An Improved Direct Instantaneous Torque Control of Doubly Salient Electromagnetic Machine for Torque Ripple Reduction

Project Code :TEMAED30

Objective

The main objective of this project is to realize the low torque ripple and high torque ampere ratio operation performance. The DITC method can realize the smooth torque operation.

Abstract

In this project, an Improved Direct Instantaneous Torque Control (DITC) method is proposed to suppress the inherent torque ripple and enhance the torque capability of the DSEM. The maximum torque characteristics of the DSEM are obtained and analyzed with the Finite Element Method (FEM). Besides, the ideal phase current waveform to realize the low torque ripple is constructed according to the maximum torque characteristics. Then, the operation principle of the proposed DITC method is derived from the maximum torque characteristics. The proposed system is modeled in MATLAB/SIMULINK.

Keywords: Direct Instantaneous Torque Control (DITC), Doubly Salient Electromagnetic Machine, Finite Element Method (FEM), maximum torque characteristics.

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 / 4 GB (Min)

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 motors.
  • Introduction to generators.
  • Study of doubly salient electromagnetic machine.
  • Design of doubly salient electromagnetic machine.
  • Design of voltage source converter.
  • Introduction to electrical drives.
  • Analysis of power converters.
  • Introduction to controllers.
  • We can learn about Synchronous reference frame theory.
  • We can learn about Clark’s transformation.
  • Design of PI controller.
  • Introduction to the types of filters.
  • Introduction to closed loop, open loop control methods.
  • Study of PWM techniques.
  • Design of SVPWM
  • Introduction to hysteresis current controller
  • Design of hysteresis current controller
  • Project Development Skills:
    • Problem analyzing skills
    • Problem solving skills
    • Creativity and imaginary skills
    • Programming skills
    • Deployment
    • Testing skills
    • Debugging skills
    • Project presentation skills
    • Thesis writing skills

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