I te 8 o Mei, i whakarewahia e te RAG o Austria te kaupapa whakamātautau rokiroki hauwai tuatahi o te ao i raro i te whenua i tētahi whare putunga hau o mua i Rubensdorf. Ka rongoatia e te kaupapa whakamātautau te 1.2 miriona mita kūpiko o te hauwai, he rite ki te 4.2 GWh o te hiko. Ka whakaputaina te hauwai kua rongoatia e tētahi pūtau kiriuhi whakawhiti proton 2 MW i tukuna mai e Cummins, ka mahi tuatahi i te kawenga turanga hei whakaputa hauwai e ranea ana mō te rokiroki. I muri mai i te kaupapa, ka mahi te pūtau i roto i te huarahi ngāwari ake hei whakawhiti i te hiko whakahou nui ki te whatunga hiko.
Hei tohu nui i roto i te whanaketanga o te ōhanga hauwai, ka whakaatuhia e te kaupapa whakamātautau te kaha o te rokiroki hauwai i raro i te whenua mō te rokiroki pūngao ā-wā, ā, ka whakatakoto huarahi mō te whakatinanatanga nui o te pūngao hauwai. Ahakoa he maha tonu ngā wero hei wikitoria, he tino taahiraa nui tēnei ki tētahi pūnaha pūngao pumau ake, kāore hoki he waro.
Te penapena hauwai i raro i te whenua, arā, te whakamahi i te hanganga whenua o raro i te whenua hei penapena nui i te kaha hauwai. Mā te whakaputa hiko mai i ngā pūtake kaha hou me te whakaputa hauwai, ka werohia te hauwai ki roto i ngā hanganga whenua o raro i te whenua pērā i ngā ana tote, ngā puna hinu me te hau kua memeha, ngā puna wai me ngā ana toka mārō kua whakarārangihia hei penapena i te kaha hauwai. Mēnā e tika ana, ka taea te tango i te hauwai mai i ngā wāhi penapena hauwai o raro i te whenua mō te hau, te whakaputa hiko, me ētahi atu kaupapa rānei.
Ka taea te penapena i te pūngao hauwai i roto i ngā momo āhua, tae atu ki te hau, te wai, te mimiti mata, te hauwai, te wai rānei me ngā tinana hauwai kei runga i te waka. Heoi, kia pai ai te whakahaere o te whatunga hiko āwhina me te whakatū i tētahi whatunga pūngao hauwai tino pai, ko te penapena hauwai kei raro i te whenua te tikanga anake e taea ana i tēnei wā. Ko ngā momo penapena hauwai kei runga i te whenua, pērā i ngā paipa, i ngā tāke rānei, he iti noa te kaha rokiroki me te tukunga, arā, he torutoru noa ngā rā. Me penapena hauwai kei raro i te whenua hei whakarato i te penapena pūngao i roto i ngā wiki, i ngā marama rānei. Ka taea e te penapena hauwai kei raro i te whenua te whakatutuki i ngā hiahia penapena pūngao tae atu ki ētahi marama, ka taea te tango hei whakamahi tika ina hiahiatia, ka taea rānei te huri hei hiko.
Heoi anō, he maha ngā wero e pā ana ki te rokiroki hauwai i raro i te whenua:
Tuatahi, he puhoi te whanaketanga hangarau
I tēnei wā, he puhoi te rangahau, te whakawhanake me te whakaaturanga e hiahiatia ana mō te rokiroki i ngā mara hau me ngā puna wai kua pau. Me nui ake ngā rangahau hei aromatawai i ngā pānga o te hau maori toenga i ngā mara kua pau, ngā tauhohenga huakita in situ i roto i ngā puna wai me ngā mara hau kua pau ka puta pea he poke me te ngaronga hauwai, me ngā pānga o te kikī o te rokiroki ka pāngia pea e ngā āhuatanga hauwai.
Tuarua, he roa te wā hanga o te kaupapa
He roa te wā hanga e hiahiatia ana mō ngā kaupapa rokiroki hau i raro i te whenua, e rima ki te tekau tau mō ngā ana tote me ngā puna wai kua mimiti, ā, e 10 ki te 12 tau mō te rokiroki i ngā puna wai. Mō ngā kaupapa rokiroki hauwai, tera pea he roa ake te wā e hiahiatia ana.
3. He mea whakawhāiti e ngā āhuatanga whenua
Ko te taiao whenua o te rohe e whakatau ana i te kaha o ngā whare rokiroki hau o raro whenua. I ngā wāhi he iti te kaha, ka taea te penapena i te hauwai i runga i te tauine nui hei kawe wai mā te tukanga hurihanga matū, engari ka whakaitihia hoki te whai huatanga o te hurihanga pūngao.
Ahakoa kāore anō kia whakamahia te pūngao hauwai i runga i te tauine nui nā te iti o te whai huatanga me te nui o te utu, he whānui te tirohanga whanaketanga ā muri ake nei nā tōna tūranga matua ki te tango waro i roto i ngā mara nui.
Wā tuku: Mei-11-2023