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| VALUATION ON ENERGY-SAVING FOR WATER-RESOURCE ELECTRIC HEAT PUMP SYSTEM |
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Revised:May 30, 2003
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| DOI： |
| KeyWord:Heat pump,Energy-saving,Coal-saving coefficient, |
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| Abstract: |
| In this paper,four kinds of heat pump system and air-conditioning system for Songbin Villa in Jilin City are introduced Through converting the energy-consumption of every system according to primary energy-consumption,the comparison between energy-consumption of water-resource electric heat pump system and energy-consumption of three common heating system is made under the condition of hydropower or coal-power electricity The results show that the electric heat pump system has an obvious energy-saving potential in cold areas. However, only if the heat-supply mode is selected in line with local conditions,can the maximal energy-saving effect be obtained |
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