| 温州地区太阳能电池板实际发电能力的分析 |
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| 引用本文： | 华晓玲,梁步猛,吴桂初.温州地区太阳能电池板实际发电能力的分析[J].温州大学学报(社会科学版),2014(2):44-50. |
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| 作者姓名： | 华晓玲 梁步猛 吴桂初 |
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| 作者单位： | 温州大学浙江省低压电器智能技术重点实验室,浙江温州325035 |
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| 基金项目： | 浙江省重点科技创新团队项目（2010R50006） |
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| 摘 要： | 简要介绍了薄膜、单晶硅和多晶硅太阳能电池板的优缺点以及实现最大功率点跟踪的几种方法。结合温州地区的太阳辐射情况，利用扰动观察法测量了大量的数据，以比功率为衡量标准对三种太阳能电池板的实际发电能力进行了比较。结果表明，不管是在光强很强还是在光强较弱的环境下，单晶硅太阳能电池板的发电能力均最高；对另两种太阳能板，在光强较强时，薄膜太阳能电池板占优势，在光强很弱时，多晶硅太阳能电池板发电能力更强。
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| 关 键 词： | 薄膜 单晶硅 多晶硅 太阳能电池板 比功率 最大功率点 电子模拟负载 |
Analyses on the Actual Power-generating Capability of Solar Panels in Wenzhou |
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| HUA Xiaoling,LIANG Bumeng,WU Guichu.Analyses on the Actual Power-generating Capability of Solar Panels in Wenzhou[J].Journal of Wenzhou University Natural Science,2014(2):44-50. |
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| Authors: | HUA Xiaoling LIANG Bumeng WU Guichu |
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| Institution: | (The Key Laboratory of Low-voltage Apparatus Intellectual Technology of Zhejiang,Wenzhou University, Wenzhou, China 325035) |
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| Abstract: | In this paper, solar panels made of thin film, monocrystalline silicon and polycrystalline sil-icon were introduced and compared, and several methods to achieve maximum power point tracking （MPPT） were summarized as well. Combined with the condition of solar radiation in WenZhou, a large amou-nt of data were acquired by using the perturbing-and-observing algorithm and then analyzed to determinethe power-generating capacity by calculating their specific power. Experimental results indicated that mono-crystalline silicon solar panels always perform best in spite of weather conditions. Thin film solar panelshave advantages over polysilicon solar panels when light intensity is high, and when the light intensity is weak, polysilicon solar panels are better than the film solar panels. |
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| Keywords: | Thin Film Monocrystalline Silicon Polysilicon Solar Panels Specific Power Maximum Power Point Electronic Analog Load |
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