iency problemР 计量问题 calculationР 数据监测data monitoringР 安全监控问题 safety monitoringР 运行管理问题 operation and administrationРcharging stationР直流充电——污染治理 DC charging- pollution regulationР滤波补偿装置 pensation device?在低压母线侧安装滤波补偿装置,进行全站谐波治理和无功补偿。installed on the side of low voltage bus and deal with harmonic theatment and pensationР整流模块 charger moduleР 在整流模块内采用有源APFC技术降低谐波含量,提高功率因数至0.99以上。?adapt APFC inside the rectifier module to reduce the rate of harmonic and increase the power factor above 0.99Рcharging stationР直流充电——计量方案 DC charging calculationР变压器 transformerР开关柜 switch panelР直流充电桩 DC charging pileР电表屏 meter panelР交流电表 AC meterР直流电表?DC meterР行度值adding valueР分次计量?seperate meteringР电能量采集终端power energy acquisition terminalР充电站管理系统?charging station management systemР整流柜?Rectifier panelРcharging station