制冷与空调(四川)
製冷與空調(四川)
제랭여공조(사천)
REFRIGERATION & AIR-CONDITION
2012年
1期
12-17
,共6页
可再生能源%热泵系统%空调%节能技术%运行能耗
可再生能源%熱泵繫統%空調%節能技術%運行能耗
가재생능원%열빙계통%공조%절능기술%운행능모
renewable energy resource%heat pump system%air conditioning%energy efficient technologies%operating energy consumption
水源热泵技术是可再生能源利用技术,具有提高机组效率和降低系统运行费用的优点。以实际工程为例,研究了地表水水源热泵空调系统设计中的具体问题。结合工程具体情况,探讨了在应用水源热泵技术的同时,将集中供冷供热技术、二次泵技术、变流量技术等其他多项节能技术综合应用,不但能更有效地发挥水源热泵技术的优点,并能大大提高空调系统的能效。对常规空调系统形式与水源热泵空调系统形式进行了技术经济比较,结果表明该工程水源热泵技术与其他节能技术综合应用可减少全年运行能耗约46%。
水源熱泵技術是可再生能源利用技術,具有提高機組效率和降低繫統運行費用的優點。以實際工程為例,研究瞭地錶水水源熱泵空調繫統設計中的具體問題。結閤工程具體情況,探討瞭在應用水源熱泵技術的同時,將集中供冷供熱技術、二次泵技術、變流量技術等其他多項節能技術綜閤應用,不但能更有效地髮揮水源熱泵技術的優點,併能大大提高空調繫統的能效。對常規空調繫統形式與水源熱泵空調繫統形式進行瞭技術經濟比較,結果錶明該工程水源熱泵技術與其他節能技術綜閤應用可減少全年運行能耗約46%。
수원열빙기술시가재생능원이용기술,구유제고궤조효솔화강저계통운행비용적우점。이실제공정위례,연구료지표수수원열빙공조계통설계중적구체문제。결합공정구체정황,탐토료재응용수원열빙기술적동시,장집중공랭공열기술、이차빙기술、변류량기술등기타다항절능기술종합응용,불단능경유효지발휘수원열빙기술적우점,병능대대제고공조계통적능효。대상규공조계통형식여수원열빙공조계통형식진행료기술경제비교,결과표명해공정수원열빙기술여기타절능기술종합응용가감소전년운행능모약46%。
Water source heat pump is an application technology of renewable energy resource,which has advantages of improving efficiency of machine and reducing operation energy consumption.Taking a real project as an example,several problems in designing surface water source heat pump systems are discussed.The integrated application of WSHP and other technologies,including district heating and cooling,two-grade pump and variable water volume,can not only achieve the advantages of WSHP,but also the total energy efficiency of the HVAC system can be improved greatly.The comparison analysis between traditional system and WSHP system of this project concludes that combining other energy efficient technologies with WSHP together based on a detail analysis of conditions can reduce the operation energy consumption by 46%.