纯电动装载机动力传动系统设计与开发  

Design and Development of Drive System of Pure Electric Loader

作　　者：莫艳芳 Mo Yanfang

机构地区：[1]广西柳工机械股份有限公司,广西柳州545007

出　　处：《工程机械》2022年第3期83-86,I0017,I0018,共6页Construction Machinery and Equipment

摘　　要：以某款纯电动装载机为对象,对其进行动力传动系统方案设计及关键零部件的研制与开发。完成整机电驱动动力传动系统匹配设计及电机选型,并开发出专用的无变矩器电驱变速器。通过试验验证电驱动动力传动系统匹配设计及电机选型的正确性。试验结果表明所开发的电驱专用变速器满足整机需求,该款电动装载机可节能63%。Taking a pure electric loader as the object,the plan design,component selection and design and development of key parts of the drive system are carried out.The matching design of the electric drive system and motor selection are completed,and a special electric drive transmission without torque converter is developed.The matching design of the electric drive system and the correctness of the motor selection are verified by tests.The test results show that the developed special transmission for electric drive meets the requirements of the whole machine,and the electric loader can save energy by63%.

关 键 词：纯电动装载机 电驱动动力传动系统 匹配设计 

分 类 号：TH243[机械工程—机械制造及自动化]