天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)具(ju)有以(yi)(yi)下特(te)點(dian)：1.地(di)理(li)位置優勢：天(tian)(tian)津(jin)(jin)位于(yu)中國(guo)(guo)北(bei)方(fang)，日照充足，具(ju)有較高的(de)(de)太(tai)陽輻射(she)資(zi)源(yuan)(yuan)，適合光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)。2.分(fen)(fen)(fen)布(bu)(bu)(bu)式布(bu)(bu)(bu)局：天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)采(cai)用分(fen)(fen)(fen)散布(bu)(bu)(bu)局的(de)(de)方(fang)式，將光(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站建設(she)在城市(shi)屋(wu)頂、工業園區、農村空閑土(tu)地(di)等地(di)方(fang)，避免了土(tu)地(di)資(zi)源(yuan)(yuan)的(de)(de)浪費(fei)。3.并網發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)：天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站與電(dian)(dian)(dian)(dian)(dian)網相(xiang)(xiang)連(lian)，天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)廠家，可以(yi)(yi)將發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)的(de)(de)多余電(dian)(dian)(dian)(dian)(dian)量注入(ru)電(dian)(dian)(dian)(dian)(dian)網，提供電(dian)(dian)(dian)(dian)(dian)力(li)供應，天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)，同時還(huan)可以(yi)(yi)享受國(guo)(guo)家的(de)(de)補貼政策。4.環(huan)(huan)境(jing)(jing)友(you)好：光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)不(bu)會(hui)(hui)產生二(er)氧化碳等大氣(qi)污染(ran)(ran)物，對(dui)(dui)環(huan)(huan)境(jing)(jing)友(you)好，有助于(yu)減少空氣(qi)污染(ran)(ran)和溫室氣(qi)體排放(fang)。5.降低(di)能(neng)(neng)(neng)(neng)源(yuan)(yuan)成本(ben)：通過分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)，可以(yi)(yi)減少對(dui)(dui)傳統能(neng)(neng)(neng)(neng)源(yuan)(yuan)的(de)(de)依賴，降低(di)能(neng)(neng)(neng)(neng)源(yuan)(yuan)成本(ben)，提高能(neng)(neng)(neng)(neng)源(yuan)(yuan)利用效率。6.促進(jin)經(jing)濟(ji)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)：天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)項目(mu)的(de)(de)建設(she)，促進(jin)了當地(di)的(de)(de)經(jing)濟(ji)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)，提升了就業機會(hui)(hui)，并帶動了相(xiang)(xiang)關產業鏈的(de)(de)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)。7.提升電(dian)(dian)(dian)(dian)(dian)網穩(wen)定(ding)性：分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)可以(yi)(yi)分(fen)(fen)(fen)散電(dian)(dian)(dian)(dian)(dian)力(li)供應，減少傳輸損耗，提升電(dian)(dian)(dian)(dian)(dian)網的(de)(de)穩(wen)定(ding)性和可靠性。總之，天(tian)(tian)津(jin)(jin)分(fen)(fen)(fen)布(bu)(bu)(bu)式光(guang)(guang)伏(fu)(fu)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)充分(fen)(fen)(fen)利用當地(di)的(de)(de)太(tai)陽能(neng)(neng)(neng)(neng)資(zi)源(yuan)(yuan)，以(yi)(yi)分(fen)(fen)(fen)布(bu)(bu)(bu)式布(bu)(bu)(bu)局的(de)(de)方(fang)式建設(she)光(guang)(guang)伏(fu)(fu)電(dian)(dian)(dian)(dian)(dian)站，并與電(dian)(dian)(dian)(dian)(dian)網相(xiang)(xiang)連(lian)，具(ju)有環(huan)(huan)境(jing)(jing)友(you)好、降低(di)能(neng)(neng)(neng)(neng)源(yuan)(yuan)成本(ben)、促進(jin)經(jing)濟(ji)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)等特(te)點(dian)。這種發(fa)(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)方(fang)式有助于(yu)推(tui)動可持續能(neng)(neng)(neng)(neng)源(yuan)(yuan)的(de)(de)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)展(zhan)，減少對(dui)(dui)傳統能(neng)(neng)(neng)(neng)源(yuan)(yuan)的(de)(de)依賴。

天津太陽(yang)能(neng)光伏發(fa)(fa)電(dian)是(shi)(shi)一(yi)(yi)種利(li)用太陽(yang)輻射能(neng)轉換并維持(chi)運行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)再生(sheng)(sheng)(sheng)能(neng)源(yuan)(yuan)技(ji)術，具有、清(qing)潔(jie)和(he)(he)(he)可(ke)永續(xu)使(shi)用的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特點。以(yi)(yi)下(xia)是(shi)(shi)該(gai)技(ji)術在天津市(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用前(qian)景：首(shou)先(xian)，隨著對環保意識的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)提(ti)高和(he)(he)(he)對傳統(tong)化(hua)石燃(ran)料的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)限制的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)增加，“以(yi)(yi)光代煤”已成(cheng)為(wei)未來發(fa)(fa)展(zhan)(zhan)(zhan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)趨勢之一(yi)(yi)。在城(cheng)(cheng)市(shi)中建(jian)設分(fen)布式(shi)(shi)(shi)屋頂電(dian)站是(shi)(shi)實(shi)(shi)現“無碳生(sheng)(sheng)(sheng)活圈”、推(tui)動綠色(se)出行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)要手段(duan)；而(er)(er)在農(nong)村地區推(tui)廣村級(ji)集中式(shi)(shi)(shi)共享儲能(neng)系統(tong)則是(shi)(shi)解決(jue)鄉(xiang)村電(dian)力(li)供應(ying)不(bu)穩定問題的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)有效途徑。此外，海(hai)上(shang)風(feng)電(dian)與海(hai)洋生(sheng)(sheng)(sheng)態保護可(ke)持(chi)續(xu)發(fa)(fa)展(zhan)(zhan)(zhan)相結(jie)合(he)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技(ji)術模式(shi)(shi)(shi)也(ye)(ye)(ye)為(wei)海(hai)河流(liu)域(yu)提(ti)供了新的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)解決(jue)方(fang)(fang)案(an)和(he)(he)(he)發(fa)(fa)展(zhan)(zhan)(zhan)機遇。這種模式(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)功應(ying)用不(bu)僅可(ke)以(yi)(yi)改善(shan)當地用電(dian)緊(jin)張的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)狀(zhuang)況(kuang)，而(er)(er)且還可(ke)以(yi)(yi)帶動新能(neng)源(yuan)(yuan)產(chan)(chan)業(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)展(zhan)(zhan)(zhan)壯大(da)以(yi)(yi)及漁民增收致富奔小康新路的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)探(tan)索實(shi)(shi)踐(jian)。可(ke)見(jian)，《方(fang)(fang)案(an)》既注重(zhong)當前(qian)目標的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)落地，也(ye)(ye)(ye)著眼長遠發(fa)(fa)展(zhan)(zhan)(zhan)大(da)局(ju)(ju)，天津分(fen)布式(shi)(shi)(shi)光伏發(fa)(fa)電(dian)多少錢，努力(li)呈現人與自然和(he)(he)(he)諧共生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)美麗景象和(he)(he)(he)經(jing)濟繁榮昌盛的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)美好圖景。統(tong)籌處(chu)理好發(fa)(fa)展(zhan)(zhan)(zhan)和(he)(he)(he)安全的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)系也(ye)(ye)(ye)是(shi)(shi)《方(fang)(fang)案(an)》的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)大(da)亮點。“十四五(wu)”時(shi)期(qi)(qi)是(shi)(shi)我國(guo)(guo)向海(hai)造城(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵期(qi)(qi)，大(da)規模推(tui)進濱海(hai)新區等沿(yan)海(hai)區域(yu)開發(fa)(fa)開放正當其時(shi)。《方(fang)(fang)案(an)》立足(zu)我國(guo)(guo)國(guo)(guo)情和(he)(he)(he)水(shui)(shui)資源(yuan)(yuan)短缺的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現狀(zhuang)，天津分(fen)布式(shi)(shi)(shi)光伏發(fa)(fa)電(dian)價(jia)格(ge)，緊(jin)密結(jie)合(he)海(hai)水(shui)(shui)淡化(hua)產(chan)(chan)業(ye)發(fa)(fa)展(zhan)(zhan)(zhan)實(shi)(shi)際需要，謀(mou)劃(hua)實(shi)(shi)施深遠海(hai)域(yu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)海(hai)上(shang)風(feng)電(dian)基(ji)地項目規劃(hua)布局(ju)(ju)選址工(gong)作(zuo)尤為(wei)必(bi)要。這不(bu)僅有利(li)于(yu)加快構建(jian)清(qing)潔(jie)低碳安全的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現代能(neng)源(yuan)(yuan)體(ti)系和(he)(he)(he)國(guo)(guo)家重(zhong)大(da)戰略(lve)性支柱產(chan)(chan)業(ye)鏈(lian)群，也(ye)(ye)(ye)有利(li)于(yu)深入的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)二關(guan)于(yu)確保糧食穩產(chan)(chan)增產(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)戰略(lve)部(bu)署要求(qiu)，為(wei)建(jian)成(cheng)現代化(hua)強(qiang)國(guo)(guo)作(zuo)出積(ji)極貢獻(xian)。

天津新(xin)能(neng)源(yuan)光伏(fu)發電(dian)(dian)(dian)(dian)(dian)是(shi)(shi)一種利用(yong)太(tai)陽能(neng)進行電(dian)(dian)(dian)(dian)(dian)能(neng)轉(zhuan)(zhuan)(zhuan)(zhuan)換的(de)(de)(de)(de)技(ji)術(shu)。其(qi)基本(ben)原理(li)(li)是(shi)(shi)，通過半導體(ti)材料吸收太(tai)陽輻射能(neng)并將其(qi)轉(zhuan)(zhuan)(zhuan)(zhuan)化為(wei)直流電(dian)(dian)(dian)(dian)(dian)或(huo)交流電(dian)(dian)(dian)(dian)(dian)力供人們使用(yong)[1]。在(zai)光照條件下，半導體(ti)的(de)(de)(de)(de)表(biao)面產生(sheng)(sheng)電(dian)(dian)(dian)(dian)(dian)荷積累時(shi)會出(chu)現“光生(sheng)(sheng)電(dian)(dian)(dian)(dian)(dian)壓(ya)”的(de)(de)(de)(de)現象(xiang);當給PN結加(jia)反向偏壓(ya)后形成(cheng)(cheng)耗盡層從(cong)而抑制P型區(qu)域(yu)空穴和N型區(qu)域(yu)內(nei)多子的(de)(de)(de)(de)擴(kuo)散運動來延長單晶(jing)硅(gui)的(de)(de)(de)(de)耐久性及可靠性。在(zai)逆變器中把直流轉(zhuan)(zhuan)(zhuan)(zhuan)過的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流轉(zhuan)(zhuan)(zhuan)(zhuan)換成(cheng)(cheng)頻(pin)率、幅度可控(kong)的(de)(de)(de)(de)非(fei)正弦波脈沖信號輸(shu)出(chu)到電(dian)(dian)(dian)(dian)(dian)網(wang)中去(qu).其(qi)中的(de)(de)(de)(de)部分(fen)為(wei)DC/AC變換部分(fen)即全橋(qiao)電(dian)(dian)(dian)(dian)(dian)路(lu).它由4個功(gong)率開(kai)關管組(zu)成(cheng)(cheng)，這四個功(gong)率管的(de)(de)(de)(de)組(zu)合可以(yi)有7種不同(tong)的(de)(de)(de)(de)連接(jie)(jie)方式其(qi)中3種有變壓(ya)器不共地，另外四種沒(mei)有用(yong)到的(de)(de)(de)(de)只起到隔(ge)離(li)作用(yong)不開(kai)通(不做任何(he)處理(li)(li))[2]；輸(shu)入端接(jie)(jie)入的(de)(de)(de)(de)是(shi)(shi)電(dian)(dian)(dian)(dian)(dian)池板經二(er)極管整(zheng)流后的(de)(de)(de)(de)脈動DC電(dian)(dian)(dian)(dian)(dian);輸(shu)出(chu)的(de)(de)(de)(de)如果是(shi)(shi)50Hz的(de)(de)(de)(de)市網(wang)AC則可直接(jie)(jie)并入用(yong)以(yi)省掉升(sheng)、用(yong)的(de)(de)(de)(de)各種電(dian)(dian)(dian)(dian)(dian)器如：空調機等(deng)所消耗的(de)(de)(de)(de)那部份能(neng)量以(yi)外的(de)(de)(de)(de)所有用(yong)電(dian)(dian)(dian)(dian)(dian)設備上就構(gou)成(cheng)(cheng)了(le)無污染的(de)(de)(de)(de)光伏(fu)電(dian)(dian)(dian)(dian)(dian)站系統!