金龙客车轮边驱动系统组成及相关故障维护

Composition of the Side-wheel Drive System of Golden Dragon Coach and Related Fault Maintenance

随着人们对环境的重视,电动汽车近年来被国家大力的推崇。电动汽车的关键技术为动力蓄电池、驱动电机和电子控制技术等。金龙客车轮边驱动系统采用分布式独立悬架驱动系统,即可有效降低整车自重和能耗,并实现一级踏步、车内全平地板、大通道,车内空间类似于地铁,也有效提升站立面积,提高运力弹性。为整机厂8~11米新能源全承载客车提供重量更轻、扭矩更大、过道更宽的电驱动方案。因此文章将主要对金龙客车轮边驱动系统基本原理做介绍,同时对市场上相关故障的维护进行分析探讨。

With people's emphasis on the environment,electric vehicles have been strongly promoted by the state in recent years.The key technologies of electric vehicles are power batteries,drive motors,and electronic control technology.The side-wheel drive system of Golden Dragon coaches adopts a distributed independent suspension drive system,which can effectively reduce the overall vehicle weight and energy consumption,and achieve a firstclass step,a fully flat floor inside the vehicle,a large passage,and the interior space is similar to the subway,and it also effectively increases the standing area and improves the transport capacity flexibility.It provides a lighter weight,greater torque,and wider aisle electric drive solution for the complete machine factory's 8-11 meter new energy full-load bearing coaches.Therefore,this article will mainly introduce the basic principle of the side-wheel drive system of Golden Dragon coaches,and also analyze and discuss the maintenance of related faults in the market.