卜树坡,刘勇,刘昊.基于变速恒频双馈机组风电场功率控制的研究*[J].电测与仪表,2017,54(11):. Bu Shupo,Liu Yong,Liu Hao.Research on power control of wind farm based on the variable speed constant frequency doubly-fed induction generator[J].Electrical Measurement & Instrumentation,2017,54(11):.
基于变速恒频双馈机组风电场功率控制的研究*
Research on power control of wind farm based on the variable speed constant frequency doubly-fed induction generator
The VSCF wind turbine as the research object, according to the national standard (GB/Z19963 - 2011), in the analysis of double fed wind turbine structure based on the established mathematical model and control model of dfig. In order to obtain the optimal benefits for wind power, active power control, the torque and pitch angle joint control strategy, and Simulation of joint control torque and pitch angle; for reactive power control, gives the unit power factor control optimal strategy. Simulation and experiment show that this method achieves good control effect.
