| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning system capable of reducing power necessary for required load processing while regulating resistance applied to a heat medium flowing so as to pass a heat source by a cost-reduced installation.SOLUTION: A controller 80 identifies respective resistance coefficients of a bypass circuit 49, a first heat source side circuit 48a, a second heat source side circuit 48b, and a third heat source side circuit 48c by using a flow rate value measured by a flow sensor 13, a differential pressure value measured by a first differential pressure sensor 81, a flow rate of the bypass circuit 49, an inverter frequency of a first primary pump 41a, an inverter frequency of a second primary pump 41b, and an inverter frequency of a third primary pump 41c. |
