POWER SUPPLY SYSTEM AND VEHICLE EQUIPPED WITH IT, AND TEMPERATURE ELEVATION CONTROL METHOD OF POWER STORAGE DEVICE, AS WELL AS RECORDING MEDIUM READABLE BY COMPUTER RECORDING PROGRAM IN ORDER TO CARRY OUT TEMPERATURE ELEVATION CONTROL OF POWER STORAGE DEVICE

摘要

PPROBLEM TO BE SOLVED: To provide a power supply system capable of positively elevating the temperature of a power storage part, and to provide a vehicle equipped with it. PSOLUTION: The power supply system 1 is equipped with power storage devices 6-1, 6-2, converters 8-1, 8-2, and a converter ECU2 to control the converters 8-1, 8-2. At the temperature elevation of the power storage devices 6-1, 6-2, based on allowable discharge electric power and allowable charge electric power of the respective power storage devices, the converter ECU2 determines an electric power to be supplied and received between the power storage devices 6-1 and 6-2 and its energizing direction via the main positive bus bar MPL and the main negative bus bar MNL, and controls the converters 8-1, 8-2 so that the determined electric power is supplied and received between the power storage devices 6-1 and 6-2. PCOPYRIGHT: (C)2008,JPO&INPIT