Ukukhetha isilawuli sentlawulo yelanga esifanelekileyo kwinkqubo yokuvelisa amandla elanga

Ngaba unxiba izihlangu ezincinci okanye ezinkulu? Ukuba zikhululekile kakhulu, unokufumana amadyunguza apho izihlangu zigudla ulusu lwakho, ngelixa izihlangu ezixineneyo zinokubangela iingxaki ezingakumbi. Izilawuli zethu zelanga zifana nezihlangu zethu; ukuba azingeni kakuhle, akunakuwonwabela amandla akho elanga. Zininzi izinto ekufuneka uziqwalasele phambi kokuba ukhethe okulungileyoisilawuli sentlawulo yelangakwinkqubo yakho yamandla elanga.

Iintlobo zoMlawuli weeTyala zeSolar

Ke ngoko, ngalo lonke ixesha uyila isixokelelwano samandla elanga, kufuneka usebenzise isilawuli esifanelekileyo sentlawulo yelanga. Ngaloo ndlela, uqinisekisiwe ukufumana amandla awoneleyo kwiiphaneli zakho zelanga ukuze uhlawule ibhetri yakho.

Ukongeza, uya kukhusela ngempumelelo ibhetri yakho ekutshajisweni okanye ekutshajisweni.

Izilawuli zelanga zelanga ziza ngeendlela ezimbini ezahlukeneyo:

1. I-Maximum Power Point Tracking (MPPT): Oku kukhupha amandla aphezulu kwi-solar array kwaye ngokuqhelekileyo kubiza kakhulu.

2. I-Pulse Width Modulation (PWM): Njengoko ibhetri isondela kumthamo, yehlisa kancinane isixa samandla esiya kwibhetri. Olu lukhetho olukhulu lwexabiso eliphantsi kwiinkqubo zamandla elanga.

Ungasifumana njani isilawuli sentlawulo yelanga esifanelekileyo kwinkqubo yakho yamandla elanga

Eyokuqala kukukhethwa kombane. Ngalo lonke ixesha qinisekisa ukuba isilawuli sentlawulo yelanga kunye nombane wenkqubo yakho ziyahambelana - ulungelelwaniso olusemgangathweni luyi-12V, 24V, 48V, njl. Oku kuthetha ukuba ukuba uqhagamshela ibhetri ye-volt eyi-12, uya kufuna isilawuli sentlawulo yelanga esilinganiselwe kwi-volts ezili-12.

Isinyathelo esilandelayo kukukhetha isilawuli sentlawulo yelanga esisebenzayo ngokwaneleyo ukusingatha ubuninzi bemveliso yangoku ukusuka kuluhlu lwepaneli yelanga kwaye unqume inani elichanekileyo langoku. Nantsi ifomula ye-DIY elula yokumisela ukuba i-current ichanekile.

I-Panel Wattage × Inani leePaneli = Ubuncinci obuFunwayo ngoku nguMlawuli weTyala yeSolar

Inverter DC amandla ombane

Umzekelo, udinga umlawuli ophantsi wentlawulo yangoku efunekayo kwi-1.5kva 48 volt system usebenzisa i-300 watt panel yelanga kunye neeyunithi ezine.

Ukulandela le fomyula ingentla, ke ngoko, umlinganiselo okufutshane womlawuli welanga omele ucinge ngawo yi-60A/48v. Esi sisikhokelo nje sabasaqalayo sokukhetha isilawuli sentlawulo yelanga esifanelekileyo kwiisayizi ezahlukeneyo zenkqubo yamandla elanga.