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机构地区:[1]西南交通大学信息科学与技术学院,610031
出 处:《中国科技信息》2005年第20A期40-40,共1页China Science and Technology Information
摘 要:电气化铁路运营中,弓网故障较多,为保证电力机车的安全运行,需要对受电弓和接触网进行实时检测,故障出现时能自动采取相应的措施,为此设计了弓网自动安全检测系统。该系统包括硬件组成、软件设计,利用压力传感器实现对弓网故障的检测,当电力机车弓网发生故障时,系统能即时报警并自动降弓,达到防止弓网故障发生的目的。同时,系统还有自复位功能。In the using of electrical railway, there are many bow-shaped collector and power network troubles .In order to ensure the safe running of the electric locomotive, the bow-shaped Collector and power network is need to real time detective, and must be some automatic measures to the troubles, so the dynamic safety detective system for bow-shaped collector and power network is designed. The system includes hardware composingsoftware design, using the pressure sense to detective troubles, when there is some treuble, the system can duly alarm and automatically play down the bow-shaped collector to prevent troubles. And the system has the function of automatic restoration.
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