新能源汽车永磁同步电机智能控制技术分析

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中图分类号：U469.72 文献标识码：A 文章编号：1003-8639（2026）03-0027-03

【Abstract】This article elaborates on the advantages of Model Predictive Control （MPC）under operating conditions such as low-speed start-up，rapid acceleration，and high-speed cruising，and introduces the technology's effects in improvingsystemresponse speed，torque smoothnes，andcontrolauracy.TheresultsshowthatMPCcontrolsignificantly enhances the performance of the motor system，and especially exhibitsobvious advantages in terms of dynamicresponse and precision control.

【Key Words】new energy vehicles;Permanent Magnet Synchronous Motor; intelligent control;Model edictive Control

0 引言

随着新能源汽车产业的高速发展，永磁同步电机（Permanent Magnet Synchronous Motor，PMSM）凭借高效能、低损耗、高功率密度的技术优势，已成为新能源汽车动力驱动系统的核心执行部件，其控制性能直接决定车辆的动力性、平顺性与能耗表现。（剩余3678字）