According to the neutral section passing system, a power supply device can supply power to a contact net of a non-electric area when an electric locomotive passes through the non-electric area under the condition of no fault, so that it is guaranteed that the electric locomotive can pass through the non-electric area in an electrified mode, and when the power supply device breaks down, the contact net is not damaged. Therefore, when the vehicle-mounted controller passes through the non-power area, the main circuit breaker of the electric locomotive can be switched off before the vehicle-mounted controller passes through the non-power area according to the magnetic fields generated by the electromagnetic devices and detected in sequence, and then the vehicle-mounted controller is switched off after the vehicle-mounted controller passes through the non-power area. The main circuit breaker is closed after passing through the non-power area, so that the electric locomotive can safely pass through the non-power area in a coasting manner, that is, even if the power supply device breaks down, the electric locomotive can safely and smoothly pass through the non-power area, and the running reliability of the electric locomotive is improved. The invention further discloses an electric locomotive system which has the same beneficial effects as the neutral section passing system.

    本发明公开了一种过分相系统,本申请中,供电装置在无故障的情况下可以在电力机车经过无电区时,向该无电区的接触网供电,从而保障电力机车能够带电通过无电区,而在供电装置故障时,控制装置便可以控制分别设置于无电区所在运行轨道的多个电磁装置通电并产生磁场,如此一来,车载控制器在经过该无电区时,便可以根据依次检测到的各个电磁装置产生的磁场,在经过无电区之前断开电力机车的主断路器,在经过无电区之后闭合主断路器,从而安全地惰行通过无电区,也就是说即使供电装置故障,电力机车也能够安全顺利通过无电区,提升了电力机车运行的可靠性。本发明还公开了一种电力机车系统,具有如上过分相系统相同的有益效果。


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    Title :

    Electric locomotive system and neutral section passing system thereof


    Additional title:

    一种电力机车系统及其过分相系统


    Contributors:
    HE JIANMING (author) / TIAN ZHE (author) / TIAN HUAGUI (author) / ZHANG MIN (author) / ZHOU FANGYUAN (author) / WU LIRAN (author) / XU XIAOTIAN (author) / XIAO YUXIANG (author) / HU QIAN (author) / GUO JIJING (author)

    Publication date :

    2021-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES




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