家用(yong)光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)系統一般由(you)太(tai)(tai)陽電(dian)(dian)(dian)池(chi)組件組成(cheng)的光(guang)伏(fu)方陣、太(tai)(tai)陽能(neng)(neng)充(chong)放電(dian)(dian)(dian)控(kong)(kong)制(zhi)(zhi)器(qi)(qi)、逆變(bian)器(qi)(qi)、直流(liu)(liu)負載和交(jiao)(jiao)流(liu)(liu)負載等(deng)構成(cheng)。如(ru)輸出電(dian)(dian)(dian)源為(wei)交(jiao)(jiao)流(liu)(liu)220V或110V，還需要(yao)配置逆變(bian)器(qi)(qi)。光(guang)伏(fu)方陣在有(you)光(guang)照的情況(kuang)下將太(tai)(tai)陽能(neng)(neng)轉換為(wei)電(dian)(dian)(dian)能(neng)(neng)，通過太(tai)(tai)陽能(neng)(neng)充(chong)放電(dian)(dian)(dian)控(kong)(kong)制(zhi)(zhi)器(qi)(qi)給負載供電(dian)(dian)(dian)，同時(shi)給蓄電(dian)(dian)(dian)池(chi)組充(chong)電(dian)(dian)(dian)；離網光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)也叫光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)系統。主(zhu)要(yao)由(you)太(tai)(tai)陽能(neng)(neng)電(dian)(dian)(dian)池(chi)組件、控(kong)(kong)制(zhi)(zhi)器(qi)(qi)、蓄電(dian)(dian)(dian)池(chi)組成(cheng)，若要(yao)為(wei)交(jiao)(jiao)流(liu)(liu)負載供電(dian)(dian)(dian)，還需要(yao)配置交(jiao)(jiao)流(liu)(liu)逆變(bian)器(qi)(qi)。

新能源+新農業(ye)(ye)，一(yi)(yi)個(ge)代表著(zhu)綠色(se)轉型發展(zhan)之未來，一(yi)(yi)個(ge)代表著(zhu)國(guo)計民(min)生(sheng)之根基，光(guang)(guang)伏(fu)使傳統(tong)的(de)農業(ye)(ye)煥發出了新的(de)生(sheng)命力。據悉(xi)，光(guang)(guang)伏(fu)農業(ye)(ye)大棚(peng)(peng)項(xiang)目主要集中(zhong)在山東、江蘇、江西(xi)等傳統(tong)農業(ye)(ye)大省，這些省份光(guang)(guang)照條件尚可(ke)，并且有著(zhu)大量的(de)農業(ye)(ye)大棚(peng)(peng)，截止至2012年，中(zhong)國(guo)蔬(shu)菜種植面積達2。95億(yi)畝(mu)，的(de)蔬(shu)菜大棚(peng)(peng)面積保守(shou)估(gu)計在5000萬畝(mu)左右(you)，可(ke)見(jian)光(guang)(guang)伏(fu)農業(ye)(ye)大棚(peng)(peng)的(de)市場極為廣闊。

中國資源綜合利用協(xie)會預測(ce)到(dao)2030年(nian)左(zuo)右，光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)將(jiang)(jiang)在價格上具有與(yu)常規(gui)發(fa)(fa)電(dian)(dian)(dian)(dian)競爭的(de)能(neng)力(li)，并逐漸成為主流能(neng)源利用形(xing)式。中國太陽能(neng)光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)發(fa)(fa)展(zhan)潛力(li)巨大(da)(da)，太陽能(neng)光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)廠家排名，到(dao)2030年(nian)光(guang)伏(fu)裝機容(rong)量將(jiang)(jiang)達(da)1億(yi)(yi)千瓦(wa)，年(nian)發(fa)(fa)電(dian)(dian)(dian)(dian)量可達(da)1300億(yi)(yi)千瓦(wa)時，相當(dang)于少建30多個大(da)(da)型煤電(dian)(dian)(dian)(dian)廠。光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)站是目(mu)前國家鼓(gu)勵力(li)度大(da)(da)的(de)綠色(se)電(dian)(dian)(dian)(dian)力(li)能(neng)源開(kai)發(fa)(fa)項目(mu)，而光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)也是現時期進(jin)入商(shang)業化電(dian)(dian)(dian)(dian)力(li)行業。