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    • 8. 发明专利
    • Power management system
    • JP4964311B2
    • 2012-06-27
    • JP2010014633
    • 2010-01-26
    • 三菱電機株式会社
    • 吉秋 小泉直之 樋原利康 樋熊正裕 石原聡 遠藤
    • H02J13/00G01R11/00G01R22/00G06Q50/00G06Q50/06
    • Y02B70/3275Y04S10/54Y04S10/60Y04S20/244
    • PROBLEM TO BE SOLVED: To provide a power management system that can manage power consumption per individual. SOLUTION: A user terminal 1 wirelessly communicates with a plurality of base stations 14, and acquires distance measuring information at each communication. Then, the user terminal transmits user information including a variety of acquired distance measuring information and the identification information of the user terminal 1 to a system controller 2. Each of power measuring devices 4 measures the power consumption of corresponding equipment 5, and transmits power information including the measured power consumption to the system controller 2. The system controller 2 acquires a position of the user terminal 1 on the basis of the plurality of pieces of measuring information included in the received user information, and specifies the equipment 5 which includes the acquired position in an operation region. Furthermore, the system controller 2 specifies the power measuring device 4 corresponding to the specified equipment 5. Then, the system controller manages information associating the power consumption included in the power information received from the specified power measuring device 4 with the user terminal 1 as power management information on each user. COPYRIGHT: (C)2011,JPO&INPIT