Magetsi amsewu a dzuwa ngati mtundu wa kuyatsa kwapanja, ndi mtengo wawo waukulu wamagetsi, kuyika kosavuta, kusamalidwa kosamalitsa ndi mikhalidwe ina yomwe anthu ambiri amalandila, chifukwa cha mitundu yosiyanasiyana ya magetsi amsewu omwe amagulitsidwa pamsika, mtengo umasiyanasiyana. kwambiri, zomwe zimapangitsa kuti magetsi a mumsewu azikhala osagwirizana. Ndiye kwa ogula, pogula magetsi a mumsewu wa dzuwa, amaweruza bwanji ubwino wa magetsi a mumsewu?
Magetsi amsewu a solar nthawi zambiri amakhala ndi mabatire, owongolera anzeru, magwero a kuwala, mapanelo adzuwa ndi zoyikapo. Zigawozi zimagwira ntchito limodzi kuti kuwala kwa msewu wa dzuwa kutengere mphamvu ya dzuwa masana ndikugwiritsa ntchito mphamvu yosungidwa kuti iwunikire babu usiku.
Ngati kuwala kwa msewu wa dzuwa kumakhala kotsika mtengo pang'ono, ndiye kuti pali mbali imodzi kapena ziwiri za dongosolo lonse zomwe sizikugwirizana ndi makhalidwe abwino. Mavuto si osavuta kuwawona pakanthawi kochepa, koma pakapita nthawi, mavuto amadza.
Pali mitundu iwiri ya mapanelo, monocrystalline ndi polycrystalline. Ma solar solar a polycrystalline nthawi zambiri amakhala otsika kwambiri koma amakhala otsika mtengo. Ma solar a Monocrystalline ali ndi kutembenuka kwakukulu. Kutembenuka kwa mapanelo a solar a polycrystalline nthawi zambiri kumakhala pafupifupi 16% ndipo ma solar a monocrystalline amakhala pafupifupi 21%.
Kukwera kwa kutembenuka kwapamwamba, magetsi ambiri amagwiritsidwa ntchito powunikira mumsewu, ndipo ndithudi mtengo wa mapanelo a photovoltaic ndi apamwamba. Mabatire alinso gawo lofunikira kwambiri kuti atsimikizire zotsatira zabwino zowunikira. Pali mitundu yambiri ya mabatire, monga mabatire a lead-acid, lithiamu iron phosphate mabatire ndi zina zotero.
Mabatire a acid-lead ndi okhazikika pamagetsi komanso ndi otsika mtengo, koma amakhala ochepa mphamvu komanso amafupikitsa ntchito. Mabatire a Lithium iron phosphate ali ndi maubwino odziwikiratu potengera kuya kwa kutulutsa komanso kukalamba kwachabechabe. Nthawi zambiri angagwiritsidwe ntchito -20 ℃-60 ℃ chilengedwe, malo ntchito ndi lonse.
Moyo wautumiki mpaka zaka 7-8, kugwiritsa ntchito mopanda nkhawa. Ndipo mabatire a lithiamu iron phosphate nawonso ndi ang'onoang'ono kukula ndi kulemera kwake, osavuta kukhazikitsa.
Mitengo ya kuwala kwa dzuwa mumsewu imatha kukhala yothira malata kapena kuviika kuzizira kuti ichiritse dzimbiri. Kutalika kwa moyo wa mlongoti wa malata otenthedwa nthawi zambiri ndi zaka 20, pamene moyo wa mtengo woviika wozizira nthawi zambiri umakhala pafupifupi chaka chimodzi. Posankha kuwala kwapamsewu kwa dzuwa, mutha kuweruza ngati kuwala kwapamsewu kwadzuwa kumakhala kotentha kapena kuthira kozizira kokhala ndi malata kutengera cutout.