This paper describes the application of fuzzy control in on-off type hydraulic control system, position servo system and pneumatic servo system. Analysis and investigation are carried out on design method of fuzzy controllers and how to reduce pressure impact in hydraulic control system. 本文介绍了模糊控制在开关式液压控制系统和位置伺服系统以及在气体压力伺服系统中的应用,并对模糊控制器的设计方法及如何减少液压控制系统中的压力冲击进行了分析和研究。
But because of the random of the wind and the effect of pneumatic, wind turbine is nonlinear, it is hard to be controlled exactly by traditional controllers. 由于风能的随机性及气动效应的影响,风电系统具有强非线性,动态过程较快等特点,传统的控制方法难以实现高精度控制。