摘要
随着技术研发的日益成熟和产品成本的大幅下降,近年来分布式太阳能光伏发电技术在建筑领域的应用发展异常迅猛。由于前期缺少技术适宜性论证,很多项目应用过程中盲目跟随政策,出现了利用率低、效率不高和经济性差等问题。针对该现象,从项目条件、技术利用方式、安装容量的确定、光伏组件比选、电气设备配置等方面对光伏系统建筑应用的技术经济性进行了综合分析,同时借助软件模拟分析的方式从屋面日照遮挡、光污染控制和景观协调等角度对应用适宜性做了进一步探研,给出了光伏建筑应用的总体策略和应遵循的原则。在此基础上,结合南宁国际会展中心项目的应用进行了例证分析,为该类项目的设计实践提供了参考和借鉴。
With the development of technology and the sharp drop in product costs,the application of distributed solar photovoltaic power generation technology in the field of construction is developing rapidly in recent years.Due to the lack of technical suitability demonstration,many projects follow the policy blindly in the application process,resulting in low utilization rate,low efficiency and poor economy.In view of this phenomenon,the technical suitability of photovoltaic system used in building was thoroughly analyzed from aspects of project conditions,technology utilization methods,determination of installation capacity,comparison of photovoltaic modules.With the help of software simulation analysis,the application suitability is further studied from the perspectives of roof sunlight shielding,light pollution control and landscape coordination.The overall strategy and principles of photovoltaic building application are given.On this basis,the project practice of Nanning International Convention and Exhibition Center was exemplified,which provided a reference for the design practice of such projects.
作者
王钧
陈明媛
冯冠华
刘燕林
吕华
陈肖梅
WANG Jun;CHEN Ming-yuan;FENG Guan-hua;UU Yan-lin;LYU Hua;CHEN Xiao-mei(Guangxi Urban Building Thermal Environment Control Engineering Research Center,Hualan Design and Consulting Group Co.,Ltd.,Nanning 530011,China;Guangxi Power Grid Co.,Ltd.,Nanning 530023,China)
出处
《建筑节能（中英文）》
CAS
2021年第8期91-96,103,共7页
Building Energy Efficiency
基金
广西科学计划项目重点研发计划“绿色生态城区参数化智能设计与热环境监测平台技术研发与应用”立项资助(桂科AB18050012)。
关键词
太阳能光伏
建筑应用
技术适宜性
南宁国际会展中心
solar photovoltaic
architectural application
technical suitability
Nanning International Convention and Exhibition Center
