POWER SUPPLY SYSTEM AND VEHICLE EQUIPPED WITH THE SAME, METHOD FOR CONTROLLING TEMPERATURE RISE OF POWER STORAGE APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM WITH PROGRAM FOR MAKING COMPUTER EXECUTE TEMPERATURE RISE CONTROL OF THE POWER STORAGE APPARATUS STORED

摘要

PPROBLEM TO BE SOLVED: To provide a power supply system equipped with a plurality of power storage apparatuses that are warmed, while protecting the power storage apparatuses, and also to provide a vehicle equipped with the power supply system. PSOLUTION: When controlling temperature rise of an electric power storage apparatus, a correction value computing section 66-1 outputs negative correction value when a voltage value Vb1 exceeds upper limit VbH1. A duty command Ton1 is then corrected toward a decreasing direction. That is, the duty command Ton1 is corrected in the direction of enhancing the voltage boost rate of a converter. The correction value computing section 66-1 outputs positive correction values, when a voltage value Vb1 becomes smaller than the lower limit VbL1. A duty command Ton1 is then corrected in the direction of increase. That is, the duty command Ton1 is corrected in the direction of reducing the voltage boost rate of a converter. PCOPYRIGHT: (C)2008,JPO&INPIT