| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an energy display system which can display the power consumed by domestic loads and the power consumed by charging a traveling body for each grind power and for each power generated. <P>SOLUTION: Since the energy display system includes: a first power detection means 11 which can detect the power consumption of the grid power; a second power detection means 12 which can detect the power consumption of the power generated by a photovoltaic power generator 2; third power detection means 15 and 17 which can detect the power consumed by domestic loads for each grid power and for each power generated; a fourth power detection means 16 which can detect the power consumed by charging the traveling body 4 for each grid power and for each power generated; and a display device 7 which is connected to the first to fourth power detection means and can display the power consumption detected by the first to fourth power detection means, the power consumed by the domestic loads and the power consumed by charging the traveling body can be displayed for each grid power and for each power generated. <P>COPYRIGHT: (C)2011,JPO&INPIT |
