Abstract: Provided are a user authenticating electrical outlet or connector by which there is no standby power consumption, a power mediating module for receiving power from the electrical outlet or connector and supplying the same to a power consuming device, and the power consuming device that is provided with the power mediating module or receives power via the power mediating module. A user authenticating electrical outlet or connector according to an embodiment of the present invention comprises: an authenticating terminal for receiving authenticating power for user authentication and a transmitted electrical outlet operating password; an authenticating device operated by the authenticating power and determining whether the electrical outlet operating password corresponds to electrical outlet ID information; and a micro-current limiting device for allowing a micro-current to flow when a power consuming device is connected to the user authenticating electrical outlet or connector.

Abstract: The present invention relates to a location-based charging/discharging power mediation system of an electric vehicle, and more particularly to a module, an electric vehicle, and an intermediate server for location-based charging/discharging power mediation. The present invention also relates to a user authentication socket or connector used in the power mediation system. A module for location-based power mediation comprises: a location and time identification unit that identifies a location and a time of an electric vehicle from one or more of information from a global navigation satellite system, Local Positioning System (LPS) information, and earth magnetic field information; a power measurement unit that monitors input/output power to/from the electric vehicle in real time; and a wireless communication unit that transmits location and time information of the electric vehicle and information on the input/output power to the outside.

Abstract: The present invention relates to a location-based charging/discharging power mediation system of an electric vehicle, and more particularly to a module, an electric vehicle, and an intermediate server for location-based charging/discharging power mediation. The present invention also relates to a user authentication socket or connector used in the power mediation system. A module for location-based power mediation comprises: a location and time identification unit that identifies a location and a time of an electric vehicle from one or more of information from a global navigation satellite system, Local Positioning System (LPS) information, and earth magnetic field information; a power measurement unit that monitors input/output power to/from the electric vehicle in real time; and a wireless communication unit that transmits location and time information of the electric vehicle and information on the input/output power to the outside.