Automatic Control Theory Teacher: Xiong rui(熊蕊) X ruing mailhust.edu.cn College of electrical and electronic engineering HUST Teaching hours: 60 hours Experiment hours: 4 hours Total: 64 hours(4 credits)
Automatic Control Theory • Teacher : Xiong Rui (熊 蕊 ） x_ruihg@ mail.hust.edu.cn College of Electrical and Electronic Engineering, HUST • Teaching hours: 60 hours Experiment hours: 4 hours Total: 64 hours ( 4 credits )
TText book. Morris Driels Linear Control Systems Engineering(线性控制系统工程).北京: 清华大学出版社,2000年12月 Other reference Teaching books Richard C. Dorf, robert H. Bishop. Modern Control Systems( Ninth edition)(现代控 制系统第九版).北京:科学出版社, 2002年3月
Text Book: Morris Driels. Linear Control Systems Engineering (线性控制系统工程）. 北京： 清华大学出版社，2000年12月 Other Reference Teaching Books: • Richard C. Dorf, Robert H. Bishop. Modern Control Systems （Ninth Edition)（现代控 制系统 第九版）. 北京：科学出版社， 2002年3月
Module 1 Introduction to Feedback Control (4 hours)
Module 1 Introduction to Feedback Control (4 hours)
1.1 Introduction to Automatic Control Automatic Control Systems permeate life in all advanced societies today. Technological develop ments have made it possible to travel to the moon explore outer space. And the successful operation of space vehicle the e space shuttle: space station; robot industry Control. such as the control of temperature, pressure, fluid, lever, and so on
1.1 Introduction to Automatic Control Automatic Control Systems permeate life in all advanced societies today. Technological developments have made it possible to • travel to the moon; • explore outer space. And • the successful operation of space vehicle; • the space shuttle; space station; • robot; • industry Control, such as the control of temperature, pressure, fluid, lever, and so on
The Utah/MIT Dextrous robotic hand
The Utah/MIT Dextrous Robotic Hand
1.2 Introduction to Feedback Control ---Feedback control systems are at work all around us Example 1: A water temperature control system What is a control system? In the shower Fig 1.1
1.2 Introduction to Feedback Control ----Feedback control systems are at work all around us! • Example 1: A water temperature control system Fig.1.1
Block diagram representation 6 H C Forward path alve angle NervousiHand o Mixer system valve Actuator Controller Plant Feedback path Skin s temperature "Measured"temperature sensors Sensor
Water temperature control system with a automatic method Automatic control temperature sensor motor 6 10V motor drive (amplifier) H C thermostat
Water temperature control system with a automatic method
The block diagram of the water temperature automatic control system Thermostat 01a 仑 OHAMPLIFIERH MO0MXR VALVE I Potentiometer T emperature ensor T Fig. 1.5 Block diagram of automatic temperature control system
The block diagram of the water temperature automatic control system
The block diagram of a generalized feedback control system Differencing junction Forward path 吗Fmr| CONTROLLER Control PLANT utput SIgn Measured output TRANSDUCER Feedback path Fig. 1. 3 Generalized feedback control system
The block diagram of a generalized feedback control system