CHARGING DEVICE, MOBILE OBJECT EQUIPPED WITH THE CHARGING DEVICE, ELECTRIC VEHICLE EQUIPPED WITH THE CHARGING DEVICE, CHARGING CONTROL METHOD, AND CHARGING CONTROL METHOD OF ELECTRIC VEHICLE

摘要

An HV-ECU (140) acquires electric power information from an electricity transmission line (20) by using a modem (130). The electric power information includes information regarding the amount of carbon dioxide having been emitted in the generating process of the commercial electric power supplied from an electricity transmission line (20). When the CO₂ emission amount is below a pre-set CO₂ emission amount, the HV-ECU (140) inputs the commercial electric power, and outputs a command to charge an electricity storage device (B) to a motive power output device (110), so that the motive power output device (110) executes a charging control of the electricity storage device.