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1
Lec-1 The Control Problem
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Lec-2 Some More Examples
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Lec-3 Different kinds of Control Systems
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Lec-4 History of Feedback
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Lec-5 Modern Control Problems
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Lec-6 DC Motor Speed Control
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Lec-7 System Modelling, Analogy
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Lec-8 Causes of System Error
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Lec-9 Calculation of Error
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Lec-10 Control System Sensitivity
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Lec-11 Automic Control of DC Motor
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Lec-12 Proportional Control
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Lec-13 Non-Unity Feedback
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Lec-14 Signal-Flow Graph
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Lec-15 Masons Gain Formula
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Lec-16 Signal-Flow Graph for DC Motor Control
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Lec-17 Steady-State Calculations
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Lec-18 Differential Equation Model&Laplace transformation Method
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Lec-19 D-Operator Method
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Lec-20 Second-Order System Response
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Lec-21 Frequency Response
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Lec-22 Laplace Transformation Theorems
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Lec-23 Final-Value Theorem
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Lec-24 Transfer Function and Pole-Zero Diagram
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Lec-25 Good Poles and Bad Poles
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Lec-26 Signal-Flow Graph with Transfer Functions
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Lec-27 s-Domain and t-Domain
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Lec-28 Second-Order System Response in s-Domain
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Lec-29 Integral Feedback
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Lec-30 Root-Locus Method
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Lec-31 Root-Locus Rules
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Lec-32 Asymptotes of Root Locus
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Lec-33 Routh Array
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Lec-34 Singular Cases
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Lec-35 Closed-Loop Poles
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Lec-36 Controller in the Forwarded Path
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Lec-37 Mapping of Control in the Complex-Plane
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Lec-38 Encirclement by a Curve
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Lec-39 Nyquist Criterion
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Lec-40 Application of the Nyquist Criterion
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Lec-41 Polar Plot and Bode Plots
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Lec-42 Logarithmic Scale for Frequency
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lec-43 Asymptotic DB Gain
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Lec-44 Compensating Network
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Lec-45 Nichols Chart
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Lec-46 Time Domain Methods of Analysis and Design
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Lec-47 State-Variable Equations
Description:
Instructor: Prof. S.D. Agashe, Department of Electrical Engineering, IIT Bombay. The course deals with topics in control systems: industrial control examples and modern control problems; basic characteristics of feedback control systems - stability, steady-state accuracy, transient accuracy, time response of second-order systems, steady-state errors and error constants; frequency response analysis - the relationship between time and frequency response, Polar plots, Bode plot, stability in the frequency domain, Nyquist plots, Nyquist stability criterion; State variable analysis - state variable, state model, state models for linear continuous-time functions; introduction to optimal control and nonlinear control.

Control Engineering

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#Engineering #Electrical Engineering #Control Systems #Bode Plots
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Lec-1 The Control Problem