Ko te wā e whakaaro ana mātou i te whakatō hiko i raro i ngā kāinga, rānei ki te whakapūmau i tētahi tūtohi. Hei aha te mea e puta nei i te hiko? He tino take tētahi wā hei hanga i te hiko mā te whakamahere ā-tauwhiro. Ko tēnei momo tauwhiro he mea nui, ka whakamahi i te mana o te ao whānui i te rūma rānei, i te wai rānei, hei whakarite i te hiko e taea ana te whakamahi. Ko te Tauwhiro Pūmanawa Korepū he paihere hoki hei tauira mō ēnei momo ā-kaupapa. Ko tēnei momo tauwhiro kei te mana ki te pai rawa, e hīkohia ana he whakahaere pai me te kore tangata; ā, ko te whakapono hoki, arā, ka taea e koe te whakahoki i a ia i te wā e hiahia ana koe ki tana mahi.
Tauwhiro Pūmanawa Korepū, e ai ki te kīanga tuatahi, he kupu tawhito e pā ana ki ngā whakatakotoranga a Gerand Engineering, ēngari kaore i whakaatu i ngā whakangungu kiritaki kua hanga nei.
Kei roto i tētahi BLPM whakawai rorohiko ngā take rua nui e āhei ana ki te whakawhiti: tōrunga me te paepae tu. Ko te tōrunga te mea e para ana, ko ngā pūngao matapari nui kei runga i a ia. Paepae tu: ko te wāhanga e tu tonu ana, ko ngā mīhini e para ana i tana waho. Ka hangaia e te tōrunga tētahi huatau pūngao i te wā e para ana ia. Ka mahi tēnei huatau pūngao i runga i ngā whakawai o te paepae tu hei whakauru rangi. He nui anō te pūmau o tētahi whakawai rorohiko kore-puru pūmau: ko te mea nei ka kore e hiahia ana ki ngā puru hei whakahaere (ngā wāhanga e whakarite ana ki te noho iti). Ki te kī mai, ka mutu ngā wāhanga kōkiri, ka iti rawa te mate: he mea nui, ka whakatūria e ngā wāhanga kōkiri tētahi motokā rānei hei whakamahere i tētahi whakawai rorohiko, hei whai mana/hei noho roa ake i te wā.
Kāore te electromagnetic i roto i te S1975 e whakapā kei te whakamahi hei hanga waiū i runga i te hau rānei, nō te wai hei hanga waiū. Nānā i mohio ngā alternator matua magnet me te kore pūtahi i whakamahi i ēnei wāhi. Hei tauira, e whai ana i te nui o ngā tūruhā hau me ngā whare waiū hydroelectric. Kia hurihia te hau i ngā raetī o te turbine, ka whakaae ki te kore he waenganui o te whakaatu o te rotor i te windmill. Ka hurihia te rotor i te whare mōhio e whakamahi ana i te wai kē (kua hanga i te waiū hoki, hei tauira i te whare waiū hydroelectric). Ko tētahi o ngā nui o ngā painga mai i ngā alternator matua magnet me te kore pūtahi, ko te mea nā kua kitea he waiū e hanga nei i te iti hau rānei, nō te waiherehere. Mā enei take ka hanga ake tonu i te waiū mo te nuinga o ngā wā, nō reira he pai rawa.
He rāngai kōwhiti ā-wāhi he momo tūtohu whakamahi rīpea, kei reira hei hanga i te hiko me te whakawhitiwhiti i te hiko, kāore i te hono ki ngā rēti hiko nui e whakawehi ana ki ngā whare. Ka hiki ake tēnei rāngai i te mōhio tonu mā te hunga e noho ana i wāhi kahikatoa, kāore i te āhei ki te hiko matua. Ka noho anake he pai me te pai o te taiao tēnei momo whakahaere hiko: he whakaputa SZs - he tohutohu pūmotu matua. He pai rawa tēnei tohutohu, nō reira ka taea te mahi i runga i tētahi momo whenua o te waiata. Ki tēnā, ka taea te whakauru i ētahi papa uru rangi rā whakangungu, ki tēnā he turī hau iti, hei whakatupu i te hiko ki te kaiarahi. Ka taea hoki e mātau te whakamahi i ngā whenua whakahirahira, pērā i te rā me te hau, hei āwhina i te itinga i te whakamahi i ngā whenua kahore i te whakarite, pērā i te ko i te inu, e parauroa ana i a ia.
He mea hoki te whakamahi i ngā whakatōhua pūngao kore-kei, e whai ake nei i tētahi maha momo waka; nei pea ko ngā waka me ngā motokā. Mēnā he whakatōhua e mahi ana i runga i tētahi waka, ka taea e ia te tuku ā-moa mō ngā pūrere hoki, ngā raraunga whakawāhi me ētahi atu mea matihiko e hiahia ana ki te whai i ngā huarahi ki runga i te wai. Ko ngā whakatōhua pūngao kore-kei he mea whakamahi hoki i ngā motokā hei whakarite i te paunu me te tuku ā-moa mō ngā momo matihiko katoa e mahi ana mai i te reira tuhinga roaua ki ngā puoro rangi. Ko te nui o te pai o ngā whakatōhua pūngao kore-kei i ēnei waka, ko te mea ko te iti me te haupa rawa atu tonu i ēnei o ētahi atu momo whakatōhua. E āwhina ana tēnei pūkenga ki te whakamahi pai me te whakauru o ēnei pūnaha hoki i ēnei wā e iti ana te wāhitanga.
Kei te whai take tātou ki te whakamana i te tuhi kore hei taonga matua mō tā tātou take. Me te whakawhitiwhiti e tātou i ngā mea pai rawa atu me ngā ratonga taketake. Mō ngā pūnaha hauropu, ko te mea nui he whai take ki te whakamana i te tuhi kore hei painga matua mō tā tātou take, me te whakawhitiwhiti i ngā whakaputanga rorohiko matua me ngā ratonga taketake. Me whakaaro koe i ngā hiranga pērā i te huatae o ngā raeti me te mana o te pūnaha hauropu i te whakamātau i ngā pūnaha hauropu. Tēnā pea ka whakaae koe ki ngā mea katoa e whai ake nei i te DHC, kei reira ngā mea pai rawa ā-tuatara, kāore i te whakapuhupuhu i te kaha.
Ko ngā pūnaha hikina wai, hikina rā, me ngā pūnaha hau he take nui. Ki te whai ake tātou i ngā mōhiohio tonu mō ngā whakapapa whakapuaki rorohiko kore-āniho me ngā take taurangi, ka āhei tātou ki te whakamahia i ngā whakariterite whakatū mō ngā mokopuna. Ka whakawhitiwhiti tātou i ngā ratonga taketake anō mō te rā, ka timata mai i te hanga, te hanga i te mahi, me te mea katoa i muri i te hoko.
nā te mahi nui e tae ana ki ngā pūhiko hau, ngā papa rā whakamārama me ngā pouaka moe mō te lifepo4. ka tangohia e ngā rēhita i tētahi ratonga katoa hei whakahaere i ngā pūhiko kore-puruhau me te hanga ā-tuhi hau-rā me ngā rā-whatu mōhio. Ina ko DHC ka tuku mai i ngā mea tōika, ngā pūkenga, me te tautoko i muri i te hoko, ki ngā rēhita.
Ko DHC he pūtake matua i roto i ngā whenua hau-rā me ngā whatu. kei a ia tōna wāhi hanga e whakauru ana i te R D whakapuaki, hanga, me ngā pūkenga matatini. I te tau 2009 ka whakatakoto ake ngā whakapuaki o DHC i tō rātou whakaaro mō te tiaki i te taiao, ka noho i waenganui i ngā pūkenga huringa hoki me te pūhiko kore-puruhau, "whiwhinga me te whakaaro pai, whakawhiti me te hunga." Ko tēnei anō te wāhanga tuatahi o tō rātou ingoa "DHC".