Improved Direct Torque Control for Induction Motor in Electric Vehicle Application

Project Code :TEMAED181

Objective

The main objective of this project is to improve Direct Torque Controlled (DTC) scheme for driving induction motor for wide speed range by using electric vehicles.

Abstract

This paper proposed an improved Direct Torque Controlled (DTC) scheme for driving induction motor (IM) for wide speed range. It proposes decoupling of the components to improve the dynamics and transient response. A proportional integral (PI) controller is used to control the torque while flux is controlled by a derivative controller. A wide variation in speed range is obtained for the application of electric vehicles. The studied model is simulated in the MTALAB to implement the proposed DTC scheme to analyze the effectiveness and improved behavior of the system. The proposed DTC method is validated in different operating conditions of the electric vehicle and compared with the conventional DTC control to justify the improved transient and dynamic behavior of the IM

Keywords: Direct Torque Control (DTC), Decoupling, Induction motor (IM) drive, Electric Vehicles, Inverter control

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

Software Configuration:

Operating System :  Windows 7/8/10

Application Software :  Matlab/Simulink

Hardware Configuration:

RAM :  8 GB

Processor :  I3 / I5(Mostly prefer)

Learning Outcomes

·         Introduction to Matlab/Simulink

·         What is EISPACK & LINPACK

·         How to start with MATLAB

·         About Matlab language

·         About tools & libraries

·         Application of Matlab/Simulink

·         About Matlab desktop

·         Features of Matlab/Simulink

·         Basics on Matlab/Simulink

·         Introduction to power system

·         Introduction Shunt active power filter (SAPF)

·         Introduction to nonlinear loads

·         Design of Simulink Based Filter

·         Introduction to open loop and closed loop control system

·         Introduction to SVPWM switching

·         Introduction to Voltage Source Converters (VSC)

·         We can learn about PI controller

·         We can learn about (IM) induction motor

·         We can learn about different types of loads.

·         We can learn about Direct torque controlling

·         We learn about two level inverter

·         Project Development Skills:

o   Problem analyzing skills

o   Problem solving skills

o   Creativity and imaginary skills

o   Programming skills

o   Deployment

o   Testing skills

o   Debugging skills

o   Project presentation skills

o   Thesis writing skills

Demo Video