Control method of electric vehicle charging pile system in community and charging pile system
Control method of electric vehicle charging pile system in community and charging pile system
- Neue Suche nach: CHANG XINCHEN
- Neue Suche nach: LI NING
- Neue Suche nach: LU YING
- Neue Suche nach: WU SHENGWEN
- Neue Suche nach: ZHANG YONG
- Neue Suche nach: CHANG XINCHEN
- Neue Suche nach: LI NING
- Neue Suche nach: LU YING
- Neue Suche nach: WU SHENGWEN
- Neue Suche nach: ZHANG YONG
The invention discloses a control method of an electric vehicle charging pile system in a community and the charging pile system. The charging pile system comprises a three-phase power supply circuit and a plurality of parallel charging piles connected with the three-phase power supply circuit, the charging pile system further comprises a plurality of charging pile metering units, one charging pile metering unit is connected with one charging pile, and the charging pile metering units are used for reading real-time current of the corresponding charging piles; the first current sampling unit is used for collecting real-time current of the three-phase power supply line; and the control unit is used for receiving the current values sent by the charging pile metering unit and the first current sampling unit and sending a control instruction, and the control unit is electrically connected with the charging pile metering unit and the first current sampling unit. According to the charging pile system and the charging pile control method, three-phase balance of the three-phase power supply line is ensured, and the problem that property management refuses users to install charging piles or the number of installed charging piles is small due to insufficient community capacity is solved.
本发明公开了一种社区内电动汽车充电桩系统的控制方法及充电桩系统。充电桩系统包括三相供电线路以及和三相供电线路连接的多个并联的充电桩，充电桩系统还包括：多个充电桩计量单元，一个充电桩计量单元连接一个充电桩，充电桩计量单元用于读取对应的充电桩的实时电流；第一电流采样单元，其用于采集三相供电线路的实时电流；控制单元，其用于接收充电桩计量单元和第一电流采样单元发送的电流值并发送控制指令，控制单元和充电桩计量单元及第一电流采样单元电性连接。本发明中的充电桩系统及充电桩控制方法，保证了三相供电线路的三相平衡，解决了社区容量不足导致的物业拒绝用户安装充电桩或安装充电桩数量少的问题。
Dokumentinformationen
Control method of electric vehicle charging pile system in community and charging pile system
社区内电动汽车充电桩系统的控制方法及充电桩系统
2023-08-08
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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