Battery charging system for station charging style trolley bus
A trolleybus and charging system technology, applied in electric vehicles, battery circuit devices, traction of DC motors, etc., can solve problems such as increasing management and maintenance costs, increasing implementation difficulty and complexity, and increasing the loss of related equipment itself. To achieve the effect of simple and easy implementation, material saving and reasonable setting
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[0009] As shown in Fig. 1, the present invention includes: bus electric car substation rectification station 1, power supply feeder 2, special trolley bus catenary 3 for charging in the station area, double-wire power receiving type pantograph 4, power receiving switch 5, belt power supply The pulse-type high-current fast charging device 6 of the state monitor is connected in the following way: Several bus and tram substation rectifier stations 1 set up by the power supply bureau output DC power to each station area through the overhead or underground power feeder 2 The waiting station of the trolleybus is connected to the special trolleybus catenary 3 for charging in the station area. The double-conductor contact of the special trolleybus catenary 3 for charging in the district is used as the power receiving device of the charging trolley bus, and the power receiving switch 5 and the pulse type high-current fast charging device 6 with a power supply status monitor are set as o...
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