Design of Control System for Wind Turbine Electric Pitch
(0) The operating principle of an electric pitch system of wind turbine is introduced in this paper, and threephase PMSM (permanent magnetism synchronous motor) is chosen as the executive motor of the proposed system. TMS320F2812 is designed as the core of the electric propeller servo control system hardware based on the analysis of the servo variable pitch control systems principle, and a system software programming is carried out. Simulation and experiment studies are performed using MATLAB. Simulation studies indicated that the new system generate superior results over conventional system such as the dynamic response of the servo system speed is fast, and efficiency can be effective in the proposed system.
electric pitch servo-control PMSM vector control DSP
Li Yongwei Liu Shuxia Wang Jiazhong Zhang Hongbo
College of Mechanical and Electrical Engineering Agricultural University of Hebei,Baoding,071001,Chi Beijing Creative Distribution Automation Co.,Ltd Lu Zhiping Baoding Tianwei Group Co.,ltd
国际会议
长沙
英文
994-997
2009-04-11（万方平台首次上网日期，不代表论文的发表时间）