossover Rate DE\BBO to Varable Crossover Rate DE\BBO\L Ekta 1, Mandeep Kaur 2 1 Department of Computer Scence, GNDU, RC, Jalandhar
More informationDynamic Optimization. Assignment 1. Sasanka Nagavalli January 29, 2013 Robotics Institute Carnegie Mellon University
Dynamc Optmzaton Assgnment 1 Sasanka Nagavall snagaval@andrew.cmu.edu 16-745 January 29, 213 Robotcs Insttute Carnege Mellon Unversty Table of Contents 1. Problem and Approach... 1 2. Optmzaton wthout
More informationModeling, Analysis, and Realization of Permanent Magnet Synchronous Motor Current Vector Control by MATLAB/Simulink and FPGA
machne Artcle Modelng, Analy, and Realzaton of Permanent Magnet Synchronou Motor Current Vector Control by MATLAB/Smulnk and FPGA Chu-Keng La, Yao-Tng Tao and Cha-Che Ta Department of Electrcal Engneerng,
More informationAn Improved Active-Front-End Rectifier Using Model Predictive Control
An Improved Actve-Front-End Rectfer Ung Model Predctve Control M. Parvez* and S. Mekhlef Power Electronc and Renewable Energy Reearch Laboratory (PEARL) Dept. of Electrcal Engneerng Unverty of Malaya 5060
More informationEE 215A Fundamentals of Electrical Engineering Lecture Notes Resistive Circuits 10/06/04. Rich Christie
5A Introducton: EE 5A Fundamental of Electrcal Engneerng Lecture Note etve Crcut 0/06/04 ch Chrte The oluton of crcut wth more than two element need a lttle more theory. Start wth ome defnton: Node pont
More informationImprovement of Buck Converter Performance Using Artificial Bee Colony Optimized-PID Controller
Journal of Automaton and Control Engneerng Vol. 3, No. 4, August 2015 Improvement of Buck Converter Performance Usng Artfcal Bee Colony Optmzed-PID Controller Yusuf Sonmez1, Ozcan Ayyldz1, H. Tolga Kahraman2,
More informationAnalysis, Voltage Control and Experiments on a Self Excited Induction Generator
Analy, Voltage Control and Experment on a Self Excted Inducton Generator Brendra Kumar Debta, Kanungo Barada Mohanty Department of Electrcal Engneerng Natonal Inttute of Technology, Rourkela-7698, Inda
More informationDecoupling of Secondary Saliencies in Sensorless AC Drives Using Repetitive Control
Decouplng of Secondary Salence n Senorle AC Drve Ung Repettve Control Zhe Chen 1, Chun Wu 1, Rong Q, Guangzhao Luo, and Ralph Kennel 1 1 Inttute for Electrcal Drve Sytem and Power Electronc, Techncal Unverty
More informationArticle Multi-Frequency Control in a Stand-Alone Multi- Microgrid System Using a Back-To-Back Converter
Artcle Mult-Frequency Control n a Stand-Alone Mult- Mcrogrd Sytem Ung a Bac-To-Bac Converter Hyeong-Jun Yoo, Tha-Thanh Nguyen and Ha-Man Km * Department of Electrcal Engneerng, Incheon Natonal Unverty,
More informationA MODIFIED DIFFERENTIAL EVOLUTION ALGORITHM IN SPARSE LINEAR ANTENNA ARRAY SYNTHESIS
A MODIFIED DIFFERENTIAL EVOLUTION ALORITHM IN SPARSE LINEAR ANTENNA ARRAY SYNTHESIS Kaml Dmller Department of Electrcal-Electroncs Engneerng rne Amercan Unversty North Cyprus, Mersn TURKEY kdmller@gau.edu.tr
More informationOpen Access Research on PID Controller in Active Magnetic Levitation Based on Particle Swarm Optimization Algorithm
Send Orders for Reprnts to reprnts@benthamscence.ae 1870 The Open Automaton and Control Systems Journal, 2015, 7, 1870-1874 Open Access Research on PID Controller n Actve Magnetc Levtaton Based on Partcle
More informationImplementation of Adaptive Neuro Fuzzy Inference System in Speed Control of Induction Motor Drives
J. Intellgent Learnng Systems & Applcatons, 00, : 0-8 do:0.436/jlsa.00.04 Publshed Onlne May 00 (http://www.scrp.org/journal/jlsa) Implementaton of Adaptve Neuro Fuzzy Inference System n Speed Control
More informationSensors for Motion and Position Measurement
Sensors for Moton and Poston Measurement Introducton An ntegrated manufacturng envronment conssts of 5 elements:- - Machne tools - Inspecton devces - Materal handlng devces - Packagng machnes - Area where
More informationSYNTHESIS OF SYNCHRONOUS MOTOR SERVO SYSTEM IN MATLAB
SYNTHESIS OF SYNCHRONOUS MOTOR SERVO SYSTEM IN MATLA J. Dúbravký, A. Tchý, M. Dúbravká, J. Pauluová Inttute of Control an Inutral Informatc, Slovak Unverty of Technology, Faculty of Electrcal Engneerng
More informationROBUST IDENTIFICATION AND PREDICTION USING WILCOXON NORM AND PARTICLE SWARM OPTIMIZATION
7th European Sgnal Processng Conference (EUSIPCO 9 Glasgow, Scotland, August 4-8, 9 ROBUST IDENTIFICATION AND PREDICTION USING WILCOXON NORM AND PARTICLE SWARM OPTIMIZATION Babta Majh, G. Panda and B.
More informationPRACTICAL, COMPUTATION EFFICIENT HIGH-ORDER NEURAL NETWORK FOR ROTATION AND SHIFT INVARIANT PATTERN RECOGNITION. Evgeny Artyomov and Orly Yadid-Pecht
68 Internatonal Journal "Informaton Theores & Applcatons" Vol.11 PRACTICAL, COMPUTATION EFFICIENT HIGH-ORDER NEURAL NETWORK FOR ROTATION AND SHIFT INVARIANT PATTERN RECOGNITION Evgeny Artyomov and Orly
More informationActive C Simulated RLC resonator
0 nternatonal onference on rcut, Sytem and Smulaton PST vol.7 (0) (0) AST Pre, Snapore Actve Smulated L reonator Abdul Qadr Department of Electronc Enneern NED Unverty of Enneern and Technoloy Karach,
More informationDesign and Implementation of Interleaved Boost Converter
ISSN (Prnt) : 9-86 ISSN (Onlne) : 975- K. atha Shenoy et al. / Internatonal Journal of Engneerng and Technology (IJET) Degn and Implementaton of Interleaved oot onverter K. atha Shenoy #!,.Guruda Nayak
More informationResearch Article Dynamic Relay Satellite Scheduling Based on ABC-TOPSIS Algorithm
Mathematcal Problems n Engneerng Volume 2016, Artcle ID 3161069, 11 pages http://dx.do.org/10.1155/2016/3161069 Research Artcle Dynamc Relay Satellte Schedulng Based on ABC-TOPSIS Algorthm Shufeng Zhuang,
More informationA FUZZY WAVELET NEURAL NETWORK LOAD FREQUENCY CONTROLLER BASED ON GENETIC ALGORITHM
Internatonal Journal on Techncal and Physcal Problems of Engneerng (IJTPE) Publshed by Internatonal Organzaton of IOTPE ISSN 277-3528 IJTPE Journal www.otpe.com jtpe@otpe.com June 22 Issue Volume 4 Number
More informationAn addressing technique for displaying restricted patterns in rms-responding LCDs by selecting a few rows at a time
An addreng technue for dplayng retrcted pattern n rm-repondng LCD by electng a few row at a tme K. G. Pan Kumar T. N. Ruckmongathan Abtract An addreng technue that wll allow rm-repondng matrx LCD to dplay
More informationDIFFERENTIAL EVOLUTION BASED TUNING OF PID CONTROLLER FOR AN AUTOMATIC VOLTAGE REGULATOR SYSTEM
DIFFERENTIAL EVOLUTION BASED TUNIN OF PID CONTROLLER FOR AN AUTOMATIC VOLTAE REULATOR SYSTEM 1 M. SIVA RAMAKRISHNA, L. RAVI SRINIVAS 1 P. Student, Professor, udlavalleru Engneerng College, jntuk, autonomous
More informationAdaptive System Control with PID Neural Networks
Adaptve System Control wth PID Neural Networs F. Shahra a, M.A. Fanae b, A.R. Aromandzadeh a a Department of Chemcal Engneerng, Unversty of Sstan and Baluchestan, Zahedan, Iran. b Department of Chemcal
More informationDesign of Robust PID Power System Stabilizer for Multimachine Power System Using HS Algorithm
Amercan Journal of Electrcal and Electronc Engneerng,, Vol., No., Avalable onlne at http://pubs.scepub.com/aeee/// Scence and Educaton Publshng DOI:./aeee Desgn of Robust PID Power System Stablzer for
More informationOptimal PID Design for Control of Active Car Suspension System
I.J. Informaton Technology and Computer Scence, 2018, 1, 16-23 Publshed Onlne January 2018 n MECS (http://www.mecs-press.org/) DOI: 10.5815/jtcs.2018.01.02 Optmal PID Desgn for Control of Actve Car Suspenson
More informationFull waveform inversion for event location and source mechanism
Full waveform nveron for event locaton and ource mechanm Downloaded 10/14/14 to 50.244.108.113. Redtrbuton ubject to SEG lcene or copyrght; ee Term of Ue at http://lbrary.eg.org/ Elatc full waveform nveron
More informationApplication of RGA to Optimal choice and Allocation of UPFC for Voltage Security Enhancement in Deregulated Power System
Applcaton of RGA to Optmal choce and Allocaton of UPFC for Voltage Securty Enhancement n Deregulated Power Sytem A.Karam,, M.Rahdnead,3, A.A.Gharave,3 Department of Electrcal Engneerng, Shahd Bahonar Unverty
More informationFast Code Detection Using High Speed Time Delay Neural Networks
Fast Code Detecton Usng Hgh Speed Tme Delay Neural Networks Hazem M. El-Bakry 1 and Nkos Mastoraks 1 Faculty of Computer Scence & Informaton Systems, Mansoura Unversty, Egypt helbakry0@yahoo.com Department
More informationTHE USE OF MATLAB AND SIMULINK AS A TOOL FOR CONTROL SYSTEM DESIGN. Rajesh Rajamani
THE USE OF MATLAB AND SIMULINK AS A TOOL FOR CONTROL SYSTEM DESIGN Rajeh Rajaman ME 43 Deartment of Mechancal Engneerng Unerty Of Mnneota OBJECTIVES Lab objecte To learn the ue of Matlab and Smuln a tool
More informationFlorida State University Libraries
Florda State Unverty Lbrare Electronc Thee, Treate and Dertaton The Graduate School 3 Advanced Iolated B-Drectonal DC- DC Converter Technology for Smart Grd Applcaton Xaohu Lu Follow th and addtonal work
More informationantenna antenna (4.139)
.6.6 The Lmts of Usable Input Levels for LNAs The sgnal voltage level delvered to the nput of an LNA from the antenna may vary n a very wde nterval, from very weak sgnals comparable to the nose level,
More informationEfficient Large Integers Arithmetic by Adopting Squaring and Complement Recoding Techniques
The th Worshop on Combnatoral Mathematcs and Computaton Theory Effcent Large Integers Arthmetc by Adoptng Squarng and Complement Recodng Technques Cha-Long Wu*, Der-Chyuan Lou, and Te-Jen Chang *Department
More informationThe PWM speed regulation of DC motor based on intelligent control
Avalable onlne at www.scencedrect.com Systems Engneerng Proceda 3 (22) 259 267 The 2 nd Internatonal Conference on Complexty Scence & Informaton Engneerng The PWM speed regulaton of DC motor based on ntellgent
More informationIN CONTRAST to traditional wireless cellular networks
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 56, NO. 2, MARCH 2007 801 Jont Opportuntc Power Schedulng and End-to-End Rate Control for Wrele Ad Hoc Network Jang-Won Lee, Member, IEEE, Rav R. Mazumdar,
More informationA General Technical Route for Parameter Optimization of Ship Motion Controller Based on Artificial Bee Colony Algorithm
A General Techncal Route for Parameter Optmzaton of Shp Moton Controller Based on Artfcal Bee Colony Algorthm Yanfe Tan, Lwen Huang, and Yong Xong Abstract The most practcal applcaton n ndustral process
More informationAdaptive Fuzzy Sliding Controller with Dynamic Compensation for Multi-Axis Machining
J. Software Engneerng & Applcatons, 009, : 88-94 do:10.436/jsea.009.4037 Publshed Onlne November 009 (http://www.scrp.org/journal/jsea) Adaptve Fuzzy Sldng Controller wth Dynamc Compensaton for Mult-Axs
More informationDESIGN OF MODEL REFERENCE ADAPTIVE CONTROLLER FOR CONICAL TANK SYSTEM
14 JRT Volume 1 ue 7 SSN: 349-6 DESGN OF MODEL REFERENCE ADAPTVE CONTROLLER FOR CONCAL TAN SYSTEM.ndhumath, D.Angelne Vjula, M.E., Ph.D Sr Ramarhna Engneerng College, Combatore. Abtract-The control of
More informationA NSGA-II algorithm to solve a bi-objective optimization of the redundancy allocation problem for series-parallel systems
0 nd Internatonal Conference on Industral Technology and Management (ICITM 0) IPCSIT vol. 49 (0) (0) IACSIT Press, Sngapore DOI: 0.776/IPCSIT.0.V49.8 A NSGA-II algorthm to solve a b-obectve optmzaton of
More informationMODEL ORDER REDUCTION AND CONTROLLER DESIGN OF DISCRETE SYSTEM EMPLOYING REAL CODED GENETIC ALGORITHM J. S. Yadav, N. P. Patidar, J.
ABSTRACT Research Artcle MODEL ORDER REDUCTION AND CONTROLLER DESIGN OF DISCRETE SYSTEM EMPLOYING REAL CODED GENETIC ALGORITHM J. S. Yadav, N. P. Patdar, J. Sngha Address for Correspondence Maulana Azad
More informationIntegrated Mixed-Model Assembly Line Balancing with Unskilled Temporary Workers
Integrated Mxed-Model Aembly Lne Balancng th Unlled Temporary orer Dongoo m, Jnoo Par, Ilyeong Moon To cte th veron: Dongoo m, Jnoo Par, Ilyeong Moon. Integrated Mxed-Model Aembly Lne Balancng th Unlled
More informationParameter Optimisation of an Evolutionary Algorithm for On-line Gait Generation of Quadruped Robots
Parameter Optmaton of an Evolutonary Algorthm for On-lne Gat Generaton of Quadruped Robot Drago Golubovc and Huoheng Hu Department of Computer cence, Unverty of Eex Colcheter CO Q, Unted Kngdom Emal: dgolub@eex.ac.uk,
More informationControl of Chaos in Positive Output Luo Converter by means of Time Delay Feedback
Control of Chaos n Postve Output Luo Converter by means of Tme Delay Feedback Nagulapat nkran.ped@gmal.com Abstract Faster development n Dc to Dc converter technques are undergong very drastc changes due
More informationDynamic constraint generation in HASTUS-CrewOpt, a column generation approach for transit crew scheduling
Dynamc contrant generaton n HASTUS-CrewOpt, a column generaton approach for trant crew chedulng By Alan Dallare, Charle Fleurent, and Jean-Marc Roueau Introducton Trant crew chedulng a challengng practcal
More informationScalable, Distributed, Dynamic Resource Management for the ARMS Distributed Real-Time Embedded System
Scalable, Dtrbuted, Dynamc Reource Management for the ARMS Dtrbuted Real-Tme Embedded Sytem Kurt Rohloff, Yarom Gabay, Janmng Ye and Rchard Schantz BBN Technologe Cambrdge, MA, 02138 USA {krohloff, ygabay,
More informationApplication of a Modified PSO Algorithm to Self-Tuning PID Controller for Ultrasonic Motor
The Proceedngs of the st Internatonal Conference on Industral Applcaton Engneerng Applcaton of a Modfed PSO Algorthm to Self-Tunng PID Controller for Ultrasonc Motor Djoewahr Alrjadjs a,b,*, Kanya Tanaa
More informationChapter 2 Two-Degree-of-Freedom PID Controllers Structures
Chapter 2 Two-Degree-of-Freedom PID Controllers Structures As n most of the exstng ndustral process control applcatons, the desred value of the controlled varable, or set-pont, normally remans constant
More informationVoltage Balancing Method Using Phase-Shifted PWM for Stacked Multicell Converters
oltage Balancng Method Ung haeshfted WM for Stacked Multcell onverter Amer M. Y. M. Gha () Joep ou ()() alo G. Ageld () Mha obotaru () () Autralan Energy Reearch Inttute & School of Electrcal Engneerng
More informationModified Predictive Optimal Control Using Neural Network-based Combined Model for Large-Scale Power Plants
1 Modfed Predctve Optmal Control Usng Neural Networ-based Combned Model for Large-Scale Power Plants Kwang Y Lee, Fellow, IEEE, Jn S Heo, Jason A Hoffman, Sung-Ho Km, and Won-Hee Jung Abstract--Wth a Neural
More informationAdaptive Modulation and Coding with Cooperative Transmission in MIMO fading Channels Yuling Zhang1, a, Qiuming Ma2, b
4th atonal Conference on Electrcal, Electronc and Computer Engneerng (CEECE 05) Adaptve Modulaton and Codng wth Cooperatve Tranmon n MIMO fadng Channel Yulng Zhang, a, Qumng Ma, b School of Informaton
More informationOptimal Allocation of Static VAr Compensator for Active Power Loss Reduction by Different Decision Variables
S. Aucharyamet and S. Srsumrannukul / GMSARN Internatonal Journal 4 (2010) 57-66 Optmal Allocaton of Statc VAr Compensator for Actve Power oss Reducton by Dfferent Decson Varables S. Aucharyamet and S.
More informationCOMPARATIVE PERFORMANCE ANALYSIS OF SYMBOL TIMING RECOVERY FOR DVB-S2 RECEIVERS
COMPARATIVE PERFORMANCE ANALYSIS OF SYMBOL TIMING RECOVERY FOR DVB-S RECEIVERS Panayot Savvopoulo, Unverty of Patra, Department of Electrcal and Computer Engneerng, 6500 Patra, Greece, Phone: 30-610-996483,
More informationThe Smith-PID Control of Three-Tank-System Based on Fuzzy Theory
54 JOURNAL OF COMPUTERS, VOL. 6, NO., MARCH The Smth-PID Control of Three-Tank-Sytem Baed on Fuzzy Theory Janqu Deng Tnghua Unverty/ School of Automaton, Bejng, Chna Naval Aeronautcal Engneerng Inttue,Shandong,
More informationIntroduction to Switched-Mode Converter Modeling using MATLAB/Simulink
Introduton to Swthed-Mode Conerter Modelng ung MATLAB/Smulnk MATLAB: programmng and rptng enronment Smulnk: blok-dagram modelng enronment nde MATLAB Motaton: But*: Powerful enronment for ytem modelng and
More informationACCEPTED TO IEEE TRANSACTIONS ON SMART GRID, APRIL
ACCEPTED TO IEEE TRANSACTIONS ON SMART GRID, APRIL 204 Stablty Analy of Unbalanced Dtrbuton Sytem Wth Synchronou Machne and DFIG Baed Dtrbuted Generator Ehan NarAzadan, Student Member, IEEE, Claudo Cañzare,
More informationWhite Paper. OptiRamp Model-Based Multivariable Predictive Control. Advanced Methodology for Intelligent Control Actions
Whte Paper OptRamp Model-Based Multvarable Predctve Control Advanced Methodology for Intellgent Control Actons Vadm Shapro Dmtry Khots, Ph.D. Statstcs & Control, Inc., (S&C) propretary nformaton. All rghts
More informationNetwork Reconfiguration in Distribution Systems Using a Modified TS Algorithm
Network Reconfguraton n Dstrbuton Systems Usng a Modfed TS Algorthm ZHANG DONG,FU ZHENGCAI,ZHANG LIUCHUN,SONG ZHENGQIANG School of Electroncs, Informaton and Electrcal Engneerng Shangha Jaotong Unversty
More informationHARMONIC INTERACTIONS AND RESONANCE PROBLEMS IN LARGE SCALE LV NETWORKS
HARMONIC INTERACTIONS AND RESONANCE PROBLEMS IN LARGE SCALE LV NETWORKS M. C. Benhabb, P. R. Wlczek, J. M. A. Myrzk, J. L. Duarte Department of electrcal engneerng, Endhoven Unverty of Technology Den Dolech,
More informationGeometric Algorithm for Received Signal Strength Based Mobile Positioning
RADIOENGINEERING, VOL. 4, NO., JUNE 005 Geometrc Algorthm for Receved Sgnal Strength Baed Moble Potonng Peter BRÍDA, Peter ČEPEL, Ján DÚHA Dept. of Telecommuncaton, Unverty of Žlna, Unverztná 85/, 00 6
More informationConfigurable K-best MIMO Detector Architecture
ISCCSP 008, Malta, 114 March 008 1565 Confgurable Kbet MIMO Detector Archtecture Ramn SharatYazd, Tad Kwanewk Department of Electronc Carleton Unverty Ottawa, Canada Emal: {ryazd, tak}@doe.carleton.ca
More informationFinding Proper Configurations for Modular Robots by Using Genetic Algorithm on Different Terrains
Internatonal Journal of Materals, Mechancs and Manufacturng, Vol. 1, No. 4, November 2013 Fndng Proper Confguratons for Modular Robots by Usng Genetc Algorthm on Dfferent Terrans Sajad Haghzad Kldbary,
More information