Sliding Mode Control and Observation

  1. Classical Sliding Mode Control

  • Variable structure systems

  • Motivating practical examples

  • Design of sliding mode control

  • Filippov's solution

  • Utkin's equivalent control

  1. Discrete-Time (DT) Sliding Mode

  • Understanding DT sliding mode

  • Quasi sliding mode

  • Design of DT sliding mode controllers

  • Multirate output feedback based DT sliding mode

  1. Special Sliding Mode Controllers

  • Integral sliding mode control

  • Terminal sliding mode control

  1. Sliding Mode Observers

  • State estimation via sliding mode

  • Different sliding mode observers

  1. Introduction to High-Order Sliding Mode

  • Relative degree and sliding order

  • Homogeneity and its application

  • Finite-time stability via homogeneity

  • Chattering avoidance

  • Higher-order sliding mode differentiator

  1. Second-Order Sliding Mode

  • Super-twisting controller

  • Twisting controller

  • Prescribed convergence law

  • Sub-optimal controller

  • Quasi-continuous controller

  1. Higher Order Sliding Mode in Discrete-Time

  • Relative degree in DT

  • Reaching law based design

This is a tentative syllabus of the course (a few contents/order may change).

Time Slots

Lecture:

Tuesday: 11:05 AM - 12:00 Noon

Wednesday: 12:05 PM - 1:00 PM

Friday: 12:05 PM - 1:00 PM

Saturday: as per schedule in the academic calendar

Tutorial:

Wednesday: 3:00 PM - 3:55 PM