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中文摘要：
研究了一种新型主动采光蓄热型日光温室，该日光温室应用了倾转屋面技术和主动蓄热风机系统技术，实现了人为调节日光温室采光面角度和提高后墙蓄热效率，并对其温光性能进行了试验研究。试验测定了位于陕西省子长县现代农业示范园内的试验温室，并选取2013年冬季冬至日、典型多云天和典型晴天的试验数据，分析研究了主动采光蓄热型日光温室与普通日光温室室内光照度和温度的差别。在本试验条件下，与普通日光温室相比，冬至日主动采光蓄热型日光温室室内光照度平均提高了15．42％，平均温度提高了2．6℃；典型多云天时主动采光蓄热型日光温室室内光照度平均提高了11．73％，平均温度提高了2．1℃；典型晴天时主动采光蓄热型日光温室室内光照度平均提高了21．28％，平均温度提高了5．6℃。与普通日光温室相比，主动采光蓄热型日光温室冬季室内的平均光照度和平均温度均有明显提高。
英文摘要：
A new type of solar greenhouse called active lighting and heating storage type solar greenhouse was studied based on experimental comparison and its properties were investigated.Both tilting roof technologies and active heating storage fan systems technologies have been integrated in the new solar greenhouse so that varying incidence angle of the solar greenhouse and increasing the efficiency of thermal storage of the back wall by manual were realized.The experi-ment was carried out at the modern agriculture demonstrate area located at County Zichang, Shaanxi during the winter of 2013.Technical performance of indoor lighting and temperature was discussed and compared theoretically.Under experi-mental condition of this study, the average lighting performance and mean indoor temperature of the active lighting and heating storage type solar greenhouse in winter solstice increased by 15.42% and 2.6℃, respectively.The average lighting performance and mean indoor temperature in a cloudy day increased by 11.73% and 2.1℃, respectively.The average lighting performance and mean indoor temperature in a sunny day increased by 21.28%and 5.6℃, respective-ly.In conclusion, the active lighting and heating storage type solar greenhouse was more efficient in utilization of solar energy and raising temperature.
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