SMART, INTEGRATED CHARGING DEVICE FOR ELECTRIC VEHICLES

摘要

A smart, integrated charging device for electric vehicles is provided. The alternating current input module is connected to an electricity metering module via an alternating current input switch. The charging module is connected to the electricity metering module via a module alternating current switch and an alternating current bus, and is connected to an output monitoring module via a direct current bus. The output monitoring module is connected to the monitoring and general control module. The direct current output module is connected to the output monitoring module via a direct current output switch. The lightning protection module is connected to the direct current bus. The charging module utilizes smart power combination and multiple output coordination to enable output with current sharing and the automatic balance control technology.

主权项

1. A smart integrated charger device for an electric vehicle, comprising a charger body with constant temperature and constant humidity, wherein the charger body includes an upper layer and a lower layer, the upper layer of the charger body includes an alternating current input module, a direct current output module, a lightning protection device, and a general control monitoring module of the charger, and the lower layer of the charger body includes charging modules, and wherein:
the alternating current input module is connected to a power distribution system through a power line and is configured to provide power to the charger, and the alternating current input module is further connected to a power meter module through an alternating current input switch; the charging modules are connected to the power meter module through a module alternating current switch and an alternating current bus in sequence, and connected to an output monitoring module through a direct current bus, wherein the output monitoring module is further connected to the general control monitoring module; the direct current output module is connected to the output monitoring module through a direct current output switch; the lightning protection device is connected to the alternating current bus; and the charging modules adopt smart power distribution and multiple output coordination to realize a current-sharing output and automatic balancing control.