一种新能源混合动力机车牵引辅助变流装置设计  

Design of traction auxiliary converter devices for a new energy hybrid locomotive

作　　者：王敬思 肖轲远 胡肖飞 苑伟华 王喜乐 WANG Jingsi;XIAO Keyuan;HU Xiaofei;YUAN Weihua;WANG Xile(CRRC Yongji Electric Co.,Ltd.,Xi'an 710016,China)

机构地区：[1]中车永济电机有限公司,陕西西安710016

出　　处：《铁道机车与动车》2025年第2期23-26,I0002,共5页Railway Locomotive and Motor Car

摘　　要：为推动我国轨道交通行业节能减排、绿色环保化发展,助力国家“双碳”战略目标实现,设计了一种新能源混合动力调车机车牵引辅助变流装置。详细介绍了该牵引辅助变流装置的电气原理、技术参数及结构设计,简要说明了变流装置的技术特性,已通过电气仿真和整车试验验证了设计的可靠性和合理性。In order to promote the development of energy conservation and emission reduction,and green environmental protection in the railway industry in China,and to contribute to achieve the national " dual carbon" strategic goals,we have designed a traction auxiliary converter device for a new energy hybrid locomotive.The paper introduces the electrical principle,technical parameters,and structural design of the traction converter device in detail,and briefly explains its technical characteristics.The reliability and rationality have been verified through electrical simulation and vehicle testing.

关 键 词：节能减排 混合动力 牵引辅助变流装置 

分 类 号：U267[机械工程—车辆工程]