地铁车辆用异步牵引电动机标准化维护修程的研究  

Study on Standardization Repair Process of Asynchronous Traction Motors Used in Metro Vehicles

作　　者：王鑫[1] 李坤 徐践 WANG Xin;LI Kun;XU Jian(Shenyang Rail Transit Group Co.,Ltd.Operating Branch,110000;CRRC Zhuzhou Institute Co.,Ltd.,412001)

机构地区：[1]沈阳地铁集团有限公司运营分公司,110000 [2]中车株洲电力机车研究所有限公司,412001

出　　处：《电机技术》2023年第5期31-38,共8页Electrical Machinery Technology

摘　　要：结合沈阳地铁的实际运营情况,从异步牵引电动机的结构特点、故障模式、维护内容、维护成本、维护计划现状等多角度进行分析,提出了兼顾运行可靠性和降低维护成本的异步牵引电动机标准化维护计划的基本原则和建议。在规范异步牵引电动机的招标文件、修程、说明书和地铁运营公司的操作规范并降低维护费用方面,具有良好的通用性和可推广性。Combined with the practical operation of the Shenyang Metro,basic principles and suggestions of the standardized maintenance and modification plan for asynchronous traction motors are put forward after the analysis has been done from multi aspects of the structural characteristics,failure modes,maintenance contents,maintenance costs,maintenance plan status and others of asynchronous traction motors in condition of both the operational reliability and reduction of maintenance costs are taking into account.It possesses good versatility and generalizability in the fields of standardizing the bidding documents,repair process,instructions of the asynchronous traction motors,operation specifications of the subway operating companies and reducing maintenance costs as well.

关 键 词：地铁车辆 异步牵引电动机 标准化 

分 类 号：TM34[电气工程—电机]