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| 基于GIS平台的我国太阳能光伏发电潜力研究 | |
| 引用本文： | 王利珍,谭洪卫,庄智,雷勇,李进.基于GIS平台的我国太阳能光伏发电潜力研究[J].上海理工大学学报,2014,36(5):491-496. |
| 作者姓名： | 王利珍 谭洪卫 庄智 雷勇 李进 |
| 作者单位： | 1. 同济大学 机械与能源工程学院,上海,200092 2. 同济大学 机械与能源工程学院，上海 200092; 同济大学 绿色建筑及新能源研究中心，上海 200092 3. 同济大学 绿色建筑及新能源研究中心,上海,200092 4. 珠海兴业绿色建筑科技有限公司,珠海,519060 |
| 基金项目： | 中美洁净能源国际合作项目(2010DFA72740-05);“十二五”国家科技支撑计划(2012BAJ15B03) |
| 摘 要： | 太阳能光伏(PV)系统在我国的应用十分广泛,但还缺乏其在不同区域的资源利用潜力分析.建立了太阳能光伏发电潜力评估方法,通过搭建实验台研究3种常用太阳能光伏系统的转换效率和环境参数的关系,并拟合出光伏效率方程.借助地理信息系统(GIS)平台的空间分析功能研究我国各地太阳能辐射强度频数和发电潜力空间分布.通过分析发现单晶硅组件在我国西北和北方地区高达200kWh/(m2·a)以上,适宜发展PV系统,而西南地区仅约130kWh/(m2·a),可以为各地发展太阳能和制定能源发展规划提供参考. |
| 关 键 词： | 太阳能资源 光伏系统 GIS平台 效率方程 |
| 收稿时间： | 6/3/2014 12:00:00 AM |
Evaluation of the Photovoltaic Solar Energy Potential in China Based on GIS Platform |
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| WANG Li-zhen,TAN Hong-wei,ZHUANG Zhi,LEI Yong and LI Jin.Evaluation of the Photovoltaic Solar Energy Potential in China Based on GIS Platform[J].Journal of University of Shanghai For Science and Technology,2014,36(5):491-496. | |
| Authors: | WANG Li-zhen TAN Hong-wei ZHUANG Zhi LEI Yong and LI Jin |
| Affiliation: | College of Mechanical and Energy Engineering, Tongji University, Shanghai 200092, China;College of Mechanical and Energy Engineering, Tongji University, Shanghai 200092, China;Research Center of Green Building & New Energy, Tongji University, Shanghai 200092, China;Research Center of Green Building & New Energy, Tongji University, Shanghai 200092, China;College of Mechanical and Energy Engineering, Tongji University, Shanghai 200092, China;Zhuhai Singyes Green Building Technology Limited Company, Zhuhai 519060, China |
| Abstract: | Solar photovoltaic (PV) systems are widely utilized in our country.However,the associated study about its resource potential analysis is still short of in variant districts.Based on the existed data about solar radiation and conversion efficiency,methods for photovoltaic potential assessment were established.An experiment platform for three common kinds of solar photovoltaic systems was developed for the purpose of analyzing the relationship between conversion efficiency and environmental parameters.A calculating formula for conversion efficiency and solar radiation intensity was fitted.With the help of the spatial analysis function of the geographic information system (GIS) platform,the frequency distribution of solar radiation intensity and the solar PV electricity potential in China were derived.The analytical results show that monocrystalline-silicon PV electricity in northwestern and northern areas have reached a level of more than 200 kWh/(m2·a),making those areas be suitable for the development of PV system.However,the potential in southwest areas reaches a level of only 130 kWh/(m2·a).This can provide a baseline reference for solar energy development planning. |
| Keywords: | solar resource photovoltaic system GIS platform conversion efficiency |
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