电气传动2012，Vol.42Issue(11)：7-10,4.
基于滑模观测器的PMSM无传感器控制
Sensorless Control of PMSM Based on Sliding Mode Observer
舒志兵 1翟正磊 1章杰 1张涌松1
作者信息
- 1. 南京工业大学自动化与电气工程学院,江苏南京210009
- 折叠
摘要
Abstract
An improved sliding mode position observer was proposed based on sensorless control of permanent magnet synchronous motor (PMSM). The saturation function is used to decrease vibration and apply an adaptive low - pass filter to simplify the estimated angle compensation. Based on TMS32OF2812 DSP and PS21564 IPM, the entire control system was built. The experiment results prove that the system possesses good stability and practical value.关键词
滑模位置观测器/永磁同步电机/无速度传感器控制/自适应低通滤波器Key words
sliding mode position observer/ permanent magnet synchronous motor/ sensorless control/ adaptive low-pass filter分类
信息技术与安全科学引用本文复制引用
舒志兵,翟正磊,章杰,张涌松..基于滑模观测器的PMSM无传感器控制[J].电气传动,2012,42(11):7-10,4.
