HX_N6型大功率混合动力机车电传动及控制系统  

Electrical Driving and Control System of HX_N6 High-power Hybrid Diesel Locomotive

作　　者：尚敬 何良 刘顺国 李小文 王平华 

机构地区：[1]株洲中车时代电气股份有限公司,湖南株洲412001 [2]动车组和机车牵引与控制国家重点实验室,湖南株洲412001 [3]中车资阳机车有限公司,四川资阳641301

出　　处：《机车电传动》2017年第6期17-22,共6页Electric Drive for Locomotives

基　　金：中国铁路总公司科研计划项目(2013J011-K)

摘　　要：HX_N6型机车是为我国铁路研制的大功率交流传动混合动力内燃机车,也是目前全世界功率最大的混合动力内燃机车。机车采用了大容量磷酸铁锂电池作为动力电池,与柴油机联合提供动力,采用新型主辅传动一体化电路及控制技术。文章对HX_N6机车牵引主传动系统、微机网络控制系统、辅助传动系统等的构成和技术特点进行了详细介绍。机车在试验及应用考核过程中表现出了卓越的节能减排性能。HXN6 locomotive is a high-power AC drive hybrid diesel locomotive developed for railways in China,and it is also the largest power hybrid diesel locomotive at present.Large capacity lithium iron phosphate battery was used as power battery for locomotive,and power supply was combined with diesel engine.The new main auxiliary drive integrated circuit and control technology were adopted.The structure and technical characteristics of HXN6 locomotive traction main drive system,microcomputer network control system and auxiliary drive system were introduced in detail.Locomotive in the test and application of the appraisal process showed excellent performance in energy saving and emission reduction.

关 键 词：交流传动 牵引系统 混合动力 动力电池 HXN6型内燃机车 

分 类 号：U267.1[机械工程—车辆工程] U262[交通运输工程—载运工具运用工程]