光(guang)(guang)(guang)伏(fu)(fu)(fu)EPC模(mo)(mo)式(shi)在(zai)(zai)(zai)(zai)光(guang)(guang)(guang)伏(fu)(fu)(fu)電站的(de)(de)(de)(de)建(jian)設(she)過(guo)程(cheng)中(zhong)(zhong)(zhong)發揮著(zhu)至(zhi)關重要的(de)(de)(de)(de)作(zuo)(zuo)用。EPC，即工(gong)(gong)程(cheng)（Engineering）、采購（Procurement）和(he)施(shi)工(gong)(gong)（Ctruction），是一種項(xiang)目(mu)總承(cheng)(cheng)(cheng)包(bao)模(mo)(mo)式(shi)。在(zai)(zai)(zai)(zai)此(ci)(ci)模(mo)(mo)式(shi)下，一個公司或團(tuan)隊作(zuo)(zuo)為總承(cheng)(cheng)(cheng)包(bao)商(shang)，負(fu)責光(guang)(guang)(guang)伏(fu)(fu)(fu)電站的(de)(de)(de)(de)工(gong)(gong)程(cheng)設(she)計(ji)(ji)(ji)(ji)、設(she)備采購、施(shi)工(gong)(gong)建(jian)設(she)以(yi)及調試運行(xing)等全過(guo)程(cheng)。光(guang)(guang)(guang)伏(fu)(fu)(fu)EPC模(mo)(mo)式(shi)的(de)(de)(de)(de)主要作(zuo)(zuo)用體現(xian)(xian)(xian)在(zai)(zai)(zai)(zai)以(yi)下幾個方(fang)面(mian)：首先，它降低了(le)(le)業(ye)主的(de)(de)(de)(de)風(feng)險。總承(cheng)(cheng)(cheng)包(bao)商(shang)承(cheng)(cheng)(cheng)擔項(xiang)目(mu)的(de)(de)(de)(de)主要風(feng)險，包(bao)括設(she)計(ji)(ji)(ji)(ji)、采購和(he)施(shi)工(gong)(gong)過(guo)程(cheng)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)風(feng)險，從而有(you)助于降低業(ye)主在(zai)(zai)(zai)(zai)項(xiang)目(mu)執行(xing)過(guo)程(cheng)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)風(feng)險。其次，光(guang)(guang)(guang)伏(fu)(fu)(fu)EPC模(mo)(mo)式(shi)提高了(le)(le)項(xiang)目(mu)效(xiao)率(lv)。總承(cheng)(cheng)(cheng)包(bao)商(shang)通常具有(you)豐富的(de)(de)(de)(de)經(jing)驗(yan)和(he)知識，能夠優化(hua)設(she)計(ji)(ji)(ji)(ji)和(he)施(shi)工(gong)(gong)方(fang)案，實現(xian)(xian)(xian)各環節的(de)(de)(de)(de)無縫(feng)銜(xian)接，從而提高建(jian)設(she)效(xiao)率(lv)。此(ci)(ci)外，該模(mo)(mo)式(shi)還有(you)助于優化(hua)成(cheng)本(ben)控制(zhi)。通過(guo)集中(zhong)(zhong)(zhong)采購和(he)優化(hua)設(she)計(ji)(ji)(ji)(ji)方(fang)案等措施(shi)，總承(cheng)(cheng)(cheng)包(bao)商(shang)能夠有(you)效(xiao)控制(zhi)項(xiang)目(mu)成(cheng)本(ben)，實現(xian)(xian)(xian)項(xiang)目(mu)收益化(hua)。，光(guang)(guang)(guang)伏(fu)(fu)(fu)EPC模(mo)(mo)式(shi)確(que)保(bao)(bao)項(xiang)目(mu)質量。總承(cheng)(cheng)(cheng)包(bao)商(shang)對(dui)項(xiang)目(mu)的(de)(de)(de)(de)設(she)計(ji)(ji)(ji)(ji)、采購、施(shi)工(gong)(gong)等全過(guo)程(cheng)負(fu)責，確(que)保(bao)(bao)項(xiang)目(mu)質量符(fu)合(he)合(he)同約(yue)定要求。綜上所(suo)述，光(guang)(guang)(guang)伏(fu)(fu)(fu)EPC模(mo)(mo)式(shi)在(zai)(zai)(zai)(zai)光(guang)(guang)(guang)伏(fu)(fu)(fu)電站建(jian)設(she)中(zhong)(zhong)(zhong)具有(you)顯(xian)著(zhu)優勢，能夠降低風(feng)險、提率(lv)、優化(hua)成(cheng)本(ben)并(bing)確(que)保(bao)(bao)質量，為光(guang)(guang)(guang)伏(fu)(fu)(fu)電站的(de)(de)(de)(de)順(shun)利實施(shi)和(he)成(cheng)功運行(xing)提供(gong)了(le)(le)有(you)力保(bao)(bao)障(zhang)。

分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)是一種新型且具(ju)有(you)廣(guang)(guang)闊(kuo)發(fa)(fa)(fa)(fa)展(zhan)前景的(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)和(he)能(neng)源綜合利用(yong)(yong)(yong)方式(shi)。它主要在用(yong)(yong)(yong)戶(hu)場地(di)附近建設(she)，遵循因地(di)制宜、清潔、分(fen)(fen)散布(bu)(bu)局、就近利用(yong)(yong)(yong)的(de)(de)(de)(de)原則(ze)，充(chong)分(fen)(fen)利用(yong)(yong)(yong)當地(di)太(tai)陽(yang)(yang)能(neng)資源，實現(xian)自發(fa)(fa)(fa)(fa)自用(yong)(yong)(yong)、多(duo)余電(dian)(dian)(dian)(dian)(dian)(dian)量上(shang)網(wang)，并在配電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統中進(jin)行平(ping)衡調節。分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)原理是利用(yong)(yong)(yong)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)組(zu)(zu)件(jian)將太(tai)陽(yang)(yang)能(neng)轉化為直流電(dian)(dian)(dian)(dian)(dian)(dian)，再經(jing)逆(ni)變(bian)器(qi)轉換為交流電(dian)(dian)(dian)(dian)(dian)(dian)，終接(jie)入(ru)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)供電(dian)(dian)(dian)(dian)(dian)(dian)或供用(yong)(yong)(yong)戶(hu)自用(yong)(yong)(yong)。光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)組(zu)(zu)件(jian)中的(de)(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)電(dian)(dian)(dian)(dian)(dian)(dian)池利用(yong)(yong)(yong)光(guang)(guang)(guang)(guang)(guang)生電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)應(ying)(ying)，將太(tai)陽(yang)(yang)能(neng)直接(jie)轉化為電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)。這種發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)方式(shi)不僅減(jian)少了(le)輸電(dian)(dian)(dian)(dian)(dian)(dian)損失(shi)，提高了(le)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)穩定性(xing)(xing)，還(huan)具(ju)有(you)顯著的(de)(de)(de)(de)環保效(xiao)益，有(you)助于減(jian)少溫(wen)室氣(qi)體(ti)排放，應(ying)(ying)對(dui)氣(qi)候變(bian)化。此外，光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)太(tai)陽(yang)(yang)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)站施工，分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)還(huan)具(ju)有(you)靈活性(xing)(xing)和(he)可(ke)擴(kuo)展(zhan)性(xing)(xing)，可(ke)以根據(ju)用(yong)(yong)(yong)戶(hu)需求靈活部署，規模可(ke)大可(ke)小，容(rong)易擴(kuo)展(zhan)。在經(jing)濟效(xiao)益方面，用(yong)(yong)(yong)戶(hu)可(ke)以通過自發(fa)(fa)(fa)(fa)自用(yong)(yong)(yong)或余電(dian)(dian)(dian)(dian)(dian)(dian)上(shang)網(wang)獲得經(jing)濟收益，尤其在電(dian)(dian)(dian)(dian)(dian)(dian)價較高或有(you)補貼政策的(de)(de)(de)(de)地(di)區(qu)。同(tong)時，分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)作為傳(chuan)統能(neng)源的(de)(de)(de)(de)補充(chong)，提高了(le)能(neng)源供應(ying)(ying)的(de)(de)(de)(de)多(duo)樣性(xing)(xing)和(he)安全性(xing)(xing)。分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)(yong)場景廣(guang)(guang)泛，可(ke)以在城市和(he)農村的(de)(de)(de)(de)建筑屋頂、公共設(she)施、農業(ye)領(ling)(ling)域(yu)、工業(ye)領(ling)(ling)域(yu)以及居民用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)領(ling)(ling)域(yu)得到應(ying)(ying)用(yong)(yong)(yong)。隨著技術的(de)(de)(de)(de)不斷進(jin)步和(he)成本的(de)(de)(de)(de)降低(di)，分(fen)(fen)布(bu)(bu)式(shi)光(guang)(guang)(guang)(guang)(guang)伏(fu)(fu)(fu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統的(de)(de)(de)(de)效(xiao)率(lv)和(he)可(ke)靠性(xing)(xing)也在不斷提高，未(wei)來有(you)望在更多(duo)領(ling)(ling)域(yu)得到應(ying)(ying)用(yong)(yong)(yong)和(he)推(tui)廣(guang)(guang)。

分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)是一(yi)種將太陽(yang)能(neng)(neng)(neng)(neng)(neng)直(zhi)接(jie)轉換為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)的(de)(de)(de)(de)分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)(tong)，通過并網(wang)技(ji)術(shu)將其(qi)(qi)接(jie)入公共電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)，實現清潔(jie)(jie)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)的(de)(de)(de)(de)廣泛利(li)(li)(li)用(yong)(yong)。其(qi)(qi)作(zuo)用(yong)(yong)主要(yao)體現在以(yi)(yi)(yi)下幾個方面：首(shou)先(xian)，分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)能(neng)(neng)(neng)(neng)(neng)夠顯著(zhu)提(ti)升能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)利(li)(li)(li)用(yong)(yong)效(xiao)率。通過將光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)(tong)產生(sheng)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)并入電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)中，可(ke)以(yi)(yi)(yi)平(ping)衡電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)的(de)(de)(de)(de)負荷，提(ti)高電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)供應(ying)的(de)(de)(de)(de)可(ke)靠性和(he)穩定(ding)性。在太陽(yang)能(neng)(neng)(neng)(neng)(neng)充足的(de)(de)(de)(de)地區，可(ke)以(yi)(yi)(yi)限度地利(li)(li)(li)用(yong)(yong)太陽(yang)能(neng)(neng)(neng)(neng)(neng)資源(yuan)(yuan)(yuan)，將其(qi)(qi)轉化(hua)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)能(neng)(neng)(neng)(neng)(neng)，從而減(jian)少對煤、石油等(deng)(deng)非可(ke)再生(sheng)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)的(de)(de)(de)(de)依賴(lai)。其(qi)(qi)次，分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)有(you)助于(yu)降(jiang)(jiang)(jiang)低(di)(di)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)成(cheng)本(ben)。由于(yu)光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)(tong)利(li)(li)(li)用(yong)(yong)太陽(yang)能(neng)(neng)(neng)(neng)(neng)等(deng)(deng)可(ke)再生(sheng)資源(yuan)(yuan)(yuan)進(jin)(jin)(jin)行(xing)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)，不需(xu)要(yao)燃料，因此其(qi)(qi)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)成(cheng)本(ben)較(jiao)低(di)(di)。并網(wang)技(ji)術(shu)的(de)(de)(de)(de)應(ying)用(yong)(yong)可(ke)以(yi)(yi)(yi)進(jin)(jin)(jin)一(yi)步降(jiang)(jiang)(jiang)低(di)(di)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)供應(ying)的(de)(de)(de)(de)成(cheng)本(ben)，節(jie)約能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)支出，為(wei)社會和(he)企(qi)業提(ti)供顯著(zhu)的(de)(de)(de)(de)經濟效(xiao)益。此外，分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)還具有(you)環(huan)保效(xiao)益。光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)統(tong)(tong)具有(you)無占地性、無噪音、無污染(ran)等(deng)(deng)優勢(shi)特征(zheng)，其(qi)(qi)并網(wang)應(ying)用(yong)(yong)可(ke)以(yi)(yi)(yi)減(jian)少對傳(chuan)統(tong)(tong)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)的(de)(de)(de)(de)依賴(lai)，降(jiang)(jiang)(jiang)低(di)(di)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)開采和(he)運(yun)輸(shu)過程(cheng)中的(de)(de)(de)(de)環(huan)境污染(ran)，有(you)助于(yu)實現可(ke)持續(xu)的(de)(de)(de)(de)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)發(fa)(fa)展(zhan)。綜上所述，分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)在提(ti)升能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)利(li)(li)(li)用(yong)(yong)效(xiao)率、降(jiang)(jiang)(jiang)低(di)(di)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)成(cheng)本(ben)以(yi)(yi)(yi)及環(huan)保效(xiao)益等(deng)(deng)方面發(fa)(fa)揮著(zhu)重(zhong)要(yao)作(zuo)用(yong)(yong)。隨(sui)著(zhu)技(ji)術(shu)的(de)(de)(de)(de)不斷進(jin)(jin)(jin)步和(he)成(cheng)本(ben)的(de)(de)(de)(de)降(jiang)(jiang)(jiang)低(di)(di)，分(fen)(fen)(fen)布(bu)(bu)(bu)(bu)(bu)(bu)式光(guang)(guang)(guang)伏(fu)(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)并網(wang)將在未來能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)領(ling)域發(fa)(fa)揮更(geng)加重(zhong)要(yao)的(de)(de)(de)(de)作(zuo)用(yong)(yong)，推動清潔(jie)(jie)能(neng)(neng)(neng)(neng)(neng)源(yuan)(yuan)(yuan)的(de)(de)(de)(de)廣泛應(ying)用(yong)(yong)和(he)可(ke)持續(xu)發(fa)(fa)展(zhan)。