Ukuze ubale ukuthi isikhathi sakhoibhethri lelanga lasekhayaizohlala ngesikhathi sokucima kukagesi (noma ukusetshenziswa kwe-off-grid), uzodinga imininingwane emibili ebalulekile:
- ① Umthamo webhethri lakho osebenzisekayo (nge-kWh)
- ② Ukusetshenziswa kwamandla kwekhaya lakho (ku-kW)
Nakuba singekho isibali sebhethri lelanga esilingana nazo zonke izimo, ungakwazi ukulinganisa isikhathi sokulondoloza ngokwenza noma ngamathuluzi aku-inthanethi usebenzisa le fomula ewumongo:
Isikhathi Sokugcina Ikhophi (amahora) = Amandla Ebhethri Asebenzisekayo (kWh) ÷ Umthwalo Oxhumekile (kW)
Isibonelo:
A ejwayelekile10kWh isitoreji sebhethriukunika amandla amasekhethi abalulekile (isb, amalambu + nesiqandisi: 0.4kW~1kW) azohlala amahora angu-10–24 phakathi nokucima kukagesi.
1. Ukuqonda Amahora we-Solar Battery Amp (Ah) & Watt-Hours
Umthamo webhethri lakho ubalulekile. Ikalwa ngama-Amp Hours (ibhethri lelanga u-Ah) noma ngama-Watt-Hours (Wh).
- Ngokwesibonelo, a48V ibhethri lamandla elangailinganiselwe ku-100Ah ezitolo 4,800Wh (48V x 100Ah).
Lokhu kukutshela ukuthi mangakanani amandla atholakalayo ngaphambi kokudinga ukushajwa kwebhethri lelanga.
2. Bala Usayizi Wakho Webhange Lebhethri Yelanga
Ukubalaibhange lebhethri yelangaizidingo, klelisa izinto zikagesi ofuna ukuzenza isipele kanye namandla azo. Engeza isamba sokusebenzisa kwabo kwansuku zonke kwe-Watt-Hour. Nquma ukuthi zingaki izinsuku zokugcina ozidingayo (isb, usuku olungu-1).
Phindaphinda: Isamba Sokusetshenziswa Kwansuku Zonke x Izinsuku Eziyisipele = Umthamo odingekayo wokugcina ibhethri lelanga.
Lokhu kulinganisa kwebhethri yelanga kuqinisekisa ukuthi ibhethri lakho lelanga lasekhaya lihlangabezana nezinhloso zakho.
3. Ukusebenzisa i-Solar ne-Battery Calculator
Isibali esihle selanga nebhethri senza inqubo ibe lula! Sicela ufake indawo yakho, ukusetshenziswa kwamandla okuvamile, izinto zikagesi eziyisipele ozifisayo, nosayizi wakhoiphaneli yelanga kanye nesistimu yebhethri. Isibali sebhethri yelanga sibe sesilinganisa:
- ✔Ibhethri lami lelanga lizohlala isikhathi esingakanani ngesikhathi licisha.
- ✔Usayizi ofanele webhange lebhethri lelanga lezidingo zakho.
- ✔Ungasibala kanjani isikhathi sokushaja kwebhethri ngephaneli yelanga ngokusekelwe kusayizi wakho we-solar.
⭐Lapha ungasebenzisa lesi Sibali Esiwusizo Esiku-inthanethi (Faka Idatha Yakho):Ibhethri & Inverter Calculator Ithuluzi
4. Thola Amandla Esipele Esilungile
Ukusebenzisa isibali sokushaja ibhethri lelanga kususa isidingo sokuqagela. Yazi umthamo webhethri lakho le-amp hour kanye nokusetshenziswa ukuze usayizi wakho ngokuzethembauhlelo lwebhethri yelanga lasekhayaukuze uthole amandla athembekile lapho uwadinga kakhulu.