宁波轨道交通1号线二期列车滑行故障分析及制动防滑控制软件优化
田凯阳胡利江范浩彪周楠杰蒲安会
Skidding Failure Analysis and Braking Anti-skid Control Software Optimization of Ningbo Rail Transit Line 1 Phase II Train
TIAN KaiyangHU LijiangFAN HaobiaoZHOU NanjiePU Anhui
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作者信息:宁波市轨道交通集团有限公司智慧运营分公司，315101，宁波
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Affiliation:Intelligent Operation Branch of Ningbo Rail Transit Group Co., Ltd., 315101, Ningbo, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2022.09.023
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中图分类号/CLCN:U260.13+8
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栏目/Col:研究报告
摘要:
针对宁波轨道交通1号线二期列车在制动过程中的滑行故障数据进行分析，介绍了牵引防滑、电制动防滑和气制动防滑的原理，研究了防滑保护启用后，列车制动距离较长的问题。基于优化后的制动系统软件提高了防滑效率，并最终获得了符合制动距离要求的最优防滑控制软件版本。
Abstracts:
The data of Ningbo Rail Transit Line 1 phase II train skidding failure during braking process is analyzed, and the principle of traction anti-skid, electric braking anti-skid and air braking anti-skid is introduced. The problem of long braking distance after anti\|skid protection being enabled is studied. Braking system software improves anti-skid efficiency after optimization, and the optimal anti-skid control software version applicable to braking distance requirement is finally obtained.
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