| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric-power and hot, cold heat supply system capable of supplying electric-power, hot heat, and cold heat.SOLUTION: An electric-power and hot, cold heat supply system 1 comprises a freezing cycle part 2 for exchanging heat between a fluid R0 supplied from the outside and a first refrigerant R1; a cold heat supply part 3 for supplying cold heat to a cold heat load A from the fluid R0 which has been heat-exchanged in the freezing cycle part 2; a heat pump part 4 for exchanging heat between the first refrigerant R1 which has been heat-exchanged in the freezing cycle part 2 and second refrigerants R21 and R22; a hot heat supply part 7 for supplying hot heat to hot heat loads B1 and B2 from the second refrigerants R21 and R22 which have been heat-exchanged in the heat pump part 4; and a power generation part 8 for generating electric power on the basis of the second refrigerants R21 and R22 which have been heat-exchanged in the heat pump part 4. |
