摘要
综述了采用扩展卡尔曼滤波实现无传感的场定向矢量控制变频调速系统在MATLAB6.5/SIMULINK5.0环境下仿真搭建过程,并对仿真结果进行了讨论.
The construction of sensorless speed control system with extended Kalman filter(EKF) in Matlab 6.5/Smiumink 5.0 is dealt with in details. The results of the simulation are discussed.
出处
《甘肃科学学报》
2005年第2期84-87,共4页
Journal of Gansu Sciences
关键词
电压空间矢量脉宽调制
永磁同步电动机
磁场定向控制
扩展卡尔曼滤波
Space vector pulse with modulation (SVPWM)
permanent magnetic synchronous motor (PMSM)
Feild-oriented control (FOC)
Extended Kalman filter (EKF)
