基于相变储能和毛细管网末端的太阳能利用集成系统

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提出该集成系统方案,以沈阳某建筑为研究对象搭建了相应的实验平台。冬季晴天运行测试结果表明太阳能热风供暖系统供热量约29 386.2kJ,能够承担实验房间白天的供暖热负荷;太阳能热水供暖系统供热量约27 832.63kJ,在围护结构蓄热的辅助下,基本能够满足实验房间夜间供暖需求;整个测试期间平均室温基本可维持在16℃以上,太阳能利用集成系统运行效果较好。 Proposed the integrated system program to a building in Shenyang as the research object to build the corresponding experimental platform. The test results in sunny days show that the heating capacity of the solar hot air heating system is about 29 386.2 kJ, which can afford the heating load during the daytime in the experimental room. The solar hot water heating system supplies about 27 832.63 kJ of heat. With the help of heat storage in the envelope, , The basic room to meet the experimental night heating needs; the average room temperature throughout the test period can be maintained at above 16 ℃, the integrated solar system to run better.
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