电机与控制应用2023，Vol.50Issue(12)：66-73,8.DOI:10.12177/emca.2023.141
基于虚拟电压矢量的磁场定向控制策略研究
Research on Field Orientation Control Strategy Based on Virtual Voltage Vector
摘要
Abstract
Aiming at the harmonic problem of stator phase current in the vector control system of a dual three-phase permanent magnet synchronous motor(PMSM),a magnetic field oriented control strategy based on the space vector pulse width modulation(SVPWM)algorithm with the maximum four-vector is proposed on the basis of using a conventional two-vector SVPWM algorithm.Secondly,to solve the problem of large computation and complex design of the SVPWM algorithm with maximum four vectors,an improved magnetic field oriented control strategy based on the SVPWM algorithm with virtual voltage vector is proposed.Finally,the effectiveness of the proposed improved control algorithm strategy is verified by MATLAB/Simulink simulation platform.关键词
双三相永磁同步电机/空间矢量脉宽调制/虚拟电压矢量/磁场定向控制策略Key words
dual three-phase permanent magnet synchronous motor/space vector pulse width modulation(SVPWM)/virtual voltage vector/field orientation control strategy分类
信息技术与安全科学引用本文复制引用
李超男,关新,于占洋,吕安楠,李岩..基于虚拟电压矢量的磁场定向控制策略研究[J].电机与控制应用,2023,50(12):66-73,8.基金项目
营口市企业博士双创计划项目(200072413)Yingkou City Enterprise Doctors Entrepreneurship and Innovation Program Project(200072413) （200072413）
