高寒地区独立光伏电站设计方案探讨

Design Principle of Independent Solar Power Station in Paramos

光伏电站是利用光效应原理将太阳能转换为电能的发电系统。 2 0 0 2年我国实施了“西部省份无电乡通电工程项目” ,建立光伏电站使青海高海拔地区、地处偏远、交通不便的牧区得到了光明。近几年 ,青海省光伏电站的设计技术水平日趋成熟。文章就高寒地区光伏电站的设计原则与关键技术等进行了分析研究 ,指出了光伏电站规模的确定、蓄电池的设计要求。

The solar power station is a generation system that can transfer the solar energy into the electric power energy by using the light effect.in 2002,the nation actualize ‘the project of transmitting the electric power to the township which is lack of electric power in the western province’,the constructing of solar power station in Qinghai province made the pasturing area which is high-land and inconvenient traffic obtain the light.In recent years,the design and construction level of the solar power station becomes more and more completeness.The paper makes an analysis of solar power stations design principle and key technology in highland areas,and indicates the method of improving the reliability of the station that depends on the confirmation of the station scale,the design reguirement of the storage cell,as well as the rational selecting type of the controller and the inversion equipment.