| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technology that controls the operation of a dual heat source type heat pump system so as to achieve a higher energy consumption efficiency, and to achieve an economical operation and the energy saving of the heat pump system. <P>SOLUTION: The heat pump system 1 includes: an underground-heat heat pump 3 using an underground heat source; and an air-heat heat pump 2 using an air heat source. The heat pump system further includes: an operation model setting device 10 for obtaining respective operation schedules for the underground-heat heat pump and the air-heat heat pump to maximize the total system efficiency of the heat pumps in a coming predetermined period by model calculation; and a control device 11 for controlling respective operations of the underground-heat heat pump and the air-heat heat pump based on the respective operation schedules obtained by the operation model setting device. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
