Hei tatau i te roa o topūhiko solar homeka mau tonu i te wa e mate ana te hiko (me te whakamahi i waho-maiti ranei), ka hiahia koe kia rua nga korero matua:
- ① Te kaha whakamahi o to pākahiko (i te kWh)
- ② Te whakapau hiko o to whare (i te kW)
Ahakoa karekau he taaputa pākahiko solar e uru ana ki nga ahuatanga katoa, ka taea e koe te whakatau tata i te wa taapiri ma te ringa me nga taputapu ipurangi ma te whakamahi i tenei tauira matua:
Wā Pūrua (haora) = Pūhiko Whakamahi (kWh) ÷ Uta Honoa (kW)
Tauira:
He angamaheni10kWh rokiroki pūhikote whakakaha i nga hiko hiko (hei tauira, rama + pouaka whakamatao: 0.4kW~1kW) ka roa te 10-24 haora i te wa o te pango.
1. Te Maramatanga mo nga Haora Amp Battery Amp (Ah) & Watt-Hours
He mea nui te kaha o to pākahiko. Ka inehia i roto i nga Haora Amp (he pākahiko solar Ah), Watt-Haora ranei (Wh).
- Hei tauira, a48V pākahiko hiko solarkua tohua ki nga toa 100Ah 4,800Wh (48V x 100Ah).
Ma tenei e whakaatu ki a koe te nui o te kaha e waatea ana i mua i te hiahia ki te utu pākahiko solar.
2. Tātaihia te Rahi Peeke Pūhiko Solar
Hei tataupeeke pākahiko solarhiahia, whakarārangihia nga taputapu e hiahia ana koe ki te whakahoki ake me o raatau hiko. Tāpirihia te tapeke o te whakamahi Watt-Hour ia ra. Whakatauhia te maha o nga ra o te taapiri (hei tauira, 1 ra).
Whakareatia: Tapeke Whakamahi Ia Ia x Nga Ra Whakamuri = Me kaha te rokiroki pākahiko solar.
Ma tenei rahinga o te pākahiko solar ka tutuki to pākahiko solar kaainga ki o whaainga.
3. Te whakamahi i te Tatau Solar me te Pūhiko
Ma te tatau solar me te pākahiko pai ka ngawari te mahi! Whakauruhia koa to waahi, te whakamahinga o te hiko, nga taputapu taapiri e hiahiatia ana, me te rahi o topaewhiri solar me te punaha pākahiko. Ka whakatauhia e te kaitoi pākahiko solar:
- ✔Kia pehea te roa o taku pākahiko solar i te wa e mate ana.
- ✔Ko te rahi o te peeke pākahiko solar pai mo o hiahia.
- ✔Me pehea te tatau i te wa utunga o te pākahiko ma te panui solar i runga i te rahi o to raupapa solar.
⭐I konei ka taea e koe te whakamahi i tenei Calculator Ipurangi whaihua (Whakauruhia to Raraunga):Utauta Tatau Pūhiko me te Hurihuri
4. Tikina te Mana Pūrua Matau
Ma te whakamahi i te tataitai utu pākahiko solar ka whakakorehia te hiahia mo te matapae. Kia mohio koe ki te kaha o te haora o te pākahiko hiko me te whakapau kaha ki te rahi o to rahipūnaha pūhiko solar homemo te mana whakawhirinaki ina tino hiahia koe.