| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power supply system for a vehicle preventing a decrease in voltage of a main power supply system even when electricity consumption of an electric power load is increased, and preventing the occurrence of waste of energy by adequately accumulating electric power of regenerative power. <P>SOLUTION: This invention relates to the power supply system for the vehicle supplying the electric power to the electric power load of the vehicle, and it is provided with: the main power supply system including a generator, and a first storage means for accumulating the power generated by the generator; a sub power supply system with the power load connected thereto, which includes a second storage means for accumulating the power output from the main power supply system and supplying the power to the power load; a first storage amount detecting means for detecting the amount of storage of the first storage means; a second storage amount detecting means for detecting the amount of storage of the second storage means; and a control means for controlling the amount of power supply from the main power supply system to the sub power supply system, based on storage information obtained by the first storage amount detecting means and that obtained by the second storage amount detecting means. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
