Case studies: Electric Power Network and Road Network in Italy
|
|
- Betty Shaw
- 5 years ago
- Views:
Transcription
1 Systemc Sesmc Vulnerablty and Rsk Analyss for Buldngs, Lfelne Networks and Infrastructures Safety Gan Case studes: Electrc Power Network and Road Network n Italy Francesco Cavaler, UROMA SYNER-G Fnal Workshop, Mlano, March
2 Applcaton to an Electrc Power Network n Italy Chosen regon Scly Data source: ENEL (former Italan State Electrcty Board) Collected data: Electrc power network topology and propertes Muncpalty data (locatons, nhabtants, etc) from ISTAT Intended study Capactve study SYNER-G Fnal Workshop, Mlano, March
3 Applcaton to an Electrc Power Network n Italy 181 nodes (1 balance node, 5 supply nodes, 175 demand nodes) 390 muncpaltes fed Map of muncpaltes, balance node, supply nodes and demand nodes SYNER-G Fnal Workshop, Mlano, March
4 Applcaton to an Electrc Power Network n Italy 199 overhead transmsson lnes (26 HV, 160 MV, 13 LV) 21 lnes wth transformer Map of HV (220 kv), MV (150 kv) and LV (60 kv) networks SYNER-G Fnal Workshop, Mlano, March
5 Applcaton to an Electrc Power Network n Italy Object-Orented Paradgm (OOP): Class Dagram SYNER-G Fnal Workshop, Mlano, March
6 P [ DS > ds PGA ] P [ DS > ds PGA ] P [ DS > ds PGA ] Applcaton to an Electrc Power Network n Italy Identfcaton of vulnerable components Overhead lnes are consdered not vulnerable, based on ENEL data The only vulnerable components are chosen to be the mcro-components n substatons 1) 2) 3) 4) 5) 6) 7) 8) + - 9) 10) 11) 1) Col support 2) Crcut breaker 3) Current transformer 4) Voltage transformer 5) Horzontal sectonalsng swtch 6) Vertcal sectonalsng swtch 7) Dscharger 8) Bar support 9) Autotransformer 10) Box 11) Power supply to protecton system Mcrocomponents Horzontal sectonalzng swtch Vertcal sectonalzng swtch Dscharger Bar support Mcrocomponents Autotransformer Box Power supply Mcrocomponents Col support Crcut breaker 0.1 Current transformer Voltage transformer PGA (m/s 2 ) PGA (m/s 2 ) PGA (m/s 2 ) SYNER-G Fnal Workshop, Mlano, March
7 Applcaton to an Electrc Power Network n Italy The nternal logc of substatons s modelled, wth reference to two typologes Layout of a typcal dstrbuton substaton Layout of a typcal transformaton/dstrbuton substaton Bus Bus 1 Bus 2 Lne wthout transformer Bars Lne wthout transformer Autotransformer lne Bars Bars-connectng lne Low voltage sde Bars-connectng lne Hgh voltage sde SYNER-G Fnal Workshop, Mlano, March
8 Applcaton to an Electrc Power Network n Italy Every sesmcally nduced damage to components s consdered as a short crcut, that eventually spreads wthn substatons and between substatons The only protecton aganst cascadng falures s the acton of the crcut breakers, that f unbroken and actve (.e. fed wth power) nstantaneously open and arrest the malfunctonng propagaton Example of short crcut propagaton component broken crcut breaker passve crcut breaker open Bus 1 Bus 2 Bus 1 Bus 2 Autotransformer lne Autotransformer lne Lne wthout transformer Bars Lne wthout transformer Bars short-crcut out Low voltage sde Bars-connectng lne Hgh voltage sde Low voltage sde Bars-connectng lne Hgh voltage sde SYNER-G Fnal Workshop, Mlano, March
9 Applcaton to an Electrc Power Network n Italy CAPACITIVE APPROACH vs CONNECTIVITY APPROACH The analyss s carred out at the capactve level; powers, currents and voltages n the network are computed, both n the undamaged or reference condton and n the damaged one Power Flow Analyss N 0 P V V G cos B sn k k k k k k 1 N 0 Q V V G sn B cos k k k k k k 1 I V y V V y t pq p pq _ p p q pq I V y V V y t qp q pq _ q q p pq S P jq V I * pq pq pq p pq S P jq V I * qp qp qp q qp S P jq S slack slack slack slack, Q gen Im Sgen, Ip p ypq q Iq Ip p ypq/a q Iq t ypq/2 Vp Vq t ypq/2 ypq*(1-a)/a^2 Vp Vq ypq*(a-1)/a SYNER-G Fnal Workshop, Mlano, March
10 Applcaton to an Electrc Power Network n Italy Sesmc envronment DISS database s used, employng the Smple fault model 18 faults are consdered to affect Scly, for ths applcaton SYNER-G Fnal Workshop, Mlano, March
11 Applcaton to an Electrc Power Network n Italy Applcaton results, MCS smulaton (20,000 runs) Connectvty Loss (System level) CL 1 N N s 0 SSI System Servceablty Index (System level) 1,..., N D P 1 R w,0 1,..., N D P,0 100 SYNER-G Fnal Workshop, Mlano, March
12 Applcaton to an Electrc Power Network n Italy Applcaton results, MCS smulaton (20,000 runs) Connectvty Loss (System level) CL 1 N N s 0 SSI System Servceablty Index (System level) 1,..., N D P 1 R w,0 1,..., N D P,0 100 SYNER-G Fnal Workshop, Mlano, March
13 Applcaton to an Electrc Power Network n Italy Applcaton results, MCS smulaton (20,000 runs) Voltage Rato VR (Component level) V, s V,0 SYNER-G Fnal Workshop, Mlano, March
14 Applcaton to a Road Network n Italy Chosen regon Calabra, Southern-Italy Data source: prevous studes for the Italan Mnstry of Health-care Collected data: Road network topology and propertes Muncpalty data (locatons, nhabtants, etc) from ISTAT Health-care facltes (two n great detal, structural system known) Landsldes areas Intended study Connectvty analyss SYNER-G Fnal Workshop, Mlano, March
15 Physcal network Applcaton to a Road Network n Italy Graph for analyss RED man roads n the regon (hghways and state roads) BLACK lower order roads (a subset of muncpal roads) 6058 nodes (un-dr.) edges SYNER-G Fnal Workshop, Mlano, March
16 Health-care facltes n the regonal HCS Applcaton to a Road Network n Italy Influence area of each faclty under normal operatonal condtons Castrovllar Castrovllar Rossano Calabro Rossano Calabro Paola Cosenza Paola Cosenza Crotone Crotone Lameza Terme Catanzaro Lameza Terme Catanzaro Vbo Valenta Vbo Valenta Reggo Calabra Locr Reggo Calabra Locr SYNER-G Fnal Workshop, Mlano, March
17 Applcaton to a Road Network n Italy Data are avalable at the suburb level We are not nterested n such a level of detal Data reducton SYNER-G Fnal Workshop, Mlano, March
18 Applcaton to a Road Network n Italy Data reducton (1) Removal of many TAZ s, correspondng to suburbs havng a very small populaton: number of TAZ s reduced from 2451 to 422 SYNER-G Fnal Workshop, Mlano, March
19 Applcaton to a Road Network n Italy Data reducton (2) Removal of brdges wth length mnor than 35 m, 11 of whch characterzed by detaled fraglty data Removal of nactve landsldes areas Removal of connectors of TAZ s to the road network, not affectng network connectvty Removal of secondary roads not ncluded n mnmum paths connectng TAZ s to man roads Removal of all dead ends SYNER-G Fnal Workshop, Mlano, March
20 Applcaton to a Road Network n Italy Data after reducton 2861 nodes, subdvded nto 422 TAZ s centrods and smple ntersectons 5970 edges, subdvded nto brdge/road segments and man/secondary roads 2089 actve landsldes areas SYNER-G Fnal Workshop, Mlano, March
21 Applcaton to a Road Network n Italy Identfcaton of vulnerable components Road segments are vulnerable to geotechncal hazard (landsldes and co-sesmc rupture) Brdges are vulnerable to ground shakng SYNER-G Fnal Workshop, Mlano, March
22 Applcaton to a Road Network n Italy Object-Orented Paradgm (OOP): Class Dagram SYNER-G Fnal Workshop, Mlano, March
23 Applcaton to an Electrc Power Network n Italy Sesmc envronment DISS database s used, employng the Smple fault model 20 faults are consdered to affect Calabra, for ths applcaton SYNER-G Fnal Workshop, Mlano, March
24 Applcaton to a Road Network n Italy Applcaton results, MCS smulaton (20,000 runs) Smple Connectvty Loss (System level) SCL 1 N N s 0 Weghted Connectvty Loss (System level) s s 0 0 WCL 1 N W N W SYNER-G Fnal Workshop, Mlano, March
25 Applcaton to a Road Network n Italy Applcaton results, MCS smulaton (20,000 runs) Smple Connectvty Loss (System level) SCL 1 N N s 0 Weghted Connectvty Loss (System level) s s 0 0 WCL 1 N W N W SYNER-G Fnal Workshop, Mlano, March
26 Applcaton to a Road Network n Italy Applcaton results, MCS smulaton (20,000 runs) Termnal Relablty (Component level) Probablty that a path exsts between a specfc OD par SYNER-G Fnal Workshop, Mlano, March
27 Applcaton to a Road Network n Italy Mnmum travel tme to hosptals, non-sesmc condtons SYNER-G Fnal Workshop, Mlano, March
28 Applcaton to a Road Network n Italy Increment of mnmum travel tme to hosptals SYNER-G Fnal Workshop, Mlano, March
High Speed ADC Sampling Transients
Hgh Speed ADC Samplng Transents Doug Stuetzle Hgh speed analog to dgtal converters (ADCs) are, at the analog sgnal nterface, track and hold devces. As such, they nclude samplng capactors and samplng swtches.
More informationStrain Gauge Measuring Amplifier BA 660
Stran Gauge Measurng Amplfer BA 660 Orgnal of the Manual BA660 / IP20 BA660 / IP66 Table of Contents 1. Safety precautons...2 1.1. Feld of applcaton...2 1.2. Installaton...2 1.3. Mantenance...2 2. Functon...2
More informationVoltage Quality Enhancement and Fault Current Limiting with Z-Source based Series Active Filter
Research Journal of Appled Scences, Engneerng and echnology 3(): 246-252, 20 ISSN: 2040-7467 Maxwell Scentfc Organzaton, 20 Submtted: July 26, 20 Accepted: September 09, 20 Publshed: November 25, 20 oltage
More informationCustomer witness testing guide
Customer wtness testng gude Ths gude s amed at explanng why we need to wtness test equpment whch s beng connected to our network, what we actually do when we complete ths testng, and what you can do to
More informationFigure.1. Basic model of an impedance source converter JCHPS Special Issue 12: August Page 13
A Hgh Gan DC - DC Converter wth Soft Swtchng and Power actor Correcton for Renewable Energy Applcaton T. Selvakumaran* and. Svachdambaranathan Department of EEE, Sathyabama Unversty, Chenna, Inda. *Correspondng
More informationCalculation of the received voltage due to the radiation from multiple co-frequency sources
Rec. ITU-R SM.1271-0 1 RECOMMENDATION ITU-R SM.1271-0 * EFFICIENT SPECTRUM UTILIZATION USING PROBABILISTIC METHODS Rec. ITU-R SM.1271 (1997) The ITU Radocommuncaton Assembly, consderng a) that communcatons
More informationAn Adaptive Over-current Protection Scheme for MV Distribution Networks Including DG
An Adaptve Over-current Protecton Scheme for MV Dstrbuton Networks Includng DG S.A.M. Javadan Islamc Azad Unversty s.a.m.javadan@gmal.com M.-R. Haghfam Tarbat Modares Unversty haghfam@modares.ac.r P. Barazandeh
More informationA Current Differential Line Protection Using a Synchronous Reference Frame Approach
A Current Dfferental Lne rotecton Usng a Synchronous Reference Frame Approach L. Sousa Martns *, Carlos Fortunato *, and V.Fernão res * * Escola Sup. Tecnologa Setúbal / Inst. oltécnco Setúbal, Setúbal,
More informationPower System Vulnerability. Background. Power System Operating States
GPS Satellte Falure Analyss Informaton & Sensng Vulnerablty Assessment Power System Vulnerablty LEO Satellte Intranet Internet Self Healng Strateges Strategy Deployment Power System Operatng States E =
More informationShunt Active Filters (SAF)
EN-TH05-/004 Martt Tuomanen (9) Shunt Actve Flters (SAF) Operaton prncple of a Shunt Actve Flter. Non-lnear loads lke Varable Speed Drves, Unnterrupted Power Supples and all knd of rectfers draw a non-snusodal
More informationFAST ELECTRON IRRADIATION EFFECTS ON MOS TRANSISTOR MICROSCOPIC PARAMETERS EXPERIMENTAL DATA AND THEORETICAL MODELS
Journal of Optoelectroncs and Advanced Materals Vol. 7, No., June 5, p. 69-64 FAST ELECTRON IRRAIATION EFFECTS ON MOS TRANSISTOR MICROSCOPIC PARAMETERS EXPERIMENTAL ATA AN THEORETICAL MOELS G. Stoenescu,
More informationPower loss and Reliability optimization in Distribution System with Network Reconfiguration and Capacitor placement
Internatonal Journal of Scentfc Research Engneerng & Technology (IJSRET), ISSN 2278 0882 692 Power loss and Relablty optmzaton n Dstrbuton System wth Network Reconfguraton and Capactor placement A.Manasa
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 informationDual Functional Z-Source Based Dynamic Voltage Restorer to Voltage Quality Improvement and Fault Current Limiting
Australan Journal of Basc and Appled Scences, 5(5): 287-295, 20 ISSN 99-878 Dual Functonal Z-Source Based Dynamc Voltage Restorer to Voltage Qualty Improvement and Fault Current Lmtng M. Najaf, M. Hoseynpoor,
More informationCONCERNING THE NO LOAD HIGH VOLTAGE TRANSFORMERS DISCONNECTING
CONCERNING THE NO LOAD HIGH VOLTAGE TRANSFORMERS DISCONNEING Mara D Brojbou and Vrgna I Ivanov Faculty o Electrcal engneerng Unversty o Craova, 7 Decebal Blv, Craova, Romana E-mal: mbrojbou@elthucvro,
More informationThe Effect Of Phase-Shifting Transformer On Total Consumers Payments
Australan Journal of Basc and Appled Scences 5(: 854-85 0 ISSN -88 The Effect Of Phase-Shftng Transformer On Total Consumers Payments R. Jahan Mostafa Nck 3 H. Chahkand Nejad Islamc Azad Unversty Brjand
More informationOptimizing a System of Threshold-based Sensors with Application to Biosurveillance
Optmzng a System of Threshold-based Sensors wth Applcaton to Bosurvellance Ronald D. Frcker, Jr. Thrd Annual Quanttatve Methods n Defense and Natonal Securty Conference May 28, 2008 What s Bosurvellance?
More informationIntelligent Management of Distributed Generators Reactive Power for Loss Minimization and Voltage Control
Intellgent Management of Dstrbuted Generators Reactve Power for Loss Mnmzaton and Voltage Control Mohd Zamr Che Wank 1, Istvan Erlch, and Azah Mohamed 3 Department of Electrcal Power System, Unversty of
More informationFigure 1. DC-DC Boost Converter
EE46, Power Electroncs, DC-DC Boost Converter Verson Oct. 3, 11 Overvew Boost converters make t possble to effcently convert a DC voltage from a lower level to a hgher level. Theory of Operaton Relaton
More informationTK716xx LOW DROPOUT VOLTAGE REGULATOR FEATURES APPLICATIONS DESCRIPTION ORDERING INFORMATION TK716 SCL TK716 S I L TK716 SCL H
LOW DROP OLTAGE REGULATOR FEATURES Available in ± 2. % or ± 1. % Output Tolerance Active High On/Off Control ery Low Quiescent Current ery Low Dropout oltage Reverse Bias Protection Miniature Package (SOT23-5)
More informationDesign Data 20M. Circular Precast Concrete Manholes
Desgn Data 20M Crcular Precast Concrete Manholes Crcular precast concrete manhole sectons are versatle n the constructon of bured structures; they may be used as catch basns for stormwater dranage, manholes
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 information29. Network Functions for Circuits Containing Op Amps
9. Network Functons for Crcuts Contanng Op Amps Introducton Each of the crcuts n ths problem set contans at least one op amp. Also each crcut s represented by a gven network functon. These problems can
More informationAC-DC CONVERTER FIRING ERROR DETECTION
BNL- 63319 UC-414 AGS/AD/96-3 INFORMAL AC-DC CONVERTER FIRING ERROR DETECTION O.L. Gould July 15, 1996 OF THIS DOCUMENT IS ALTERNATING GRADIENT SYNCHROTRON DEPARTMENT BROOKHAVEN NATIONAL LABORATORY ASSOCIATED
More informationPOLYTECHNIC UNIVERSITY Electrical Engineering Department. EE SOPHOMORE LABORATORY Experiment 1 Laboratory Energy Sources
POLYTECHNIC UNIERSITY Electrcal Engneerng Department EE SOPHOMORE LABORATORY Experment 1 Laboratory Energy Sources Modfed for Physcs 18, Brooklyn College I. Oerew of the Experment Ths experment has three
More informationElectricity Network Reliability Optimization
Electrcty Network Relablty Optmzaton Kavnesh Sngh Department of Engneerng Scence Unversty of Auckland New Zealand kav@hug.co.nz Abstract Electrcty dstrbuton networks are subject to random faults. On occurrence
More informationPassive Filters. References: Barbow (pp ), Hayes & Horowitz (pp 32-60), Rizzoni (Chap. 6)
Passve Flters eferences: Barbow (pp 6575), Hayes & Horowtz (pp 360), zzon (Chap. 6) Frequencyselectve or flter crcuts pass to the output only those nput sgnals that are n a desred range of frequences (called
More informationMASTER TIMING AND TOF MODULE-
MASTER TMNG AND TOF MODULE- G. Mazaher Stanford Lnear Accelerator Center, Stanford Unversty, Stanford, CA 9409 USA SLAC-PUB-66 November 99 (/E) Abstract n conjuncton wth the development of a Beam Sze Montor
More informationLow Switching Frequency Active Harmonic Elimination in Multilevel Converters with Unequal DC Voltages
Low Swtchng Frequency Actve Harmonc Elmnaton n Multlevel Converters wth Unequal DC Voltages Zhong Du,, Leon M. Tolbert, John N. Chasson, Hu L The Unversty of Tennessee Electrcal and Computer Engneerng
More informationEvolutionary Programming for Reactive Power Planning Using FACTS Devices
Bplab Bhattacharyya, kash Kumar Gupta,. Das Evolutonary Programmng for Reactve Power Plannng Usng Devces BIPLAB BHATTACHARYYA *, IKAH KUMAR GUPTA 2 AND.DA 3, 2, 3 Department of Electrcal Engneerng, Indan
More informationANNA UNIVERSITY, CHENNAI OFFICE OF THE ADDITIONAL CONTROLLER OF EXAMINATIONS
20-MAR-17 21-MAR-17 22-MAR-17 Page 1 of 6 MADRAS NSTTUTE OF TECHNOLOGY-CHROMEPET AUTOMOBLE ANNA UNVERSTY, CHENNA - 600 025 OFFCE OF THE ADDTONAL CONTROLLER OF EXAMNATONS [ UNVERSTY DEPARTMENTS ] B.E /
More informationThe Dynamic Utilization of Substation Measurements to Maintain Power System Observability
1 The Dynamc Utlzaton of Substaton Measurements to Mantan Power System Observablty Y. Wu, Student Member, IEEE, M. Kezunovc, Fellow, IEEE and T. Kostc, Member, IEEE Abstract-- In a power system State Estmator
More informationResearch on Controller of Micro-hydro Power System Nan XIE 1,a, Dezhi QI 2,b,Weimin CHEN 2,c, Wei WANG 2,d
Advanced Materals Research Submtted: 2014-05-13 ISSN: 1662-8985, Vols. 986-987, pp 1121-1124 Accepted: 2014-05-19 do:10.4028/www.scentfc.net/amr.986-987.1121 Onlne: 2014-07-18 2014 Trans Tech Publcatons,
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 informationMicroelectronic Circuits
Mcroelectronc Crcuts Slde 1 Introducton Suggested textbook: 1. Adel S. Sedra and Kenneth C. Smth, Mcroelectronc Crcuts Theory and Applcatons, Sxth edton Internatonal Verson, Oxford Unersty Press, 2013.
More informationTopology Control for C-RAN Architecture Based on Complex Network
Topology Control for C-RAN Archtecture Based on Complex Network Zhanun Lu, Yung He, Yunpeng L, Zhaoy L, Ka Dng Chongqng key laboratory of moble communcatons technology Chongqng unversty of post and telecommuncaton
More informationDistributed generation for minimization of power losses in distribution systems
Unversty of Wollongong Research Onlne Faculty of ngneerng and nformaton Scences - Papers: Part A Faculty of ngneerng and nformaton Scences 006 Dstrbuted generaton for mnmzaton of power losses n dstrbuton
More informationSaidi minimization of a remote distribution feeder
Unversty of Wollongong Research nlne Faculty of Informatcs - Papers (Archve) Faculty of Engneerng and Informaton Scences 2007 Sad mnmzaton of a remote dstrbuton feeder Ka Zou Unversty of Wollongong, kz965@uow.edu.au
More informationParticle Filters. Ioannis Rekleitis
Partcle Flters Ioanns Reklets Bayesan Flter Estmate state x from data Z What s the probablty of the robot beng at x? x could be robot locaton, map nformaton, locatons of targets, etc Z could be sensor
More informationA New Type of Weighted DV-Hop Algorithm Based on Correction Factor in WSNs
Journal of Communcatons Vol. 9, No. 9, September 2014 A New Type of Weghted DV-Hop Algorthm Based on Correcton Factor n WSNs Yng Wang, Zhy Fang, and Ln Chen Department of Computer scence and technology,
More informationA NOVEL HIGH STEP-UP CONVERTER BASED ON THREE WINDING COUPLED INDUCTOR FOR FUEL CELL ENERGY SOURCE APPLICATIONS
A NOVEL HIGH STEPUP CONVERTER BASED ON THREE WINDING COUPLED INDUCTOR FOR FUEL CELL ENERGY SOURCE APPLICATIONS Thura Chatanya 1, V.Satyanarayana 2 1 EEE Branch, Vaagdev College of Engneerng, Bollkunta,
More informationDesign of Shunt Active Filter for Harmonic Compensation in a 3 Phase 3 Wire Distribution Network
Internatonal Journal of Research n Electrcal & Electroncs Engneerng olume 1, Issue 1, July-September, 2013, pp. 85-92, IASTER 2013 www.aster.com, Onlne: 2347-5439, Prnt: 2348-0025 Desgn of Shunt Actve
More informationDigital Differential Protection of Power Transformer Using Matlab
Chapter 10 Dgtal Dfferental Protecton of Power Transformer Usng Matlab Adel Aktab and M. Azzur Rahman Addtonal nformaton s avalable at the end of the chapter http://dx.do.org/10.5772/48624 1. Introducton
More informationComparative Analysis of Reuse 1 and 3 in Cellular Network Based On SIR Distribution and Rate
Comparatve Analyss of Reuse and 3 n ular Network Based On IR Dstrbuton and Rate Chandra Thapa M.Tech. II, DEC V College of Engneerng & Technology R.V.. Nagar, Chttoor-5727, A.P. Inda Emal: chandra2thapa@gmal.com
More informationAutonomous Voltage Security Regions to Prevent Cascading Trip Faults in Wind Turbine Generators
Downloaded from orbt.dtu.dk on: Nov 8 217 Autonomous oltage Securty Regons to Prevent Cascadng Trp Faults n Wnd Turbne Generators Nu Tao; Guo Qngla; Sun Hongbn; Wu Quwe; Zhang Bomng; Dng Tao Publshed n:
More informationController Design Using Coefficient Diagram Methods for Matrix Converter Based Unified Power Flow Controllers
APSAEM Journal of the Japan Socety of Appled Electromagnetcs and Mechancs Vol., No.3 (03) Regular Paper Controller Desgn Usng Coeffcent Dagram Methods for Matrx Converter Based Unfed Power Flow Controllers
More informationOptimal Sizing and Allocation of Residential Photovoltaic Panels in a Distribution Network for Ancillary Services Application
Optmal Szng and Allocaton of Resdental Photovoltac Panels n a Dstrbuton Networ for Ancllary Servces Applcaton Reza Ahmad Kordhel, Student Member, IEEE, S. Al Pourmousav, Student Member, IEEE, Jayarshnan
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 informationSection 5. Signal Conditioning and Data Analysis
Secton 5 Sgnal Condtonng and Data Analyss 6/27/2017 Engneerng Measurements 5 1 Common Input Sgnals 6/27/2017 Engneerng Measurements 5 2 1 Analog vs. Dgtal Sgnals 6/27/2017 Engneerng Measurements 5 3 Current
More informationAn Effective Approach for Distribution System Power Flow Solution
World Academy of Scence, Engneerng and Technology nternatonal Journal of Electrcal and Computer Engneerng ol:, No:, 9 An Effectve Approach for Dstrbuton System Power Flow Soluton A. Alsaad, and. Gholam
More informationMTBF PREDICTION REPORT
MTBF PREDICTION REPORT PRODUCT NAME: BLE112-A-V2 Issued date: 01-23-2015 Rev:1.0 Copyrght@2015 Bluegga Technologes. All rghts reserved. 1 MTBF PREDICTION REPORT... 1 PRODUCT NAME: BLE112-A-V2... 1 1.0
More informationPower Distribution Strategy Considering Active Power Loss for DFIGs Wind Farm
Journal of Power and Energy Engneerng, 014,, 13-19 Publshed Onlne Aprl 014 n cres. http://www.scrp.org/journal/jpee http://dx.do.org/10.436/jpee.014.4030 Power Dstrbuton trategy Consderng Actve Power Loss
More informationA Classification Technique for Protection Coordination Assessment of Distribution Systems with Distributed Generation
Proceedngs of the 4 th Internatonal Mddle East Power Systems Conference (MEPCON, Caro Unversty, Egypt, December,, Paper ID. A Classfcaton Technque for Protecton Coordnaton Assessment of Dstrbuton Systems
More informationHigh Speed, Low Power And Area Efficient Carry-Select Adder
Internatonal Journal of Scence, Engneerng and Technology Research (IJSETR), Volume 5, Issue 3, March 2016 Hgh Speed, Low Power And Area Effcent Carry-Select Adder Nelant Harsh M.tech.VLSI Desgn Electroncs
More informationPneumatic Power Bench Assembly
Pneumatc Power Bench Assembly 58338-1 Instructon Sheet 408-9393 09 AUG 11 Fgure 1 1. INTRODUCTION Pneumatc Power Bench Assembly 58338-1 s a pneumatc power unt desgned to accept a varety of nterchangeable
More informationTriferential Subtraction in Strain Gage Signal Conditioning. Introduction
Trferental Subtracton n Stran Gage Sgnal Condtonng Karl F. Anderson Vald Measurements 3751 W. Ave. J-14 Lancaster, CA 93536 (661) 722-8255 http://www.vm-usa.com Introducton The general form of NASA's Anderson
More informationINGEGNERIA ELETTROTECNICA
Alma Mater Studorum Unverstà d Bologna DOTTORATO DI RICERCA INGEGNERIA ELETTROTECNICA Cclo XX Settore scentfco dscplnare d afferenza: ING INF/07 MISURE ELETTRICHE E ELETTRONICHE DEVELOPMENT AND CHARACTERIZATION
More informationECE315 / ECE515 Lecture 5 Date:
Lecture 5 Date: 18.08.2016 Common Source Amplfer MOSFET Amplfer Dstorton Example 1 One Realstc CS Amplfer Crcut: C c1 : Couplng Capactor serves as perfect short crcut at all sgnal frequences whle blockng
More informationGraph Method for Solving Switched Capacitors Circuits
Recent Advances n rcuts, ystems, gnal and Telecommuncatons Graph Method for olvng wtched apactors rcuts BHUMIL BRTNÍ Department of lectroncs and Informatcs ollege of Polytechncs Jhlava Tolstého 6, 586
More informationPower System State Estimation Using Phasor Measurement Units
Unversty of Kentucky UKnowledge Theses and Dssertatons--Electrcal and Computer Engneerng Electrcal and Computer Engneerng 213 Power System State Estmaton Usng Phasor Measurement Unts Jaxong Chen Unversty
More informationLoad Shedding Relay. Integrated Protection System OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4 OUTPUT 5 RELAY OK DIAGNOSTIC CO. INC.
TM TM TM Load Sheddng Relay M-30 PROTECTION Integrated Protecton System COM TARGET/OUTPUT RESET 59 IPSlogc TM OUTPUT 59 8R IPSlogc TM OUTPUT OUTPUT 8R 8 # 8 # OUTPUT OUTPUT 3 OUTPUT 8 # OUTPUT 3 8 # OUTPUT
More informationTime-frequency Analysis Based State Diagnosis of Transformers Windings under the Short-Circuit Shock
Tme-frequency Analyss Based State Dagnoss of Transformers Wndngs under the Short-Crcut Shock YUYING SHAO, ZHUSHI RAO School of Mechancal Engneerng ZHIJIAN JIN Hgh Voltage Lab Shangha Jao Tong Unversty
More informationCharacteristics of New Single Phase Voltage Doubler Rectifier Circuit using the Partial Switching Strategy
IEEE PEDS 217, Honolulu, USA 12 15 December 217 Characterstcs of New gle Phase Voltage Doubler Rectfer Crcut usng the Partal Swtchng Strategy Kenj Ame Akto Kumaga Takahsa Ohj Kyohe Kyota Masaak Saku Unersty
More informationBoise State University Department of Electrical and Computer Engineering ECE 212L Circuit Analysis and Design Lab
Bose State Unersty Department of Electrcal and Computer Engneerng ECE Crcut Analyss and Desgn ab Experment #6: Transformers, Mutual Inductance, and Coupled Cols Objectes The objectes of ths laboratory
More informationAPPLICATION OF FUZZY MULTI-OBJECTIVE METHOD FOR DISTRIBUTION NETWORK RECONFIGURATION WITH INTEGRATION OF DISTRIBUTED GENERATION
Journal of Theoretcal and Appled Informaton Technology 2005 ongong JATIT & LLS ISSN: 1992-8645 www.jatt.org E-ISSN: 1817-3195 APPLICATION OF FUZZY MULTI-OBJECTIVE METHOD FOR DISTRIBUTION NETWORK RECONFIGURATION
More informationSimulation and Closed Loop Control of Multilevel DC-DC Converter for Variable Load and Source Conditions
ISSN(Onlne): 232981 ISSN (Prnt) : 2329798 (An ISO 3297: 27 Certfed Organzaton) Vol. 4, Issue 3, March 216 Smulaton and Closed Loop Control of Multlevel DCDC Converter for Varable Load and Source Condtons
More informationSmart Grid Technologies for Reactive Power Compensation in Motor Start Applications
1 Smart Grd Technologes for Reacte Power Compensaton n Motor Start Applcatons Maryclare Peterson, Member, IEEE and Brj N. Sngh, Member, IEEE Abstract Seeral major power outages hae been attrbuted to nsuffcent
More information100 Watt DC-DC Converters Q Series
Bengn Envronment DC-DC Converters 100 Watt Q Seres 100 Watt DC-DC Converters Q Seres Input to output solaton Sngle output: Seres 24Q...48Q1000 Double output: Seres 24Q...48Q2000 Very hgh effcency of up
More informationAdaptive Modulation for Multiple Antenna Channels
Adaptve Modulaton for Multple Antenna Channels June Chul Roh and Bhaskar D. Rao Department of Electrcal and Computer Engneerng Unversty of Calforna, San Dego La Jolla, CA 993-7 E-mal: jroh@ece.ucsd.edu,
More informationCapacitance based Reliability Indices of a Real Time Radial Distribution Feeder
IOSR Journal of Electrcal and Electroncs Engneerng (IOSR-JEEE) e-issn: 2278-676,p-ISSN: 232-333, Volume 7, Issue 2 (Jul. - Aug. 23), PP -2 Capactance based Relablty Indces of a Real Tme Radal Dstrbuton
More informationLecture 10: Bipolar Junction Transistor Construction. NPN Physical Operation.
Whtes, EE 320 Lecture 10 Page 1 of 9 Lecture 10: Bpolar Juncton Transstor Constructon. NPN Physcal Operaton. For the remander of ths semester we wll be studyng transstors and transstor crcuts. The transstor
More informationOptimum Allocation of Distributed Generations Based on Evolutionary Programming for Loss Reduction and Voltage Profile Correction
ISSN : 0976-8491(Onlne) ISSN : 2229-4333(rnt) Optmum Allocaton of Dstrbuted Generatons Based on Evolutonary rogrammng for Reducton and Voltage rofle Correcton 1 Mohammad Saleh Male, 2 Soodabeh Soleyman
More informationDigital Transmission
Dgtal Transmsson Most modern communcaton systems are dgtal, meanng that the transmtted normaton sgnal carres bts and symbols rather than an analog sgnal. The eect o C/N rato ncrease or decrease on dgtal
More informationUnit 1. Current and Voltage U 1 VOLTAGE AND CURRENT. Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs. Current / Voltage Analogy
..2 nt Crcut Bascs KVL, KCL, Ohm's Law LED Outputs Buttons/Swtch Inputs VOLTAGE AND CRRENT..4 Current and Voltage Current / Voltage Analogy Charge s measured n unts of Coulombs Current Amount of charge
More informationA Comparison of Two Equivalent Real Formulations for Complex-Valued Linear Systems Part 2: Results
AMERICAN JOURNAL OF UNDERGRADUATE RESEARCH VOL. 1 NO. () A Comparson of Two Equvalent Real Formulatons for Complex-Valued Lnear Systems Part : Results Abnta Munankarmy and Mchael A. Heroux Department of
More informationPower supply risk assessment method for relay protection system faults
ARCHVE OF ELECTRCAL EGEERG VOL. 65(4, pp. 803-84 (06 O 0.55/aee-06-0056 Power supply rsk assessment method for relay protecton system faults TUYOU, WU JEKAG, YUA WEEG, U AA ongguan Power upply Bureau Guangdong
More informationAFV-P 2U/4U. AC + DC Power Solutions. series. Transient Generation for Disturbance Tests. only. High Performance Programmable AC Power Source
AFV-P seres Hgh Performance Programmable AC Power Source only 2U/4U Intutve Touch Screen HMI Output Frequency up to 15-1000Hz Power Lne Smulatons: Step & Ramp Features Fast Response Tme: 300μs AC Source
More informationA Proposal of Mode Shape Estimation Method Using Pseudo-Modal Response : Applied to Steel Bridge in Building
A Proposal of Mode Shape Estmaton Method Usng Pseudo-Modal Response : Appled to Steel Brdge n Buldng More nfo about ths artcle: http://www.ndt.net/?d=19899 Doyoung Km 1, Hak Bo Shm 2, Hyo Seon Park 1 1
More informationFigure 1. DC-DC Boost Converter
EE36L, Power Electroncs, DC-DC Boost Converter Verson Feb. 8, 9 Overvew Boost converters make t possble to effcently convert a DC voltage from a lower level to a hgher level. Theory of Operaton Relaton
More information1. REVIEW 2. DELIVERY SET
power status ON steps DIP test reset ON DIP off modes lght sensor / led sensor speed on sensor 2 speed off on/off delay pause to off REVIEW LED lghtng devce s desgned for automatc lghtng of starway steps
More informationDefine Y = # of mobiles from M total mobiles that have an adequate link. Measure of average portion of mobiles allocated a link of adequate quality.
Wreless Communcatons Technologes 6::559 (Advanced Topcs n Communcatons) Lecture 5 (Aprl th ) and Lecture 6 (May st ) Instructor: Professor Narayan Mandayam Summarzed by: Steve Leung (leungs@ece.rutgers.edu)
More informationComparison of Two Measurement Devices I. Fundamental Ideas.
Comparson of Two Measurement Devces I. Fundamental Ideas. ASQ-RS Qualty Conference March 16, 005 Joseph G. Voelkel, COE, RIT Bruce Sskowsk Rechert, Inc. Topcs The Problem, Eample, Mathematcal Model One
More informationA Novel Soft-Switching Two-Switch Flyback Converter with a Wide Operating Range and Regenerative Clamping
77 Journal of ower Electroncs, ol 9, No 5, September 009 JE 9-5- A Novel Soft-Swtchng Two-Swtch Flybac Converter wth a Wde Operatng Range and Regeneratve Clampng Marn-Go Km and Young-Seo Jung * Dvson of
More informationOptimal Placement of PMU and RTU by Hybrid Genetic Algorithm and Simulated Annealing for Multiarea Power System State Estimation
T. Kerdchuen and W. Ongsakul / GMSARN Internatonal Journal (09) - Optmal Placement of and by Hybrd Genetc Algorthm and Smulated Annealng for Multarea Power System State Estmaton Thawatch Kerdchuen and
More informationInteraction Notes. Note October 2014
Interacton Notes Note 6625 October 2014 APPLICATION OF ELECTROMAGNETIC TOPOLOGY AND POWER BALANCE CONCEPTS TO RADIO FREQUENCY COUPLINGS INTO BUILDINGS I. Junqua J.P. Parmanter - F. Issac - W. Quenum DEMR/CEM
More informationCOMBINED MODELLING OF LONG, SHORT INTERRUPTIONS AND VOLTAGE DIPS: A MARKOVIAN SOLUTION
C I R E D 8 th Internatonal Conference on Electrcty Dstrbuton Turn, 6-9 June 25 COMBINED MODELLING OF LONG, SHORT INTERRUPTIONS AND VOLTAGE DIPS: A MARKOVIAN SOLUTION Massmlano GIORGIO, Roberto LANGELLA,
More informationRange-Based Localization in Wireless Networks Using Density-Based Outlier Detection
Wreless Sensor Network, 010,, 807-814 do:10.436/wsn.010.11097 Publshed Onlne November 010 (http://www.scrp.org/journal/wsn) Range-Based Localzaton n Wreless Networks Usng Densty-Based Outler Detecton Abstract
More informationA MODIFIED DIRECTIONAL FREQUENCY REUSE PLAN BASED ON CHANNEL ALTERNATION AND ROTATION
A MODIFIED DIRECTIONAL FREQUENCY REUSE PLAN BASED ON CHANNEL ALTERNATION AND ROTATION Vncent A. Nguyen Peng-Jun Wan Ophr Freder Computer Scence Department Illnos Insttute of Technology Chcago, Illnos vnguyen@t.edu,
More informationHarmonic Balance of Nonlinear RF Circuits
MICROWAE AND RF DESIGN Harmonc Balance of Nonlnear RF Crcuts Presented by Mchael Steer Readng: Chapter 19, Secton 19. Index: HB Based on materal n Mcrowave and RF Desgn: A Systems Approach, nd Edton, by
More informationFEATURE SELECTION FOR SMALL-SIGNAL STABILITY ASSESSMENT
FEAURE SELECION FOR SMALL-SIGNAL SABILIY ASSESSMEN S.P. eeuwsen Unversty of Dusburg teeuwsen@un-dusburg.de Abstract INRODUCION hs paper ntroduces dfferent feature selecton technques for neural network
More informationComparison of Voltage Stability Indices and its Enhancement Using Distributed Generation
roceedngs of the World Congress on Engneerng 016 ol I WCE 016, June 9 - July 1, 016, ondon, U.K. Comparson of oltage Stablty Indces and ts Enhancement Usng Dstrbuted Generaton I. Kumaraswamy, S.Tarakalyan
More informationAn Efficient Procedure for Solving Radial Distribution Networks through the Backward/Forward Method
Proceedngs of the 5th WSEAS Int. Conf. on Power Systems and Electromagnetc Compatblty, Corfu, Greece, August 23-25, 2005 (pp483-490) An Effcent Procedure for Solvng Radal Dstrbuton Networks through the
More informationConverter Rating Powers of Unified Power Flow Controller
Converter Ratng Powers of Unfed Power Flow Controller N. Dzdarevc,. Tesnak, Member, IEEE, and G. Andersson, Fellow, IEEE Abstract - Converter loadngs of Unfed Power Flow Controller (UPFC) wthn allevaton
More informationCorrelation Analysis of Multiple-Input Multiple-Output Channels with Cross-Polarized Antennas
Correlaton Analyss of Multple-Input Multple-Output Channels wth Cross-Polarzed Antennas Le Jang, Volker Jungnckel, Stephan Jaeckel, Lars Thele and Armn Brylka Fraunhofer Insttute for Telecommuncatons,
More informationPORTABLE JAMMER COUNTER-MEASURE SOLUTIONS
AARONIA AARTOS PORTABLE JAMMER COUNTER-MEASURE SOLUTIONS Backpack jammng system wth 120 W output power and up to 2,5 km range Hghlghts: Up to 120 W output power Hgh range of up to 2,5 km Covers 5 frequency
More informationA NEURO-FUZZY APPROACH FOR THE FAULT LOCATION ESTIMATION OF UNSYNCHRONIZED TWO-TERMINAL TRANSMISSION LINES
Internatonal Journal of Computer Scence & Informaton Technology (IJCSIT) Vol 5, No, February 203 A NEURO-FUZZY APPROACH FOR THE FAULT LOCATION ESTIMATION OF UNSYNCHRONIZED TWO-TERMINAL TRANSMISSION LINES
More information2E - 3E High Wind Kit Manual
Yag Dpole Vertcal (Patent# 6,677,914 E - 3E Hgh Wnd Kt Manual Antarctca at 7 mph SteppIR Antennas 11-116th Ave NE, Sute -, Bellevue, WA 984 Tel: 4-43-191 Fax: 4-46-441 Tech Support: 4-891-6134 www.steppr.com
More informationIntroduction to Amplifiers
Introducton to Amplfers Dad W. Graham West Vrgna Unersty Lane Department of Computer Scence and Electrcal Engneerng Dad W. Graham, 07 Small Wggles To Bg Wggles Amplfcaton s extremely mportant n electroncs
More informationA study of turbo codes for multilevel modulations in Gaussian and mobile channels
A study of turbo codes for multlevel modulatons n Gaussan and moble channels Lamne Sylla and Paul Forter (sylla, forter)@gel.ulaval.ca Department of Electrcal and Computer Engneerng Laval Unversty, Ste-Foy,
More informationCoexistence Evaluation of LTE with Active Antenna System
Communcatons and etwork 013 5 17- http://dx.do.org/10.436/cn.013.53b041 Publshed Onlne September 013 (http://www.scrp.org/journal/cn) Coexstence valuaton of LT wth Actve Antenna System Fe Xue Qme Cu Tng
More information