摘要
依据2005～2008年内蒙古部分地区日照时间和太阳辐射的观测数据,通过理论计算,应用SURFER软件,采用空间插值分析的方法,研究了2008年内蒙古太阳能资源的空间分布特性。建立了光伏并网发电成本的计算模型,研究了全区光伏并网发电成本的空间分布趋势。在此基础上,归纳了光伏并网系统投资—年等效满负荷发电时间—发电成本的对应关系曲线,为光伏并网发电项目的选址提供了有力支持。
Based on the actual measured data of sunlight time and solar radiation in parts of Inner Mongolia during 2005-2008,the spatial distribution of the solar energy resource of Inner Mongolia in 2008 were studied theoretically by using of SURFER software and spatial interpolation analytic method,.A computation model of grid-integrated photovoltaic power generation cost was established.The spatial distribution trend of the grid-integrated photovoltaic power generation cost of entire autonomous region was research...
出处
《电力技术》
2010年第5期5-8,共4页
Electric Power Standarization & Construction Cost Control Information
关键词
太阳辐射
日照时间
空间分布
发电时间
发电成本
solar radiation
sunlight time
spatial distribution
power generation time
power generation cost
