Sezvatinoziva tose, patinosarudza chiedza chezuva, tinofanira kugadzirira.Somuenzaniso, tinofanira kuziva pokuisa mwenje?Mamiriro emumugwagwa ndeapi, mugwagwa mumwe, nzira mbiri?Mazuva mangani ekunaya kwemvura?Uye chii chirongwa chekuvhenekesa husiku.
Mushure mekuziva ese aya data, isu tinogona kuziva kuti yakakura sei solar panel uye bhatiri isu tichashandisa, uyezve tinokwanisa kudzora mutengo.
Ngatitorei muenzaniso, kune 12v, 60W mwenje wemugwagwa, kana ichizoshanda kwemaawa manomwe manheru ega ega, uye kune mazuva matatu anoramba achinaya, uye reshiyo yemasikati maawa mana.Kuverengera kunotevera.
1.Kugona kweBhatiri
a. Verenga ikozvino
Yazvino =60W÷12V＝5A
b.Verenga huwandu hwebhatiri
Bhatiri=Yazvino* nguva yekushanda mazuva ese* inogara ichinaya mazuva=105AH.
Isu tinofanirwa kuterera, 105AH haisi iyo yekupedzisira kugona, isu tichiri kuda kutarisisa iyo yakawandisa-kuburitsa uye over-charge nyaya.Mukushandiswa kwemazuva ese, 140AH ingori 70% kusvika 85% zvichienzaniswa neyakajairwa.
Bhatiri rinofanira kunge riri 105÷0.85=123AH.
2.Solar Panel Wattage
Tisati taverenga solar panel wattage, isu tinofanirwa kuziva kuti solar panel inogadzirwa nesilicon chips.Nguva dzose imwe solar panel ichava ne36pcs silicon machipisi akafanana kana akateedzana.Iyo voltage yesilicon chip yega yega inenge 0.48 kusvika 0.5V, uye voltage yesolar panel yese inenge 17.3-18V.Kunze kwezvo, panguva yekuverenga, tinoda kusiya 20% nzvimbo yesolar panel.
Solar panel wattage ÷working voltage=(ikozvino×kushanda nguva manheru ega ega×120%).
Solar panel Wattage Min=(5A×7h×120％）÷4h×17.3V＝182W
Solar panel Wattage Max=(5A×7h×120％）÷4h×18V＝189W
Nekudaro, iyi haisi iyo yekupedzisira wattage ye solar panel.Munguva yekushanda kwemagetsi ezuva, isu tinofanirawo kufunga nezvekurasikirwa kwewaya uye kurasikirwa kwemutongi.Uye iyo chaiyo solar panel inofanira kunge iri 5% yakawanda kana ichienzaniswa neyekuverenga data 182W kana 189W.
Solar panel Wattage Min＝182W×105％＝191W
Solar panel Wattage Max＝189W×125％＝236W
Zvose mune zvose, kwatiri, bhatiri inofanira kuva yakawanda kupfuura 123AH, uye solar panel inofanira kuva pakati pe191-236W.
Patinosarudza magetsi emagetsi ezuva, zvichibva pane iyi fomula yekuverenga, tinogona kuona kugona kwesolar panel uye mabhatiri isu pachedu, Izvi zvinogona kutibatsira kuchengetedza mutengo kune imwe nhanho, izvo zvichatiunzirawo chiitiko chakanaka chekuvhenekera kunze.
Nguva yekutumira: Jan-14-2021