双电机动力驱动系统分析与设计  

Analysis and Design of Dual Motor Power Drive System

作　　者：许坤 XU Kun(TOP GEAR Power Technology Co.,Ltd.,Shanghai 201501)

机构地区：[1]特百佳动力科技有限公司,上海201501

出　　处：《现代制造技术与装备》2022年第11期26-30,共5页Modern Manufacturing Technology and Equipment

摘　　要：提出一种商用车型的双电机纯电驱动系统,描述商用车型驱动系统的设计方案,并进行详细的设计分析。经过电机标定测试、总成对拖台架测试、实况路试,以及A样、B样、C样、小批量验证,目前双电机动力驱动系统已经完成对主机厂及相关客户的小批量交付,且在终端客户使用过程中无设计方向问题,总体客评良好。A dual-motor pure electric drive system for commercial vehicles is proposed, the design scheme of the drive system for commercial vehicles is described, and a detailed design analysis of this scheme is carried out.After the motor calibration test,assembly-to-tow bench test, real-life road test, as well as the verification of A sample, B sample, C sample and small batch, the dual-motor power drive system has completed the small batch delivery to the OEM and related customers. And there is no design direction problem in the process of end customer use, and the overall customer evaluation is good.

关 键 词：商用车 双电机 驱动系统 油冷电机 

分 类 号：U463.6[机械工程—车辆工程]