FMECA分析技术在机车空调系统设计中的应用

摘要

Take an air-conditioning system of locomotive as an example ,this paper describes FMECA technology as well as its work procedures .Then ,a sort of procedures and requirements of FMECA are put forward ,and the important roles of FMECA in locomotive design are presented .%　　以机车空调系统为例对机车产品的FMECA分析技术和工作流程进行了介绍，阐述了机车产品FMECA工作程序和要求，说明了在机车设计中实时开展FMECA的重要作用。