Ko te Pūhanga Mekonaki Tūmomo (Permanent Magnet Generator), arā ko te 'Magneto' hei tohu mō ngā mātaitai, he pūnaha matihiko mehana, e taea ana te whakauru i te hiko ki runga i ngā wāhi kāore i ngā wīwī hei whakatupu i tērā hiko. Ko tēnei hiko ka whakauruhia e te mēkona, he pūnaha whakahirahira, whakapakari, e pai ana mo te taiao, ā, e tiakina ana te waiū i waenganui i ēnei take. Ko te whāinga o tēnei tuhinga he whanaketanga i ngā whakaaro mō ngā PMG, me te mōhio ki te mea e mahi ai rātou i runga i tō tātou ao i tenei wā.
Kei te pāngia ngā whakamahinga PMG hei whakaputa i te hāpai rīpoata me te tōpū i te take o ngā perehi matatani. I roto i te mīhini, kei reira nui atu ngā kārewa me ngā kōwhai e mahi ana. Ka whakapuhaina te hiko e te perehi i te haere nei ki aua kārewa me ngā kōwhai. Noho rawa ātaahua tēnei hiko, nā tēnā ka whakanui i ngā mea e whakamahi ana mātou anake i a mātou wā, mai i ngā māhari i ō tātou whare ki ngā rorohiko e āwhina ana i a mātou i te mahi me te ako, tae atu ki ngā whare katoa!
Kei te mohio he nui ngā pai e tae mai i te whakamahi i tētahi PMG, ā, no reira he whakahirahira rawa kia mōhio ki tēnei. Nō te mea he nui ngā rerenga pai o ngā PMG hoki. Ko te take i ka whai kaha rātou i te whakaputa i tētahi nui rawa o te watea i runga i te iti rawa, pēnā i a rātou tonu i ngā huataki koaliti rānei, me te hāpai i ngā huarere. Ko te mea iti nui heoi, ko tēnei kaha i roto i te tiaki i ngā taonga me te iti i te rerekē.
Kei te nui rawa ngā tangata e whai ana i ngā PMG; nō reira ko tēnei te take, kei te pai rātou hei whakamahere mō te tiaki i te waiū me te tautoko i tō tātou whenua. Ki ngā wāhi e whai ake nei i te whakawai rānei, i te nui rawa o te utu ki te whai i te waiū mā te rārangi hau matua, ko ngā APUs e pai sēnā. Ka whai ētahi iho hei whakatupu i tō rātou whare, pēnei i ngā tangata e noho ana i ngā wāhi maunga where kāore i te wāhi te waiū hei whai.
Te waiū whakatika ko te rite o te āporo e kaua e pānga ki te mate i te taiao, ko ngā PMG he tauira mō te waiū whakatika. E kore nei ngā whenua nei i whakawhiti keri me etahi atu hāpai mate e noho ai ki tō tātou whenua. Kei te toa tonu te whakamatau i te whakamahi ēnei, ahakoa kei te nui ake te mōhio ki tana pānga ki te taiao, no reira me whakamahia e te tangata ngā take pai me te horoi hei whakamahi i te ēnei.
Ko ngā PMG he wāhi hei ako i te mea ka painga ai te hunga mātauranga ki te whakanui i te ao kērero. Ka whaiwhai i ngā take pai mo ā tātou hoa taiao me te taiao. Nā ngā possibiliti o ngā PMG ka whakapakari i te wairua, ahakoa kei te nui te whakaaro mō te mea ka hangaia e rātou hei whakangungu mō tātou, rārangi rā nei - whakatupu i te mōhio hou mo te tūroa.
Ko te whakamutunga, he mea nui ngā Pūhanga Mekonaki (PMG) hei whakauru i te hiko i roto i ngā pūmanawa o ngā mēkona. Nō te wā e tata nei ka tupu ake te noho whenua mo te hunga e anga ana i ngā take hei tiaki i te waiū me te hanga i tētahi ao kāinga. He pūhanga tonu, he whakarongo, he whakatū whakahirahira ēnei pūhanga, ka taea te whakamahi ki te whakatupu i ngā whare me ngā tinana rori, ko te nuinga o era atu hoki ngā whakahaere hiko.
Kei te whakatatū tātou i ngā take whare me ngā take whare tangata i runga i te whakaputa waihanga matatū pmg e whai ana i te hau me te rā. Ki te whaimana tonu tātou i ngā hua o te whakahaere taoka, kei te tino taea e tātou te whakamahere i ngā whakaaetanga katoa mō ngā matua. Ka tuku tātou i ngā hongonga pai i a koe i waenganui i te hanga, te whakaatu me te tautoko i muri i te hokohoko.
Te tuhituhi me te pūtake o te whakahaere. Ka tuku iho ngā whakamahi huarahi matua, ā, ka tuku anō he ratonga take whai mana. {Ki te tae ki ngā koukou hau, {ka taea e koe te kitea he mea nui kia mohio. Ko te tuhituhi he pūtake mō tētahi whakahaere. Kei a mātou ngā whakamahi huarahi matua, ko ngā take pūmanawa hoki. Ka taea e koe te whakaarohia ngā paerewa o ngā rautaki, ko ngā hau hoki e hia kia whai mana ai koe, me ngā momo take e hiahia ana koe ki te kitea, pērā i ngā paerewa o ngā rautaki, ko ngā mīhini hoki. Ka whakahoki nei i a mātou, ko ngā mahi katoa e whai ake nei i a DHC ka tae atu ki te whakaputa i te take pūmanawa matua me te kawe i te huarahi matua, engari kāore i te whakapuhupuhu.
ko ngā mahi nui ko ngā take pūmanawa matua, ko ngā rākau pūmanawa hoki. Ka taea e ngā rongoa te whakamahi i tētahi ratonga kotahi, hei whakauru i te whanaketanga o ngā pūmanawa-hau-tangata, me ngā rākau pūmanawa tohunga hoki. Ki te whai mana rawa ake te tuku atu, ka tuku a DHC i ngā take me ngā mahi whai mana, ko te wā moe tonu hoki i runga i ngā rongoa.
Tāpuae mai ana i te tohu matua ki roto i ngā rorohiko hīrahi huringa hau, ko DHC te kotahi kaihokohoko e whai ana i tōna whare hanga whatu hau mārama, hei whakauru i ngā mahi rangahau me te whakatupu, he whakaatu, he hanga me ngā ratonga mātauranga. I te tau 2009 ka whakanui ake ngā matua o muri iho i te whakaaro o te tiaki i te taiao, ka noho i roto i ngā momo hangarau hou, ā, ka whakanui ake i te whakahaere tuatahi o te kaunihera i te whirinaki pūngao tuatahi (pmg) e pa ana ki "te mahi tika me te pai, ēngari ko te mahi tahi me te hōtuhi." Ko te tohu DHC he hua o tēnei.