與風力(li)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)、生物質發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)、核能(neng)(neng)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)等新型發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)技術相(xiang)比，太陽(yang)能(neng)(neng)資源(yuan)分布(bu)廣泛、用(yong)之不(bu)竭(jie)、用(yong)之不(bu)竭(jie)，因(yin)此得到了廣泛的(de)應用(yong)。如(ru)今(jin)，光(guang)(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站驗收規范，光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)技術正變(bian)得越(yue)來(lai)(lai)越(yue)成(cheng)熟，大(da)型光(guang)(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站，到了航天設備，光(guang)(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站收購，到了家(jia)用(yong)電(dian)(dian)(dian)(dian)(dian)器，各(ge)種'光(guang)(guang)(guang)伏(fu)(fu)+'的(de)新形式的(de)電(dian)(dian)(dian)(dian)(dian)力(li)也隨處可(ke)見(jian)。光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)系統的(de)太陽(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)池組件陣(zhen)列(lie)將太陽(yang)能(neng)(neng)轉換輸出的(de)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)，經過直(zhi)流匯流箱集中(zhong)送入(ru)直(zhi)流配(pei)電(dian)(dian)(dian)(dian)(dian)柜，由并網(wang)逆(ni)變(bian)器逆(ni)變(bian)成(cheng)交(jiao)流電(dian)(dian)(dian)(dian)(dian)供給建筑自身負載(zai)，多余或(huo)不(bu)足的(de)電(dian)(dian)(dian)(dian)(dian)力(li)通過聯接電(dian)(dian)(dian)(dian)(dian)網(wang)來(lai)(lai)調(diao)(diao)節(jie)。帶有(you)蓄電(dian)(dian)(dian)(dian)(dian)池的(de)并網(wang)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)系統具(ju)有(you)可(ke)調(diao)(diao)度性，可(ke)以根據需要并入(ru)或(huo)退出電(dian)(dian)(dian)(dian)(dian)網(wang)，還(huan)具(ju)有(you)備用(yong)電(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)功能(neng)(neng)，當電(dian)(dian)(dian)(dian)(dian)網(wang)因(yin)故停(ting)電(dian)(dian)(dian)(dian)(dian)時可(ke)緊急供電(dian)(dian)(dian)(dian)(dian)。

帶有蓄電(dian)(dian)(dian)池(chi)的(de)光(guang)(guang)(guang)伏(fu)(fu)并網(wang)發(fa)電(dian)(dian)(dian)系(xi)統(tong)常常安(an)裝(zhuang)在(zai)居民建筑(zhu)；不(bu)帶蓄電(dian)(dian)(dian)池(chi)的(de)并網(wang)發(fa)電(dian)(dian)(dian)系(xi)統(tong)不(bu)具備可(ke)調度性和備用電(dian)(dian)(dian)源的(de)功能(neng)，光(guang)(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)站，一般(ban)安(an)裝(zhuang)在(zai)較大(da)型(xing)(xing)的(de)系(xi)統(tong)上。太(tai)陽(yang)(yang)能(neng)光(guang)(guang)(guang)伏(fu)(fu)發(fa)電(dian)(dian)(dian)：將太(tai)陽(yang)(yang)能(neng)直接轉化為電(dian)(dian)(dian)能(neng)的(de)技(ji)術稱(cheng)為光(guang)(guang)(guang)伏(fu)(fu)發(fa)電(dian)(dian)(dian)技(ji)術。太(tai)陽(yang)(yang)能(neng)取之(zhi)不(bu)盡，只要有陽(yang)(yang)光(guang)(guang)(guang)，隨時(shi)都有電(dian)(dian)(dian)力(li)(li)(li)。企業(ye)利(li)用建筑(zhu)屋頂的(de)優勢，建立了(le)(le)(le)可(ke)靠、無(wu)噪音的(de)光(guang)(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)站，不(bu)僅發(fa)揮(hui)了(le)(le)(le)發(fa)電(dian)(dian)(dian)的(de)作用，而且(qie)增加了(le)(le)(le)建筑(zhu)的(de)美感(gan)，為企業(ye)創造了(le)(le)(le)效益。與(yu)風力(li)(li)(li)發(fa)電(dian)(dian)(dian)、生物(wu)質(zhi)發(fa)電(dian)(dian)(dian)、核(he)能(neng)發(fa)電(dian)(dian)(dian)等(deng)新型(xing)(xing)發(fa)電(dian)(dian)(dian)技(ji)術相比，太(tai)陽(yang)(yang)能(neng)資源分布(bu)廣泛、用之(zhi)不(bu)竭、用之(zhi)不(bu)竭，因此得到了(le)(le)(le)廣泛的(de)應用。如今(jin)，光(guang)(guang)(guang)伏(fu)(fu)發(fa)電(dian)(dian)(dian)技(ji)術正(zheng)變(bian)得越來越成(cheng)熟，到了(le)(le)(le)航天設備，到了(le)(le)(le)家用電(dian)(dian)(dian)器(qi)，各(ge)種'光(guang)(guang)(guang)伏(fu)(fu)+'的(de)新形式(shi)的(de)電(dian)(dian)(dian)力(li)(li)(li)也隨處可(ke)見。

家庭光(guang)伏(fu)發電(dian)(dian)(dian)(dian)安(an)裝(zhuang)(zhuang)時(shi)，要求屋(wu)(wu)頂(ding)的(de)(de)(de)(de)周(zhou)圍沒有(you)大(da)面積(ji)的(de)(de)(de)(de)遮擋，如果在(zai)意裝(zhuang)(zhuang)機屋(wu)(wu)頂(ding)的(de)(de)(de)(de)東、南、西方(fang)向(xiang)有(you)高(gao)大(da)建筑或者高(gao)大(da)樹木(mu)，安(an)裝(zhuang)(zhuang)時(shi)需要注(zhu)意，根據當地的(de)(de)(de)(de)太(tai)陽傾角和(he)太(tai)陽一(yi)天的(de)(de)(de)(de)運動軌(gui)跡來判(pan)斷是否可以裝(zhuang)(zhuang)，或者避開(kai)陰影至多可以裝(zhuang)(zhuang)多少規模。光(guang)伏(fu)發電(dian)(dian)(dian)(dian)系(xi)統的(de)(de)(de)(de)太(tai)陽能(neng)電(dian)(dian)(dian)(dian)池組件陣列將太(tai)陽能(neng)轉換輸出(chu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)能(neng)，經過(guo)直流(liu)匯流(liu)箱集中送入直流(liu)配電(dian)(dian)(dian)(dian)柜，由(you)并(bing)網逆變(bian)器逆變(bian)成交流(liu)電(dian)(dian)(dian)(dian)供(gong)給建筑自身負載，多余(yu)或不足的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)力通過(guo)聯接電(dian)(dian)(dian)(dian)網來調節(jie)。帶有(you)蓄電(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)光(guang)伏(fu)并(bing)網發電(dian)(dian)(dian)(dian)系(xi)統常(chang)常(chang)安(an)裝(zhuang)(zhuang)在(zai)居(ju)民建筑；不帶蓄電(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)并(bing)網發電(dian)(dian)(dian)(dian)系(xi)統不具備可調度性(xing)和(he)備用(yong)電(dian)(dian)(dian)(dian)源(yuan)的(de)(de)(de)(de)功能(neng)，一(yi)般(ban)安(an)裝(zhuang)(zhuang)在(zai)較大(da)型的(de)(de)(de)(de)系(xi)統上(shang)。