FXN3B型节能环保调车机车样车性能优化与运用节能情况  

Performance optimization and energy conservation application of the prototype of FXN3B energy-efficient and environmentally friendly shunting locomotive

作　　者：董飞 董尚伟 周培钰 刘宵钰 张晓乾 周洪波 DONG Fei;DONG Shangwei;ZHOU Peiyu;LIU Xiaoyu;ZHANG Xiaoqian;ZHOU Hongbo(CRRC Dalian Co.,Ltd.,Dalian 116022,China;China Railway Shenyang Group Co.,Ltd.,Shenyang 11011l,China;China Railway Beijing Group Co.,Ltd.,Beijing 100034,China)

机构地区：[1]中车大连机车车辆有限公司,辽宁大连116022 [2]中国铁路沈阳局集团有限公司,辽宁沈阳110111 [3]中国铁路北京局集团有限公司,北京100034

出　　处：《铁道机车与动车》2025年第3期44-46,I0002,共4页Railway Locomotive and Motor Car

摘　　要：FXN3B型0001号节能环保调车机车样车在原控制逻辑下,出现动力电池适用工况不全面、牵引加速性能一般的现象,在整车主要技术方案不变的前提下,对样车混合动力控制逻辑进行优化,提升该车在不同场景的适应性。Under the original control logic,the prototype of FXN3B 0001 energy-efficient and environmentally friendly shunting locomotive exhibited issues such as limited applicability of the traction battery to various operating conditions and mediocre traction acceleration performance.Therefore,we optimized the hybrid power control logic of the prototype without altering the primary technical scheme of the entire locomotive,enhancing its adaptability in different scenarios.

关 键 词：FXN3B型 混合动力 节能 优化 

分 类 号：U260.93[机械工程—车辆工程]