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Digital Controller for Power Applications

From: ₹2,500.00

Last day of registration: TBA

 

 

SKU: | Start date: June 1st, 2023 Category:

Description

Mode of workshop: Online

Course Abstract

• Digital controllers find a wide application in power electronics, industrial drives, automotive, motor control, etc. This course has been designed with both theory and hands-on lab sessions. The lab component focuses on the programming of TI DSP in particular using CCS IDE followed by general digital controller concepts in the theory sessions. An overview of dual core, SFRA features will be introduced in this course. • The lab sessions are organized such that participants can learn the concepts and would be helpful to design any general system control. This course has been offered at IIT Madras for 6 years and the course material has been formulated as required. • Hence, this course will be helpful for students pursuing a career in Electrical and Electronics Engineering. • In this course, additional sessions are organized by Texas Instruments and MathWorks to give a brief overview on the architecture and embedded coder.

Outcomes of Lab/Live Session

• Participants will have an understanding of various modules like Timer, ePWM, DAC/ADC which are very much essential for power applications and digital control implementation in any system development. • Participants will understand embedded coder features in MATLAB. • Participants are expected to implement closed loop control using TI development board.

Equipments Required :

a. Digital Storage Oscilloscope with at least 2 probes b. Texas Instruments TMS320F28379D Development Board *It is preferred to have the TI development board and oscilloscope. However, for the participants who do not have access to board and oscilloscope, the session could be held providing a remote access to the board and oscilloscope placed at IIT Madras.

Software tools used :

Code Composer Studio (Open Source) - Mandate MATLAB (Licensed) * Preferred, (not a mandate) Session dates:  June 1st,2023 Time:  TBA  Last date of Registration:  May 26th, 2023

Detailed Schedule

Mode of workshop: Online

Pre-Recorded Videos

Topic 1 - Introduction

Syllabus, Introduction, Course structure of Theory and Lab sessions

Topic 2- Architecture of F28379D DSP

Insight - Architecture of DSP

Topic 3 - Introduction

Installation Guidelines and Architecture Description, Compiling and Run a Sample Program

Topic 4 - Digital control Implementation

Analog control and Digital Control Implementations, Additional Blocks in Digital implementation,  Control Block of Power Converters

Topic 5 - Digital PWM

Analog PWM and Digital PWM Modelling (Effects in Dynamic Performance)

Topic 6 - ADC

Sampler Model, ADC modelling and Quantization effects, Control Schemes and Sampling Instants

Topic 7- Digital Compensator Design

Mapping of s-domain to Z domain Euler’s, Tustin’s and Pre-warping techniques

Topic 8 - Digital control techniques for Power Converter applications - Introduction

Predictive control techniques and implementation     

Live Lab session:

Topic 1 - Basic Programs

  • Concepts covered : Basic Programs like addition, multiplication of integers & Matrices

Topic 2- GPIO

  • Concepts covered : Blink LEDs, Delay Loop

Topic 3 - Timer

  • Concepts covered : Configure Timer, Timer Interrupt as Delay Loop

Topic 4 - PWM

  • Concepts covered : Constant Reference Pulse Width Modulation

Topic 5 - PWM

  • Concepts covered : Sine Reference PWM, ePWM Interrupt

Topic 6 - PWM

  • Concepts covered : Dead Band Module in PWM

Topic 7- DAC

  • Concepts covered : DAC Configuration

Topic 8 - ADC

  • Concepts covered : ADC Configuration (Software Start, PWM Interrupt Start), ADC Interrupt

Topic 9 - Frequency response analyzing tool in F28379D

  • Concepts covered : Digital compensator model verification using Frequency response analyzing tool in F28379D

Topic 10 - Introduction to Embedded Coder

  • Concepts covered : Embedded Coder and Programming
 

Industry Support : Texas Instruments and MathWorks

  Session dates:  June 1st, 2023 Time:  TBA  Last date of Registration:  May 26th, 2023

About the Instructor

Dr. N. Lakshminarasamma obtained her Ph.D. degree in Electrical Engineering from the Indian Institute of Science, Bangalore. She is currently a Professor with the Department of Electrical Engineering, Indian Institute of Technology Madras Chennai, India. Prior to this, she has put in 4 years in academics; she has worked as a software engineer in I2 Technologies India Private Limited and as a systems specialist in GE Healthcare India Limited. Her areas of interest are power electronics, Switched-mode power conversion and renewable energy systems. She has coauthored several journal papers in peer reviewed journals, including the IEEE Transactions on Power Electronics and several premier conferences. Prof. Lakshmi is a Fellow of the Institute of Engineers (India) and she is a recipient of the SERB Power Fellowship outstanding women researcher award 2022 from the Department of Science and Technology. She is a recipient of the prestigious Bimal K Bose award 2022 from Institute of Electronics and Telecommunications IETE for outstanding contributions in the area of Power electronics. She has co-authored several journal papers in peer-reviewed journals, including the IEEE Transactions on Power Electronics and several premier conferences, and holds 8 patents on power conversion systems related to space and defense applications.

Eligibility Requirement and Registration fees

Eligibility Requirement

Academic Qualification: Undergraduates and above in Electrical Engineering Work Experience: 0 Technical Knowledge: Basic C coding

Fee Breakup

Students : Rs 2950 (2500 + 18% GST) Faculty : Rs 4130 (3500 + 18% GST) Industry : Rs 7670 (6500 + 18% GST)

Certification

After attending all the live session and completing the weekly assignments and final exam, we will provide a completion certificate from NPTEL

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