论文部分内容阅读
本文提出一种简明的自适应速度控制器的设计方法。所设计的控制器适用于被控对象参数易发生快速的、大范围的及不可测变化的电力拖动系统的自适应控制,并具有结构简单、容易实现的特点。通过在可逆的可控硅直流调速系统中的应用表明,自适应控制系统的跟随能力和抗干扰性能较常规控制系统有明显改善。
This paper presents a concise adaptive speed controller design method. The designed controller is suitable for the adaptive control of the electric drive system which is prone to rapid, large-scale and unpredictable changes in the controlled object parameters, and has the advantages of simple structure and easy realization. The application in the reversible thyristor DC speed control system shows that the adaptive control system has better followability and anti-interference performance than the conventional control system.