| 摘要 |
<p>The invention relates to a refrigeration-generation solar unit for an air-conditioning system, said system including at least a first heat exchanger (12) comprising: absorption means (16) including boiler-forming means (110) and evaporator-forming means (15), said evaporator-forming means (15) including at least a second heat exchanger, and said boiler-forming means (110) including at least a third heat exchanger; a plurality of solar collectors (17); a first cooling fluid circuit (13) between said first heat exchanger (12) and said second heat exchanger; and a second heat-transfer fluid circuit (19) between said third heat exchanger and said plurality of solar collectors (17), said second circuit (19) comprising at least one circulation pump (18) supplying heat-transfer fluid to said plurality of solar collectors (17), and at least one temperature sensor (111) intended to measure the temperature of said heat-transfer fluid at the outlet of said plurality of solar collectors. According to the invention, such a refrigeration-generation solar unit includes means for varying the operational delivery rate of said circulation pump (18) according to the fluid temperature recorded by said temperature sensor (111) at the outlet of said plurality of solar collectors.</p> |
