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Advanced Process Control

Advanced Process Control. Instructor: Prof. Sachin Patwardhan, Department of Chemical Engineering, IIT Bombay. This course has been designed to introduce concepts of multivariable state feedback controller synthesis using discrete time state space models. Development of control relevant dynamic models is viewed as integral part of the process of controller synthesis. Thus, the course begins with development of continuous time and discrete time linear perturbation models (state space and transfer functions) starting from mechanistic models commonly used in engineering. However, in practice, a mechanistic dynamic model may not be available for a system. In such a situation, control relevant discrete dynamic black-box models can be developed using perturbation test data. Development of output error, ARX and ARMAX models from time series data and constructing state realizations of the identified models is dealt next. (from nptel.ac.in)

Lecture 17 - Development of Luenberger Observer


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Introduction
Lecture 01 - Introduction and Motivation
Development of Control Relevant Linear Perturbation Models
Lecture 02 - Linearization of Mechanistic Models
Lecture 03 - Linearization of Mechanistic Models (cont.)
Lecture 04 - Introduction to z-Transforms and Development of Grey-box Models
Development of Linear Black-box Dynamic Models
Lecture 05 - Introduction to Stability Analysis and Development of Output Error Models
Lecture 06 - Introduction to Stochastic Processes
Lecture 07 - Introduction to Stochastic Processes (cont.)
Lecture 08 - Development of ARX Models
Lecture 09 - Statistical Properties of ARX Models and Development of ARMAX Models
Lecture 10 - Development of ARMAX Models (cont.), Issues in Model Development
Lecture 11 - Model Structure Selection and Issues in Model Development
Lecture 12 - Issues in Model Development and State Realizations of Transfer Function Models
Stability Analysis, Interaction Analysis and Multi-loop Control
Lecture 13 - Stability Analysis of Discrete Time Systems
Lecture 14 - Lyapunov Functions and Interaction Analysis and Multi-loop Control
Lecture 15 - Interaction Analysis and Multi-loop Control
Lecture 16 - Multivariable Decoupling Control and Soft Sensing and State Estimation
State Estimation and Kalman Filtering
Lecture 17 - Development of Luenberger Observer
Lecture 18 - Development of Luenberger Observer (cont.), Introduction to Kalman Filtering
Lecture 19 - Kalman Filtering
Lecture 20 - Kalman Filtering (cont.)
Lecture 21 - Kalman Filtering (cont.)
Linear Quadratic Optimal Control and Model Predictive Control
Lecture 22 - Pole Placement State Feedback Control Design and Introduction to Linear Quadratic Gaussian Control
Lecture 23 - Linear Quadratic Gaussian (LQG) Regulator Design
Lecture 24 - Linear Quadratic Gaussian (LQG) Controller Design
Lecture 25 - Model Predictive Control (MPC)
Lecture 26 - Model Predictive Control (cont.)