【作者】 胡林静； 席东民； 王永兰；

【Author】 Hu Linjing Xi Dongmin Wang Yonglan (The Department of Automation Inner Mongolia University of Technology Electric Power College Huhhot 010080 China)

【机构】 内蒙古工业大学电力学院；

【摘要】 风力发电机组是一个高阶、非线性、强耦合、多变量时变的系统,在额定风速以上,采用功率反馈的模糊控制策略,控制风力发电机组在高风速区恒功率输出,仿真结果表明,模糊控制方法比PID控制更具优越性,在风力发电系统中能取得较好的控制效果,系统具有较强的抗扰性和快速性。更多还原

【Abstract】 The wind turbine system is a higher-order nonlinear strong coupling multivariable and time-variable system Above the rated wind speed we use fuzzy control strategy about power feedback to control the wind turbine output constant electric power for high wind speeds.The simulation results show that fuzzy control system is superior to the PID control system we can obtain better performance such as anti-disturb and rapidness更多还原