青海省共和县30MWP并网光伏电站工程技术方案报告1青海共和太阳能光伏发电站可行性研究报告批准：审核：校核：编制：青海共和太阳能光伏发电站可行性研究报告2目录1综合说明...........................................................................51.1项目概况...................................................................51.1.1项目名称.............................................................51.1.2项目设计单位.........................................................51.1.3建设地点.............................................................51.2报告编制原则及依据.........................................................51.2.1编制原则.............................................................51.2.2编制依据.............................................................51.3编制范围...................................................................51.4项目主要内容...............................................................51.5项目实施的总体目标.........................................................71.6项目提出的背景.............................................................81.6.1目前我国的能源形势...................................................81.6.2我国电力供需现状及预测...............................................81.6.3世界光伏技术发展趋势.................................................91.6.4聚光组件介绍........................................................111.6.5并网逆变器产业状况..................................................121.7项目的必要性..............................................................131.7.1能源和环境可持续发展的需要..........................................131.7.2合理开发利用光能资源，符合我国能源产业发展方向......................141.7.3满足未来电力需求....................................................151.7.4改善生态、保护环境的需要............................................161.8工程任务及规模............................................................171.9场址选择及布置............................................................171.9.1选址原则............................................................171.9.2场址描述............................................................181.9.3所选场址条件........................................................181.9.4场址选择综合评价....................................................192太阳能资源分析....................................................................202.1区域光资源概况............................................................202.2多年气象资料统计..........................................................212.2.1基本气象资料........................................................212.2.22008年全年辐射数据分析..............................................212.2.3多年日照辐射量分析..................................................272.3DNI太阳直射辐射量.........................................................323总体技术方案及发电量估算..........................................................343.1设备选型..................................................................343.1.1太阳能电池组件的选型................................................343.1.2逆变器选型..........................................................373.1.3控制系统及支架......................................................403.1.4汇流箱..............................................................413.1.5发电系统主设备清...
