大庆太阳能资源分布特点及开发利用研究  

Distribution Characteristics and Development and Utilization of Solar Energy Resources in Daqing

作　　者：任洪国 REN Hong-guo(Hebei University of Engineering,Handan 050011,Hebei,China; Handan Key Laboratory of building Physical Environment and Regional Building Protection Technology,Handan 050011,Hebei,China)

机构地区：[1]河北工程大学 [2]邯郸市建筑物理与地域建筑保护技术重点实验室

出　　处：《建筑节能》2019年第10期122-125,共4页BUILDING ENERGY EFFICIENCY

基　　金：住房和城乡建设部资助项目:寒地乡村清洁取暖与建设协同发展策略研究(K112017025);校企合作项目(寒地“渔光一体”光伏综合应用技术开发研究)

摘　　要：利用大庆市气象站太阳能资料及常规气象要素,分析大庆市各地的太阳能总辐射量及其空间分布特征,估算出大庆市太阳能资源总储量,并依据大庆各地太阳能资源丰富程度,因地制宜提出本市太阳能开发利用策略与建议.结果表明,大庆市年累计太阳总辐射为4914 MJ/m2,全市各地区辐射量基本相同;本市太阳能直接辐射量高于3000 MJ/m2,直接辐射在总辐射中所占比例较大,空间分布呈现北部区域少,其他区域相对较高,年日照小时数为市区附近最高,北部区域较少;大庆地区太阳能总储量为5328.288 MJ,最多时间段出现在夏季,最少时间段出现在冬季.Based on the solar energy data and conventional meteorological elements of Daqing meteorological station,the total solar energy radiation and its spatial distribution in Daqing are analyzed,and the total solar energy reserves in Daqing are estimated.According to the rich degree of solar energy resources in Daqing,the strategies and suggestions of solar energy exploitation and utilization in Daqing are proposed according to local conditions.The results show that the annual total solar radiation is 4800~5000 MJ/m2 in Daqing,and the radiation amount in every area of Daqing is basically the same.The direct solar radiation in this city is more than 3000 MJ/m2,the proportion of direct radiation in the total radiation is larger,and the spatial distribution is less in the northern region.The total solar energy reserves in Daqing are 5328 288 MJ,the most time period appears in summer and the least time period occurs in winter.

关 键 词：大庆地区 空间分布 太阳能辐射 总储量 

分 类 号：TU98[建筑科学—城市规划与设计]