光伏(fu)發電造(zao)價軟件光伏(fu)組件價格

根據PV-infoLind的(de)數據目(mu)前(qian)市場上(shang)廠商組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)：270W多晶光伏組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)在(zai)2.68-2.75元(yuan)(yuan)/瓦(wa)不(bu)(bu)等(deng);而單晶280W以(yi)上(shang)組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)則在(zai)2.68-2.80元(yuan)(yuan)/瓦(wa)之間不(bu)(bu)等(deng);CIGS組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)在(zai)4-6元(yuan)(yuan)/瓦(wa)不(bu)(bu)等(deng);HIT組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)在(zai)3.8-4.8元(yuan)(yuan)/瓦(wa)不(bu)(bu)等(deng)。當然，目(mu)前(qian)市場組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)波(bo)動較大(da)(da)(da)，近一周價格(ge)(ge)(ge)又(you)有(you)下調的(de)趨勢，均價約在(zai)2.63元(yuan)(yuan)/瓦(wa)，此(ci)外具體的(de)購(gou)買價格(ge)(ge)(ge)會(hui)隨(sui)組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)的(de)品(pin)牌、組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)功率以(yi)及項目(mu)規模而定。事實(shi)上(shang)，考慮到補貼(tie)退坡的(de)因素，倒(dao)逼組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)降(jiang)本增效，目(mu)前(qian)預(yu)期(qi)在(zai)630前(qian)后，組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)會(hui)降(jiang)至2.5元(yuan)(yuan)/瓦(wa)以(yi)內(nei)，而630后，光伏發電(dian)工程預(yu)算軟件(jian)(jian)(jian)(jian)(jian)，隨(sui)著地(di)面電(dian)站大(da)(da)(da)幅減少，且新增硅料、組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)產能(neng)的(de)大(da)(da)(da)幅釋放，組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)會(hui)有(you)較大(da)(da)(da)幅度(du)的(de)降(jiang)價潮(chao)，預(yu)期(qi)年底組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)價格(ge)(ge)(ge)下探至2.2-2.3元(yuan)(yuan)/瓦(wa)。當然，戶用等(deng)采購(gou)量較小的(de)情況下，組(zu)(zu)(zu)件(jian)(jian)(jian)(jian)(jian)單瓦(wa)價格(ge)(ge)(ge)會(hui)上(shang)浮0.3-0.5元(yuan)(yuan)/瓦(wa)。

光伏(fu)發電造價軟(ruan)件五大(da)優(you)勢(shi)

一、案例工程快速入門

軟件提供(gong)(gong)多樣化(hua)的案例工程，以便快速了(le)解軟件計(ji)算，為類似工程提供(gong)(gong)參考案例。

二、輕松搞定市場價(jia)設置

軟件提供多種方(fang)式調整(zheng)市場(chang)價(jia)，可在新建(jian)過(guo)(guo)程中(zhong)預置(zhi)市場(chang)價(jia)、編制過(guo)(guo)程中(zhong)通過(guo)(guo)導入（導出）信息價(jia)刷新，快速完(wan)成信息價(jia)調整(zheng)。

編制過程(cheng)中，軟件提(ti)供(gong)“市場(chang)價”監控，針對同(tong)名(ming)、同(tong)單(dan)位的人材機、主材、設(she)備，提(ti)供(gong)自動(dong)批量處理(li)單(dan)價功(gong)能(neng)，以提(ti)升(sheng)編制效(xiao)率。

三(san)、歷史數據快速復用

軟件創新引入分(fen)項(xiang)清單理念。基于消耗量含(han)量構成典型分(fen)項(xiang)，可實現基于歷史工(gong)程/模板(ban)工(gong)程僅3分(fen)鐘(zhong)調整(zheng)“分(fen)項(xiang)列表”數量即可完成工(gong)程本(ben)體編制，效率提(ti)升5倍(bei)以上。

四、智能快捷(jie)工程量錄(lu)入

軟件支持表格(ge)快(kuai)速(su)復用(yong)，可通過定額編(bian)號、定額名稱關鍵詞智(zhi)能錄(lu)入定額等多種方式，并依據定額，提(ti)供關聯資源的快(kuai)速(su)選擇，提(ti)升工程(cheng)編(bian)制效復用(yong)。

五、自由設計報(bao)表樣式

豐富化的報(bao)表(biao)種類、自(zi)由(you)化的報(bao)表(biao)設計(ji)、定制化的報(bao)表(biao)內容，無論(lun)是(shi)概(gai)預算還是(shi)招，都能(neng)滿足您的報(bao)表(biao)需(xu)求！

軟(ruan)件除預(yu)規要求報(bao)(bao)表外(wai)，光伏發(fa)電(dian)工程預(yu)算軟(ruan)件費用，新增各類資源統(tong)計報(bao)(bao)表，支持按選擇維度(du)進行分析、顯示。

光伏發電造(zao)價軟(ruan)件原理

語(yu)音光(guang)(guang)(guang)(guang)伏發(fa)(fa)電(dian)(dian)(dian)的(de)(de)(de)主要(yao)原理是(shi)半導體(ti)的(de)(de)(de)光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)效應。光(guang)(guang)(guang)(guang)子(zi)(zi)(zi)(zi)(zi)照射(she)到(dao)金(jin)(jin)屬(shu)(shu)上時，它的(de)(de)(de)能(neng)量(liang)可以被金(jin)(jin)屬(shu)(shu)中(zhong)(zhong)某(mou)個(ge)(ge)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)全部吸(xi)收(shou)，電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)吸(xi)收(shou)的(de)(de)(de)能(neng)量(liang)足(zu)夠大，能(neng)克(ke)服金(jin)(jin)屬(shu)(shu)原子(zi)(zi)(zi)(zi)(zi)內部的(de)(de)(de)庫(ku)侖力(li)做功，離(li)開金(jin)(jin)屬(shu)(shu)表面逃逸出(chu)來，光(guang)(guang)(guang)(guang)伏發(fa)(fa)電(dian)(dian)(dian)工程預(yu)算(suan)軟(ruan)(ruan)件價格，成(cheng)為光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)。硅原子(zi)(zi)(zi)(zi)(zi)有(you)4個(ge)(ge)外(wai)層(ceng)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)，如(ru)果在純硅中(zhong)(zhong)摻入有(you)5個(ge)(ge)外(wai)層(ceng)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)原子(zi)(zi)(zi)(zi)(zi)如(ru)磷原子(zi)(zi)(zi)(zi)(zi)，光(guang)(guang)(guang)(guang)伏發(fa)(fa)電(dian)(dian)(dian)工程預(yu)算(suan)軟(ruan)(ruan)件哪(na)家好，就成(cheng)為N型(xing)半導體(ti)；若在純硅中(zhong)(zhong)摻入有(you)3個(ge)(ge)外(wai)層(ceng)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)原子(zi)(zi)(zi)(zi)(zi)如(ru)硼原子(zi)(zi)(zi)(zi)(zi)，形(xing)成(cheng)P型(xing)半導體(ti)。當P型(xing)和N型(xing)結(jie)合(he)在一(yi)起時，接(jie)觸面就會形(xing)成(cheng)電(dian)(dian)(dian)勢(shi)差，成(cheng)為太(tai)陽能(neng)電(dian)(dian)(dian)池。當太(tai)陽光(guang)(guang)(guang)(guang)照射(she)到(dao)P－N結(jie)后(hou)(hou)，電(dian)(dian)(dian)流便從P型(xing)一(yi)邊流向N型(xing)一(yi)邊，形(xing)成(cheng)電(dian)(dian)(dian)流。光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)效應是(shi)物(wu)(wu)理學中(zhong)(zhong)一(yi)個(ge)(ge)重要(yao)而神奇(qi)的(de)(de)(de)現象。在高于(yu)某(mou)特定頻(pin)率(lv)的(de)(de)(de)電(dian)(dian)(dian)磁波(bo)（該頻(pin)率(lv)稱為極限(xian)頻(pin)率(lv)threshold frequency）照射(she)下(xia)，某(mou)些物(wu)(wu)質內部的(de)(de)(de)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)(zi)吸(xi)收(shou)能(neng)量(liang)后(hou)(hou)逸出(chu)而形(xing)成(cheng)電(dian)(dian)(dian)流，即光(guang)(guang)(guang)(guang)生電(dian)(dian)(dian)。