SIMULATION STUDY ON PERMANENT MAGNET WIND POWER GENERATION SYSTEM BASED ON PSIM

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering

article

Nan Li¹  Bing YU²  Lei Liu¹  Bing Kong² 

[1] State Grid Chengdu Electric Power Supply Company;School of Electrical Engineering and Information, Southwest Petroleum University

关键词: PSIM;    wind power system;    PMSG;    full power converter;    simulation analysis.;   

来源: Research & Reviews

【 摘 要 】

Through systematically analyzing the mathematical theory knowledge of the small and medium-sized direct-drive permanent magnet wind power system, this paper has designed a rated power of 3kW wind power system under the environment of PSIM9.0 software. The wind power system model has been built, the back-to-back double- PWM control circuit has been designed and the simulation analysis has been completed. In the circumstance of wind speed changes, the simulation results show that the output power of the generator side is stable and the DC voltage of the inverter side is constant, which suggests the correct control strategy, the favorable system stability, and the achieved design goal. The work already done in this article provides a good platform and infrastructure for systematically analyzing the small and medium-sized wind power system.

【 授权许可】

Unknown