2000 kW大功率氢燃料电池混合动力机车辅助电气设计与控制  

Auxiliary electrical design and control of 2000kW high-powerhydrogen fuel cell hybrid locomotive

作　　者：邢建华 刘永鹏 XING Jianhua;LIU Yongpeng(SPIC Inner Mongolia Energy Co.,Ltd.,Chifeng 024500,China;Railway Transport Branch of Inner Mongolia CLP Logistics Road Port Co.,Ltd.,Chifeng 024000,China)

机构地区：[1]国家电投集团内蒙古能源有限公司,内蒙古赤峰024500 [2]内蒙古中电物流路港有限责任公司铁路运输分公司,内蒙古赤峰024000

出　　处：《铁道机车与动车》2023年第10期31-34,I0001,I0002,共6页Railway Locomotive and Motor Car

摘　　要：详细介绍了研制的2000 kW大功率氢燃料电池混合动力机车辅助电路设计,包括基本功能、辅助机组库内测试、反向给动力电池充电和辅助逆变电路供电,阐述了辅助逆变和动力电池充电控制方式,试验结果表明此辅助电路具有较高的的集成性和可靠性。The paper introduces the auxiliary circuit design of the 2000 kW high-power hydrogen fuel cell hybrid electric locomotive,including basic functions,auxiliary unit test in the depot,the reverse charging to power battery and auxiliary inverter circuit power supply,and explains the control methods of auxiliary inverter and power battery charging.The test results show that the auxiliary circuit has high integration and reliability.

关 键 词：氢燃料电池 混合动力 辅助电路 逆变控制 

分 类 号：U267.1[机械工程—车辆工程]