【摘要】 以大惯性温度控制系统为例，采用最佳极点配置的状态反馈法，并在系统内用工程常用仪表构造降维状态观测器，估计被控对象的某个中间状态并以其作为超前反馈信号，改善系统动态品质，提高系统抗扰能力。更多还原

【Abstract】 This paper takes the large inertia temperature control system as an example, usingthe method of the optimal placement of poles and the state observer which consists of generalinstruments to estimate one of the intermidiate states of the controlled object.The state is usedas the lead-feedback signal,so as to improve the system’s transient performance and enhance itscapability of resisting disturbance.[更多还原