Car fills electric pile's energy -conserving repayment type electronic load

The utility model discloses a car fills electric pile's energy -conserving repayment type electronic load, fill electric pile including the automobile, the input that the automobile fills electric pile directly connects to the commercial power, and the output that the automobile fills electric pile connects to the input of lift volt circuit, the output termination of lift volt circuit to the input of keeping apart the module, and the output of isolation module connects to three -phase grid -connected inverter's input, output termination to the three -phase commercial power electric wire netting of contravariant module, lift volt circuit, isolation module and three -phase grid -connected inverter all control through the control unit, and the control unit is connected to the host computer through 485 communication interface. The utility model discloses use nimble, the commonality is strong, can simulate out when ageing the group battery the charge characteristic, let and fill electric pile and more can press cl