UNIT 14Automatic Control
What is the control system?How to distinguish automatic from control system?
Unit14 Automatic Control
14.1 IntroductionA control system may be regarded as a group of physical components arranged to direct the flow of energy to a machine or process in such a manner(方法,方式) as to achieve the desired performance.
可认为控制系统是由一组物理部件组成，经过对它们适当布置使其能使能量流向机器或过程，以到达预期性能。
Unit14 Automatic Control