The invention discloses a direct-current vehicle-to-vehicle discharge gun, and relates to the technical field of charging and discharging of pure electric vehicles. Comprising a first discharge gun and a second discharge gun, the charging interface of the first discharging gun is connected with the charging interface of the second discharging gun through a series resistor; the series resistor is obtained by connecting a first series resistor and a second series resistor which are consistent in resistance in series; a connection point between the first series resistor and the second series resistor is connected with one end of the third series resistor; the other end of the third series resistor is grounded; one end of the third series resistor is connected with one end of the normally closed switch; and the other end of the third series resistor is connected with the other end of the normally closed switch. The energy supplementing rescue time of the electric vehicle can be shortened.
本发明公开一种直流车对车放电枪,涉及纯电动汽车充电及放电技术领域。包括:第一放电枪和第二放电枪;第一放电枪的充电接口与第二放电枪的充电接口通过串联电阻连接;串联电阻是由阻值一致的第一串联电阻和第二串联电阻串联后得到的;第一串联电阻和第二串联电阻之间的连接点与第三串联电阻的一端连接;第三串联电阻的另一端与地连接;第三串联电阻的一端与常闭开关的一端连接;第三串联电阻的另一端与常闭开关的另一端连接。本发明能够缩短电动汽车补能救援时间。
Direct-current vehicle-to-vehicle discharge gun
一种直流车对车放电枪
2024-06-04
Patent
Electronic Resource
Chinese
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