# ADVANCED DC-DC CONVERTER CONTROLLED SPEED REGULATION OF INDUCTION MOTOR USING PI CONTROLLER

Size: px
Start display at page:

Transcription

2 projects [6]-[7]. Control for them needs to be studied for the future application of these good topologies. The super-lift technique considerably increases the voltage transfer gain stage by stage in geometric progression [8]-[9]. However, their circuits are complex. An approach, positive output elementary super lift Luo converters, that implements the output voltage increasing in geometric progression with a simple structured have been introduced. These converters also effectively enhance the voltage transfer gain in power-law terms [6]. Due to the time variations and switching nature of the power converters, their static and dynamic behavior becomes highly non-linear. The design of high performance control for them is a challenge for both the control engineering engineers and power electronics engineers. In general, a good control for DC-DC converters always ensures stability in arbitrary operating condition. Moreover, good response in terms of rejection of load variations, input voltage variations and even parameter uncertainties is also required for a typical control scheme. The static and dynamic characteristics of these converters have been well discussed in the literature [10]. Figure. 1: Power circuit of induction motor The equivalent circuit used for obtaining the mathematical model of the induction motor is shown in the Fig. 2. (a) d-axis The PI control technique offers several advantages compared to PID control methods and they are stability, even for large line and load variations, reduce the steady error, robustness, good dynamic response and simple implementation. In this paper, state-space model for positive output elementary super lift Luo converter (POESLLC) are derived at first. A PI control is designed to control the gate signal of POESLLC with the help of induction motor reference speed. The performance of the system with PI control for positive output elementary super lift Luo converter is studied in Matlab/Simulink. Details on operation, analysis, control strategy and simulation results for positive output elementary super lift Luo converter (POESLLC) - VSI controlled Induction motor are presented in the subsequent sections. 2. MATHEMATICAL MODELING OF INDUCTION MOTOR In the control of any power electronics drive system to start with a mathematical model of the plant is required. To design any type of controller to control the process of the plant mathematical model is required. The mathematical modeling of induction motor and the power circuit of the 3-φ induction motor is shown in the Fig. 1. (b) q-axis Figure. 2: Equivalent circuit of induction motor in d-q frame The induction motor model is established using a rotating (d, q) field reference (without saturation) concept. An induction motor model is then used to predict the voltage required to drive the flux and torque to the demanded values within a fixed time period. This calculated voltage is then synthesized using the space vector modulation: (1) (2) (3) (4) goniv Publications Page 17

3 V sd and V sq, V rd and V rq are the direct axes and quadrature axes stator and rotor voltages. The flux linkages to the currents are given by the Eq. (5): (5) The electrical part of an induction motor can thus be described, by combining the above equations we get Eq. (6): The PI control has been presented as a good alternative to the control of switching power converters [11]. The main advantage PI control schemes is its insusceptibility to plant/system parameter variations that leads to invariant dynamics and static response in the ideal case. The positive output elementary super lift Luo converter is shown in Fig. 3. It includes dc supply voltage V in, capacitors C 1 and C 2, inductor L 1, power switch (n-channel MOSFET) S, freewheeling diodes D 1 and D 2 and load resistance R. where, A is given by: (6) Figure. 3 The positive output elementary super lift Luo converter (7) The instantaneous torque produced is given by: The principle of the sliding mode controller is to make the capacitor voltages V C1 and V C2 follow as faithfully as possible capacitor voltage references. In the description of the converter operation, it is assumed that all the components are ideal and also the positive output elementary super lift Luo converter operates in a continuous conduction mode. Figs. 4 and 5 show the modes of operation of the converter. (8) The electromagnetic torque expressed in terms of inductances is given by: (9) The mechanical part of the motor is modeled by the equation: Fig. 4 Mode 1 operation.. (10) 3. POSITIVE OUTPUT ELEMENTARY SUPER LIFT LUO CONVERTER For the purpose of optimize the stability of positive output elementary super lift Luo converter dynamics, while ensuring correct operation in any working condition, a PI control is a more feasible approach. Figure. 5 Mode 2 operation In Fig. 4 when the switch S is closed, voltage across capacitor C 1 is charged to V in. The current i L1 flowing through inductor L 1 increases with voltage V in. In Fig. 5 when the switch S is closed, decreases with voltage (V o - 2 V in). Therefore, the ripple of the inductor current i L1 goniv Publications Page 18

4 The voltage transfer gain is (11) (12) (13) The input current i in is equal to (i L1 + i C1) during switching on and only equal to i L1 during switching-off. Capacitor current i C1 is equal to i L1 during switching-off. In steady state, the average charges across capacitor C 1 should not change. We have the following relations: disturbances, set point variations, noise, modeling errors and components variations. The PI control settings proportional gain (Kp) and integral time (Ti) are designed using Zeigler Nichols tuning method [12]-[13] by applying the step test to obtain S shaped curve of step response of Positive output elementary super lift Luo converter as shown in Fig. 6 From the S-shaped curve of step response of Positive output elementary super lift Luo converter may be characterized by two constants, delay time L = 0.005s and time constant T = 0.052s. If inductance L 1 is large enough, i L1 is nearly equal to its average current i L1. Therefore and average input current Considering T = 1/f and The variation ratio of inductor current i L1 is The ripple voltage of output voltage V 0 is (14) (15) Figure.6 S- shaped curve of step response of Positive output elementary super lift Luo converter The delay time and time constant are determined by drawing a tangent line at the inflection point of the S-shaped curve and determining the intersections of the tangent line with the time axis and line output response c(t) as shown in Fig. 6. Ziegler and Nichols suggested to set the values of Kp = 9.36 and Ti = 0.016s.. (16) Therefore, the variation ratio of output voltage V 0 is. (17) 4. PI CONTROLLER DESIGN FOR THE PROPOSED SYSTEM The PI control is designed to ensure the specifying desired nominal operating point for Positive output elementary super lift Luo converter, then regulating Positive output elementary super lift Luo converter, so that it stays very closer to the nominal operating point in the case of sudden 5. SIMULATION The validation of proposed system performance has been done using MATLAB/Simulink package with the parameter listed in Table-I. Table 1 Parameters of proposed system PARAMETER RATING Source Voltage 60V, DC C1 20µF C2 1000µF L1 0.5mH Inverter Switches IGBT Induction Motor 5HP, (430V-460V) AC, 60Hz, 1750RPM goniv Publications Page 19

5 The MATLAB/Simulink model for the proposed Positive output superlift luo converter is shown in Fig.7. The simulink model for Positive output superlift luo converter shows the simplicity in the design and the number of switches used is only one. Fig.8 shows the Input and Output Voltage of Positive output Super-lift Luo Converter. From the simulation result, it is very clear that for the given 60V DC, the proposed Positive output Super-lift Luo Converter produces the output voltage of 430V DC which shows that to drive a three phase Induction motor a minimum source can be utilized. Figure.9 Stator Current of Three phase Induction Motor Fig.10 and Fig.11 shows the speed response and the electromagnetic torque of three phase induction motor. The reference speed assigned to the three phase induction motor is 500 rpm. The motor speed has been regulated within a second. Figure.7 Simulink model of Positive output Superlift Luo Converter Figure.10 Speed Response of Three phase Induction Motor Figure.11 Electromagnetic Torque Figure.8 Input and Output Voltage of Positive Output Super-lift Luo Converter The stator current of three phase induction motor is depicted in Fig.9. It can be seen that the high inrush current to the motor terminal has been vanished out within 0.5 seconds which adds one more advantage for the proposed system. 6. CONCLUSION The positive output elementary super lift Luo converter performs the voltage conversion from positive source voltage to positive load voltage. Due to the time variations and switching nature of the power converters, their dynamic behavior of the three phase induction motor becomes highly non-linear. This paper has successfully demonstrated the design, analysis, and suitability of PI controlled positive output elementary super lift Luo converter for speed regulation system of three phase induction motor. It is goniv Publications Page 20

6 suggested to implement any soft computing techniques for the gate control of Converter side. REFERENCES [1] J. W. Finch and D. Giaouris, Controlled AC electrical drives, IEEE Trans. Ind. Electron., vol. 55, no. 2, pp , Feb [2] J. Holtz and J. Quan, Drift and parameter compensated flux estimator for persistent zero stator frequency operation of sensorless controlled induction motors, IEEE Trans. Ind. Appl., vol. 39, no. 4, pp , Jul./Aug [3] M. Rashed and A. F. Stronach, A stable back-emf MRAS-based sensorless low speed induction motor drive insensitive to stator resistance variation, Proc. Inst. Elect. Eng. Electr. Power Appl., vol. 151, no. 6, pp , Nov methods in improvement the performance of the DC-DC Converter, The 7th International Conference on Power Electronics. October 2007, pp [12] P. Comines and N. Munro, PID controllers: recent tuning methods and design to specification, in IEEE Proc. Control Theory Application, vol.149, no.1, pp.46-53, Jan [13] Katsuhiko Ogata, Modern Control Engineering, Published by Prentice Hall of India Private Limited, New Delhi, Third Edition. [4] V. Vasic and S. Vukosavic, Robust MRASbased algorithm for stator resistance and rotor speed identification, IEEE Power Eng. Rev., vol. 21, no. 11, pp , Nov [5] B. K. Bose, Adjustable Speed A. C. Drives- A Technology status Review, IEEE Proceeding, vol. 70, No. 2, PP , [6] F.L.Luo and H.Ye, Positive output super lift converters, IEEE Transaction on power electronics, Vol.18, No. 1, pp , January [7] LUO F.L., Luo converters voltage lift technique, Proceedings of the IEEE Power Electronics special conference IEEE- PESC 98, Fukuoka, Japan, 17-22, pp , May [8] LUO F.L., Luo converters voltage lift technique (negative output), Proceedings of the second World Energy System international conference WES 98, Tornoto, Canada, 19-22, pp , May [9] LUO, F.L.: Re-lift converter: design, test, simulation and stability analysis, IEE Proc.Electr. Power Appl., 1998, 145, (4), pp [10] R.Middlebrook and S.Cuk, A General Unified Approach to Modeling Switching- Converter Power Stages, International Journal of Electronics, Vol.42, No.6, pp , June [11] M. Namnabat, M. Bayati Poodeh, S. Eshtehardiha, Comparison the control goniv Publications Page 21

### Design of PI controller for Positive Output Super- Lift LUO Converter

Design of PI controller for Positive Output Super- Lift LUO Converter 1 K.Muthuselvi, 2 L. Jessi Sahaya Shanthi 1 Department of Electrical &Electronics, SACS MAVMM Engineering College, Madurai, India 2

### Performance Evaluation of Conventional Controller for Positive Output Re Lift LUO Converter

Performance Evaluation of Conventional Controller for Positive Output Re Lift LUO Converter Sivakumar.A 1, Ajin Sekhar.S.C, Ronal Marian.A 3,Sasikumar.M 4 P.G.Scholar, Dept of Power Electronics and Drives,

### Performance Evaluation of a Sensorless Induction Motor Drive at Very Low and Zero Speed Using a MRAS Speed Observer

Performance Evaluation of a Sensorless Induction Motor Drive at Very Low and Zero Speed Using a MRAS Speed Observer Shady M. Gadoue, Member, IEEE, Damian Giaouris, Member, IEEE, and John W. Finch, Senior

### Research Article Extra-High-Voltage DC-DC Boost Converters Topology with Simple Control Strategy

Modelling and imulation in Engineering Volume 8, Article ID 5934, 8 pages doi:.55/8/5934 Research Article Extra-High-Voltage D-D Boost onverters Topology with imple ontrol trategy P. anjeevikumar and K.

### FPGA Based V/f Control of Three Phase Induction Motor Drives Integrating Super-Lift Luo Converter

International Journal of Power Electronics and Drive System (IJPEDS) Vol. 5, No. 3, February 215, pp. 393~43 ISSN: 288-8694 393 FPGA Based V/f Control of Three Phase Induction Motor Drives Integrating

### Negative Output Multiple Lift-Push-Pull Switched Capacitor for Automotive Applications by Using Soft Switching Technique

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 232-3331 PP 4-44 www.iosrjournals.org Negative Output Multiple Lift-Push-Pull Switched Capacitor for Automotive

### Performance Evaluation of Negative Output Multiple Lift-Push-Pull Switched Capacitor Luo Converter

Australian Journal of Basic and Applied Sciences, 1(12) July 216, Pages: 126-13 AUSTRALIAN JOURNAL OF BASIC AND APPLIED SCIENCES ISSN:1991-8178 EISSN: 239-8414 Journal home page: www.ajbasweb.com Performance

### Performance Analysis of Positive Output Super-Lift Re-Lift Luo Converter With PI and Neuro Controllers

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 232-3331, Volume 6, Issue 3 (May. - Jun. 213), PP 21-27 Performance Analysis of Positive Output Super-Lift Re-Lift

### Improved direct torque control of induction motor with dither injection

Sādhanā Vol. 33, Part 5, October 2008, pp. 551 564. Printed in India Improved direct torque control of induction motor with dither injection R K BEHERA andspdas Department of Electrical Engineering, Indian

### 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

### 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,

### SPEED CONTROL OF AN INDUCTION MOTOR USING FUZZY LOGIC AND PI CONTROLLER AND COMPARISON OF CONTROLLERS BASED ON SPEED

SPEED CONTROL OF AN INDUCTION MOTOR USING FUZZY LOGIC AND PI CONTROLLER AND COMPARISON OF CONTROLLERS BASED ON SPEED Naveena G J 1, Murugesh Dodakundi 2, Anand Layadgundi 3 1, 2, 3 PG Scholar, Dept. of

### 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,

### Digital Simulation and Analysis of Sliding Mode Controller for DC-DC Converter using Simulink

Volume-7, Issue-3, May-June 2017 International Journal of Engineering and Management Research Page Number: 367-371 Digital Simulation and Analysis of Sliding Mode Controller for DC-DC Converter using Simulink

### SVPWM Based Speed Control of Induction Motor with Three Level Inverter Using Proportional Integral Controller

SVPWM Based Speed Control of Induction Motor with Three Level Inverter Using Proportional Integral Controller Vikramarajan Jambulingam Electrical and Electronics Engineering, VIT University, India. Abstract

### A Fuzzy Controlled PWM Current Source Inverter for Wind Energy Conversion System

7 International Journal of Smart Electrical Engineering, Vol.3, No.2, Spring 24 ISSN: 225-9246 pp.7:2 A Fuzzy Controlled PWM Current Source Inverter for Wind Energy Conversion System Mehrnaz Fardamiri,

### ANALYSIS OF POWER QUALITY IMPROVEMENT OF BLDC MOTOR DRIVE USING CUK CONVERTER OPERATING IN DISCONTINUOUS CONDUCTION MODE

ANALYSIS OF POWER QUALITY IMPROVEMENT OF BLDC MOTOR DRIVE USING CUK CONVERTER OPERATING IN DISCONTINUOUS CONDUCTION MODE Bhushan P. Mokal 1, Dr. K. Vadirajacharya 2 1,2 Department of Electrical Engineering,Dr.

### II. PROPOSED CLOSED LOOP SPEED CONTROL OF PMSM BLOCK DIAGRAM

Closed Loop Speed Control of Permanent Magnet Synchronous Motor fed by SVPWM Inverter Malti Garje 1, D.R.Patil 2 1,2 Electrical Engineering Department, WCE Sangli Abstract This paper presents very basic

### 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,

### 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

### Design and Simulation of Fuzzy Logic controller for DSTATCOM In Power System

Design and Simulation of Fuzzy Logic controller for DSTATCOM In Power System Anju Gupta Department of Electrical and Electronics Engg. YMCA University of Science and Technology anjugupta112@gmail.com P.

### 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

### SPEED CONTROL OF INDUCTION MOTOR WITHOUT SPEED SENSOR AT LOW SPEED OPERATIONS

SPEED CONTROL OF INDUCTION MOTOR WITHOUT SPEED SENSOR AT LOW SPEED OPERATIONS Akshay Prasad Dubey and Saravana Kumar R. School of Electrical Engineering, VIT University, Vellore, Tamil Nadu, India E-Mail:

### BECAUSE OF their low cost and high reliability, many

824 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, VOL. 45, NO. 5, OCTOBER 1998 Sensorless Field Orientation Control of Induction Machines Based on a Mutual MRAS Scheme Li Zhen, Member, IEEE, and Longya

### 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

### II. L-Z SOURCE INVERTER

V/F Speed Control of Induction Motor by using L- Z Source Inverter Priyanka A. Jadhav 1, Amruta A. Patil 2, Punam P. Patil 3, Supriya S. Yadav 4, Rupali S. Patil 5, Renu C. Lohana 6 1,2,3,4,5,6 Electrical

### 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

### 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

### ROTOR FLUX VECTOR CONTROL TRACKING FOR SENSORLESS INDUCTION MOTOR

International Journal of Scientific & Engineering Research, Volume 7, Issue 4, April-2016 668 ROTOR FLUX VECTOR CONTROL TRACKING FOR SENSORLESS INDUCTION MOTOR Fathima Farook 1, Reeba Sara Koshy 2 Abstract

### Matlab Simulation Model Design of Fuzzy Controller based V/F Speed Control of Three Phase Induction Motor

Matlab Simulation Model Design of Fuzzy Controller based V/F Speed Control of Three Phase Induction Motor Sharda D. Chande P.G. Scholar Ballarpur Institute of Technology, Ballarpur Chandrapur, India Abstract

### HIGH PERFORMANCE CONTROL OF AC DRIVES WITH MATLAB/SIMULINK MODELS

HIGH PERFORMANCE CONTROL OF AC DRIVES WITH MATLAB/SIMULINK MODELS Haitham Abu-Rub Texas A&M University at Qatar, Qatar Atif Iqbal Qatar University, Qatar and Aligarh Muslim University, India Jaroslaw Guzinski

### CHAPTER 4 PID CONTROLLER BASED SPEED CONTROL OF THREE PHASE INDUCTION MOTOR

36 CHAPTER 4 PID CONTROLLER BASED SPEED CONTROL OF THREE PHASE INDUCTION MOTOR 4.1 INTRODUCTION Now a day, a number of different controllers are used in the industry and in many other fields. In a quite

### 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

### 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 &

### Simulation of Interleaved Buck Converter Fed PMBLDC Drive System with Input Disturbance

Simulation of Interleaved Buck Converter Fed PMBLDC Drive System with Input Disturbance S. Prakash 1, Dr. R. Dhanasekaran 2 1 Research Scholar, St.Peter s University,Chennai, Tamilnadu, India. 2 Director-Research,

### Sensorless Speed Control Scheme for Induction Motor Drive Using DC link Measurements

Sensorless Speed Control Scheme for Induction Motor Drive Using DC link Measurements Yesupadam C 1, Sk Gouse Basha 2, Ravi Kumar Reddy P 3 1*Pursuing M.Tech in the field of Power & Industrial Drives 2*Working

### Stability of Voltage using Different Control strategies In Isolated Self Excited Induction Generator for Variable Speed Applications

Stability of Voltage using Different Control strategies In Isolated Self Excited Induction Generator for Variable Speed Applications Shilpa G.K #1, Plasin Francis Dias *2 #1 Student, Department of E&CE,

### Enhanced Performance of Multilevel Inverter Fed Induction Motor Drive

Enhanced Performance of Multilevel Inverter Fed Induction Motor Drive Venkata Anil Babu Polisetty 1, B.R.Narendra 2 PG Student [PE], Dept. of EEE, DVR. & Dr.H.S.MIC College of Technology, AP, India 1 Associate

### Development of Variable Speed Drive for Single Phase Induction Motor Based on Frequency Control

Development of Variable Speed Drive for Single Phase Induction Motor Based on Frequency Control W.I.Ibrahim, R.M.T.Raja Ismail,M.R.Ghazali Faculty of Electrical & Electronics Engineering Universiti Malaysia

### 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.

### 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/

### 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

### Brushless DC Motor Drive using Modified Converter with Minimum Current Algorithm

Brushless DC Motor Drive using Modified Converter with Minimum Current Algorithm Ajin Sebastian PG Student Electrical and Electronics Engineering Mar Athanasius College of Engineering Kerala, India Benny

### Sensorless control of BLDC motor based on Hysteresis comparator with PI control for speed regulation

Sensorless control of BLDC motor based on Hysteresis comparator with PI control for speed regulation Thirumoni.T 1,Femi.R 2 PG Student 1, Assistant Professor 2, Department of Electrical and Electronics

### DYNAMIC CONTROL OF INTERLEAVED BOOST CONVERTER FOR AUTOMOTIVE LED LIGHTING APPLICATION

Int. J. Elec&Electr.Eng&Telecoms. 2015 Ajith P and H Umesh Prabhu, 2015 Research Paper ISSN 2319 2518 www.ijeetc.com Special Issue, Vol. 1, No. 1, March 2015 National Level Technical Conference P&E- BiDD-2015

### A Performance Study of PI controller and Fuzzy logic controller in V/f Control of Three Phase Induction Motor Using Space Vector Modulation

A Performance Study of PI controller and Fuzzy logic controller in V/f Control of Three Phase Induction Motor Using Space Vector Modulation Safdar Fasal T K & Unnikrishnan L Department of Electrical and

### 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,

### Analysis of Voltage Source Inverters using Space Vector PWM for Induction Motor Drive

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676 Volume 2, Issue 6 (Sep-Oct. 2012), PP 14-19 Analysis of Voltage Source Inverters using Space Vector PWM for Induction

### Controlling of Permanent Magnet Brushless DC Motor using Instrumentation Technique

Scientific Journal of Impact Factor(SJIF): 3.134 International Journal of Advance Engineering and Research Development Volume 2,Issue 1, January -2015 e-issn(o): 2348-4470 p-issn(p): 2348-6406 Controlling

### Indirect Vector Control of Induction Motor Using Pi Speed Controller and Neural Networks

Vol.3, Issue.4, Jul - Aug. 2013 pp-1980-1987 ISSN: 2249-6645 Indirect Vector Control of Induction Motor Using Pi Speed Controller and Neural Networks C. Mohan Krishna M. Tech 1, G. Meerimatha M.Tech 2,

### 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

### Simulation of Speed Control of Induction Motor with DTC Scheme Patel Divyaben Lalitbhai 1 Prof. C. A. Patel 2 Mr. B. R. Nanecha 3

IJSRD - International Journal for Scientific Research & Development Vol. 3, Issue 09, 2015 ISSN (online): 2321-0613 Simulation of Speed Control of Induction Motor with DTC Scheme Patel Divyaben Lalitbhai

### 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=

### Speed control of sensorless BLDC motor with two side chopping PWM

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 2320-3331, Volume 6, Issue 3 (May. - Jun. 2013), PP 16-20 Speed control of sensorless BLDC motor with two side

### High Gain Step Up DC-DC Converter For DC Micro-Grid Application

High Gain Step Up DC-DC Converter For DC Micro-Grid Application Manoranjan Sahoo Department of Electrical Engineering Indian Institute of Technology Hyderabad, India Email: mailmrsahoo@gmail.com Siva Kumar

### Application of Fuzzy Logic Controller in Shunt Active Power Filter

IJIRST International Journal for Innovative Research in Science & Technology Volume 2 Issue 11 April 2016 ISSN (online): 2349-6010 Application of Fuzzy Logic Controller in Shunt Active Power Filter Ketan

### COMPARISON ANALYSIS OF DIFFERENT CONTROLLERS FOR PWM INVERTER FED PERMANENT MAGNET BRUSHLESS DC MOTOR

International Journal of Scientific & Engineering Research, Volume 3, Issue 4, April -2012 1 COMPARISON ANALYSIS OF DIFFERENT CONTROLLERS FOR PWM INVERTER FED PERMANENT MAGNET BRUSHLESS DC MOTOR P.Elangovan,

### CHAPTER 6 BRIDGELESS PFC CUK CONVERTER FED PMBLDC MOTOR

105 CHAPTER 6 BRIDGELESS PFC CUK CONVERTER FED PMBLDC MOTOR 6.1 GENERAL The line current drawn by the conventional diode rectifier filter capacitor is peaked pulse current. This results in utility line

### IJCSIET--International Journal of Computer Science information and Engg., Technologies ISSN

A novel control strategy for Mitigation of Inrush currents in Load Transformers using Series Voltage source Converter Pulijala Pandu Ranga Rao *1, VenuGopal Reddy Bodha *2 #1 PG student, Power Electronics

### Improved Power Quality Bridgeless Isolated Cuk Converter Fed BLDC Motor Drive

Improved Power Quality Bridgeless Isolated Cuk Converter Fed BLDC Motor Drive 1 Midhun Mathew John, 2 Phejil K Paul 1 PG Scholar, 2 Assistant Professor, 1 Electrical and Electronics Engineering 1 Mangalam

### DC Link approach to Variable-Speed, Sensorless, Induction Motor Drive

National Conference On Advances in Energy and Power Control Engineering (AEPCE-2K2) DC Link approach to Variable-Speed, Sensorless, Induction Motor Drive Ch.U.Phanendra.Kumar SK.Mohiddin 2 A.Hanumaiah

### 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,

### SIMULATION AND IMPLEMENTATION OF PID-ANN CONTROLLER FOR CHOPPER FED EMBEDDED PMDC MOTOR

ISSN: 2229-6956(ONLINE) DOI: 10.21917/ijsc.2012.0049 ICTACT JOURNAL ON SOFT COMPUTING, APRIL 2012, VOLUME: 02, ISSUE: 03 SIMULATION AND IMPLEMENTATION OF PID-ANN CONTROLLER FOR CHOPPER FED EMBEDDED PMDC

### 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,

### DC Motor Speed Control for a Plant Based On PID Controller

DC Motor Speed Control for a Plant Based On PID Controller 1 Soniya Kocher, 2 Dr. A.K. Kori 1 PG Scholar, Electrical Department (High Voltage Engineering), JEC, Jabalpur, M.P., India 2 Assistant Professor,

### A Pv Fed Buck Boost Converter Combining Ky And Buck Converter With Feedback

International Journal of Engineering Research and Development e-issn: 2278-067X, p-issn: 2278-800X, www.ijerd.com Volume 10, Issue 2 (February 2014), PP.84-88 A Pv Fed Buck Boost Converter Combining Ky

### 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

### 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

### An Induction Motor Control by Space Vector PWM Technique

An Induction Motor Control by Space Vector PWM Technique Sanket Virani PG student Department of Electrical Engineering, Sarvajanik College of Engineering & Technology, Surat, India Abstract - This paper

### Modeling and Simulation of Induction Motor Drive with Space Vector Control

Australian Journal of Basic and Applied Sciences, 5(9): 2210-2216, 2011 ISSN 1991-8178 Modeling and Simulation of Induction Motor Drive with Space Vector Control M. SajediHir, Y. Hoseynpoor, P. MosadeghArdabili,

### Development of a V/f Control scheme for controlling the Induction motorboth Open Loop and Closed Loop using MATLAB.

P in P in International Journal of Scientific Engineering and Applied Science (IJSEAS) Volume-2, Issue-6, June 2016 Development of a V/f Control scheme for controlling the Induction motorboth Open Loop

### MATLAB/SIMULINK MODEL OF FIELD ORIENTED CONTROL OF PMSM DRIVE USING SPACE VECTORS

MATLAB/SIMULINK MODEL OF FIELD ORIENTED CONTROL OF PMSM DRIVE USING SPACE VECTORS Remitha K Madhu 1 and Anna Mathew 2 1 Department of EE Engineering, Rajagiri Institute of Science and Technology, Kochi,

### An Adjustable-Speed PFC Bridgeless Single Switch SEPIC Converter-Fed BLDC Motor

An Adjustable-Speed PFC Bridgeless Single Switch SEPIC Converter-Fed BLDC Motor Tintu Rani Joy M. Tech Scholar St. Joseph college of Engineering and technology Palai Shiny K George, Assistant Professor

### 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

### Analysis of PID Controller with Auto Tuning In Digitally Controlled Boost Converter

Analysis of Controller with Auto Tuning In Digitally Controlled Boost Converter R.Chandrasekaran, K. Suganya, M. Selvamani Prabaharan Assistant Professor, Karpagam College of Engineering, Coimbatore, 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,

### PI-VPI Based Current Control Strategy to Improve the Performance of Shunt Active Power Filter

PI-VPI Based Current Control Strategy to Improve the Performance of Shunt Active Power Filter B.S.Nalina 1 Ms.V.J.Vijayalakshmi 2 Department Of EEE Department Of EEE 1 PG student,skcet, Coimbatore, India

### ADVANCES in NATURAL and APPLIED SCIENCES

ADVANCES in NATURAL and APPLIED SCIENCES ISSN: 1995-0772 Published BY AENSI Publication EISSN: 1998-1090 http://www.aensiweb.com/anas 2016 March 10(3): pages 190-197 Open Access Journal Power Factor Correction

### Arvind Pahade and Nitin Saxena Department of Electrical Engineering, Jabalpur Engineering College, Jabalpur, (MP), India

e t International Journal on Emerging Technologies 4(1): 10-16(2013) ISSN No. (Print) : 0975-8364 ISSN No. (Online) : 2249-3255 Control of Synchronous Generator Excitation and Rotor Angle Stability by

### THE CONVENTIONAL voltage source inverter (VSI)

134 IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 14, NO. 1, JANUARY 1999 A Boost DC AC Converter: Analysis, Design, and Experimentation Ramón O. Cáceres, Member, IEEE, and Ivo Barbi, Senior Member, IEEE

### Analysis and Comparison of DTC Technique in 2 Levels & 3 Level Inverter Fed Induction Motor Drive

Analysis and Comparison of DTC Technique in 2 Levels & 3 Level Inverter Fed Induction Motor Drive Champa Chauhan Electrical engineering MEFGI Abstract- Two level inverter fed technique has dynamic performances

### CHAPTER 6 UNIT VECTOR GENERATION FOR DETECTING VOLTAGE ANGLE

98 CHAPTER 6 UNIT VECTOR GENERATION FOR DETECTING VOLTAGE ANGLE 6.1 INTRODUCTION Process industries use wide range of variable speed motor drives, air conditioning plants, uninterrupted power supply systems

### CHAPTER 2 CURRENT SOURCE INVERTER FOR IM CONTROL

9 CHAPTER 2 CURRENT SOURCE INVERTER FOR IM CONTROL 2.1 INTRODUCTION AC drives are mainly classified into direct and indirect converter drives. In direct converters (cycloconverters), the AC power is fed

### On-Line Dead-Time Compensation Method Based on Time Delay Control

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, VOL. 11, NO. 2, MARCH 2003 279 On-Line Dead-Time Compensation Method Based on Time Delay Control Hyun-Soo Kim, Kyeong-Hwa Kim, and Myung-Joong Youn Abstract

### Spacecraft Pitch PID Controller Tunning using Ziegler Nichols Method

IOR Journal of Electrical and Electronics Engineering (IOR-JEEE) e-in: 2278-1676,p-IN: 2320-3331, Volume 9, Issue 6 Ver. I (Nov Dec. 2014), PP 62-67 pacecraft Pitch PID Controller Tunning using Ziegler

### Analysis, Design, and Comparison of VSI Fed Scalar & Vector Control 3-

Analysis, Design, and Comparison of VSI Fed Scalar & Vector Control 3- Garima Solanki Electrical & Electronics Engineering Department, JIT, Borawan, Khargone(M.P.) Chandan Gurjar Electrical & Electronics

### DESIGN OF A MODE DECOUPLING FOR VOLTAGE CONTROL OF WIND-DRIVEN IG SYSTEM

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-issn: 2278-1676,p-ISSN: 2320-3331, Volume 8, Issue 5 (Nov. - Dec. 2013), PP 41-45 DESIGN OF A MODE DECOUPLING FOR VOLTAGE CONTROL OF

### 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

### Comparison between Scalar & Vector Control Technique for Induction Motor Drive

Comparison between Scalar & Vector Control Technique for Induction Motor Drive Mr. Ankit Agrawal 1, Mr. Rakesh Singh Lodhi 2, Dr. Pragya Nema 3 1PG Research Scholar, Oriental University, Indore (M.P),

### 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

### 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

### f r f s V o V s i L1 i L2 V c1 V c2 V c

DESIGN AND IMPLEMENTATION OF A DISCRETE CONTROLLER FOR SOFT SWITCHING DC - DC CONVERTER S.VIJAYALAKSHMI 1 Dr.T.SREE RENGA RAJA 2 Mookambigai College of Engineering 1, Pudukkottai, Anna University of Technology

### Reduction of Torque Ripple in Trapezoidal PMSM using Multilevel Inverter

Reduction of Torque Ripple in Trapezoidal PMSM using Multilevel Inverter R.Ravichandran 1, S.Sivaranjani 2 P.G Student [PSE], Dept. of EEE, V.S.B. Engineering College, Karur, Tamilnadu, India 1 Assistant

### 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

### Power Factor Correction for Chopper Fed BLDC Motor

ISSN No: 2454-9614 Power Factor Correction for Chopper Fed BLDC Motor S.Dhamodharan, D.Dharini, S.Esakki Raja, S.Steffy Minerva *Corresponding Author: S.Dhamodharan E-mail: esakkirajas@yahoo.com Department

### 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

### OPTIMAL TORQUE RIPPLE CONTROL OF ASYNCHRONOUS DRIVE USING INTELLIGENT CONTROLLERS

OPTIMAL TORQUE RIPPLE CONTROL OF ASYNCHRONOUS DRIE USING INTELLIGENT CONTROLLERS J.N.Chandra Sekhar 1 and Dr.G. Marutheswar 2 1 Department of EEE, Assistant Professor, S University College of Engineering,

### Compensation for Inverter Nonlinearity Using Trapezoidal Voltage

International OPEN ACCESS Journal Of Modern Engineering Research (IJMER) Compensation for Inverter Nonlinearity Using Trapezoidal Voltage Maria Joseph M 1, Siby C Arjun 2 1,2 Electrical and Electronics