I tēnei wā, mō te whatu i muri i te kūreke whenua. Ko ēnei ngā kūreke rahi rawa, e whakamahi ana i te hau ki te hanga rangi. Whakaaro he mea nui i runga i tētahi whare rahi, ko ōna taerā tuatoru e piripiri ana i a ia. Ka piki te hau ki te whakatūwhera i ēnei taerā, ka herea te kaiwhakangungu e noho ana i roto i te kūreke, hei hanga rangi mo te whakatupu i ā mātou whare me ā mātou wharekura.
Kupu whakarite i te kōwhaiwhai kaikino, Ko ngā purere hau whenua he hunga pai rawa hei matua moana moana. Ki te whakamahi i a ratau moe, ka kitea he mea pai ki te whakamahi i te hau hei hanga i o ratau moe, ahakoa kore te whakamahi i nga taonga pūmau pēnei i te koiora rorohiko rānei hei hanga i o ratau moe. E taea ana hoki e ratau te mahi ki te puta mai i mua i te tahuri atu ki ngā āhuatanga kahika me ngā hāpori hauora e whakapae ana ki te whakawhiti i te ao hanga. Ahakoa, he mea nui te whakaaro i te take ka taea te whakamātau i ngā momo takutaku. Ka noho te hau iti noa atu, ka noho rahi te rekoata ki te mahi, ka taea te whakaputa i te waha ki te tangata, ki te noho tonu hoki ki ngā wāhi noho o ngā manu.
Te mōhio ki te whatunga o te purere hau whenua E ai ki te whakaaetanga, e whā ngā wāhanga matua o enei purere: te pūtoko, ngā ra (te wāhanga ka kitea), te nacelle i runga nei kei reira ngā hanganga matua inehanga pēnei i te whakangao, me te pūnaha e tū tonu ana i te pūtahi. Nō te kotahi wāhanga, e ai ki te whakaaetanga, e whai ana i ngā rauemi whakahirahira, kōwhaiwhai, e tuwhera ana ki te roa 80 mete ki te rahi! Te pūtoko, e tu ana i runga i te 100 m rānei, e hīkoi ana i te riro riro whakahirahira hei tūpato i ngā ra rahi.
Kei te whiwhi i ngā painga ngā whiu whenua i runga i te whenua, e huri ana i te wāhi i te kawe mōhiohanga me te tautoko i ngā hapori whenua. E āwhina ana enei whiu i te ōhanga whenua, nā te mea ka hanga i ngā mahi ake mai i te hanga me te tirotiro. Nā reira, ka heke i te hiranga ki ngā wāhanga inu whenua. Ko ētahi atu, ka whiwhi pūtea i te rānui tuarua ki te whakatau whenua ki ngā kaihanga whiu. Ka āhei ngā hapori ki te haere he itinga ki ngā tūtohu kore-ahumoemoea hei whakamutu i te huarere, me te whakaputa i ngā hua e whai ake nei i te kotahitanga o te whakawhanake i te huinga ēnei o tō koutou marae.
Kei te whiwhi i ngā whakatō rēhia ki uta hei wāhanga nui mō te haerenga ki ngā pūngao kikoī. Ki roto i te tuku ake o te horopaki huringa hei whakangungu i te rāngai ā-motu e hoki whakaaro ana, kei te puta mai te haunga rēhia hei mea nui i te matihiko. Ahakoa he mea nui ngā herenga e pa ana ki te whakamahi i ngā tohu rēhia, ka tuatahitia e ngā pai e taea nei te whakapau i ngā atu. Ki te tono tonu tātou ki te hanga me te tiaki i ngā momo hangarau me ngā tuara whenua e āhei ai tātou ki te whakamahi i te kāwerau, ka taea e tātou te hanga i tētahi ahurea kikoī mō te katoa.
Ki te kī atu, ko ngā tohu rēhia ki uta he manawa whenua mō tā tātou hīkoi ki ngā take kikoī. Hei aha, kaore i te kore iho ngā pakirehua, engari ko ngā pai nui e whakahokia ana ki tā tātou taiao me ngā take ā-rohe e kī nei i aua pai. Ki te whakahaere i te whai ake i te takatū me te tono tonu ki te hanga me te whakamahere i te kāwerau rēhia, ka whai wāhi tātou ki te whakamahi i ngā nuinga o ngā mahi nui hei whakatika i te take mō ngā pepeke katoa e tae mai nei.
Ko ngā rangahau hau rā me ngā whakahaere waiwhara he matua tonu mō ō matou puhito hau whai rarangi. ka taea e matou te whakarite i ngā whakaaetanga tūhonotia mō ā mātau mokinga me te manaaki take pūnaha, ko tā matou he whakaaetanga pai noa i ngā wa o te ra e ono nei mai i te hanga ki te whakaaturanga me te tautoko i muri iho.
ko ngā hua matua ko ngā pūkaha hau me ngā kōpae o te rā. Ka taea e ngā kiritaki te whiwhi i tētahi ratonga whakauru puna kotahi me te whakawhanake i ngā pūkaha hau-o te rā, me ngā pūnaha photovoltaic maramarama hoki. Ka whakaratohia e te DHC he turbine hau whenua pono, hangarau me te tautoko i muri i te hoko ki nga kaihoko na roto i te kaha tuku motuhake.
I te mea ko te waitohu tino hiahiatia o nga punaha hiko hau-a-ra, he wheketere a DHC i te whare whakangao hau e whakauru ana i te hoahoa R & D, te hanga me te tautoko hangarau. Kua mahi nga kaiwhakarewa o DHC i te whakaaro tiaki o te hau-a-rangi mai i te tau 2009 me te Ko tō mātou waitohu DHC, ko DHC te hua o tēnei.
Te tuhiwhakaaro te pūtake o te kaihoko. Whakamahia ngā whakaeke huarahi tika hei whakarite i ngā whakaeke waipū, ā, ko te mahi mōhiotanga hoki e whakarite ana. {Ki te tangata ki ngā poro hau, {ka taea e koe te kite he mea nui te tuhiwhakaaro. Ko te tuhiwhakaaro te pūtake o tētahi kaihoko. Whakamahia ngā whakaeke huarahi tika, ā, ko ngā mahi mōhiotanga hoki. Ka taea e koe te whakaaro i ngā paerewa pūruki rere ānei, ā, ko te hau hoki ka taea e koe te kite i ngā mea nui, pērā i te āeke pūruki rere me te rahi. Kua whakaae ahau ko ngā mahi katoa i hangaia e te DHC, kei te hapai i te kuhunga waipū hau whenua, ā, kāore i te whakapakari i te waipū.