1. Kaupapa Kaupapa

Kei roto i te rohe tūruhi takutai matua o Maldives, ka aro atu tēnei kaupapa ki te pikinga o te hiahia hiko mai i ngā pakihi huri noa, nā te tere o te tipu o te umanga tūruhi. He maha ngā raruraru e pā ana ki ēnei pakihi pēnei i te korenga o te hiko whatunga me te motuhanga ohorere o te hiko. I whakatinanahia e te kaupapa he pūnaha rokiroki hiko 135kW/261kWh e hono ana ki te whatunga me te kore-whakawhitiwhiti wai. Kei raro i te tauira "whakaputa-ake-ake mō te whakamahi-ake-ake, me te penapena hiko nui", ka taea te whakawhiti maeneene i waenga i ngā momo hono-whakawhitiwhiti me ngā momo kore-whakawhitiwhiti, ka whakatau katoa i te korenga o te hiko me te whakarite i ngā mahi noa a ngā pakihi ā-rohe.

2. Nga taipitopito kaupapa

Whakamahinga 2.1

He nui ngā rauemi hiko o te rā i Maldives, ā, he nui te whitinga o te rā i te tau e pā mai ana ki te papa o te kaupapa, he mea tino pai mō te hanganga o tētahi pūnaha rokiroki hiko photovoltaic. Ka whakatūhia e tēnei kaupapa he whatunga iti "PV + rokiroki hiko matao-wai" hei whakarato i te pūngao hiko pumau, 24/7 ki ngā kaihokohoko. He pai te urutau ki te āhuarangi moana o te rohe, ka whakaiti i te whakawhirinaki ki te whakaputa hiko diesel, ā, e hangai ana ki te rautaki whanaketanga matomato.

2.2 Raukaha kua whakauruhia

Kei roto i te kaupapa he pūnaha PV 135 kWp me te pūnaha rokiroki me te mana whakatauranga o te 135 kW me te kaha rokiroki o te 261 kWh. Mā te whakamahi i ngā pākahiko lithium rino phosphate (LiFePO4), ka tutuki i te pūnaha ngā hiahia hiko o ia rā o ngā kaihokohoko, me te pupuri i te kaha rokiroki nui hei aro atu ki ngā wā tino pukumahi o te tūruhi me ngā motuhanga o te whatunga hiko.

2.3 Taputapu Matua

Kāpata Rokiroki Pūngao Whakauru Whakamatao-Wai: Kotahi te kāpata o waho kua whakatauria he taputapu matua me te whakatauranga tiaki IP55 me te ātete waikura taumata-C4 hei tu atu i te kohu tote nui me te haumākū nui. He pai tōna hoahoa kiato mō te wāhi iti e wātea ana i te takutai.

Wāhanga Whakakotahitanga Hurihuri Rokiroki-Whakaahua: Me te mana kua whakatauria o te 135 kW, e tautoko ana i te whakawhiti taumata-mirihēkona i waenga i ngā aratau here-pūnaha me ngā aratau waho-pūnaha, ā, kei roto hoki he pūmana MPPT tino whai hua kua hangaia hei whakarite i te whai huatanga whakaputa hiko tino pai o te pūnaha whakaahua-whakaahua.

Pūnaha Pūhiko Rino Phosphate (LiFePO₄): Ko te katoa o te kaha he 261 kWh, e whakamahi ana i ngā pūtau 314Ah. He roa te ora huringa me te haumaru teitei, e whakarato ana i te pūngao matua mō te mahi a te pūnaha i waho o te whatunga hiko.

Pūnaha Whakahaere Pāmahana Whakamatao-Wai: He waeine whakamatao-wai tino tika 5 kW mā te whakamahi i te hangarau PFPE. Ka mau tonu te rerekētanga pāmahana pūtau o te ≤3°C hei whakaroa i te ora o te pākahiko, me te iti o te whakamahinga-ake, kia pai ai mō ngā taiao pāmahana teitei o te rohe.

Pūnaha EMS Atamai: Ka aroturuki tonu i te whakaputa hiko, te rokiroki, me te whakamahinga; ka whakarerekē aunoa i ngā rautaki utu me te tuku hiko; ka tautoko i te aroturuki me te tiaki mamao; ā, ka arotau i te mahi ōhanga o te pūnaha.

Pūnaha Tiaki Ahi me te Haumaru: He pūnaha tinei ahi ā-pūwero taumata-pūkenga me ngā taputapu tiaki maha; he hoahoa ātete-pahū, ātete-haukū, me te ātete-waikura hei whakarite i te whakahaere haumaru o te pūnaha.

3. Nga Painga Kaupapa

Te Whakaurunga Tino, Te Whakatakotoranga Tere: Kua tāutahia ngā taputapu ki roto i ngā kāpata whakauru, kua rite mō te whakamahi tonu. He poto noa ngā huringa tāutanga me te whakatinanatanga, e tutuki ai ngā hiahia hiko ohorere i ngā wā tino pukumahi o te tūruhi takutai.

Pūnaha Hiko Haumaru, Pono, me te Tino Urutau: Ka whakatauhia katoatia ngā raruraru motuhanga hiko e te whakawhiti whatunga-here/kore-whatunga taumata-mira-hēkona; he pai te hoahoa whakamatao wai me te tiaki-teitei mō ngā āhuarangi moana, me ngā tiwhikete maha o te ao e whakarite ana i te mahi haumaru.

Atamai, Whai Hua, me te Whai Hua-Utu: Ka whakatairanga i te whakamahinga o te hiko PV matomato, ka whakaiti i ngā pire hiko mō ngā kaihokohoko me ngā utu pūngao ā-rohe; ka arotau te pūnaha EMS i ngā mahi, ka whakapoto i te huringa hokinga mai o te haumitanga.

Te Āhuatanga Ngāwari hei Whakatutuki i ngā Hiahia: Mā te hoahoa tauira ka taea te whakawhānui ngāwari i te kaha mā te tāpiri taputapu; ka tautoko i te hononga whakarara o ngā kāpata rokiroki hiko maha hei whakatutuki i ngā hiahia e tipu haere ana te whakapaunga hiko.

Kore-Tiaki, he iti hoki ngā utu whakahaere me te tiaki: Ka whakarite ngā taputapu taumata-ahumahi i te pono nui; he iti noa te tiaki e hiahiatia ana mō te pūnaha whakamatao wai porowhita-katia; ka tautoko i te aroturukitanga mamao, ka tino whakaiti i ngā utu whakahaere me te tiaki.