Heat Pumping and Reversible Air Conditioning;What we learned from the IEA-ECBCS annez 48 project

摘要：

The main objective of Annex 48 is promoting condenser heat recovery and reversible heat pumping in HVAC systems, with help of new design and evaluation tools and through experience gained in cases studies. Heat pumping is a very old idea;its success is mostly depending of the“qualitiesof both (“coldand“hot) heat sources. Outdoor air is the most common“coldsource, ground is the safest, exhaust air a fairly good one but with limited capacity. The condenser of another heat pump used in cooling mode is from far the best one, but its availability is limited. Cold storage appears as one of the best way to increase the heat recovery potentials, but it requires a careful design.

关键词： Heat pump HVAC Heat recovery Commercial buildings Energy management

作者: Philippe Andre Jean Lebrtun

作者单位: Department of Environmental Sciences and Management,University of Liege,Arlon Campus,Belgium,operati JCJ Energetics,Belgium,operating agents of annex 48

会议类型: 国际会议

会议名称: The 6th International Symposium on Heating,Ventilating and Air Conditioning(第六届国际暖通空调学术会议)

会议地点: 南京

会议语种:英文

页码: 1-9

在线出版日期: 2009-11-06（万方平台首次上网日期，不代表论文的发表时间）