电动汽车电机堵转测试方法与其测试系统  

Locked-rotor Test Method and System onto the Motors in Electric Vehicles

作　　者：石昊天 付玉成 薛刚 蔡志涛[1] 韩涛[1] SHI Haotian;FU Yucheng;XUE Gang;CAI Zhitao;HAN Tao(China Automotive Technology ＆ Research Cente)

机构地区：[1]中国汽车技术研究中心,300330

出　　处：《电机技术》2018年第4期26-29,共4页Electrical Machinery Technology

摘　　要：通过分析电机堵转试验的机理,提出更为接近实际测试状态下的几种堵转测试要求,使用经改进设计的堵转工装,完成整个测试试验平台的搭建,并对几款有代表性的电机进行了测试和分析,为完善电机堵转性能测试的相关行业标准奠定了基础。Several locked-rotor test requirements more closing to the actual testing status was put forward through analyzing the principle of the locked-rotor test onto the motors while the completed test platform was established through the improvement of the design of the locked-rotor test tooling. Test and analysis onto certain representative motors were done, setting up the foundation to improve the industrial standard in the field of testing motor＇ s locked-rotor characteristic.

关 键 词：驱动电机 堵转 温升 堵转电流 

分 类 号：TM306[电气工程—电机]