摘要
分析了HallFOC估测转子位置角方法的基本原理,设计了一种基于最小二乘法线性插值与估测角度补偿器结合的HallFOC方法,利用该方法估测出的转子位置角度可以更平滑地追踪真实转子位置角度。仿真和实验结果均验证了该方法的有效性和正确性。
The basic principle of HallFOC estimation rotor position angle method was analyzed.One HallFOC method based on least squares linear interpolation and estimated angle compensator was designed.The true rotor position angle can be estimated by a smooth tracking of the rotor position angle through this method.The simulation results and the experimental waveforms verify the effectiveness and correctness of the method.
作者
邵定国
杨泽众
SHAO Ding-guo;YANG Ze-zhong(Shanghai University,Shanghai 200072,China)
出处
《微特电机》
2018年第9期28-32,共5页
Small & Special Electrical Machines
