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NPTEL Courses

Control Engineering

This course covers lessons on dynamic system and response, models of industrial control device and systems, basic principles of feedback control and performance of feedback system, concepts of stability and Routh stability criterion, compensator design using root locus plots, Nyquist stability criterion and frequency response plots. (from nptel.ac.in )

Instructor

Prof. M. Gopal, Department of Electrical Engineering, IIT Delhi.

Electronics

2010

Lecture 01 - Introduction to Control Problem: Control Systems Terminology

Lecture 02 - Basic Feedback Structure

Lecture 03 - Introduction to Control Problem: Examples of Control Systems

Lecture 04 - Dynamic Systems and Dynamic Response

Lecture 05 - Dynamic Systems and Dynamic Response (cont.)

Lecture 06 - Dynamic Systems and Dynamic Response (cont.)

Lecture 07 - Dynamic Systems and Dynamic Response (cont.)

Lecture 08 - Dynamic Systems and Dynamic Response (cont.)

Lecture 09 - Dynamic Systems and Dynamic Response (cont.)

Lecture 10 - Models of Industrial Control Devices and Systems

Lecture 11 - Models of Industrial Control Devices and Systems (cont.)

Lecture 12 - Models of Industrial Control Devices and Systems (cont.)

Lecture 13 - Models of Industrial Control Devices and Systems (cont.)

Lecture 14 - Models of Industrial Control Devices and Systems (cont.)

Lecture 15 - Models of Industrial Control Devices and Systems (cont.)

Lecture 16 - Models of Industrial Control Devices and Systems (cont.)

Lecture 17 - Models of Industrial Control Devices and Systems (cont.)

Lecture 18 - Models of Industrial Control Devices and Systems (cont.)

Lecture 19 - Basic Principles of Feedback Control

Lecture 20 - Basic Principles of Feedback Control (cont.)

Lecture 21 - Basic Principles of Feedback Control (cont.)

Lecture 22 - Basic Principles of Feedback Control (cont.)

Lecture 23 - Concepts of Stability and Routh Stability Criterion

Lecture 24 - Concepts of Stability and Routh Stability Criterion (cont.)

Lecture 25 - Concepts of Stability and Routh Stability Criterion (cont.)

Lecture 26 - The Performance of Feedback Systems

Lecture 27 - The Performance of Feedback Systems (cont.)

Lecture 28 - The Performance of Feedback Systems (cont.)

Lecture 29 - The Performance of Feedback Systems (cont.)

Lecture 30 - Compensator Design using Root Locus Plots

Lecture 31 - Compensator Design using Root Locus Plots (cont.)

Lecture 32 - Compensator Design using Root Locus Plots (cont.)

Lecture 33 - Compensator Design using Root Locus Plots (cont.)

Lecture 34 - Compensator Design using Root Locus Plots (cont.)

Lecture 35 - The Nyquist Stability Criterion and Stability Margins

Lecture 36 - The Nyquist Stability Criterion and Stability Margins (cont.)

Lecture 37 - The Nyquist Stability Criterion and Stability Margins (cont.)

Lecture 38 - The Nyquist Stability Criterion and Stability Margins (cont.)

Lecture 39 - Feedback System Performance based on the Frequency Response

Lecture 40 - Feedback System Performance based on the Frequency Response (cont.)

Lecture 41 - Compensator Design using Frequency Response Plots