Nyali za mumsewu za dzuwa zimayendetsedwa ndi maselo a solar a silicon a crystalline, mabatire a lithiamu osakonza, nyali za LED zowala kwambiri ngati magwero a kuwala, ndipo zimayendetsedwa ndi chowongolera chanzeru choyatsira ndi kutulutsa. Palibe chifukwa choyika zingwe, ndipo kukhazikitsa kotsatira ndikosavuta; Palibe magetsi a AC komanso palibe magetsi; magetsi a DC ndi owongolera amagwiritsidwa ntchito. Nyali za dzuwa zakhala zikugulitsidwa kwambiri pamsika wamagetsi.
Komabe, popeza palibe muyezo wapadera wamakampani pamsika wa nyali za dzuwa, abwenzi ambiri nthawi zambiri amafunsa momwe angasankhire nyali zapamwamba za dzuwa mumsewu?
Monga munthu mumakampani, ndafotokoza mwachidule mfundo zingapo. Ndikasankha izi, ndimatha kusankha zinthu zokhutiritsa.
1.Kuti mumvetse bwino zigawo za LED za nyali ya mumsewu ya dzuwa, pali mitundu yambiri ya zigawo, makamaka kuphatikiza mapanelo a dzuwa, mabatire, owongolera, magwero a kuwala ndi zigawo zina zogwirizana nazo.
Chowonjezera chilichonse chili ndi zinthu zambiri zoti chinene. Ndizifotokoza mwachidule apa.
Ma solar panels: polycrystalline ndi single crystal ndizofala pamsika. Zitha kuweruzidwa mwachindunji kuchokera ku mawonekedwe. 70% ya msika ndi polycrystalline, yokhala ndi maluwa abuluu oundana, ndipo single crystal ndi mtundu wowongoka.
Komabe, izi sizofunika kwambiri. Kupatula apo, ziwirizi zili ndi ubwino wawo. Kuchuluka kwa kusintha kwa polycrystalline silicon ndi kotsika pang'ono, ndipo mphamvu yapakati yosinthira ya maselo a monocrystalline silicon ndi yokwera ndi 1% kuposa polycrystalline silicon. Komabe, chifukwa maselo a monocrystalline silicon amatha kupangidwa kukhala ma quasi squares (mbali zonse zinayi ndi zozungulira), popanga ma solar cell panels, madera ena adzadzazidwa; Polysilicon ndi sikweya, kotero palibe vuto lotere.
Batire: Ndikofunikira kugula batire ya lithiamu iron phosphate (batire ya lithiamu). Ina ndi batire ya lead-acid. Batire ya lead-acid siilimbana ndi kutentha kwambiri, zomwe zimapangitsa kuti madzi azituluka mosavuta. Batire ya lithiamu siilimbana ndi kutentha kwambiri, koma siilimbana ndi kutentha kochepa. Kuchuluka kwa kusintha kumakhala kochepa kutentha kochepa. Mukuwona chisankho cha chigawo. Nthawi zambiri, kuchuluka kwa kusintha ndi chitetezo cha mabatire a lithiamu ndi okwera kuposa mabatire a lead-acid.
Pogwiritsa ntchito batire ya lithiamu iron phosphate, liwiro la kuchaja ndi kutulutsa lidzakhala lachangu, chitetezo chidzakhala chapamwamba, ndi cholimba kuposa batire ya lead-acid yomwe imakhala nthawi yayitali, ndipo nthawi yake yogwirira ntchito idzakhala yayitali pafupifupi kasanu ndi kamodzi kuposa batire ya lead-acid.
Chowongolera: Pali ma controller ambiri pamsika tsopano. Ine ndekha ndikupangira ukadaulo watsopano, monga MPPT control. Pakadali pano, chowongolera chabwino cha MPPT ku China ndi chowongolera cha dzuwa chopangidwa ndi ukadaulo wa Zhongyi. Ukadaulo wochapira wa MPPT umapangitsa kuti mphamvu ya makina opangira magetsi a dzuwa ikhale yokwera ndi 50% kuposa yachikhalidwe kuti athe kutchaja bwino. Chimagwiritsidwa ntchito kwambiri m'makina ang'onoang'ono komanso apakatikati amagetsi a dzuwa komanso m'malo opangira magetsi ang'onoang'ono komanso apakatikati. Chifukwa cha khalidwe lake lapamwamba komanso magwiridwe antchito, lili ndi gawo lalikulu pamsika wamagetsi amagetsi amagetsi am'nyumba.
Gwero la kuwala: sankhani mikanda ya nyali yapamwamba kwambiri, yomwe imakhudza mwachindunji kuunikira ndi kukhazikika kwa nyali, komwe ndi kofunika kwambiri. Mikanda ya nyali ya Riya ikulangizidwa. Kugwiritsa ntchito mphamvu ndi 80% yocheperako kuposa nyali zoyatsira magetsi zomwe zimakhala ndi mphamvu yofanana ya kuwala. Gwero la kuwala ndi lokhazikika komanso lofanana popanda kuzima, kugwiritsa ntchito bwino kwambiri komanso kusunga mphamvu, kutentha kochepa, kutulutsa mitundu yambiri, kugwira ntchito nthawi yayitali komanso kugwira ntchito bwino kwambiri. Kuunikira kwa tsiku ndi tsiku kumakhala kowirikiza kawiri kuposa kwa nyali zachikhalidwe za mumsewu, mpaka 25LUX!
2.Chipolopolo cha nyali: Kupaka magesi kotentha ndi kuyika magesi kozizira ndizofala pamsika, zomwe zitha kuweruzidwa ndi maso. Kupaka magesi kotentha kumakhalabe ndi utoto pa notch, ndipo kuyika magesi kozizira kulibe utoto pa notch. Kupaka magesi kotentha ndi kofala pamsika, zomwe sizosavuta kusankha. Chifukwa chachikulu ndichakuti kuyika magesi kotentha ndi koteteza dzimbiri komanso koteteza dzimbiri.
3.Mawonekedwe: Kuwona nyali yonse ya msewu ya solar street ndikuwona ngati mawonekedwe ndi kapangidwe ka nyali ya msewu ya solar ndi kokongola komanso ngati pali vuto lililonse. Ichi ndiye chofunikira chachikulu cha nyali ya msewu ya solar street.
4.Samalani chitsimikizo cha wopanga. Pakadali pano, chitsimikizo chomwe chili pamsika nthawi zambiri chimakhala cha chaka chimodzi mpaka zitatu, ndipo chitsimikizo cha fakitale yathu ndi cha zaka 5. Mutha kudina tsamba lawebusayiti kuti mundifunse ndikulumikizana nane. Yesani kusankha imodzi yokhala ndi chitsimikizo cha nthawi yayitali. Funsani za mfundo za chitsimikizo. Ngati nyali yawonongeka, wopanga angaikonze bwanji, kaya kutumiza yatsopano mwachindunji kapena kutumiza yakale kuti ikonze, momwe angawerengere katundu, ndi zina zotero.
5.Yesetsani kugula katundu kuchokera kwa wopanga. Amalonda ambiri omwe amakhala mu e-commerce ndi amalonda apakati, choncho tiyenera kusamala ndi kufufuza. Chifukwa wogulitsa pakati angasinthe zinthu zina patatha chaka chimodzi kapena ziwiri, zimakhala zovuta kutsimikizira ntchito yogulitsa pambuyo pa chaka. Wopangayo ndi wabwinoko. Mutha kupeza dzina la wopanga ku kampani ndikuyang'ana kuti muwone kuchuluka kwa ndalama zolembetsedwa za wopanga. Ndalama zolembetsedwa za nyali za pamsewu ndi zazing'ono, kuyambira mazana zikwi mpaka mamiliyoni, ndi makumi mamiliyoni. Ngati mukuyang'ana kwambiri zamtundu ndipo mukufuna nyali za pamsewu za dzuwa zokhala ndi moyo wapamwamba komanso wautali (zaka 8-10), mutha kudina tsamba lawebusayiti kuti mufunse ndikulumikizana nane. Makamaka pa uinjiniya, yesani kusankha opanga omwe ali ndi ndalama zolembetsedwa zoposa 50 miliyoni.
Kusankha opanga nyali zamagetsi a ...
Takulandirani kuti mudzalankhule nane. Tadzipereka kugawana chidziwitso cha nyali za pamsewu zogwiritsa ntchito mphamvu ya dzuwa, kuti ogwiritsa ntchito athe kumvetsetsa bwino izi, kuti adutse mumsampha wamsika ndikugula nyali za pamsewu zogwiritsa ntchito mphamvu ya dzuwa zomwe zimakhala ndi mtengo wokwera.
Nthawi yotumizira: Meyi-11-2022
