| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an utility device start/stop plan creating system capable of surely obtaining the optimum schedule without going through a problem on a non-linear mixed integer plan which is hardly solved in a practical use scale. <P>SOLUTION: In operating a plant having a plurality of heat source devices or generators by using a graphical user interface, a stop data input means 2 inputs each time data of operation and stop in a specific period from the external and displays an operation stop state in accordance with a heat demand prediction trend of the specific period, an operation plan creating means 3 creates the operation plan of the device on the basis of the predicted amount demanded, and the time data of start and stop of the device input from the external, and a primary energy evaluating means 4 calculates and displays amounts of consumption of fuel and electricity or the operation cost of the plant of the specific period on the basis of the operation plan. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
