Analysis of Operating Condition on a Solar Direct Heating

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Abstract:

Solar energy is a clean energy, nowadays promoting environmental protection and energy conservation. Solar technology has been rapid development. Research group develop solar heat pump heating system. Solar heating was carried out in direct operation conditions. During the test, the average amount of solar radiation during the day is 47.7kWh and the average of the heat collection is 22.41kWh. Power consumption of system changes between 8.46kWh and 8.52kWh and the mean is 8.49kWh. The average of system efficiency is 0.35. During the test, room temperature meets the requirements.

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Periodical:

Advanced Materials Research (Volumes 838-841)

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1959-1962

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Online since:

November 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.4028/www.scientific.net/amm.253-255.772

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