基于复兴号CR200J动车组电气系统的智能化减载策略研究  

Research on Intelligent Load Shedding Strategy Based on Electrical System of Fuxing CR200J EMU

作　　者：梁朝利 张恒 宁宇 孙忠江 LIANG Chaoli;ZHANG Heng;NING Yu;SUN Zhongjiang(China Railway Xi’an Group Corporation Limited,Xi’an 710054 Shaanxi,China;Lhasa Office of China Railway Qinghai Tibet Group Co.,Ltd,Lhasa 850000 Tibet Autonomous Region,China;CRRC Qingdao Sifang Rolling Stock Research Institute Co.,Ltd,Qingdao 263000,China)

机构地区：[1]中国铁路西安局集团有限公司,陕西西安710000 [2]中国铁路青藏集团有限公司拉萨办事处,西藏自治区拉萨850000 [3]中车青岛四方车辆研究所有限公司,山东青岛263000

出　　处：《智慧轨道交通》2022年第3期38-43,共6页SMART RAIL TRANSIT

摘　　要：随着铁路行业的快速发展,复兴号CR200J动车组以其关键系统标准化、系列化、智能化的优势,逐步取代25T型客车,成为下一代普速铁路主力产品。而作为列车关键系统之一的电气系统,其运行的可靠性直接影响铁路客车的运行安全和舒适性。本文通过对比25T型客车的电气系统,研究复兴号CR200J动车组的电气系统智能化减载策略,以提高铁路客车运行的安全性和舒适性。试验证明,基于复兴号CR200J动车组电气系统的智能化减载策略在动力集中动车组应用上具有可行性。With the rapid development of the railway industry,Fuxing CR200J EMU has gradually replaced 25T passenger cars and become the main product of the next generation of ordinary speed railway with the advantages of standardization,serialization and intelligence of its key systems.As one of the key systems of the train,the reliability of the electrical system directly affects the operation safety and comfort of the railway passenger car.By comparing the electrical system of 25T passenger car,this paper studies the intelligent train load shedding strategy based on the electrical system of Fuxing CR200J EMU,so as to improve the safety and comfort of railway passenger car operation.The test shows that the intelligent load shedding strategy based on the electrical system of Fuxing CR200J EMU is feasible in the application of power centralized EMU.

关 键 词：复兴号CR200J动车组 25T型客车 电气系统 智能化 减载策略 

分 类 号：U270[机械工程—车辆工程]