The invention discloses a double-power-source locomotive fusion cooling system and a control method, and relates to the technical field of locomotive cooling, the system comprises a cooling medium channel I, a cooling medium channel II and a cooling device; the cooling medium channel I and the cooling medium channel II are respectively connected with the same inlet and the same outlet of the cooling medium cavity channel of the cooling device in parallel; when the cooling device and the cooling medium channel I form a circulation loop, a power source I is cooled; and when the cooling device and the cooling medium channel II form a circulation loop, a power source II is cooled. The cooling system is optimally designed, and the cooling efficiency of the locomotive cooling system is improved by adopting a double-power-source fusion cooling scheme; meanwhile, the number of cooling system components is reduced, the weight and the size of the cooling system are reduced, and convenience is provided for overall arrangement of the locomotive.

    本发明公开了一种双动力源机车融合冷却系统及控制方法,涉及机车冷却技术领域,该系统包括:冷却介质通道I、冷却介质通道II和冷却装置;冷却介质通道I和冷却介质通道II通过并联形式分别与所述冷却装置的冷却介质腔道的同一进口和出口相连;冷却装置与冷却介质通道I形成循环回路时,冷却动力源I;冷却装置与冷却介质通道II形成循环回路时,冷却动力源II。本发明对冷却系统进行了优化设计,采用双动力源融合冷却的方案,提高了机车冷却系统的冷却效率;同时,减少了冷却系统部件数量、降低冷却系统重量和体积,为机车总体布置提供便利。


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    Title :

    Double-power-source locomotive fusion cooling system and control method


    Additional title:

    一种双动力源机车融合冷却系统及控制方法


    Contributors:
    DONG ZHIZHONG (author) / LUAN BAOQI (author) / LU YANG (author) / GAO JUNSHUAI (author) / WANG XIAOBO (author) / ZHU WANXIN (author)

    Publication date :

    2022-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / H01F MAGNETS , Magnete



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