跨坐式单轨道岔电气故障诊断系统方案设计

陈源1倪尉2杨锐1

Scheme Design of Electrical Faults Diagnosis System for Straddle Monorail Switch

CHEN YuanNI WeiYANG Rui
摘要:
道岔是轨道交通系统重要的轨旁设备,其状态的好坏直接影响列车的安全运行。在对跨坐式单轨系统道岔电气原理及控制逻辑进行分析的基础上,提出了单轨道岔故障诊断系统设计方案,包括故障诊断原理、诊断所需的数据采样内容、故障诊断与定位方法、系统构成与功能等。该系统可以方便排查故障,指导现场抢修人员迅速恢复道岔正常运行。
Abstracts:
Rail switch is an important wayside equipment for rail transit system, the state of which directly affects train safe operation. Through analyzing the electrical principle and control logic of straddle monorail switch, a scheme design of electrical fault diagnosis system for straddle monorail switch is proposed, including the fault diagnosis principle, data collection needed for the diagnosis, fault diagnosis and location, system composition and functions, and so on. This system could facilitate troubleshooting and guide the on\|site emergency repair personnel to restore the normal switch operation in time.
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