| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an energy management system for analyzing the energy used by flexibly changing the selection of a measurement point and the graph display of the measurement data of the measurement point. <P>SOLUTION: A GUI configuring an energy analysis function includes a display content selection part 1 and a graph display part 2. The GUI refers to signal definition information 4 with the display content selection part 1 to designate a measurement point and a display period of an energy analysis object, extracts analysis object data 5 of the designated measurement point and analysis period from a measurement data storage part 3, and transfers the analysis object data 5 to the graph display part 2 consisting of general-purpose spreadsheet software. The graph display part 2 performs graph display with a graph display function of the general-purpose spreadsheet software on the basis of the received analysis object data 5. <P>COPYRIGHT: (C)2013,JPO&INPIT |
