电机与控制应用2011，Vol.38Issue(9)：41-45,55,6.
基于永磁同步电机的风力机模拟技术研究
Wind Turbine Characteristic Emulation Technology Based on Permanent Magnet Synchronous Motor
汪洋1
作者信息
- 1. 江苏大学电气信息工程学院,江苏镇江212013
- 折叠
摘要
Abstract
According to the requirements of the wind turbine characteristic imitation, the relationships between speed, torque and power of wind turbine was analyzed and the comparison of the wind turbine characteristics and the feature permanent magnet synchronous motor( PMSM ) was compared, and the methods for wind turbine characteristic emulation based on PMSM were proposed. PMSM rotor flux oriented vector control algorithm based on the characteristics of the wind turbine was also proposed to meet the requirements of steady and dynamic state. Finally, the torque characteristics on timeline and speed shaft was proved by simulation and experiment, the results showed when the PMSM was simulated for wind turbine characteristics in accordance with torque-speed curve, the power-speed curve of wind turbine was consistent. And the simulation and experiment results also showed that this method for wind turbines characteristics imitation with PMSM could simulate the characteristics in all cases, and has good steady-state accuracy and dynamic response.关键词
风力发电/永磁同步电机/风力机模拟/转子磁场定向/转矩特性Key words
wind power/ permanent magnet synchronous motor (PMSM)/ wind turbine imitation/ rotor flux orientation/ torque characteristic分类
信息技术与安全科学引用本文复制引用
汪洋..基于永磁同步电机的风力机模拟技术研究[J].电机与控制应用,2011,38(9):41-45,55,6.
