I roto i ngā tekau tau kua pahure ake nei, kua puta ake te pūngao o te rā hei huarahi whai hua, pumau hoki ki te whakakapi i ngā pūtake pūngao tuku iho. I te whanaketanga tonu o te hangarau o te rā, ka pērā anō hoki ngā wāhanga rerekē o ngā panera rā. Ko tētahi o ngā wāhanga matua ko te pouaka hononga rā. I roto i tēnei tuhinga, ka tūhuratia e mātou te whanaketanga o ngā pouaka hononga rā, ngā auahatanga e hanga ana i aua mea, me ngā au whakamīharo o te heke mai i roto i te umanga rā.
Tepouaka hononga pūngao rāHe hononga nui tēnei i waenga i te panera rā me te pūnaha hiko. Kei roto i ēnei pouaka ngā hononga hiko me ngā mana whakahaere hei whakarite i te mahi pai o ngā panera rā. I ngā rā tōmua o te hangarau rā, he mea hanga noa ngā pouaka hononga hei tiaki me te hononga taketake. Heoi, i te pikinga ake o te hiahia mō te hiko rā, ka kitea te hiahia mō ngā pouaka hononga matatau ake.
Ko ngā mahi auaha nui tuatahi i roto i ngā pouaka hononga pūngao rā ko te whakapai ake i te whai huatanga me te roa o te ora. Kei te tīmata ngā kaihanga ki te whakamahi i ngā rauemi me ngā tikanga hiri pai ake hei whakapai ake i te roa me te mahi a ngā pouaka hononga. Mā tēnei ka taea e ngā panera pūngao rā te tu atu ki ngā āhuatanga āhuarangi kino me te mahi pai mō te wā roa.
Ko tētahi atu whanaketanga nui i roto i ngā pouaka hononga pūngao rā ko te whakaurunga o te hangarau aroturuki pūngao mōrahi (MPPT). Mā te MPPT ka taea e ngā panera pūngao rā te mahi i te putanga mana mōrahi i roto i ngā āhuatanga huarere rerekē. Mā te aroturuki tonu i ngā taumata ngaohiko me te iahiko, ka taea e te hangarau MPPT te tango i te nuinga o te pūngao mai i te rā. Mā tēnei auahatanga ka nui ake te whai huatanga o ngā panera pūngao rā, ā, ka nui ake te utu.
I te whanaketanga o te hangarau, kei te tīmata ngā kairangahau ki te tūhura i te pūmanawa o ngā pouaka hononga atamai. Kei roto i ngā pouaka ngā āhuatanga aroturuki me te whakawhitiwhiti kōrero matatau e āhei ai rātou ki te whakarato raraunga wā-tūturu mō te mahi a ngā panera rā takitahi. Mā ngā pouaka hononga atamai ka taea te rapu raruraru mamao me te whakarite i te tiaki wā-roa, ka whakapai ake i te whai huatanga me te pono o ngā pūnaha hiko rā.
He pai te āhua o te heke mai o ngā pouaka hononga pūngao rā, me ētahi auahatanga kei te haere mai. Ko tētahi o aua auahatanga ko te whakaurunga o ngā kaitahuri iti ki roto i te pouaka hononga. Ka hurihia e ngā kaitahuri iti te iahiko tika (DC) i hangaia e ngā panera pūngao rā ki te iahiko tauutuutu (AC) hei whakamahi tonu, hei whāngai rānei ki te whatunga hiko. Mā te whakakotahi i ngā kaitahuri iti me ngā pouaka hononga, ka nui ake te whai hua o ngā tāutanga panera pūngao rā, nā te mea ka taea e ia panera te mahi takitahi, ka pai ake te whakaputa pūngao.
Hei tāpiritanga, mā ngā whanaketanga o ngā whakawhitiwhiti kōrero ahokore me ngā hangarau Ipurangi o ngā Mea (IoT) ka hanga pea i te heke mai o ngā pouaka hononga pūngao rā. Ka taea e ngā pouaka hononga atamai te whakawhitiwhiti kōrero me ētahi atu wāhanga o te pūnaha pūngao rā, pērā i ngā inverters me ngā pākahiko. Mā tēnei whakawhitiwhiti kōrero maeneene ka taea te whakahaere pai ake, te aroturuki me te whakahaere i ngā pūnaha whakaputa hiko pūngao rā, ā, ka whakanui ake i te putanga pūngao.
Kei te haere tonu ngā whanaketanga whakamiharo a te umanga pūngao rā, ā, he mahi nui tā ngā pouaka hononga pūngao rā i roto i tēnei whanaketanga. Mai i te whare taketake ki te pouaka hononga atamai matatau, he panonitanga tēnei. Mā te auahatanga tonu e aro ana ki te whakapai ake i te whai huatanga, te whakauru i ngā kaitahuri iti, me te whakamahi i ngā āheinga IoT, ko tepouaka hononga pūngao rāe oati ana ki te huri i te huarahi e whakamahia ai e tātou te mana o te rā. I te mea e piki haere ana te mōhio o te ao ki te hiahia mō te pūngao hou, he mārama te heke mai o ngā pouaka hononga pūngao rā.
Wā tuku: Hepetema-01-2023