光伏發電原理

光伏發電基本原理

     光(guang)伏(fu)發電(dian)(dian)是(shi)(shi)指(zhi)利用太(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)池把(ba)太(tai)陽(yang)(yang)輻射能(neng)(neng)通過光(guang)生伏(fu)打效(xiao)應直接轉變成電(dian)(dian)能(neng)(neng)的發電(dian)(dian)方式，光(guang)伏(fu)發電(dian)(dian)是(shi)(shi)當今太(tai)陽(yang)(yang)能(neng)(neng)發電(dian)(dian)的主流，現在人們常說的太(tai)陽(yang)(yang)能(neng)(neng)發電(dian)(dian)主要是(shi)(shi)指(zhi)太(tai)陽(yang)(yang)能(neng)(neng)光(guang)伏(fu)發電(dian)(dian)。

     分布式光伏(fu)(fu)(fu)發(fa)電(dian)(dian)(dian)，是(shi)指用(yong)(yong)(yong)戶(hu)所在(zai)場地附近(jin)建設(she)，運(yun)行方(fang)(fang)式以用(yong)(yong)(yong)戶(hu)側自(zi)發(fa)自(zi)用(yong)(yong)(yong)為主，多(duo)余電(dian)(dian)(dian)量上網(wang)，且在(zai)配(pei)電(dian)(dian)(dian)系統平(ping)衡為特征的光伏(fu)(fu)(fu)發(fa)電(dian)(dian)(dian)設(she)施，光伏(fu)(fu)(fu)發(fa)電(dian)(dian)(dian)系統是(shi)由光伏(fu)(fu)(fu)電(dian)(dian)(dian)池組件方(fang)(fang)陣、支(zhi)架和線纜、逆(ni)變器、匯(hui)流箱、交直流配(pei)電(dian)(dian)(dian)柜等組成。分布式光伏(fu)(fu)(fu)發(fa)電(dian)(dian)(dian)遵循因地制宜、清(qing)潔高效、分散布局、就近(jin)利用(yong)(yong)(yong)的原則，充分利用(yong)(yong)(yong)當地太陽(yang)能資(zi)源(yuan)，替代(dai)和減少化石能源(yuan)消(xiao)費。分布式光伏(fu)(fu)(fu)并(bing)網(wang)發(fa)電(dian)(dian)(dian)系統廣泛適用(yong)(yong)(yong)于工業領域廠(chang)房、商業建筑、市政等公(gong)共(gong)建筑物，別墅屋頂以及農村(cun)自(zi)有屋頂。