Australian Journal of Basic and Applied Sciences. Design of Pid Controller For Switched Reluctance Motor Using Genetic Algorithm

Size: px
Start display at page:

Download "Australian Journal of Basic and Applied Sciences. Design of Pid Controller For Switched Reluctance Motor Using Genetic Algorithm"

Transcription

1 AENSI Journals Australian Journal of Basic and Applied Sciences ISSN: Journal home page: Design of Pid Controller For Switched Reluctance Motor Using Genetic Algorithm 1 Belsam Jeba Ananth. M, 2 Vennila. M, 3 Anuja. V. 1 Professor / DMI College of Engineering, Chennai, India. 2 Associate Professor / DMI College of Engineering, Chennai, India. 3 Assistant Professor / DMI College of Engineering, Chennai, India. A R T I C L E I N F O Article history: Received 19 August 2014 Received in revised form 19 September 2014 Accepted 29 September 2014 Available online 22 October 2014 Keywords: Switched Reluctance(SR) motor, proportional-integral derivative (PID), Genetic Algorithm (GA) A B S T R A C T This study presents a speed controller design for a switched reluctance (SR) motor in order to achieve minimum torque ripple and high control performance. First of all, SR motor convertor designed for soft chopping is chosen. This converter as well as producing less torque ripple, provides more degrees of freedom for SR motor drive controller. A PID controller and a switching algorithm for turn-on and turn-off degree of each phase of motor form speed control loop of SR motor drive. The primary parameters of controller are achieved by trial and error. But eventually an optimization algorithm to reach the goals and constraints in different set points is defined and its parameters are optimized with a Genetic Algorithm (GA). This algorithm optimized the turn-on and turn-off degrees of each phase, the parameters of PID controller in transient state, and parameters of PID controller that considered for reducing the torque ripple in steady state. Also, GA simultaneously obtains the optimum parameters of three nonlinear gains considered for switching between the two PID controllers. The proposed control algorithm was simulated using MATLAB / Simulink software package and an application example of 6/4 SRM to validate the performance of designed algorithm AENSI Publisher All rights reserved. To Cite This Article: Belsam Jeba Ananth. M, Vennila. M, Anuja. V., Design of Pid Controller For Switched Reluctance Motor Using Genetic Algorithm. Aust. J. Basic & Appl. Sci., 8(17): , 2014 INTRODUCTION There are many linear and nonlinear models that have been suggested for modeling of SRM, but one of the most accurate models is purposed by Mat lab software in the Sim Power Systems Tools conforming to principles of energy conversion in the switched reluctance motor and the load.this model is based on the definition of magnetic flux linkage in the stator windings (Dong-Hee Lee, et al., 2007). In the first step of modeling, the magnetization curve at rotor position has been defined as a function of the stator current, and in the second step, electromagnetic torque has been expressed as a product of two functions: one depends on the stator current and the other depends on the rotor position. In the final step, the speed of rotor has been extracted according to load torque, electromagnetic torque, and total friction coefficient (Soares, F., P.J. Costa Branco, 2001). In an SRM, only the stator presents windings, while the rotor is made of steel laminations without conductors or permanent magnets (Torrey, D.A., J.H. lang, 1990). This very simple structure greatly reduces its cost. Motivated by this mechanical simplicity together with the recent advances in the power electronics components, much research has being developed. New industrial applications require variable-speed drives with high reliability (NihatInang, et al., 1997). Lately, much effort has been spent in developing SR Motor drives for variable-speed applications such as electric vehicle propulsion or industrial drives. In spite of its high torque ripple, this motor can provide several beneficial features, in particular the robust construction, high efficiency, and fault-tolerant operation (Chen, X., et al., 2005). The characteristics of SR Motor are highly nonlinear because it operates mostly in the saturated region of the magnetization characteristic. This characteristic makes the switched reluctance motors difficult to control (Adrian David Cheok, Yusuke Fukuda, 2002). The purpose of this paper is designing a speed controller for a 6/4 SR Motor in order to achieve minimum torque ripple and high performance in speed tracking (Nalina Shini, G., S. Sivaranjani, 2011). This paper is organized as follows. A precise model of SRM system is introduced. This model contains the model of SR motor, and details of SR motor drive that we mainly focus on this part. After the modification of controller of variable speed drive, its parameters optimize for satisfying the defined control goals (Dong-Hee Lee, et al, 2007). Some simulation result from new controller design compared with previous results that show Corresponding Author: Belsam Jeba Ananth. M, Professor / DMI College of Engineering, Chennai, India. belsamjeba@yahoo.co.in

2 602 Belsam Jeba Ananth. M et al, 2014 considerable improving. In this part the controller algorithm is modified to admit perfect output tracking (speed tracking) with minimum torque ripple (Jianing Liang, et al., 2006). There is not a definite analytical approach to determine the controller parameters for fulfilling a multi objection cost function, because of the high nonlinearity of SR motor. Therefore, we need a nonlinear optimizer tool to solve this problem. Genetic algorithm is an appropriate tool to optimize nonlinear equations and cost functions (Guoqiangang, et al., 2008) II. Switched Reluctance Motor: The SRM is an electric machine that converts the reluctance torque into mechanical power. In the SRM, both the stator and rotor have a structure of salient-pole, which contributes to produce a high output torque. The torque is produced by the alignment tendency of poles (Cenwei Shi, et al., 2007). The rotor will shift to a but there are no windings or permanent magnets on the rotor (Lawrenson, 1980). The rotor is basically a piece of steel (and laminations) shaped to form salient poles. So it is the only motor type with salient poles in both the rotor and stator. As a result of its inherent simplicity, the SRM promises a reliable and a low-cost variable-speed drive and will undoubtedly take the place of many drives now using the cage induction, PM and DC machines in the short future (Xue, X.D., et al., 2002). The number of poles on the SRM s stator is usually unequal (Ryan, E. Janzen, 2006) to the number of the rotor to avoid the possibility of the rotor being in a state where it cannot produce initial torque, which occurs when all the rotor poles are aligned with the stator poles. Fig.1 shows a 8/6 SRM with one phase asymmetric inverter. This 4-phase SRM has 8 stator and 6 rotor poles, each phase comprises two coils wound on opposite poles and connected in series or parallel consisting of a number of electrically separated circuit or phases (Minh, C. Ta, Christian Dufour, 2011). These phase windings can be excited separately or together depending on the control scheme or converter position where reluctance is to be minimized and thus the inductance of the excited winding is maximized. TheSRM has a doubly salient structure (Feng Liang Yuefeng Liao Thomas A. Lipo, 1992). Fig. 1: SRM Drive The aligned position of a phase is defined to be the situation when the stator and rotor polesof the phase are perfectly aligned with each other,attaining the minimum reluctance position and at this position phase inductance is maximum (HiroyuluKinyama, et al., 1998). The phaseinductance decreases gradually as the rotor poles move away from the aligned position ineither direction. When the rotor poles are symmetrically misaligned with the stator poles ofa phase,the position is said to be the unaligned position and at this position the phase has minimum inductance.although the concept of inductance is not valid for ahighly saturated machine like SR motor, the unsaturated aligned and unaligned incrementalinductances are the two key reference positions for the controller. The equivalent circuit for SRM can be consisting of resistance and inductance with some condition. The effects of magnetic saturation, fringing flux around the pole corners, leakage flux, and the mutual coupling of phases are not considered (Jisheng Li, et al., 2010). The linear analytical model of the SRM can be described by three differential equations, which can be classified as the voltage equation, the motional equation and the electromagnetic torque equation. The voltage equation is d (, i) V R. i dt (1)

3 603 Belsam Jeba Ananth. M et al, 2014 An equivalent circuit of the SRM is shown in Fig. 2. Where V is the applied phase voltage to phase, R is the phase resistance, and e is back-emf. Ordinarily, e is the function of phase current and rotor position, and can be expressed as the product of inductance and winding current: (, i) L(, i). i From 1 & 2 the equation can be rewritten as follows (2) V d (, i) di d (, i) d R. i.. di dt d dt (3) Fig. 2: Equivalent Circuit III. Overview of Genetic Algorithm: In this proposal a PID controller is suggested for the speed control of the SR Motor the proposed PID controller parameters are optimized by using Genetic Algorithm (GA). GA is one of the most efficient methods in soft computing techniques. By using this method the speed control and also the problems of SR Motor such as torque ripples and acoustic noises are reduced this is done by changing the switching ON,OFF timings (Lachman, T., et al., 2004). This method rectifies the shortcomings experienced in the Torque Control Method the detailed explanation of this method is given in this chapter. Fig. 3: Block Diagram of PID-GA Genetic algorithm (GA) uses the principles of evolution, natural selection and genetics from natural biological systems in a computer algorithm to simulate evolution. Essentially, the genetic algorithm is an

4 604 Belsam Jeba Ananth. M et al, 2014 optimization technique that performs a parallel, stochastic, but directed search to evolve the fittest population (Zhang Qianfan, et al., 2007). V. Implementation of GA-PID Controller: The initial population of size N is generated randomly to start the optimization process. The next generation can be obtained through the genetic operators. The decision to make during implementation of genetic algorithm is the choice of genetic operators that are to be used (Wang Shuanghong et al., 2004). Fig. 4: Flow Chart of GA This chapter discusses in brief about the results from Mat lab simulation software. Mat lab software gives aclear idea of the proposed model. The comparison of speed controlling of the SR Motor using PID and GA-PID controller this controllers not only controls the speed but also reduces the torque ripples and also acoustic noise in SR Motor. Fig. 5: Pid Simulation Circuit

5 605 Belsam Jeba Ananth. M et al, 2014 Fig. 6: Ga-Pid Simulation Circuit RESULTS AND DISCUSSION This chapter discusses in brief about the results from Mat lab simulation software. Mat lab software gives aclear idea of the proposed model. The comparison of speed controlling of the SR Motor using PID and GA-PID controller this controllers not only controls the speed but also reduces the torque ripples and also acoustic noise in SR Motor. Fig. 7: Torque Characteristics of PID

6 606 Belsam Jeba Ananth. M et al, 2014 Fig. 8: Speed Characteristics of PID The characteristics of the PID controlled SR Motor is analyzed mathematically by tabulating parameters such as Max.Overshoot, Rise time, Settling time.which are helpful in determining the working and controllability of SR Motor by PID Controller. Table 1: PID Controller time response values TORQUE SPEED MEASURING FACTORS TIME MAX.OVERSHOOT RISE TIME SETTLING TIME MAX.OVERSHOOT NA RISE TIME 0.01 SETTLING TIME 0.08 Fig. 9: Torque Characteristics of GA-PID

7 607 Belsam Jeba Ananth. M et al, 2014 Fig. 10: Speed Characteristics of GA-PID The characteristics of the GA-PID controlled SR Motor is analyzed mathematically by tabulating parameters such as Max. Overshoot, Rise time, Settling time. Which are helpful in determining the working and controllability of SR Motor by GA-PID Controller. Table 7.2: GA-PID Controller Performance TORQUE SPEED MEASURING FACTORS TIME MAX.OVERSHOOT NA RAISE TIME SETTLING TIME MAX.OVERSHOOT NA RASIE TIME SETTLING TIME The simulation results clearly shows that torque ripples and acoustic noise are very much reduced in GA- PID when compared with PID controller. By using this GA-PID the usability of SR Motor is extended in large number of applications. The motor and controller specifications and provided in the Mat lab working environment. For each and every specified controller values the characteristics and output of the drive is varied. Conclusion: Simulation results show that not only the controller response is robust against operating point changes, but also the torque ripples reduces dramatically. In this design separating steady state and transient controllers from each other helped to satisfy two different goals which operate against each other. Also, considering fuzzy gains helped us to prevent severe changes of output performance during the switching period of controllers which results in a continuous and smooth operation of the system. Although we have developed this algorithm for a special case study, it can be implemented as software for other cases in the startup stages of driver during the installation and startup period which includes on-line identification of unknown motor parameters and off-line optimization of SR motor drive parameters.sr Motor is one of the most efficient and robust type of motor which is best at many environmental aspects. But the main problem concerned with SR Motor is torque ripples and acoustic noise which reduces the efficiency and working ability of SR Motor. This properties of SR Motor reduces its extended usage. But coming out from the conventional PID controller and new GA-PID controller is introduced to control the SR Motor which not only gives an effective control and also reduces the complexity in controlling this motor. By using this type of GA-PID the problems associated with controlling of SR Motor is eliminated. Moreover torque ripple, acoustic noises are very much reduced in future this project may be extended by using higher techniques evolved from Genetic Algorithm techniques.

8 608 Belsam Jeba Ananth. M et al, 2014 REFERENCES Dong-Hee Lee, Zhen-Guo Lee, Jianing Liang, Jin-Woo Ahn, Single- Phase SRMDrive With Torque Ripple Reduction and Power Factor Correction,IEEE Trans. OnIndustrial Applications, 43: 6. Torrey, D.A., J.H. lang, Modeling a nonlinear Variable reluctance motor drive IEE Proc., 5(37): NihatInang, Adnan Derdiyok, VeyselOzbulur, Torque Ripple Minimization of a Switched Reluctance Motor Including Mutual Inductances Via Sliding Mode Control Technique, IEEE. Chen, X., M. Salem, T. Das, S. Gopalswamy, Speed Control of Switched Reluctance Motor Drive Powered by A Fuel Cell, American Control Conference. Adrian David Cheok, Yusuke Fukuda, A New Torque and Flux Control Method for Switched Reluctance Motor Drives,IEEETrans.on power electronics, 17: 4. Nalina Shini, G., S. Sivaranjani, Development of Nonlinear Model of Axially Laminated Switched Reluctance Motor with two Phase Excitation, Prodeedings of ICETECT, IEEE. Dong-Hee Lee, Zhen-Guo Lee, Jianing Liang, Jin-Woo Ahn, Single-Phase SRM Drive With Torque Ripple Reduction and Power Factor Correction,IEEETrans.on Industrial Applications, 43: 6. Jianing Liang, Zhen-Guo Lee, Dong-Hee Lee, Jin-Woo Ahn, Torque Ripple Reduction Drive of Single-Phase SRM with PFC, (c) IEEE. Guoqiangang, Li yaohua,mengyanjing,liuweiguo, Modelling and Simulation Study on Matrix Converter Fed Induction Motor Drive System Implemented by Direct Torque Control, IEEE. Cenwei Shi, JianqiQiu,Ruiguang Lin, A Novel Self-Commutating Low-Speed Reluctance Motor for Direct-Drive Applications,IEEETrans.on Industrial Applications, 43: 1. Xue, X.D., K.W.E. Cheng, S.L. Ho, N.C. Cheung, Investigation of the Effects of the Control Parameters and Outputs on Power Factor of Switched Reluctance Motor Drive Systems, IEEE. Ryan, E. Janzen, Efficiency improvements from an electric vehicle Induction motor drive,with augmentations to a PI Control, IEEE. Minh, C. Ta, Christian Dufour, Real-Time Simulation and Control of Reluctance Motor Drives for High Speed Operation with Reduced Torque Ripple, IEEE. Feng Liang Yuefeng Liao Thomas A. Lipo, A New Variable Reluctance Motor Utilizing An Auxiliary Commutation Winding, IEEE. HiroyuluKinyama,ShinichiroKawano,YukioHonda,ToshiroHigaki, High Performance Synchronous Reluctance Motor with Multi-flux Barrier for the Appliance Industry, IEEE. Jisheng Li, Zhifeng Li, Shuying Lei, Research on Position Detection Methods of Reluctance Motor Based on Sliding Mode Observer, 2nd International Asia Conference on Informatics in Control, Automation and Robotics, IEEE. Lachman, T., T.R. Mohamad, C.H. Fong, Nonlinear modelling of switched reluctance motors using artificial intelligence techniques, IEE Proc.-Electr. Power Appl., 151: 1. Zhang Qianfan, Cui Shumei, TianXinjia, Hybrid Switched Reluctance Motor Applied in Electric Vehicles,, IEEE. Wang Shuanghong, Zhan Qionghua, Ma Zhiyuan, Zhou Libing, Implementation of a 50kW 4-Phase Switched Reluctance Motor Drive System for HEV, IEEE. Soares, F., P.J. Costa Branco, Simulation of a 6/4 Switched Reluctance Motor Based on Matlab/Simulink Environment, IEEE Trans. On Aerospace and Electronic systems, 37: 3.

EEE, St Peter s University, India 2 EEE, Vel s University, India

EEE, St Peter s University, India 2 EEE, Vel s University, India Torque ripple reduction of switched reluctance motor drives below the base speed using commutation angles control S.Vetriselvan 1, Dr.S.Latha 2, M.Saravanan 3 1, 3 EEE, St Peter s University, India 2 EEE,

More information

Low Cost Power Converter with Improved Performance for Switched Reluctance Motor Drives

Low Cost Power Converter with Improved Performance for Switched Reluctance Motor Drives ISSN (Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology Volume 3, Special Issue 3, March 2014 2014 International Conference

More information

International Journal of Advance Engineering and Research Development. PI Controller for Switched Reluctance Motor

International Journal of Advance Engineering and Research Development. PI Controller for Switched Reluctance Motor Scientific Journal of Impact Factor (SJIF): 4.14 International Journal of Advance Engineering and Research Development Volume 3, Issue 5, May -216 PI Controller for Switched Reluctance Motor Dr Mrunal

More information

Fuzzy Logic Controller Based Four Phase Switched Reluctance Motor

Fuzzy Logic Controller Based Four Phase Switched Reluctance Motor Fuzzy Logic Controller Based Four Phase Switched Reluctance Motor KODEM DEVENDRA PRASAD M-tech Student Scholar Department of Electrical & Electronics Engineering, ANURAG FROUP OF INSTITUTIONS (CVSR) Ghatkesar

More information

Performance analysis of Switched Reluctance Motor using Linear Model

Performance analysis of Switched Reluctance Motor using Linear Model Performance analysis of Switched Reluctance Motor using Linear Model M. Venkatesh, Rama Krishna Raghutu Dept. of Electrical & Electronics Engineering, GMRIT, RAJAM E-mail: venkateshmudadla@gmail.com, ramakrishnaree@gmail.com

More information

POWER FACTOR IMPROVEMENT USING CURRENT SOURCE RECTIFIER WITH BATTERY CHARGING CAPABILITY IN REGENERATIVE MODE OF SRM

POWER FACTOR IMPROVEMENT USING CURRENT SOURCE RECTIFIER WITH BATTERY CHARGING CAPABILITY IN REGENERATIVE MODE OF SRM POWER FACTOR IMPROVEMENT USING CURRENT SOURCE RECTIFIER WITH BATTERY CHARGING CAPABILITY IN REGENERATIVE MODE OF SRM M.Rajesh 1, M.Sunil Kumar 2 1 P.G.Student, 2 Asst.Prof, Dept.of Eee, D.V.R & Dr.H.S

More information

A VARIABLE SPEED PFC CONVERTER FOR BRUSHLESS SRM DRIVE

A VARIABLE SPEED PFC CONVERTER FOR BRUSHLESS SRM DRIVE A VARIABLE SPEED PFC CONVERTER FOR BRUSHLESS SRM DRIVE Mrs. M. Rama Subbamma 1, Dr. V. Madhusudhan 2, Dr. K. S. R. Anjaneyulu 3 and Dr. P. Sujatha 4 1 Professor, Department of E.E.E, G.C.E.T, Y.S.R Kadapa,

More information

Estimation of Vibrations in Switched Reluctance Motor Drives

Estimation of Vibrations in Switched Reluctance Motor Drives American Journal of Applied Sciences 2 (4): 79-795, 2005 ISS 546-9239 Science Publications, 2005 Estimation of Vibrations in Switched Reluctance Motor Drives S. Balamurugan and R. Arumugam Power System

More information

A NOVEL CONVERTER TOPOLOGY FOR SRM

A NOVEL CONVERTER TOPOLOGY FOR SRM A NOVEL CONVERTER TOPOLOGY FOR SRM Alex joy 1, Arun Varghese 2, Danil Xavier 3, Remya K.P 4 1 2 3 Student, Dept. Of EEE, Adi Shankara Engg College, Kerala, India 4 Asst. Professor,Dept. Of EEE, Adi Shankara

More information

Modelling of Electrical Machines by Using a Circuit- Coupled Finite Element Method

Modelling of Electrical Machines by Using a Circuit- Coupled Finite Element Method Modelling of Electrical Machines by Using a Circuit- Coupled Finite Element Method Wei Wu CSIRO Telecommunications & Industrial Physics, PO Box 218, Lindfield, NSW 2070, Australia Abstract This paper presents

More information

A Novel Converter for Switched Reluctance Motor Drive with Minimum Number of Switching Components

A Novel Converter for Switched Reluctance Motor Drive with Minimum Number of Switching Components I J C T A, 10(5) 2017, pp. 319-333 International Science Press A Novel Converter for Switched Reluctance Motor Drive with Minimum Number of Switching Components Ashok Kumar Kolluru *, Obbu Chandra Sekhar

More information

The Design of Switched Reluctance Motor Torque Optimization Controller

The Design of Switched Reluctance Motor Torque Optimization Controller , pp.27-36 http://dx.doi.org/10.14257/ijca.2015.8.5.03 The Design of Switched Reluctance Motor Torque Optimization Controller Xudong Gao 1, 2, Xudong Wang 1, Zhongyu Li 1, Yongqin Zhou 1 1. Harbin University

More information

Investigations of Fuzzy Logic Controller for Sensorless Switched Reluctance Motor Drive

Investigations of Fuzzy Logic Controller for Sensorless Switched Reluctance Motor Drive IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 2320-3331, Volume 11, Issue 1 Ver. I (Jan Feb. 2016), PP 30-35 www.iosrjournals.org Investigations of Fuzzy

More information

Volume 1, Number 1, 2015 Pages Jordan Journal of Electrical Engineering ISSN (Print): , ISSN (Online):

Volume 1, Number 1, 2015 Pages Jordan Journal of Electrical Engineering ISSN (Print): , ISSN (Online): JJEE Volume, Number, 2 Pages 3-24 Jordan Journal of Electrical Engineering ISSN (Print): 249-96, ISSN (Online): 249-969 Analysis of Brushless DC Motor with Trapezoidal Back EMF using MATLAB Taha A. Hussein

More information

IMPLEMENTATION OF NEURAL NETWORK IN ENERGY SAVING OF INDUCTION MOTOR DRIVES WITH INDIRECT VECTOR CONTROL

IMPLEMENTATION OF NEURAL NETWORK IN ENERGY SAVING OF INDUCTION MOTOR DRIVES WITH INDIRECT VECTOR CONTROL IMPLEMENTATION OF NEURAL NETWORK IN ENERGY SAVING OF INDUCTION MOTOR DRIVES WITH INDIRECT VECTOR CONTROL * A. K. Sharma, ** R. A. Gupta, and *** Laxmi Srivastava * Department of Electrical Engineering,

More information

LINEAR MODELING OF SWITCHED RELUCTANCE MOTOR BASED ON MATLAB/SIMULINK AND SRDAS ENVIRONMENT

LINEAR MODELING OF SWITCHED RELUCTANCE MOTOR BASED ON MATLAB/SIMULINK AND SRDAS ENVIRONMENT International Journal of Mechanical Engineering and Technology (IJMET) Volume 8, Issue 5, May 2017, pp. 832 842, Article ID: IJMET_08_05_090 Available online at http://www.iaeme.com/ijmet/issues.asp?jtype=ijmet&vtype=8&itype=5

More information

Design of A Closed Loop Speed Control For BLDC Motor

Design of A Closed Loop Speed Control For BLDC Motor International Refereed Journal of Engineering and Science (IRJES) ISSN (Online) 2319-183X, (Print) 2319-1821 Volume 3, Issue 11 (November 214), PP.17-111 Design of A Closed Loop Speed Control For BLDC

More information

Inductance Based Sensorless Control of Switched Reluctance Motor

Inductance Based Sensorless Control of Switched Reluctance Motor I J C T A, 9(16), 2016, pp. 8135-8142 International Science Press Inductance Based Sensorless Control of Switched Reluctance Motor Pradeep Vishnuram*, Siva T.**, Sridhar R.* and Narayanamoorthi R.* ABSTRACT

More information

UG Student, Department of Electrical Engineering, Gurunanak Institute of Engineering & Technology, Nagpur

UG Student, Department of Electrical Engineering, Gurunanak Institute of Engineering & Technology, Nagpur A Review: Modelling of Permanent Magnet Brushless DC Motor Drive Ravikiran H. Rushiya 1, Renish M. George 2, Prateek R. Dongre 3, Swapnil B. Borkar 4, Shankar S. Soneker 5 And S. W. Khubalkar 6 1,2,3,4,5

More information

EE 410/510: Electromechanical Systems Chapter 5

EE 410/510: Electromechanical Systems Chapter 5 EE 410/510: Electromechanical Systems Chapter 5 Chapter 5. Induction Machines Fundamental Analysis ayssand dcontrol o of Induction Motors Two phase induction motors Lagrange Eqns. (optional) Torque speed

More information

Performance Comparison of P, PI and PID for Speed Control of Switched Reluctance Motor using Genetic Algorith

Performance Comparison of P, PI and PID for Speed Control of Switched Reluctance Motor using Genetic Algorith Performance Comparison of P, PI and PID for Speed Control of Switched Reluctance Motor using Genetic Algorith Rakshit Patel 1, Parita D. Giri 2 1 PG Student, Sardar Vallabhbhai Patel Institute Of Technology-Vasad

More information

A Study on Distributed and Concentric Winding of Permanent Magnet Brushless AC Motor

A Study on Distributed and Concentric Winding of Permanent Magnet Brushless AC Motor Volume 118 No. 19 2018, 1805-1815 ISSN: 1311-8080 (printed version); ISSN: 1314-3395 (on-line version) url: http://www.ijpam.eu ijpam.eu A Study on Distributed and Concentric Winding of Permanent Magnet

More information

A Sliding Mode Controller for a Three Phase Induction Motor

A Sliding Mode Controller for a Three Phase Induction Motor A Sliding Mode Controller for a Three Phase Induction Motor Eman El-Gendy Demonstrator at Computers and systems engineering, Mansoura University, Egypt Sabry F. Saraya Assistant professor at Computers

More information

Design and implementation of Open & Close Loop Speed control of Three Phase Induction Motor Using PI Controller

Design and implementation of Open & Close Loop Speed control of Three Phase Induction Motor Using PI Controller Design and implementation of Open & Close Loop Speed control of Three Phase Induction Motor Using PI Controller Ibtisam Naveed 1, Adnan Sabir 2 1 (Electrical Engineering, NFC institute of Engineering and

More information

A Brushless DC Motor Speed Control By Fuzzy PID Controller

A Brushless DC Motor Speed Control By Fuzzy PID Controller A Brushless DC Motor Speed Control By Fuzzy PID Controller M D Bhutto, Prof. Ashis Patra Abstract Brushless DC (BLDC) motors are widely used for many industrial applications because of their low volume,

More information

Comparative Analysis of PID, SMC, SMC with PID Controller for Speed Control of DC Motor

Comparative Analysis of PID, SMC, SMC with PID Controller for Speed Control of DC Motor International ournal for Modern Trends in Science and Technology Volume: 02, Issue No: 11, November 2016 http://www.ijmtst.com ISSN: 2455-3778 Comparative Analysis of PID, SMC, SMC with PID Controller

More information

Extended Speed Current Profiling Algorithm for Low Torque Ripple SRM using Model Predictive Control

Extended Speed Current Profiling Algorithm for Low Torque Ripple SRM using Model Predictive Control Extended Speed Current Profiling Algorithm for Low Torque Ripple SRM using Model Predictive Control Siddharth Mehta, Md. Ashfanoor Kabir and Iqbal Husain FREEDM Systems Center, Department of Electrical

More information

Design of Fractional Order Proportionalintegrator-derivative. Loop of Permanent Magnet Synchronous Motor

Design of Fractional Order Proportionalintegrator-derivative. Loop of Permanent Magnet Synchronous Motor I J C T A, 9(34) 2016, pp. 811-816 International Science Press Design of Fractional Order Proportionalintegrator-derivative Controller for Current Loop of Permanent Magnet Synchronous Motor Ali Motalebi

More information

SPEED CONTROL OF BRUSHLESS DC MOTOR USING FUZZY BASED CONTROLLERS

SPEED CONTROL OF BRUSHLESS DC MOTOR USING FUZZY BASED CONTROLLERS SPEED CONTROL OF BRUSHLESS DC MOTOR USING FUZZY BASED CONTROLLERS Kapil Ghuge 1, Prof. Manish Prajapati 2 Prof. Ashok Kumar Jhala 3 1 M.Tech Scholar, 2 Assistant Professor, 3 Head of Department, R.K.D.F.

More information

Chaotic speed synchronization control of multiple induction motors using stator flux regulation. IEEE Transactions on Magnetics. Copyright IEEE.

Chaotic speed synchronization control of multiple induction motors using stator flux regulation. IEEE Transactions on Magnetics. Copyright IEEE. Title Chaotic speed synchronization control of multiple induction motors using stator flux regulation Author(s) ZHANG, Z; Chau, KT; Wang, Z Citation IEEE Transactions on Magnetics, 2012, v. 48 n. 11, p.

More information

ABSTRACT I. INTRODUCTION

ABSTRACT I. INTRODUCTION 2017 IJSRSET Volume 3 Issue 8 Print ISSN: 2395-1990 Online ISSN : 2394-4099 Themed Section : Engineering and Technology Torque Ripple Minimization in Switched Reluctance Motor Drives by Using Converter

More information

SPEED CONTROL OF PERMANENT MAGNET SYNCHRONOUS MOTOR USING VOLTAGE SOURCE INVERTER

SPEED CONTROL OF PERMANENT MAGNET SYNCHRONOUS MOTOR USING VOLTAGE SOURCE INVERTER SPEED CONTROL OF PERMANENT MAGNET SYNCHRONOUS MOTOR USING VOLTAGE SOURCE INVERTER Kushal Rajak 1, Rajendra Murmu 2 1,2 Department of Electrical Engineering, B I T Sindri, (India) ABSTRACT This paper presents

More information

IN MANY industrial applications, ac machines are preferable

IN MANY industrial applications, ac machines are preferable IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, VOL. 46, NO. 1, FEBRUARY 1999 111 Automatic IM Parameter Measurement Under Sensorless Field-Oriented Control Yih-Neng Lin and Chern-Lin Chen, Member, IEEE Abstract

More information

SPEED CONTROL OF SENSORLESS BLDC MOTOR WITH FIELD ORIENTED CONTROL

SPEED CONTROL OF SENSORLESS BLDC MOTOR WITH FIELD ORIENTED CONTROL ISSN: 2349-2503 SPEED CONTROL OF SENSORLESS BLDC MOTOR WITH FIELD ORIENTED CONTROL JMuthupandi 1 DCitharthan 2 MVaratharaj 3 1 (UG Scholar/EEE department/ Christ the king engg college/ Coimbatore/India/

More information

CURRENT FOLLOWER APPROACH BASED PI AND FUZZY LOGIC CONTROLLERS FOR BLDC MOTOR DRIVE SYSTEM FED FROM CUK CONVERTER

CURRENT FOLLOWER APPROACH BASED PI AND FUZZY LOGIC CONTROLLERS FOR BLDC MOTOR DRIVE SYSTEM FED FROM CUK CONVERTER CURRENT FOLLOWER APPROACH BASED PI AND FUZZY LOGIC CONTROLLERS FOR BLDC MOTOR DRIVE SYSTEM FED FROM CUK CONVERTER N. Mohanraj and R. Sankaran Shanmugha Arts, Science, Technology and Research Academy University,

More information

Australian Journal of Basic and Applied Sciences. Simulation and Analysis of Closed loop Control of Multilevel Inverter fed AC Drives

Australian Journal of Basic and Applied Sciences. Simulation and Analysis of Closed loop Control of Multilevel Inverter fed AC Drives AENSI Journals Australian Journal of Basic and Applied Sciences ISSN:1991-8178 Journal home page: www.ajbasweb.com Simulation and Analysis of Closed loop Control of Multilevel Inverter fed AC Drives 1

More information

Contents. About the Authors. Abbreviations and Symbols

Contents. About the Authors. Abbreviations and Symbols About the Authors Preface Abbreviations and Symbols xi xiii xv 1 Principal Laws and Methods in Electrical Machine Design 1 1.1 Electromagnetic Principles 1 1.2 Numerical Solution 9 1.3 The Most Common

More information

VIBRATION ESTIMATION, ASSESSMENT AND PROGNOSIS IN ELECTRICAL MACHINES

VIBRATION ESTIMATION, ASSESSMENT AND PROGNOSIS IN ELECTRICAL MACHINES National Journal on Electronic Sciences & Systems, Vol. 6 No. 2 October 2015. 10 VIBRATION ESTIMATION, ASSESSMENT AND PROGNOSIS IN ELECTRICAL MACHINES 1C.N. Gnanaprakasam, 2 K. Chitra 1 Research scholar

More information

Design and Implementation of Fuzzy Sliding Mode Controller for Switched Reluctance Motor

Design and Implementation of Fuzzy Sliding Mode Controller for Switched Reluctance Motor Proceedings of the International MultiConference of Engineers and Computer Scientists 8 Vol II IMECS 8, 9- March, 8, Hong Kong Design and Implementation of Fuzzy Sliding Mode Controller for Switched Reluctance

More information

A NEW C-DUMP CONVERTER WITH POWER FACTOR CORRECTION FEATURE FOR BLDC DRIVE

A NEW C-DUMP CONVERTER WITH POWER FACTOR CORRECTION FEATURE FOR BLDC DRIVE International Journal of Electrical and Electronics Engineering Research (IJEEER) ISSN 2250-155X Vol. 3, Issue 3, Aug 2013, 59-70 TJPRC Pvt. Ltd. A NEW C-DUMP CONVERTER WITH POWER FACTOR CORRECTION FEATURE

More information

SPEED CONTROL OF SINUSOIDALLY EXCITED SWITCHED RELUCTANCE MOTOR USING FUZZY LOGIC CONTROL

SPEED CONTROL OF SINUSOIDALLY EXCITED SWITCHED RELUCTANCE MOTOR USING FUZZY LOGIC CONTROL SPEED CONTROL OF SINUSOIDALLY EXCITED SWITCHED RELUCTANCE MOTOR USING FUZZY LOGIC CONTROL 1 P.KAVITHA,, 2 B.UMAMAHESWARI 1,2 Department of Electrical and Electronics Engineering, Anna University, Chennai,

More information

Mitigation of Cross-Saturation Effects in Resonance-Based Sensorless Switched Reluctance Drives

Mitigation of Cross-Saturation Effects in Resonance-Based Sensorless Switched Reluctance Drives Mitigation of Cross-Saturation Effects in Resonance-Based Sensorless Switched Reluctance Drives K.R. Geldhof, A. Van den Bossche and J.A.A. Melkebeek Department of Electrical Energy, Systems and Automation

More information

Modeling and Simulation Analysis of Eleven Phase Brushless DC Motor

Modeling and Simulation Analysis of Eleven Phase Brushless DC Motor Modeling and Simulation Analysis of Eleven Phase Brushless DC Motor Priyanka C P 1,Sija Gopinathan 2, Anish Gopinath 3 M. Tech Student, Department of EEE, Mar Athanasius College of Engineering, Kothamangalam,

More information

A Comparative Study on Speed Control of D.C. Motor using Intelligence Techniques

A Comparative Study on Speed Control of D.C. Motor using Intelligence Techniques International Journal of Electronic and Electrical Engineering. ISSN 0974-2174, Volume 7, Number 4 (2014), pp. 431-436 International Research Publication House http://www.irphouse.com A Comparative Study

More information

A Dynamic Modeling Permanent Magnet Synchronous Motor Drive System

A Dynamic Modeling Permanent Magnet Synchronous Motor Drive System A Dynamic Modeling Permanent Magnet Synchronous Motor Drive System MISS. KINJAL G. PATEL P.G. Student, Department of Electrical Engineering SSSRGI, Vadasma, Mehsana MR. CHIRAG V. PATEL Assistant Professor,

More information

BLDC Motor Drive with Power Factor Correction Using PWM Rectifier

BLDC Motor Drive with Power Factor Correction Using PWM Rectifier BLDC Motor Drive with Power Factor Correction Using PWM Rectifier P. Sarala, S.F. Kodad and B. Sarvesh Abstract Major constraints while using motor drive system are efficiency and cost. Commutation in

More information

A Novel Harmonics-Free Fuzzy Logic based Controller Design for Switched Reluctance Motor Drive

A Novel Harmonics-Free Fuzzy Logic based Controller Design for Switched Reluctance Motor Drive International Journal of Electrical Engineering. ISSN 0974-2158 Volume 5, Number 3 (2012), pp. 351-358 International Research Publication House http://www.irphouse.com A Novel Harmonics-Free Fuzzy Logic

More information

Applying POWERSYS and SIMULINK to Modeling Switched Reluctance Motor

Applying POWERSYS and SIMULINK to Modeling Switched Reluctance Motor Tamkang Journal of Science and Engineering, Vol. 12, No. 4, pp. 429 438 (2009) 429 Applying POWERSYS and SIMULINK to Modeling Switched Reluctance Motor K. I. Hwu Institute of Electrical Engineering, National

More information

Synchronous Current Control of Three phase Induction motor by CEMF compensation

Synchronous Current Control of Three phase Induction motor by CEMF compensation Synchronous Current Control of Three phase Induction motor by CEMF compensation 1 Kiran NAGULAPATI, 2 Dhanamjaya Appa Rao, 3 Anil Kumar VANAPALLI 1,2,3 Assistant Professor, ANITS, Sangivalasa, Visakhapatnam,

More information

A DUAL FUZZY LOGIC CONTROL METHOD FOR DIRECT TORQUE CONTROL OF AN INDUCTION MOTOR

A DUAL FUZZY LOGIC CONTROL METHOD FOR DIRECT TORQUE CONTROL OF AN INDUCTION MOTOR International Journal of Science, Environment and Technology, Vol. 3, No 5, 2014, 1713 1720 ISSN 2278-3687 (O) A DUAL FUZZY LOGIC CONTROL METHOD FOR DIRECT TORQUE CONTROL OF AN INDUCTION MOTOR 1 P. Sweety

More information

CHAPTER 2 STATE SPACE MODEL OF BLDC MOTOR

CHAPTER 2 STATE SPACE MODEL OF BLDC MOTOR 29 CHAPTER 2 STATE SPACE MODEL OF BLDC MOTOR 2.1 INTRODUCTION Modelling and simulation have been an essential part of control system. The importance of modelling and simulation is increasing with the combination

More information

VECTOR CONTROL SCHEME FOR INDUCTION MOTOR WITH DIFFERENT CONTROLLERS FOR NEGLECTING THE END EFFECTS IN HEV APPLICATIONS

VECTOR CONTROL SCHEME FOR INDUCTION MOTOR WITH DIFFERENT CONTROLLERS FOR NEGLECTING THE END EFFECTS IN HEV APPLICATIONS VECTOR CONTROL SCHEME FOR INDUCTION MOTOR WITH DIFFERENT CONTROLLERS FOR NEGLECTING THE END EFFECTS IN HEV APPLICATIONS M.LAKSHMISWARUPA 1, G.TULASIRAMDAS 2 & P.V.RAJGOPAL 3 1 Malla Reddy Engineering College,

More information

CHAPTER-III MODELING AND IMPLEMENTATION OF PMBLDC MOTOR DRIVE

CHAPTER-III MODELING AND IMPLEMENTATION OF PMBLDC MOTOR DRIVE CHAPTER-III MODELING AND IMPLEMENTATION OF PMBLDC MOTOR DRIVE 3.1 GENERAL The PMBLDC motors used in low power applications (up to 5kW) are fed from a single-phase AC source through a diode bridge rectifier

More information

Regulated Voltage Simulation of On-board DC Micro Grid Based on ADRC Technology

Regulated Voltage Simulation of On-board DC Micro Grid Based on ADRC Technology 2017 2 nd International Conference on Artificial Intelligence and Engineering Applications (AIEA 2017) ISBN: 978-1-60595-485-1 Regulated Voltage Simulation of On-board DC Micro Grid Based on ADRC Technology

More information

Usha Nandhini.M #1, Kaliappan.S *2, Dr. R. Rajeswari #3 #1 PG Scholar, Department of EEE, Kumaraguru College of Technology, Coimbatore, India

Usha Nandhini.M #1, Kaliappan.S *2, Dr. R. Rajeswari #3 #1 PG Scholar, Department of EEE, Kumaraguru College of Technology, Coimbatore, India A Power Factor Corrector DC-DC Buck-Boost Converter fed BLDC Motor Usha Nandhini.M #1, Kaliappan.S *2, Dr. R. Rajeswari #3 #1 PG Scholar, Department of EEE, Kumaraguru College of Technology, Coimbatore,

More information

A NOVEL SWITCHING PATTERN OF CASCADED MULTILEVEL INVERTERS FED BLDC DRIVE USING DIFFERENT MODULATION SCHEMES

A NOVEL SWITCHING PATTERN OF CASCADED MULTILEVEL INVERTERS FED BLDC DRIVE USING DIFFERENT MODULATION SCHEMES International Journal of Electrical and Electronics Engineering Research (IJEEER) ISSN(P): 2250-155X; ISSN(E): 2278-943X Vol. 3, Issue 5, Dec 2013, 243-252 TJPRC Pvt. Ltd. A NOVEL SWITCHING PATTERN OF

More information

CHAPTER 3 VOLTAGE SOURCE INVERTER (VSI)

CHAPTER 3 VOLTAGE SOURCE INVERTER (VSI) 37 CHAPTER 3 VOLTAGE SOURCE INVERTER (VSI) 3.1 INTRODUCTION This chapter presents speed and torque characteristics of induction motor fed by a new controller. The proposed controller is based on fuzzy

More information

Comparative study of PID and Fuzzy tuned PID controller for speed control of DC motor

Comparative study of PID and Fuzzy tuned PID controller for speed control of DC motor Comparative study of PID and Fuzzy tuned PID controller for speed control of DC motor Mohammed Shoeb Mohiuddin Assistant Professor, Department of Electrical Engineering Mewar University, Chittorgarh, Rajasthan,

More information

New Converter for SRM Drive With Power Factor Correction

New Converter for SRM Drive With Power Factor Correction New Converter for SRM Drive With Power Factor Correction G. Anusha Department of Electrical and Electronics Engineering, Jawaharlal Nehru Technological University. Abstract: The SRM has become an attractive

More information

Control of Electric Machine Drive Systems

Control of Electric Machine Drive Systems Control of Electric Machine Drive Systems Seung-Ki Sul IEEE 1 PRESS к SERIES I 0N POWER ENGINEERING Mohamed E. El-Hawary, Series Editor IEEE PRESS WILEY A JOHN WILEY & SONS, INC., PUBLICATION Contents

More information

Acoustic Noise Reduction in Single Phase SRM Drives by Random Switching Technique

Acoustic Noise Reduction in Single Phase SRM Drives by Random Switching Technique Vol:3, o:, 9 Acoustic oise Reduction in Single Phase SRM Drives by Random Switching Technique Minh-Khai guyen, Young-Gook Jung, and Young-Cheol Lim International Science Index, Electronics and Communication

More information

Speed Control of BLDC Motor-A Fuzzy Logic Approach

Speed Control of BLDC Motor-A Fuzzy Logic Approach National conference on Engineering Innovations and Solutions (NCEIS 2018) International Journal of Scientific Research in Computer Science, Engineering and Information Technology 2018 IJSRCSEIT Volume

More information

3. What is hysteresis loss? Also mention a method to minimize the loss. (N-11, N-12)

3. What is hysteresis loss? Also mention a method to minimize the loss. (N-11, N-12) DHANALAKSHMI COLLEGE OF ENGINEERING, CHENNAI DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING EE 6401 ELECTRICAL MACHINES I UNIT I : MAGNETIC CIRCUITS AND MAGNETIC MATERIALS Part A (2 Marks) 1. List

More information

Design Of PID Controller In Automatic Voltage Regulator (AVR) System Using PSO Technique

Design Of PID Controller In Automatic Voltage Regulator (AVR) System Using PSO Technique Design Of PID Controller In Automatic Voltage Regulator (AVR) System Using PSO Technique Vivek Kumar Bhatt 1, Dr. Sandeep Bhongade 2 1,2 Department of Electrical Engineering, S. G. S. Institute of Technology

More information

1. Introduction 1.1 Motivation and Objectives

1. Introduction 1.1 Motivation and Objectives 1. Introduction 1.1 Motivation and Objectives Today, the analysis and design of complex power electronic systems such as motor drives is usually done using a modern simulation software which can provide

More information

Adaptive Fuzzy Logic PI Control for Switched Reluctance Motor Based on Inductance Model

Adaptive Fuzzy Logic PI Control for Switched Reluctance Motor Based on Inductance Model Received: December 9, 6 4 Adaptive Fuzzy Logic PI Control for Switched Reluctance Motor Based on Inductance Model Hady E. Abdel-Maksoud *, Mahmoud M. Khater, Shaaban M. Shaaban Faculty of Engineering,

More information

CHAPTER 3 WAVELET TRANSFORM BASED CONTROLLER FOR INDUCTION MOTOR DRIVES

CHAPTER 3 WAVELET TRANSFORM BASED CONTROLLER FOR INDUCTION MOTOR DRIVES 49 CHAPTER 3 WAVELET TRANSFORM BASED CONTROLLER FOR INDUCTION MOTOR DRIVES 3.1 INTRODUCTION The wavelet transform is a very popular tool for signal processing and analysis. It is widely used for the analysis

More information

ANALYSIS OF V/f CONTROL OF INDUCTION MOTOR USING CONVENTIONAL CONTROLLERS AND FUZZY LOGIC CONTROLLER

ANALYSIS OF V/f CONTROL OF INDUCTION MOTOR USING CONVENTIONAL CONTROLLERS AND FUZZY LOGIC CONTROLLER ANALYSIS OF V/f CONTROL OF INDUCTION MOTOR USING CONVENTIONAL CONTROLLERS AND FUZZY LOGIC CONTROLLER Archana G C 1 and Reema N 2 1 PG Student [Electrical Machines], Department of EEE, Sree Buddha College

More information

DESIGN OF A VOLTAGE-CONTROLLED PFC CUK CONVERTER-BASED PMBLDCM DRIVE for FAN

DESIGN OF A VOLTAGE-CONTROLLED PFC CUK CONVERTER-BASED PMBLDCM DRIVE for FAN DESIGN OF A VOLTAGE-CONTROLLED PFC CUK CONVERTER-BASED PMBLDCM DRIVE for FAN RAJESH.R PG student, ECE Department Anna University Chennai Regional Center, Coimbatore Tamilnadu, India Rajesh791096@gmail.com

More information

Sensorless Control of a Switched Reluctance Motor by Using Sliding Mode Observer

Sensorless Control of a Switched Reluctance Motor by Using Sliding Mode Observer Sensorless Control of a Switched Reluctance Motor by Using Sliding Mode Observer M.Ravikanth M Tech Student Department of PE Siddhartha Institute of Engineering & Technology ABSTRACT This paper presents

More information

3. What is the difference between Switched Reluctance motor and variable reluctance stepper motor?(may12)

3. What is the difference between Switched Reluctance motor and variable reluctance stepper motor?(may12) EE6703 SPECIAL ELECTRICAL MACHINES UNIT III SWITCHED RELUCTANCE MOTOR PART A 1. What is switched reluctance motor? The switched reluctance motor is a doubly salient, singly excited motor. This means that

More information

Determination of optimum switching angles for speed control of switched reluctance motor drive system

Determination of optimum switching angles for speed control of switched reluctance motor drive system Indian Journal of Engineering & Materials Sciences Vol. 11, June 2004, pp. 151-168 Determination of optimum switching angles for speed control of switched reluctance motor drive system Hamid Ehsan Akhter

More information

CHAPTER 5 PERFORMANCE EVALUATION OF SYMMETRIC H- BRIDGE MLI FED THREE PHASE INDUCTION MOTOR

CHAPTER 5 PERFORMANCE EVALUATION OF SYMMETRIC H- BRIDGE MLI FED THREE PHASE INDUCTION MOTOR 85 CHAPTER 5 PERFORMANCE EVALUATION OF SYMMETRIC H- BRIDGE MLI FED THREE PHASE INDUCTION MOTOR 5.1 INTRODUCTION The topological structure of multilevel inverter must have lower switching frequency for

More information

MODIFIED DIRECT TORQUE CONTROL FOR BLDC MOTOR DRIVES

MODIFIED DIRECT TORQUE CONTROL FOR BLDC MOTOR DRIVES MODIFIED DIRECT TORQUE CONTROL FOR BLDC MOTOR DRIVES ABSTRACT Fatih Korkmaz, İsmail Topaloğlu and Hayati Mamur Department of Electric-Electronic Engineering, Çankırı Karatekin University, Uluyazı Kampüsü,

More information

Performance Enhancement of Sensorless Control of Z-Source Inverter Fed BLDC Motor

Performance Enhancement of Sensorless Control of Z-Source Inverter Fed BLDC Motor IJSTE - International Journal of Science Technology & Engineering Volume 1 Issue 11 May 2015 ISSN (online): 2349-784X Performance Enhancement of Sensorless Control of Z-Source Inverter Fed BLDC Motor K.

More information

Simulation of Sensorless Digital Control of BLDC Motor Based on Zero Cross Detection

Simulation of Sensorless Digital Control of BLDC Motor Based on Zero Cross Detection Simulation of Sensorless Digital Control of BLDC Motor Based on Zero Cross Detection S.P. Ajitha 1, S. Bagavathy 2, Dr. P. Maruthu Pandi 3 1 PG Scholar, Department of Power Electronics and Drives, Sri

More information

Novel SRM Drive Systems Using Variable DC-Link Voltage

Novel SRM Drive Systems Using Variable DC-Link Voltage Novel SRM Drive Systems Using Variable DC-Link Voltage 1 JPE 11-3-1 Novel SRM Drive Systems Using Variable DC-Link Voltage Do-Hyun Jang Dept. of Electrical Engineering, Hoseo University, Asan, Korea Abstract

More information

PERFORMANCE ANALYSIS OF SRM DRIVE USING ANN BASED CONTROLLING OF 6/4 SWITCHED RELUCTANCE MOTOR

PERFORMANCE ANALYSIS OF SRM DRIVE USING ANN BASED CONTROLLING OF 6/4 SWITCHED RELUCTANCE MOTOR PERFORMANCE ANALYSIS OF SRM DRIVE USING ANN BASED CONTROLLING OF 6/4 SWITCHED RELUCTANCE MOTOR Vikas S. Wadnerkar * Dr. G. Tulasi Ram Das ** Dr. A.D.Rajkumar *** ABSTRACT This paper proposes and investigates

More information

Efficiency Optimization of Induction Motor Drives using PWM Technique

Efficiency Optimization of Induction Motor Drives using PWM Technique Efficiency Optimization of Induction Motor Drives using PWM Technique 1 Mahantesh Gutti, 2 Manish G. Rathi, 3 Jagadish Patil M TECH Student, EEE Dept. Associate Professor, ECE Dept.M TECH Student, EEE

More information

Modeling & Simulation of PMSM Drives with Fuzzy Logic Controller

Modeling & Simulation of PMSM Drives with Fuzzy Logic Controller Vol. 3, Issue. 4, Jul - Aug. 2013 pp-2492-2497 ISSN: 2249-6645 Modeling & Simulation of PMSM Drives with Fuzzy Logic Controller Praveen Kumar 1, Anurag Singh Tomer 2 1 (ME Scholar, Department of Electrical

More information

SYNCHRONOUS MACHINES

SYNCHRONOUS MACHINES SYNCHRONOUS MACHINES The geometry of a synchronous machine is quite similar to that of the induction machine. The stator core and windings of a three-phase synchronous machine are practically identical

More information

Analysis of Soft-switching Converters for Switched Reluctance Motor Drives for Electric Vehicles

Analysis of Soft-switching Converters for Switched Reluctance Motor Drives for Electric Vehicles Journal of sian Electric Vehicles, Volume 7, Number 1, June 2009 nalysis of Soft-switching Converters for Switched Reluctance Motor Drives for Electric Vehicles Tze Wood Ching Department of Electromechanical

More information

TRACK VOLTAGE APPROACH USING CONVENTIONAL PI AND FUZZY LOGIC CONTROLLER FOR PERFORMANCE COMPARISON OF BLDC MOTOR DRIVE SYSTEM FED BY CUK CONVERTER

TRACK VOLTAGE APPROACH USING CONVENTIONAL PI AND FUZZY LOGIC CONTROLLER FOR PERFORMANCE COMPARISON OF BLDC MOTOR DRIVE SYSTEM FED BY CUK CONVERTER International Journal of Mechanical Engineering and Technology (IJMET) Volume 9, Issue 12, December 2018, pp. 778 786, Article ID: IJMET_09_12_078 Available online at http://www.ia aeme.com/ijmet/issues.asp?jtype=ijmet&vtype=

More information

Simulation Analysis of Control System in an Innovative Magnetically-Saturated Controllable Reactor

Simulation Analysis of Control System in an Innovative Magnetically-Saturated Controllable Reactor Journal of Power and Energy Engineering, 2014, 2, 403-410 Published Online April 2014 in SciRes. http://www.scirp.org/journal/jpee http://dx.doi.org/10.4236/jpee.2014.24054 Simulation Analysis of Control

More information

POWER ISIPO 29 ISIPO 27

POWER ISIPO 29 ISIPO 27 SI NO. TOPICS FIELD ISIPO 01 A Low-Cost Digital Control Scheme for Brushless DC Motor Drives in Domestic Applications ISIPO 02 A Three-Level Full-Bridge Zero-Voltage Zero-Current Switching With a Simplified

More information

CHAPTER 6 CURRENT REGULATED PWM SCHEME BASED FOUR- SWITCH THREE-PHASE BRUSHLESS DC MOTOR DRIVE

CHAPTER 6 CURRENT REGULATED PWM SCHEME BASED FOUR- SWITCH THREE-PHASE BRUSHLESS DC MOTOR DRIVE 125 CHAPTER 6 CURRENT REGULATED PWM SCHEME BASED FOUR- SWITCH THREE-PHASE BRUSHLESS DC MOTOR DRIVE 6.1 INTRODUCTION Permanent magnet motors with trapezoidal back EMF and sinusoidal back EMF have several

More information

CHAPTER 6 OPTIMIZING SWITCHING ANGLES OF SRM

CHAPTER 6 OPTIMIZING SWITCHING ANGLES OF SRM 111 CHAPTER 6 OPTIMIZING SWITCHING ANGLES OF SRM 6.1 INTRODUCTION SRM drives suffer from the disadvantage of having a low power factor. This is caused by the special and salient structure, and operational

More information

PERFORMANCE ANALYSIS OF PERMANENT MAGNET SYNCHRONOUS MOTOR WITH PI & FUZZY CONTROLLERS

PERFORMANCE ANALYSIS OF PERMANENT MAGNET SYNCHRONOUS MOTOR WITH PI & FUZZY CONTROLLERS International Journal of Advanced Research in Biology Engineering Science and Technology (IJARBEST) Vol. 2, Special Issue 16, May 2016 PERFORMANCE ANALYSIS OF PERMANENT MAGNET SYNCHRONOUS MOTOR WITH PI

More information

Australian Journal of Basic and Applied Sciences. Design of a Half Bridge AC AC Series Resonant Converter for Domestic Application

Australian Journal of Basic and Applied Sciences. Design of a Half Bridge AC AC Series Resonant Converter for Domestic Application ISSN:1991-8178 Australian Journal of Basic and Applied Sciences Journal home page: www.ajbasweb.com Design of a Half Bridge AC AC Series Resonant Converter for Domestic Application K. Prabu and A.Ruby

More information

ABSTRACT I. INTRODUCTION

ABSTRACT I. INTRODUCTION 2017 IJSRST Volume 3 Issue 8 Print ISSN: 2395-6011 Online ISSN: 2395-602X Themed Section: Science and Technology A Novel Zeta Converter with Pi Controller for Power Factor Correction in Induction Motor

More information

Design and Simulation of a Soft Switched Dc Boost Converter for Switched Reluctance Motor

Design and Simulation of a Soft Switched Dc Boost Converter for Switched Reluctance Motor American Journal of Applied Sciences 9 (: 440-445, 0 ISSN 546-939 0 Science Publications Design and Simulation of a Soft Switched Dc Boost Converter for Switched Reluctance Motor Felix Joseph, X. and S.

More information

Real-time Simulation and Experiment Platform for Switched Reluctance Motor

Real-time Simulation and Experiment Platform for Switched Reluctance Motor Real-time Simulation and Experiment Platform for Switched Reluctance Motor Che Yanbo Department of Electrical Engineering The Hong Kong Polytechnic University Hong Kong ybche@tju.edu.cn K.W. Eric Cheng

More information

PERFORMANCE ANALYSIS OF A NEW CONVERTER FOR SWITCHED RELUCTANCE MOTOR DRIVE WITH COMPONENT SHARING

PERFORMANCE ANALYSIS OF A NEW CONVERTER FOR SWITCHED RELUCTANCE MOTOR DRIVE WITH COMPONENT SHARING PERFORMANCE ANALYSIS OF A NEW CONVERTER FOR SWITCHED RELUCTANCE MOTOR DRIVE WITH COMPONENT SHARING T.Chandrasekaran, Mr. M. Muthu Vinayagam Department of EEE CMS College of Engineering, Namakkal kavinnisha@gmail.com

More information

New Direct Torque Control of DFIG under Balanced and Unbalanced Grid Voltage

New Direct Torque Control of DFIG under Balanced and Unbalanced Grid Voltage 1 New Direct Torque Control of DFIG under Balanced and Unbalanced Grid Voltage B. B. Pimple, V. Y. Vekhande and B. G. Fernandes Department of Electrical Engineering, Indian Institute of Technology Bombay,

More information

Control Strategies for BLDC Motor

Control Strategies for BLDC Motor Control Strategies for BLDC Motor Pritam More 1, V.M.Panchade 2 Student, Department of Electrical Engineering, G. H. Raisoni Institute of Engineering and Technology, Pune, Savitribai Phule Pune University,

More information

A Switched Boost Inverter Fed Three Phase Induction Motor Drive

A Switched Boost Inverter Fed Three Phase Induction Motor Drive A Switched Boost Inverter Fed Three Phase Induction Motor Drive 1 Riya Elizabeth Jose, 2 Maheswaran K. 1 P.G. student, 2 Assistant Professor 1 Department of Electrical and Electronics engineering, 1 Nehru

More information

Designing An Efficient Three Phase Brushless Dc Motor Fuzzy Control Systems (BLDCM)

Designing An Efficient Three Phase Brushless Dc Motor Fuzzy Control Systems (BLDCM) Designing An Efficient Three Phase Brushless Dc Motor Fuzzy Control Systems (BLDCM) Rafid Ali Ridha Ibrahim Department of Physics University of Kirkuk /College of Science Kirkuk, Iraq ibrahim_aslanuz@yahoo.com

More information

Comparative study on Bridge type Negative Luo converter fed BLDC motor drive.

Comparative study on Bridge type Negative Luo converter fed BLDC motor drive. IOSR Journal of Engineering (IOSRJEN) ISSN (e): 2250-3021, ISSN (p): 2278-8719 PP 45-52 www.iosrjen.org Comparative study on Bridge type Negative Luo converter fed BLDC motor drive. Baiju Antony 1, Gomathy

More information

Reduction of Harmonics and Torque Ripples of BLDC Motor by Cascaded H-Bridge Multi Level Inverter Using Current and Speed Control Techniques

Reduction of Harmonics and Torque Ripples of BLDC Motor by Cascaded H-Bridge Multi Level Inverter Using Current and Speed Control Techniques Reduction of Harmonics and Torque Ripples of BLDC Motor by Cascaded H-Bridge Multi Level Inverter Using Current and Speed Control Techniques A. Sneha M.Tech. Student Scholar Department of Electrical &

More information

Sharmila Kumari.M, Sumathi.V, Vivekanandan S, Shobana S

Sharmila Kumari.M, Sumathi.V, Vivekanandan S, Shobana S International Journal of Scientific & Engineering Research, Volume 5, Issue 4, April-2014 388 PERFORMANCE IMPROVEMENT OF BLDC MOTOR USING FUZZY LOGIC CONTROLLER Sharmila Kumari.M, Sumathi.V, Vivekanandan

More information