The invention relates to a rail transit train carbon slide plate, which comprises a carbon plate and a base body module, the carbon plate is fixed on the top surface of the base body module, and the front N-order vibration mode frequency of the carbon slide plate formed by the carbon plate and the base body module is higher than the coupling excitation frequency and the resonance frequency between a train pantograph and a contact network. Compared with the prior art, the vibration response of the carbon slide plate under the interaction of the pantograph and the catenary is reduced, the friction loss of the carbon slide plate is further reduced, the current collection quality is improved, and the operation potential safety hazard caused by abnormal abrasion of the pantograph and the catenary is reduced.

    本发明涉及一种轨道交通列车碳滑板,包括碳板和基体模块,所述碳板固定在基体模块的顶面,碳板和基体模块共同组成的碳滑板前N阶振动模态频率高于列车受电弓和接触网之间的耦合激励频率和共振频率。与现有技术相比,本发明降低了碳滑板在弓网相互作用下的振动响应,进而减少了碳滑板摩擦损耗,改善受流质量,降低因弓网异常磨耗导致的运营安全隐患。


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    Titel :

    Rail transit train carbon slide plate


    Weitere Titelangaben:

    一种轨道交通列车碳滑板


    Beteiligte:
    GU XIAOHAN (Autor:in) / WANG ANBIN (Autor:in) / MA ZIYAN (Autor:in) / WU QIRUI (Autor:in)

    Erscheinungsdatum :

    2021-10-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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