电气传动2017，Vol.47Issue(7)：17-21,56,6.DOI:10.19457/j.1001-2095.20170704
基于自抗扰控制技术的PMSM-DTC控制
PMSM-DTC Control Strategy Based on ADRC
马新宇 1庄海 1张颖杰 2崔磊2
作者信息
- 1. 大连理工大学电气工程学院,辽宁 大连 116024
- 2. 国网辽宁省有限公司大连供电公司,辽宁 大连 116024
- 折叠
摘要
Abstract
To deal with problem in the traditional permanent magnet synchronous motor(PMSM)direct torque control(DTC)system,such as poor immunity,the switching frequency instability and the big flux ripple,the direct torque control based on the switch table was improved,space vector pulse width modulation(SVPWM)and auto disturbances rejection control(ADRC)technology were led in. The simulation results based on Matlab/Simulink show to us:with the auto disturbances rejection control(ADRC)and space vector pulse width modulation(SVPWM),the flux pulsation of permanent magnet synchronous motor(PMSM)direct torque control(DTC)system is significantly reduced, the anti-jamming of this system is obviously enhanced,and the switching frequency is more stable.关键词
直接转矩控制/自抗扰控制/空间矢量脉宽调制Key words
direct torque control(DTC)/auto disturbances rejection control(ADRC)/space vector pulse width modulation(SVPWM)分类
信息技术与安全科学引用本文复制引用
马新宇,庄海,张颖杰,崔磊..基于自抗扰控制技术的PMSM-DTC控制[J].电气传动,2017,47(7):17-21,56,6.
