兆瓦级荒漠光伏并网电站分析  

Analysis of Megawatt-class Solar Photovoltaic Grid-connected Power Plant Built in Desert Areas

作　　者：李世民[1] 叶东嵘 

机构地区：[1]甘肃省科学院自然能源研究所,兰州730000 [2]北京市计科能源新技术开发公司,北京100080

出　　处：《发电设备》2011年第2期134-136,143,共4页Power Equipment

基　　金：国家科技部"十一五"国家高技术研究发展计划(863计划)项目资助

摘　　要：结合示范性武威兆瓦级荒漠光伏并网电站的建设,介绍了该光伏电站的设计理念、系统构成及运行情况,分析讨论了有关技术原则和运行数据,指出在我国西部地区采用跟踪支架方式是有益的,并要充分考虑电站组件的清洗问题。Based on construction of a demonstration megawatt-class solar photovoltaic grid-connected power plant built in desert areas of Wuwei,an introduction is presented to its design concept,system configuration and operational conditions.By analyzing relevant technical rules and operational data,it is believed to be profitable to adopt solar energy directional tracing bracket in western area of China,in which case cleaning problems of relevant power plant components should be considered carefully.

关 键 词：太阳能 光伏发电系统 并网 跟踪系统 发电量分析 

分 类 号：TM615[电气工程—电力系统及自动化]