机械工程与自动化
機械工程與自動化
궤계공정여자동화
MECHANICAL ENGINEERING & AUTOMATION
2013年
3期
46-47
,共2页
轮毂电机%电动汽车%自适应%电子差速
輪轂電機%電動汽車%自適應%電子差速
륜곡전궤%전동기차%자괄응%전자차속
wheel motor%electric vehicle%adaptive principle%electronic differential
针对轮毂电机驱动的电动汽车的转向问题,利用机械差速器的原理,提出了一种“差速不差力”的“自适应”电子差速器.通过对两侧驱动电机电磁转矩的控制,进而达到对驱动电机差速的控制.设计了电子差速的控制过程,并进行了MATLAB仿真,证明了此设计的可行性.
針對輪轂電機驅動的電動汽車的轉嚮問題,利用機械差速器的原理,提齣瞭一種“差速不差力”的“自適應”電子差速器.通過對兩側驅動電機電磁轉矩的控製,進而達到對驅動電機差速的控製.設計瞭電子差速的控製過程,併進行瞭MATLAB倣真,證明瞭此設計的可行性.
침대륜곡전궤구동적전동기차적전향문제,이용궤계차속기적원리,제출료일충“차속불차력”적“자괄응”전자차속기.통과대량측구동전궤전자전구적공제,진이체도대구동전궤차속적공제.설계료전자차속적공제과정,병진행료MATLAB방진,증명료차설계적가행성.
@@@@In order to solve the steering problem of electric vehicle drived by wheel motor , the article based on the principle of differential under the same force ,put forward a novel electronic differential using adaptive control strategy .By controlling the electromagnetic torque ,it could control the speed of drive motors .The control process of the electronic differential was designed , and the feasibility of this design was proved by MATLAB simulation .
