| 摘要 |
<p>The present invention relates to a management system for in-house power consumption, more particularly to a management system for in-house power consumption efficiently performing in-house power consumption by means of estimating power consumption of each operation of in-house electric devices. The present invention provides a management system for in-house power consumption comprising: at least one or more electric devices ( 30, 40, 50, 60 ) which comprise a communication means and transmit current operation information via the communication means on a given network; an power sensor module ( 20 ) that measures an instantaneous power consumption of the total electric devices and transmit it on the network; and a power consumption controller ( 70 ) that saves a previously received the operation information and the instantaneous power consumption and estimates the power consumption of each electric device ( 30, 40, 50, 60 ) on the basis of the saved operation information and instantaneous power consumption and the currently received operation information and instantaneous power consumption.</p> |
