| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve such a problem that, in a conventional energy saving service, a user and an energy saving service provider cannot necessarily receive merits of energy saving because initial investment by a contractor (for example, the user of an electric power facility) is necessary and the energy saving service provider guarantees a target value of energy saving to the user. <P>SOLUTION: For a facility which is owned by a user who desires energy saving and has the target load facility, present power consumption is measured. A service provider installs an inverter, or an inverter and a motor or the like in the target load facility, performs motor speed control by the inverter, obtains merit charge based on difference between the present power consumption and power consumption with use of the inverter, and distributes the merit charge by reflecting the merit charge to content previously decided between the user and the service provider. <P>COPYRIGHT: (C)2012,JPO&INPIT |
