E pai ana te Whakahaere Pūngao Rangi Iwa i te Wāhi Photovoltaic

Ki te whiwhi mai ngā rā whakaputa pūnenga i ngā wā e taea ana te kawe iho i te mōhio ki runga i te ao, ka puta ngā turī hau whare i ngā tau nei. Kei te whakaaro atu ētahi atu whakamahi i te whakarite i tētahi rāngai whakaputa pūnenga 5kw me tētahi rāngai whakaputa hau 5kw. Ko te whakatau o te whakarite he nui rawa te utu mo te rāngai whakaputa hau. Engari ko tēnā te mea tika?

Ko te wāhi whakauru mō tētahi rāngai whakaputa pūnenga 5kw e hiahiatia ana i tētahi 30 taua, engari pēhea rānei mō te turī hau? Ko te whakautu he kotahi hiengae i te 10 o te wāhi whakauru mō te rāngai whakaputa pūnenga. He rerekē nui hoki ngā wā mahi o ngā rāngai rua. Ko te wā mahi mō te rāngai whakaputa rāwhiti e tino iti ana i te 4h, nā reira ko te wā mahi mō te rāngai whakaputa hau he 24h.

Kāo kē, kaore te rōpū whakawehi ā-hau i te tino matatika. Kua whakaritea tēnei ki te taiao ēnei o te wāhi tūranga. Ko ngā taonga hau e pai rawa atu, ko te utu-tae noa i te itinga.

DHC he kaiwhakarato hangarau rōpū whakauru e takoto nei i ngā whakari mō ngā rōpū whakawehi hau / rā. Kei a tātou tōnā pūhanga whakawehi hau ā-ao me ētahi atu kaihanga me ngā kaiwhakaawe ikauneti R&D e whai ana i te roanga 10 tau i runga i ngā take whakahaere. Hiahia koe ki te mōhio ki te mea ka pai tō tāone ki te tūranga i ngā whakawehi hau? Tūungatia mai.