基于改进的滑模观测器永磁同步电动机转速估计

Wei Guo,Guang-jun LI

Small & Special Electrical Machines(2016)

Cited 0|Views3
No score
Abstract
传统滑模观测器因滑模固有抖振会使电机速度与转子位置估计存在误差,为了准确估计永磁同步电动机转子位置与速度,提出了一种带锁相环的滑模观测器,将锁相环和滑模观测器结合起来估计转速,这种方法能够有效抑制滑模观测器抖动现象.仿真表明采用锁相环跟踪转子速度与位置有效地提高了估计精度,实验证明了所提方法的正确性和可行性.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined