He rongo pai, kua tāutahia ngā taputapu hiko wai pāngia 1.7MW i whakaritea e tētahi kiritaki roa o Ūropi ki te Rawhiti, ā, kei te pai te mahi. Ko tēnei kaupapa te tuatoru o ngā tipu hiko wai-iti i hangaia e te kiritaki i runga i te mahi tahi me Forster. Nā te mahi tahi angitu i waenganui i ngā rōpū e rua, i tino pai te haere o tēnei kaupapa tipu hiko wai-iti pelton 1.7MW. I oti i te kiritaki ngā mahi katoa tae atu ki te hoahoa kaupapa, te hanganga teihana hiko wai, te hoahoa me te whakaputa taputapu hiko wai, te tāutanga taputapu whakaputa hiko me te tono i roto i te iti iho i te 8 marama i muri i te whakaaetanga o te kaupapa hiko wai.
Ko ngā whakaritenga hangarau o te kaupapa tipu hiko wai iti pelton 1.7 MW koia ēnei:
Te Puna Wai: 325m
Te tere rere: 0.7m³/s
Te kaha tāuta: 1750 kw
Turbine: CJA475-W
Rere Wāhanga (Q11): 0.7m³/s
Tere Hurihuri Wāhanga (n11): 39.85rpm/min
Tere Hurihanga Whakatauria (r): 750rpm/min
Te Whaihua o te Tauira o te Tāpoi (ηm): 90.5%
Tere Ara Rere Mōrahi (nfmax): 1500r/min
Putanga Whakatauranga (Nt): 1750kw
Tukunga Whakatauranga (Qr) 0.7m3/s
Auautanga o te Kaihanga (f): 50Hz
Ngaohiko Whakatauria o te Kaihanga (V): 6300V
Iahiko Whakatauranga o te Kaihanga (I): 229A
Whakaohooho: Whakaohooho Kore Paraihe
Ara Hononga Hononga Tika
Nā tēnei mahi tahi angitu kua whakatakoto i te turanga mō ētahi atu kaupapa hiko wai iti a meake nei. I kī te kiritaki he maha atu anō ngā kaupapa kei te whakarite, me te kaha tāuta katoa neke atu i te 100MW. E whakapau kaha ana a Forster ki te whakarato i ngā otinga pūngao matomato whakahou, hoa taiao ki te ao.
Wā tuku: Hakihea-08-2023
