| 摘要 |
<p>PURPOSE:To let the device be effected, which can make an operating expenditure minimum for a plurality of generation plants, and concurrently reduce the mental and physical burden of an operator. CONSTITUTION:The device is equipped with a process input section 5 inputting the flow rate of steam and the output of each generator 1i which are detected by each detected means 3i, an equipment characteristic section 6 storing the equipment characteristics of each generator 1i, and with a demand input section 7 storing the total output demand of all of the generators. And the device is also equipped with an operation pattern operating section 8 which inputs each stored data out of the process input section 5, the equipment characteristic section 6 and the demand input section 7 so as to operate an operation pattern making a total operating expenditure minimum, and with an operation pattern output section 9 which inputs an operation pattern from the aforesaid operating section 8 so as to output an operation control signal to each generator control means 2i. The control of each generator based on an operation pattern which is obtained by the operation pattern operating section 8 in such a way that the total operating expenditure is made minimum, enables much labor and time on the part of an operator to be reduced, and also enables the continuous and economical operation of each generator to be carried out.</p> |
