The invention provides a rail vehicle pantograph control device and method and a rail vehicle, and the device comprises a local end pantograph lifting unit, an opposite end pantograph lifting unit and a network control unit, the network control unit is used for receiving a home-end pantograph lifting instruction sent by the home-end pantograph lifting unit or an opposite-end pantograph lifting instruction sent by the opposite-end pantograph lifting unit, and controlling the lifting of the home-end pantograph and the opposite-end pantograph according to the states of the home-end pantograph and the opposite-end pantograph; and it is ensured that at most one pantograph is in a pantograph rising state. The pantograph control circuit is used for overcoming the defects that in the prior art, a pantograph control circuit is complex in logic and poor in reliability, and power supply safety is difficult to guarantee, structural optimization of the pantograph control circuit is achieved, reliability is improved, and power supply safety is guaranteed.
本发明提供一种轨道车辆受电弓控制装置、方法及轨道车辆,该装置包括:本端受电弓升降单元、对端受电弓升降单元和网络控制单元,所述网络控制单元用于接收本端受电弓升降单元发送的本端受电弓升降指令或对端受电弓升降单元发送的对端受电弓升降指令,并根据本端受电弓和对端受电弓状态,控制本端受电弓和对端受电弓的升降,确保最多有一个受电弓为升弓状态。用以解决现有技术中受电弓控制电路逻辑复杂、可靠性欠佳且供电安全性难以保障的缺陷,实现受电弓控制电路的结构优化、可靠性提升并保障供电安全性。
Railway vehicle pantograph control device and method and railway vehicle
轨道车辆受电弓控制装置、方法及轨道车辆
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Pantograph control circuit of railway vehicle and railway vehicle
European Patent Office | 2022
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