The invention discloses an alternating-current 25KV power supply system rail transit line axle counting anti-interference method, which comprises the following steps of: carrying out anti-interference aiming at an axle counting point in front of a field section library; carrying out anti-interference aiming at an axle counting point in the field segment library; and aiming at a positive line axle counting point, anti-interference is carried out. According to the anti-interference protection method, the anti-interference protection scheme of the axle counting equipment under the alternating-current 25KV power supply system is formulated by mainly combining domestic axle counting equipment application experience under the same system, normal and reliable work of an axle counting system is ensured, and the state information of a train occupying a clearing line can be accurately reflected.
本发明公开了一种交流25KV供电制式轨道交通线路计轴抗干扰方法,其包括:针对场段库前计轴点,进行抗干扰;针对场段库中计轴点,进行抗干扰;针对正线计轴点,进行抗干扰。本发明主要结合国内在同等制式下计轴设备应用经验,制定交流25KV供电制式下计轴设备抗干扰防护方案,保证了计轴系统的正常可靠工作,能够准确反映列车的占用出清线路状态信息。
Axle counting anti-interference method for AC 25KV power supply system rail transit line
一种交流25KV供电制式轨道交通线路计轴抗干扰方法
2023-10-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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