光伏(fu)(fu)逆(ni)變器配置選型有(you)哪些？輸(shu)(shu)出電(dian)壓的(de)調整(zheng)(zheng)性(xing)能(neng)(neng)輸(shu)(shu)出電(dian)壓的(de)調整(zheng)(zheng)性(xing)能(neng)(neng)表示光伏(fu)(fu)逆(ni)變器輸(shu)(shu)出電(dian)壓的(de)穩壓能(neng)(neng)力。一般光伏(fu)(fu)逆(ni)變器產品(pin)都(dou)給出了當(dang)直流輸(shu)(shu)入電(dian)壓在(zai)允許波動(dong)范圍變動(dong)時，該(gai)光伏(fu)(fu)逆(ni)變器輸(shu)(shu)出電(dian)壓的(de)波動(dong)偏(pian)差(cha)的(de)百分(fen)(fen)率(lv)(lv)(lv)，通常(chang)稱(cheng)為電(dian)壓調整(zheng)(zheng)率(lv)(lv)(lv)。的(de)光伏(fu)(fu)逆(ni)變器應(ying)同(tong)時給出當(dang)負載(zai)由零(ling)向100%變化時，該(gai)光伏(fu)(fu)逆(ni)變器輸(shu)(shu)出電(dian)壓的(de)偏(pian)差(cha)百分(fen)(fen)率(lv)(lv)(lv)，光伏(fu)(fu)發電(dian)逆(ni)變器選型，通常(chang)稱(cheng)為負載(zai)調整(zheng)(zheng)率(lv)(lv)(lv)。性(xing)能(neng)(neng)優良的(de)光伏(fu)(fu)逆(ni)變器的(de)電(dian)壓調整(zheng)(zheng)率(lv)(lv)(lv)應(ying)小于等于±3%，負載(zai)調整(zheng)(zheng)率(lv)(lv)(lv)就小于等于±6%。

光伏(fu)逆變器有哪些設(she)(she)備要(yao)(yao)求(qiu)呢？需(xu)(xu)要(yao)(yao)配置變壓器、制冷通風設(she)(she)備、包(bao)含設(she)(she)備、匯流(liu)箱、逆變器室等繁瑣(suo)的(de)設(she)(she)備【電(dian)(dian)(dian)池(chi)(chi)板要(yao)(yao)求(qiu)】1、串聯的(de)電(dian)(dian)(dian)池(chi)(chi)板數(shu)目(mu)需(xu)(xu)要(yao)(yao)一致(zhi)(zhi)(zhi)對(dui)安裝(zhuang)場地大小要(yao)(yao)求(qiu)嚴格，個(ge)別電(dian)(dian)(dian)池(chi)(chi)板損壞對(dui)整(zheng)個(ge)電(dian)(dian)(dian)站(zhan)影(ying)響巨(ju)大2、所有電(dian)(dian)(dian)池(chi)(chi)板的(de)傾斜角度需(xu)(xu)要(yao)(yao)一致(zhi)(zhi)(zhi)對(dui)安裝(zhuang)人員、安裝(zhuang)條(tiao)件、安裝(zhuang)設(she)(she)備要(yao)(yao)求(qiu)極高3、電(dian)(dian)(dian)池(chi)(chi)板型號尺(chi)寸(cun)需(xu)(xu)要(yao)(yao)完全一致(zhi)(zhi)(zhi)不一致(zhi)(zhi)(zhi)可能(neng)導致(zhi)(zhi)(zhi)電(dian)(dian)(dian)站(zhan)故障或發(fa)電(dian)(dian)(dian)效率(lv)嚴重下降4、體積大，安裝(zhuang)復雜，電(dian)(dian)(dian)站(zhan)設(she)(she)計需(xu)(xu)要(yao)(yao)遵循以上條(tiao)件，儲能(neng)逆變器，整(zheng)個(ge)光伏(fu)電(dian)(dian)(dian)站(zhan)才能(neng)達到(dao)功(gong)率(lv)，所有電(dian)(dian)(dian)池(chi)(chi)板才能(neng)在功(gong)率(lv)點工作。

微式(shi)(shi)光(guang)伏逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)是(shi)只配合(he)單(dan)一太陽能模組(zu)運作(zuo)的光(guang)伏逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)，將太陽能模組(zu)的直流(liu)電(dian)源(yuan)轉(zhuan)換為(wei)交流(liu)電(dian)源(yuan)。其設計允許以模組(zu)的方式(shi)(shi)由多(duo)臺微式(shi)(shi)光(guang)伏逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)獨立并聯運轉(zhuan)。光(guang)伏逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)應同時(shi)給出當負載由零向100%變(bian)(bian)化時(shi)，安徽逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)，該光(guang)伏逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)輸(shu)出電(dian)壓(ya)的偏差百(bai)分率，通常稱為(wei)負載調整率。許多(duo)獨立逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)也整合(he)了電(dian)池(chi)充電(dian)器(qi)(qi)(qi)(qi)，可(ke)以用交流(liu)電(dian)源(yuan)為(wei)電(dian)池(chi)充電(dian)。一般這種逆(ni)(ni)變(bian)(bian)器(qi)(qi)(qi)(qi)不會接觸到電(dian)網，因(yin)此也不需要(yao)孤(gu)島效應保護機(ji)能。