Electric power supply device

摘要

Provided is an electric power supply device that supplies electric energy from the outside of a vehicle (10) to the vehicle (10). A PLC unit (202) acquires from the vehicle (10) the unique information (vehicle unique information) of the vehicle (10) stored in the vehicle (10). A server communication unit (203) acquires, from a server (30) for comparing the vehicle unique information with stolen vehicle information, the compared result. When the vehicle unique information does not match the stolen vehicle information, a control unit (206) allows the electric energy to be supplied from a power output unit (204) to the vehicle (10). In contrast, when the vehicle unique information matches the stolen vehicle information, the control unit (206) allows the electric energy stored in a battery (106) mounted on the vehicle (10) to be discharged from the battery (106) and dissipated by a power consuming unit (207).

主权项

1. An electric supply apparatus that supplies electric energy to a vehicle from outside of the vehicle, the apparatus comprising:
an electric power output section that serves as a supply source of electric energy; a reception section that receives electric energy from the vehicle; a first communication section that communicates with the vehicle and acquires unique information from the vehicle, the unique information being stored in the vehicle and uniquely identifying the vehicle; a second communication section that communicates with a server configured to check the unique information against stolen-vehicle information and that acquires a checking result from the server; and a control section that supplies electric energy from the electric power output section to the vehicle when the unique information does not coincide with any piece of the stolen-vehicle information in the checking result, and when the unique information coincides with any one piece of the stolen-vehicle information in the checking result, the control section discharges electric energy accumulated in a storage battery included in the vehicle, from the storage battery, and causes the reception section to receive the electric energy, wherein the reception section includes:
a consumption section that receives from the vehicle and consumes electric discharge energy discharged from the storage battery included in the vehicle; andan electricity storage section that receives from the vehicle and accumulates the electric discharge energy; and the control section causes the electricity storage section included in the reception section to accumulate the electric discharge energy when a state of charge of the electricity storage section included in the reception section is smaller than a threshold; and the control section causes the consumption section to consume the electric discharge energy when the state of charge of the electricity storage section included in the reception section is equal to or more than the threshold.