本文選題：太陽(yáng)電池組件 + 功率特性��； 參考：《太陽(yáng)能學(xué)報(bào)》2014年08期

【摘要】：結(jié)合實(shí)際生產(chǎn)特點(diǎn),將太陽(yáng)電池組件分為3個(gè)區(qū)域,通過(guò)改變連接方式以實(shí)現(xiàn)串聯(lián)或串并聯(lián)結(jié)構(gòu),構(gòu)建太陽(yáng)電池組件測(cè)試系統(tǒng)。通過(guò)數(shù)值模擬和試驗(yàn)驗(yàn)證,分析這兩種拓?fù)浣Y(jié)構(gòu)在不同光照陰影下的最大輸出功率特點(diǎn)。實(shí)測(cè)結(jié)果表明,在正常情況下,串聯(lián)和串并聯(lián)結(jié)構(gòu)最大輸出功率基本相同;當(dāng)某區(qū)域有一片被遮擋時(shí),串并聯(lián)結(jié)構(gòu)比串聯(lián)結(jié)構(gòu)大9.4%;當(dāng)某兩個(gè)區(qū)域中各有一片被遮擋時(shí),串并聯(lián)結(jié)構(gòu)比串聯(lián)結(jié)構(gòu)大49.1%,當(dāng)3個(gè)區(qū)域均有一片電池片被遮擋時(shí),串并聯(lián)結(jié)構(gòu)比串聯(lián)結(jié)構(gòu)小5%。研究結(jié)果表明,在有部分光照陰影時(shí),串并聯(lián)結(jié)構(gòu)比串聯(lián)結(jié)構(gòu)有更大的功率輸出。
[Abstract]:According to the characteristics of actual production, the solar cell module is divided into three regions, and the testing system of solar cell module is constructed by changing the connection mode to realize series-parallel structure or series-parallel structure. The characteristics of the maximum output power of these two topologies under different illumination shadows are analyzed by numerical simulation and experimental verification. The measured results show that under normal conditions, the maximum output power of series-parallel and series-parallel structures is basically the same; when there is one block in a certain area, the series-parallel structure is 9.4g larger than the series-connected structure; when one piece of each of the two regions is occluded, the maximum output power of the series-parallel structure is basically the same. The series-parallel structure is 49.1 larger than the series-connected structure. When a battery chip is occluded in all three regions, the series-parallel structure is 5 times smaller than the series-connected structure. The results show that the series-parallel structure has more power output than the series-parallel structure when there are partial illumination shadows.
【作者單位】： 南京航空航天大學(xué)機(jī)電學(xué)院;
【基金】：國(guó)家自然科學(xué)基金(51175259)
【分類(lèi)號(hào)】：TM914.4

【參考文獻(xiàn)】

相關(guān)期刊論文 前5條

1 馮寶成;蘇建徽;;部分遮擋條件下光伏組件的建模與仿真研究[J];電氣傳動(dòng);2011年07期

2 徐曉冰;王建平;張崇巍;;硅太陽(yáng)電池模型參數(shù)的一種解析方法[J];電源技術(shù);2009年06期

3 程澤;李兵峰;劉力;劉艷莉;;一種新型結(jié)構(gòu)的光伏陣列故障檢測(cè)方法[J];電子測(cè)量與儀器學(xué)報(bào);2010年02期

4 許盛之;趙庚申;王慶章;王瑜;;太陽(yáng)電池及方陣的模型與仿真[J];太陽(yáng)能學(xué)報(bào);2006年10期

5 丁金磊;程曉舫;翟載騰;查s，

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