A Simple Formula for Estimating the Optimum Tilt Angles of Photovoltaic Panels

被引：0
|
作者：
Quinn, Stephanie White [1 ]
Lehman, Brad [1 ]
机构：
[1] Northeastern Univ, Dept Elect & Comp Engn, Boston, MA 02115 USA
来源：
2013 IEEE 14TH WORKSHOP ON CONTROL AND MODELING FOR POWER ELECTRONICS (COMPEL) | 2013年
关键词：
DIFFUSE-RADIATION; GLOBAL RADIATION; FRACTION; MODEL;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a new approach to computing the optimal tilt angle for photovoltaic (PV) panels. The influence of cloudy conditions on the tilt angle is explored. It is demonstrated that more energy can be extracted from the PV system in cloudy conditions when the tilt angle of the panel is decreased compared to when the panel is aimed to be facing directly normal to the sun. Validation for fixed tilt, south-facing panels and for 2-axis tracking panels is presented by numerical simulations.
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页数：8
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