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首页> 外文期刊>Journal of Light & Visual Environment >Modeling of Electro-magnetic Compatibility Traction Current and Track Circuit Applied to Signaling Devices of Railways Electro-tractive Systems
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Modeling of Electro-magnetic Compatibility Traction Current and Track Circuit Applied to Signaling Devices of Railways Electro-tractive Systems

机译:铁路电牵引系统信号装置中电磁兼容牵引电流和跟踪电路的建模

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References(6) The choice of new signaling and safety equipment for track circuits is dependent on individual railway management organizations. For that reason, before making any decisions, railway management has to be very well informed about all parameters relevant to the electro-magnetic compatibility with return traction current during stationary regimes of operation. An examination is neccesary of external electro-magnetic interference to return traction current on track circuit operations must identify suitable protection measures to ensure secure and reliable track circuit operations. Building on that requirement, this work describes results of mathematical modelling which examined the impact of return traction current through railway tracks on the proper functioning of signaling and safety systems in the track system. This mathematical model has been tested through experimentiion on electrified tracks belonging to the Yugoslav Railways.
机译:参考文献(6)为轨道电路选择新的信号和安全设备取决于各个铁路管理组织。因此,在做出任何决定之前,必须非常清楚地告知铁路管理部门所有与固定运行状态下的电磁兼容性以及回程牵引电流有关的参数。必须进行外部电磁干扰检查,以在轨道电路运行中返回牵引电流,因此必须确定适当的保护措施,以确保轨道电路运行安全可靠。在此要求的基础上,这项工作描述了数学建模的结果,该模型检查了通过铁路轨道的回程牵引电流对轨道系统中信号和安全系统正常运行的影响。通过对属于南斯拉夫铁路的电气化轨道进行试验,对该数学模型进行了测试。

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