新型电机控制技术用于电动汽车的机遇与挑战研究  

Opportunities and Challenges of New Motor Control Technology for Electric Vehicles

作　　者：戴斌 Dai Bin(Valeo Interior Controls(Shenzhen)Co.,Ltd.,Shenzhen,Guangdong 518103,China)

机构地区：[1]法雷奥汽车内部控制(深圳)有限公司,广东深圳518103

出　　处：《机电工程技术》2021年第1期25-26,93,共3页Mechanical & Electrical Engineering Technology

摘　　要：电动汽车需要依靠电动机进行驱动,驱动电机的功率、性能决定了电动汽车的时速快慢、启动速度,但传统电机控制技术在能耗、性能、控制性等方面存在很大的弊端,不利于提升电动汽车的续航、行驶安全、舒适性。新型电机控制技术的出现给电动汽车发展开拓了新的渠道,但其发展还不够成熟,除了给电动汽车产业发展带来了机遇,同时也带来了重大挑战。基于此,新型电机控制技术要减少对传统能源的依赖性,加强企业间的合作,强化转矩控制,这样才能够发挥其真正的效益。Electric vehicles need to be driven by motors. The power and performance of driving motors determine the speed and starting speed of electric vehicles. However, the traditional motor control technology has a lot of disadvantages in energy consumption, performance, controllability and so on, which is not conducive to improving the endurance, driving safety and comfort of electric vehicles. The emergence of new motor control technology opens up a new channel for the development of electric vehicles. However, the development of new motor control technology is not mature enough, which not only brings opportunities to the development of electric vehicle industry, but also brings great challenges. Based on this, the new motor control technology should reduce the dependence on traditional energy, strengthen the cooperation between enterprises, and strengthen torque control, so to give full play to the real benefits of the new motor control technology.

关 键 词：新型电机控制 电动机车 机遇 挑战 

分 类 号：TM301.2[电气工程—电机]