Analysis and Design of PI Plus Repetitive Control for Grid-Side Converters of Direct-Drive Wind Power Systems Considering the Effect of Hardware Sampling Circuits

Mingcheng Lyu, Lerong Hong, Qianming Xu, Wu Liao, Gongping Wu, Shoudao Huang, Yelun Peng, Xin Long. Analysis and Design of PI Plus Repetitive Control for Grid-Side Converters of Direct-Drive Wind Power Systems Considering the Effect of Hardware Sampling Circuits. IEEE Access, 8:87947-87959, 2020. [doi]