摘要
本文将会针对光伏发电系统在相对复杂的阴影环境中的问题进行研究,并且选择合适的测试点进行实验测试。提出了针对特定复杂阴影条件下的阵列最优倾角和最优方位角的新方法,同时也引进了对估算光伏阵列发电量时参与的一系列的系数——太阳能总资源系数,阴影修正系数,倾斜与朝向系数,这些系数对复杂环境下能够更加准确地估算阵列发电量产生重要影响。这两种新方法的提出将会为以后光伏发电系统工程的设计提供了有力的支持。
The new research based on that the PV systems work in the complex shading conditions and choose a suitable testing point. Couples of new methods are created that one is new design of PV arrays layout under the complex condition and the other is three factors--- Total Solar Resource Fraction and Shading Factor and Tilt and Orientation Factor. These factors are very pole role under estimate PV energy output. The methods will give a great support for PV systems designing in future.
出处
《电气技术》
2014年第6期39-43,68,共6页
Electrical Engineering
