Modeling and Simulation of Hydraulic System for 2MW Pitch-Controlled Variable-Speed Wind Generation
Pitch-controlled system is crucial to the efficiency and reliability of wind power generating system. Hydraulic System is actuator of the pitch-controlled system. The pitch-controlled systems driving force is analyzed according to the Blade Elements Theory. Based on the consequence of analysis, a mathematical model of a hydraulic system is established and its controller is designed. By using MATLAB, the model and its controller are simulated. The result proved their feasibilities.
wind generation pitch-controlled drive force hydraulic system controller MATLAB
Wu Dingguo Wang Zhixin
Department of Electrical Engineering, Shanghai Jiao tong University, Shanghai, 200240, China
国际会议
北戴河
英文
754-756
2007-06-06（万方平台首次上网日期，不代表论文的发表时间）