摘要
定量反馈理论是目前鲁棒控制领域中具有较强工程实用价值的一种设计方法,而PID控制器由于其算法简单、鲁棒性好和可靠性高,因而成为应用最为广泛的控制器.本文中介绍了利用定量反馈理论设计的PID控制器,并对两自由度控制结构系统进行了数值仿真,验证了控制器的有效性.
QFT(quantitative feedback theory) is a very practical design technique in the field of robust control. At present PID controller has become the extensive used controller because of its simple arithmetic, good robust performance and high reliability. This paper presents PID controller using QFT and makes simulation of numerical value fabric system of two dimensional control, proves validity of controller.
出处
《延边大学学报（自然科学版）》
CAS
2005年第1期62-66,共5页
Journal of Yanbian University（Natural Science Edition）
关键词
定量反馈理论
鲁棒控制
PID控制器
数值仿真
Quantitative feedback theory(QFT)
Robust control
PID controller
Simulation of numerical value
