Kaiwhakanao Mīhini Iti: He Kōwhiringa Hou mō ngā Rohe Tāwhai

Kei ngā wāhi pātata ki te takutai o Afrika, Āsia, me Amerika Tonga e noho ana he raru mō te whakarāpopotanga hiko kua tino pakari, i te mea kāore hoki. I tēnei take, ko te kowhatu taraiwa diesel te puna hiko tuarangi matua. Engari he nui te utu, ā, he kino hoki ki te taiao. Nō reira, i tēnei wā e whakapuaki ana i te aronga ki te taiao, me te whanaketanga roa ake o ngā rāwekenga natura, me te nui o ngā rāwekenga waihoko pērā i ngā awa, anuanu hoki, ka noho hei kōwhiringa hou mō ngā kaiwhakamahi ngā kowhatu taraiwa wai.

Te hiko o putunga waiitiiti ko te nuinga o wa kia waenganui i te 1kW ki te 100kW. Whakawhanaketia te hiko e whai ana i te aukati o te riu wai me te ao tūhonu o te wai. Kāore he hiahia ki ngā panonitanga nui ki ngā awaawa, ki ngā mahi hiko rāwekenga rahi rānei. Ka taea te whakauru ki ngā ara awa e noho ana pēnei i ngā awa iti, ngā awa wātata, ā, ko ngā awa maunga anō hoki, ka iti noa te pā ki te taiao. I roto i te wā roa, he nui ake te painga ōhanga me te aronga roa a te kaiwhakapumau iti, ā, ka taea te whakakapi tōnu i ngā kaiwhakapumau taruwa.

He aha ai te kaiwhakapumau iti he kōwhiringa tino pai mō ngā wāhi noho huahua i te hiko?

Tuatahi, he iti noa ngā utu tiaki: mā te whakarārewa ki ngā turuma hau, ki ngā punaha rā, he iti ake ngā wāhanga nekeneke, he wā tonu rānei pea tana ora kia rua, kia toru rānei ngā tekau tau, ā, inaianei ka hiahiatia anō ngā āta tirotiro takotoranga i ia tau.

Tuarua, putunga waiitiiti ka taea te whai hiko āhua tūpato ake. Ko ngā punaha photovoltaic e horapa ana ki ngā tikanga mārama o te wāhi, ko te hiko hau e hāngai ana ki te tere hau ō-puta o te wāhi, i te mea ko te hiko wai he mea āhua tūpato ake ka taea ai te hoatu hiko tūpato ki ngā kaiwhiltri.

Ko ngā kaiwhakapae itiiti a tō mātou kamupene i hangaia ki ngā matērahi motuhake e aukati pātea ana, ka taea ai te roa o te wā e mahi ai. Anō, he pānga tapaono tā rātou, ka taea ai te whakauru ngāwari.

Anō hoki, ko DHC ka tukuna ratonga ritenga. Ka taea e mātou te hoahoa arataki ritenga mōu e hāngai ana ki tōu wāhi whakauru, tere o te rere wai, toka wai, hiko inea e hiahiatia ana, me ētahi atu tikanga.