The invention discloses a train power supply system and method capable of automatically configuring power supply modes. The train power supply system comprises a first mode recognition unit, a first signal feedback unit, a first train power supply module, a second train power supply module, a first train power supply bus and a first train power supply socket assembly, wherein the first train powersupply module is connected with the first train power supply bus through a first contactor ACMK, and the second train power supply module is connected with the first train power supply bus through afirst contactor DCMK; the first train power supply bus supplies power to loads through the first train power supply socket assembly; and the first signal feedback unit transmits coupling information of the first train power supply socket assembly to the first mode recognition unit, and the first mode recognition unit controls the first contactor ACMK and the first contactor DCMK based on the coupling information. The train power supply system and method can automatically configure output power supply modes according to load types to guarantee power supply and load matching, guarantee power supply safety and guarantee high-requirement and high-reliability power supply to refrigerated container loads.
本发明公开了一种自动配置供电制式的列车供电系统及方法,包括第一模式识别单元,第一信号反馈单元,第一列车供电模块,第二列车供电模块,第一列车供电总线,第一列车供电插座组件,第一列车供电模块通过第一接触器ACMK连接第一列车供电总线,第二列车供电模块通过第一接触器DCMK连接第一列车供电总线;第一列车供电总线通过第一列车供电插座组件向负载供电;第一信号反馈单元将第一列车供电插座组件的连挂信息传递给第一模式识别单元,第一模式识别单元基于连挂信息控制第一接触器ACMK和第一接触器DCMK。本发明能根据负载种类,能自动配置输出电源制式,保证供电和负载匹配,保证供电安全,保证冷藏集装箱负载要求高,可靠性高的供电。
Train power supply system and method capable of automatically configuring power supply modes
一种自动配置供电制式的列车供电系统及方法
2020-12-11
Patent
Electronic Resource
Chinese
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