Ko te Pūngao Rā Whakaata (PV) te pūnaha matua mō te whakaputa hiko o te rā. He mea tino nui te mārama ki tēnei pūnaha taketake mō te whakaurunga o ngā pūtake hiko rerekē ki te oranga o ia rā. Ka taea te whakamahi i te pūngao rā whakaata hei whakaputa hiko mō ngā rama rā o waho me ngā tāone katoa. Ko te whakauru i te pūngao rā ki te whakamahinga pūngao o te hapori tangata he wāhanga nui o ngā kaupapa here a te maha o ngā whenua, ehara i te mea he pumau noa iho, engari he pai hoki mō te taiao.
He puna nui te pūngao o te rā. Ahakoa e whiwhi pūngao ana te whenua mā te hihi o te rā hei whakatipu i ngā tipu, me whai hangarau anō hoki hei huri i te māramatanga hei hiko whai hua. Ka kohia e ngā pūnaha hiko photovoltaic te hihi o te rā, ka hurihia hei pūngao, ā, ka tukuna atu hei whakamahinga mā te tangata.
Ngā kōwae pūtau photovoltaic i runga i ngā kāinga
Ko te whakaputa i te pūngao o te rā me whai pūnaha e kiia nei ko te pūtau photovoltaic (PV). He mata kei ngā pūtau PV he irahiko tāpiri, me te mata tuarua he ngota irahiko kore-utu pai. I te pā o te rā ki te pūtau PV, ā, ka mimitihia, ka hohe ngā irahiko tāpiri, ka pupuhi atu ki te mata irahiko pai, ka hanga he iahiko hiko ki te wāhi e tūtaki ai ngā papa e rua. Ko tēnei iahiko te pūngao o te rā ka taea te whakamahi hei hiko.
Ka taea te whakarite ngā pūtau photovoltaic kia puta ai ngā rahi hiko rerekē. Ka taea te whakamahi i ngā whakaritenga iti, e kiia nei ko ngā kōwae, i roto i ngā hikohiko māmā, ā, he rite tonu te āhua ki ngā pākahiko. Ka taea te whakamahi i ngā huinga pūtau photovoltaic nui hei hanga huinga pūngao rā hei whakaputa i te nui o te pūngao photovoltaic o te rā. I runga i te rahi o te huinga me te nui o te hihi o te rā, ka taea e ngā pūnaha pūngao rā te whakaputa hiko e ranea ana hei whakatutuki i ngā hiahia o ngā kāinga, o ngā wheketere, tae noa ki ngā tāone.
Wā tuku: Paenga-whāwhā-01-2023