chatsopano
Nkhani

Chifukwa Chake Kuyika Ma Module a Photovoltaic Kukupita Patsogolo Kukukula Kopepuka

Kuyambira pamene magetsi a photovoltaic anayamba kugwiritsidwa ntchito kwambiri m'mafakitale opanga magetsi, opanga magetsi akhala akuyesetsa kuchepetsa ndalama zopangira ndi kukulitsa kupanga. Izi zapangitsa kuti pakhale ma solar cell akuluakulu, kuyambira kukula koyambirira kwa 125mm × 125mm mpaka kupitirira 210mm × 210mm. Chifukwa chake, mphamvu ya ma module oyambira a photovoltaic yawonjezeka kuchoka pa 100W+ kufika pa 700W+.

Komabe, ndi kuwonjezeka kwa mphamvu kumeneku, kulemera kwa ma module kwakweranso kwambiri, kufika pafupifupi 35kg pa module iliyonse kapena 12.4kg/m². Kuphatikizapo mabulaketi omangira, kulemera kumawonjezeka kufika pafupifupi 16kg/m². Ma module olemera oterewa amabweretsa zovuta pakuyika padenga lalikulu la mafakitale ndi lamalonda, lomwe nthawi zambiri limakhala ndi mphamvu zochepa zonyamula katundu. Kulephera kumeneku kumalepheretsa kuyika ma module achikhalidwe padenga lotere, zomwe zimapangitsa kuti pakhale vuto pakukula kwa makampani.

Mavuto ndi Zatsopano

Pofuna kuthana ndi izi, kuchepetsa kulemera kwa ma module kupaka kwakhala chinthu chofunikira kwambiri. Ma module osinthasintha omwe amatha kusintha malinga ndi mawonekedwe a malo osiyanasiyana omanga nyumba akufunidwa kwambiri. Kuyesa koyamba kunaphatikizapo kuchepetsa galasi ndikukonza mafelemu a aluminiyamu. Mwachitsanzo, kuchepetsa makulidwe a galasi kuchokera pa 3.2mm mpaka 2.0mm kunachepetsa kulemera ndi pafupifupi 3kg/m². Komabe, magalasi opyapyala amawononga mphamvu ya ma module, zomwe zimapangitsa kuti ma module ang'onoang'ono akwaniritse miyezo yodalirika, motero kulephera kuthetsa vuto lalikulu.

Ma module akuluakulu okhala ndi magalasi opakidwa akadali ovuta kuyika padenga ndipo amatha kusweka panthawi yonyamula ndi kumanga, zomwe zimapangitsa kuti pakhale ngozi. Chifukwa chake, ma module okhala ndi magalasi ndi oyenera kwambiri mafakitale opangira magetsi omwe amaikidwa pansi.

Kufufuza zinthu zina zoti zilowe m'malo mwa galasi mu ma CD a module kwakhala kukupitilira. Zipangizo zopepuka zomangira zinthu zomwe zimagwira ntchito bwino zapangitsa kuti ma CD osakhala agalasi akhale njira yabwino yothetsera vutoli.

Kupita Patsogolo kwa Zipangizo Zopepuka

Ma module opepuka akale ankagwiritsa ntchito mafilimu a fluoropolymer ndi ma fiberglass backplates kuti athandize, m'malo mwa galasi. Ngakhale kuti anali oyenera denga losalowa madzi komanso losinthasintha (monga malo ophimbidwa ndi TPU okhala ndi zomatira), ma backplates anali okhuthala kwambiri, zomwe zinapangitsa kuti module ikhale yolemera pafupifupi 8kg/m².

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M'zaka zaposachedwapa, kupita patsogolo kwa zinthu zopangidwa ndi zinthu zosiyanasiyana komanso ma polima osinthidwa kwakhala ndi magwiridwe antchito ofanana ndi galasi. Zipangizozi zimathandiza kuti ma module opepuka akwaniritse miyezo yamakampani kwa zaka 25, zomwe zimapangitsa kuti ma module a photovoltaic agwire ntchito mofanana ndi ma module agalasi. Kupambana kumeneku kwathandizira kuti njira zosungiramo zinthu zopanda magalasi zigwiritsidwe ntchito, makamaka pakugwiritsa ntchito padenga, ndikukulitsa kuchuluka kwa ma installation a photovoltaic.