建筑热能通风空调
建築熱能通風空調
건축열능통풍공조
BUILDING ENERGY & ENVIRONMENT
2015年
3期
40-43,8
,共5页
新型混合地源热泵%TRNSYS模拟%土壤热不平衡%机组效率
新型混閤地源熱泵%TRNSYS模擬%土壤熱不平衡%機組效率
신형혼합지원열빙%TRNSYS모의%토양열불평형%궤조효솔
new hybrid ground source heatpump%simulation of TRNSYS%ground thermalimbalance%airconditioning unitefficiency
地源热泵是一种新型节能环保的绿色能源利用技术，在应用过程中，存在的较大问题之一就是对土壤的吸放热不平衡。针对此问题本文提出了一种新的混合地源热泵形式，将热水系统和地源热泵空调系统进行耦合，对长沙某宾馆进行了系统设计并用T R N SY S进行了长达30年的模拟。通过和传统单一的地源热泵空调系统比较，证实了该系统不仅能有效地解决土壤吸放热不平衡问题，而且有效地提高了机组的运行效率。
地源熱泵是一種新型節能環保的綠色能源利用技術，在應用過程中，存在的較大問題之一就是對土壤的吸放熱不平衡。針對此問題本文提齣瞭一種新的混閤地源熱泵形式，將熱水繫統和地源熱泵空調繫統進行耦閤，對長沙某賓館進行瞭繫統設計併用T R N SY S進行瞭長達30年的模擬。通過和傳統單一的地源熱泵空調繫統比較，證實瞭該繫統不僅能有效地解決土壤吸放熱不平衡問題，而且有效地提高瞭機組的運行效率。
지원열빙시일충신형절능배보적록색능원이용기술，재응용과정중，존재적교대문제지일취시대토양적흡방열불평형。침대차문제본문제출료일충신적혼합지원열빙형식，장열수계통화지원열빙공조계통진행우합，대장사모빈관진행료계통설계병용T R N SY S진행료장체30년적모의。통과화전통단일적지원열빙공조계통비교，증실료해계통불부능유효지해결토양흡방열불평형문제，이차유효지제고료궤조적운행효솔。
Ground source heat pump is a new kind of green energy technologies which is advantage in energy conservation and environmental protection. O ne of the severe problems in the process of application is the thermal imbalance of the heat absorption and release to the ground. To solve this problem, this paper presents a new type of hybrid ground source heat pump in which hot w ater systemis combined with air conditioning systemof ground source heat pump. As an example, make a simulation of a new ly designed air conditioning systemof a hotel in Changsha. By comparison of the conventional single ground source heat pump, this new hybrid ground source heat pump has been confirmed to solve the imbalance of the heat absorption and release to the ground, effectively improved the operation efficiency ofairconditioning unitmean while.
