| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cogeneration system capable of supplying heat to heat applications while maintaining a demand and supply balance of electric power when electric power failure of a power system. <P>SOLUTION: The cogeneration system includes: a heat supply related device 7 operated at the expense of electric power supplied from at least one of the power system 1 and a power generation device 6; and a control device C3 controlling the operation of the heat supply related device 7. In operation control during power failure, through control of the operation of the heat supply related device 7, the control device C3 can perform a process of limiting a part or all of generation and supply of heat to some heat application 8 among the heat applications 8, in which demand occurs, to reduce total power consumption expended by the heat supply related device 7 equal to or smaller than the generated power of the power generation device 6. In that case, the control device controls the operation of the heat supply related device 7 to limit a part or all of the generation and supply of heat to the heat application 8 in the order from the low-priority heat application 8 among the heat applications 8, in which demand occurs. <P>COPYRIGHT: (C)2013,JPO&INPIT |
