HEAT PUMP SYSTEM AND METHOD FOR CONTROLLING A HEAT

专利名称：HEAT PUMP SYSTEM AND METHOD FOR

CONTROLLING A HEAT PUMP SYSTEM

发明人：CALLEMO, David,THORBURN, Jan申请号：EP16866757.4申请日：20161117公开号：EP3377822A1公开日：20180926

摘要：Heat pump system comprising a heat medium circuit (210, 220, 230, 240, 250,310, 320, 410, 420, 430, 440, 450, 460) in turn comprising a compressor (211), anexpansion valve (232, 242), at least one primary heat exchanging means (422, 433, 452)between a primary-side heat medium and a respective primary heat source or sinkselected from outdoor air, a water body or the ground, at least one secondary heatexchanging means (314, 315, 316) between a secondary-side heat medium and arespective secondary heat source or sink selected from indoors air, pool water and tapwater, and a control means (500). The invention is characterised in that the speed of thecompressor can be controlled, in that an opening of the expansion valve is adjustable, inthat the speed of the compressor is controlled, and in that an output temperature ofheat medium flowing out from the expansion valve is controlled by controlling theopening of the expansion valve given the controlled speed of the compressor. Theinvention also relates to a method.

申请人：SENS Geoenergy Storage AB

地址：Fannys väg 3 131 Nacka SE

国籍：SE

代理机构：Noréns Patentbyrå AB

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