中(zhong)國是光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)安裝(zhuang)量(liang)增(zeng)長(chang)快(kuai)的(de)(de)(de)(de)國家，2011年的(de)(de)(de)(de)光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)安裝(zhuang)量(liang)比(bi)2010年增(zeng)長(chang)了(le)(le)約(yue)(yue)5倍，光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)廠家聯系，2011年電(dian)(dian)(dian)(dian)池(chi)產量(liang)達到20GW，約(yue)(yue)占的(de)(de)(de)(de)65%。太(tai)陽(yang)能光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)：將太(tai)陽(yang)能直接轉化為電(dian)(dian)(dian)(dian)能的(de)(de)(de)(de)技(ji)術稱為光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)技(ji)術。太(tai)陽(yang)能取之不(bu)(bu)(bu)盡，只要有(you)陽(yang)光，隨時(shi)都有(you)電(dian)(dian)(dian)(dian)力。企業利用(yong)建(jian)筑屋頂的(de)(de)(de)(de)優(you)勢，建(jian)立了(le)(le)可靠、無噪音(yin)的(de)(de)(de)(de)光伏電(dian)(dian)(dian)(dian)站，不(bu)(bu)(bu)僅發(fa)(fa)(fa)(fa)揮了(le)(le)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)作用(yong)，而且增(zeng)加了(le)(le)建(jian)筑的(de)(de)(de)(de)美感，為企業創造了(le)(le)效益(yi)。光伏電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)(de)輸(shu)出功率會隨著溫度上升而降低，通風(feng)(feng)散熱可以提高發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)效率，很(hen)常(chang)用(yong)的(de)(de)(de)(de)辦法(fa)為自然風(feng)(feng)進行通風(feng)(feng)。光伏發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)系統(tong)是將太(tai)陽(yang)能轉換(huan)為電(dian)(dian)(dian)(dian)能，不(bu)(bu)(bu)會產生燥音(yin)影響，逆變器的(de)(de)(de)(de)噪音(yin)指標不(bu)(bu)(bu)高于 65 分貝，也不(bu)(bu)(bu)會有(you)噪音(yin)危(wei)害(hai)。

中國太陽(yang)能光(guang)伏(fu)發(fa)電(dian)發(fa)站(zhan)潛力(li)巨(ju)大，配合積極穩定的(de)(de)政策扶持，到(dao)2030年光(guang)伏(fu)裝機(ji)容(rong)量將(jiang)達1億千瓦，年發(fa)電(dian)量可達1.3億兆(zhao)瓦時，相(xiang)當于少建(jian)30多個大型煤(mei)電(dian)廠。太陽(yang)能發(fa)電(dian)系(xi)統建(jian)設(she)周期短，長期收益高，可以(yi)穩定運行25年以(yi)上，從而給企業(ye)帶來長期穩定的(de)(de)收益，光(guang)伏(fu)發(fa)電(dian)系(xi)統已成為企業(ye)在(zai)新(xin)時代的(de)(de)標準配置。太陽(yang)能光(guang)伏(fu)發(fa)電(dian)：將(jiang)太陽(yang)能直(zhi)接轉化為電(dian)能的(de)(de)技術(shu)稱(cheng)為光(guang)伏(fu)發(fa)電(dian)技術(shu)。太陽(yang)能取之不盡，只要有陽(yang)光(guang)，隨時都有電(dian)力(li)。企業(ye)利(li)用建(jian)筑屋頂(ding)的(de)(de)優勢，建(jian)立了(le)可靠、無(wu)噪音的(de)(de)光(guang)伏(fu)電(dian)站(zhan)，不僅發(fa)揮了(le)發(fa)電(dian)的(de)(de)作用，而且增加了(le)建(jian)筑的(de)(de)美感，為企業(ye)創(chuang)造了(le)效益。

太(tai)陽能(neng)(neng)(neng)(neng)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)是利用太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池直接(jie)將太(tai)陽能(neng)(neng)(neng)(neng)轉換成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)的發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)。家用太(tai)陽能(neng)(neng)(neng)(neng)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)由(you)太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池組、太(tai)陽能(neng)(neng)(neng)(neng)控制器、蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池（組）組成(cheng)。獨(du)立光(guang)伏(fu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)也叫(jiao)離網光(guang)伏(fu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。主要(yao)(yao)由(you)太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池組件、控制器、蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池組成(cheng)，若(ruo)要(yao)(yao)為交流負載供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，還需要(yao)(yao)配置(zhi)交流逆(ni)變(bian)器。并網光(guang)伏(fu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)有集中式(shi)大(da)型并網光(guang)伏(fu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站一般都是電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站，主要(yao)(yao)特點(dian)是將所發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)直接(jie)輸送(song)到電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網，由(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網統(tong)一調配向(xiang)用戶(hu)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。分布式(shi)光(guang)伏(fu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)，又稱分散(san)式(shi)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)或(huo)分布式(shi)供能(neng)(neng)(neng)(neng)，是指在用戶(hu)現(xian)(xian)場或(huo)靠(kao)近用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)現(xian)(xian)場配置(zhi)較小的光(guang)伏(fu)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)，以(yi)滿足(zu)特定用戶(hu)的需求，支持現(xian)(xian)存配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網的經濟運(yun)行，或(huo)者同時滿足(zu)這兩個方面的要(yao)(yao)求。