纳米硅胶体蓄电池在铁路机车上的应用及实践  

Application and practice of nano-silica gelled lead-acid battery for railway locomotive

作　　者：赵旭宏 赵伟 李磊 王杰 韩艳霞 ZHAO Xuhong;ZHAO Wei;LI Lei;WANG Jie;HAN Yanxia(Lead Salt Co.,Ltd.,Henan Yuguang Gold&Lead Group Co.,Ltd.,Jiyuan Henan 459000,China)

机构地区：[1]河南豫光金铅集团铅盐有限责任公司,河南济源459000

出　　处：《蓄电池》2024年第6期277-279,283,共4页Chinese LABAT Man

摘　　要：首先,介绍了我国铁路机车电池运行中的实际情况。其次,探讨了纳米硅胶体电解液的制备。然后,优化改进了纳米硅胶体蓄电池的生产材料、工艺和电池结构等。最后,对生产的DLM-170-J和NM-450-J纳米硅胶体蓄电池进行检测。检测结果表明,纳米硅胶体蓄电池的技术指标全面满足并优于标准TB/T 3061—2016《机车车辆用蓄电池》的要求。First,the actual situation of the lead-acid batteries for railway locomotives in our country is introduced.Secondly,the preparation of nano-silica gelled electrolyte was discussed.Then,the production materials,technology and cell structure of nano-silica gelled battery were optimized and improved.Finally,DLM-170-J and NM-450-J nano-silica gelled batteries were tested.The test results show that the technical indicators of nano-silica gelled battery fully meet and exceed the requirements of the standard TB/T 3061—2016“Battery for locomotive and rolling stock”.

关 键 词：纳米二氧化硅 胶体电解液 铅蓄电池 铁路机车 容量 寿命 

分 类 号：TM912.1[电气工程—电力电子与电力传动]