Ko te otinga hiko māmā rawa atu i waho o te whatunga hiko e wātea ana i ēnei rā ko ngā otinga pūhiko rā me te pākahiko mono-ā-ringa, inā koa ko ngā ipu pūhiko rā pūkoro kei roto katoa i te kete kotahi.
He aha te mea e "Māmā ai" te Otinga Hiko i Waho o te Ipurangi?
Titiro mai, kāore i te ōrite te hanganga o ngā otinga katoa i waho o te whatunga hiko. Ahakoa e hiahia ana ētahi otinga ki te tāuta me te hangarau mō ngā wiki, ko ētahi he otinga mono-ā-ringa e kore rawa e hiahiatia he wā whakatū.
Ko te mea e māmā ai te otinga i waho o te whatunga hiko ko:
- Kāore e hiahiatia he nui o te tāutanga (kāore he raruraru waea me te hangarau)
- Kei roto i te kete kotahi ngā mea katoa (kāore he pākahiko motuhake, he inverter, me ngā waeine papa rā)
- Ka taea te whakawhanui (mēnā ka rerekē ō hiahia pūngao)
- He iti ngā whakaritenga tiaki
- Ka taea te whakatinana wawe (ngā hāora, ehara i te wiki)
Kāore e ranea te otinga tuku iho i te iti rawa e rua o ēnei wāhanga.
Te Whakataurite i ngā Kōwhiringa Hiko Noa i Waho o te Whatunga
Anei tētahi whakatairite poto o ngā otinga hiko waho-pūnaha noa:
| Momo Rongoā | Wā Tatūnga | Pūkenga Hangarau e Hiahiatia ana | Whakatikatika | tika | Best For |
|---|---|---|---|---|---|
| Kaihauturu Diesel | Tino Tere | iti | Tino Hāngai | wawaenga | Tārua poto |
| Pūnaha Rā DIY | pōturi | Tino Hāngai | wawaenga | Tino Hāngai | Nga kaiwhakamahi mohio |
| Pūhiko Pūngao Rā (Kawe) | tata | Tino Rawa | iti | wawaenga | Nga uta iti |
| Pukoro Ipu Solar | tata | Tino Rawa | iti | Nui rawa | Ngā wāhi ahumahi me ngā wāhi tūmatanui |
E ai ki ngā wheako, ko te nuinga o ngā kaiwhakamahi ka tīmata ki te whakaputa hiko tīhiera nā te mea he ngāwari te whakatū engari ka tere te riri i ngā utu me te haruru tonu. He tino ātaahua hoki ngā pūnaha hiko rā DIY tae noa ki te uaua o te tāutanga.
He aha ngā Ipu Pūngao Hikoi te Otinga Māmā Rawa
I ngā tau kua taha ake nei, kua puta ake ngā pūnaha ipu hiko pūngao hei huarahi māmā ki te whiwhi hiko kore-pūnaha. Ko te tikanga, he pūnaha kua oti te hanga i mua, arā, ko:
- Paewhiri solar ka taea
- Pūnaha rokiroki pākahiko (LiFePO4)
- Pūnaha hurihuri me te pūnaha whakahaere
- Ngā atanga putanga mono me te purei
Painga Tino
- Kāore he hiahia mō te hangarau i te papaanga
Kua whirihorahia ngā mea katoa – kāore he take ki te tīpako i ngā wāhanga, ki te manukanuka rānei mō te hoahoa. - Te hora tere
Ka taea te whakatinana i te nuinga o ngā pūnaha i roto i ētahi haora i muri i te tukunga. - Pūnaha katoa-i-kotahi
Kāore he hiahia ki te hoko motuhake i ia waahanga. - Ka taea te kawe
Ka tāutahia ngā pūnaha ki roto i ngā ipu kaipuke. - Ārai i te huarere
Ka tiakina ngā wāhanga katoa mai i ngā āhuatanga o te rangi.
Nga Take Whakamahi-Ao Tuturu
E ai ki aku wheako ki ngā kaupapa waho-whatunga hiko, ko te huringa nui ko ngā kaupapa arumoni/mamao.
Take 1: Te Wāhi Hanga i te Rohe Tūmatanui
I hiahiatia e te kaiwhakatū he hiko mō ngā taputapu me te tari.
Otinga o muaNgā Kaihanga Hiko Tīhiera
Raruraru: Te Whakahaere Wahie, Te Utu Whakahaere Teitei, Te Wā Whakamutu
Otinga o NāianeiIpu Pūhiko Pūhiko
paingaKāore he utu wahie, kāore he amuamu haruru, ka utua te pūnaha i roto i te iti iho i te 2 tau
Take 2: Te Whakatakotoranga Hiko Āwhati
Ina tae ki te āwhina i ngā āhuatanga ohorere, he mea nui te wā.
Kei te whakamahia ngā ipu pūngao rā nekeneke nā te mea:
- Ka tere te tuku ki te wāhi
- Kāore he mekameka tuku wahie e hiahiatia ana
- Te tuku hiko tonu
Kia pehea te nui o te mana e hiahiatia ana e koe?
Ko te otinga māmā rawa atu hoki e whakawhirinaki ana ki te whakatika i tēnei wāhanga.
Anei tētahi aratohu taketake:
| Momo Tono Tono | Te Whakamahinga Pūngao o ia Rā | Rahi Pūnaha Manakohia |
|---|---|---|
| Kāpata iti | 3–5 kWh | Pūnaha rā kawe |
| Kāinga pāmu / kāinga tuawhenua | 10–20 kWh | Pūnaha solar ranu |
| Papaanga hanga | 50–200 kWh | Pūnaha ipu pūngao rā |
| Te mahi ahumahi | 200+ kWh | BESS ipu nui |
He maha ngā tāngata e whakaiti ana i te nui o te pūngao e hiahiatia ana e rātou. He mea whakarihariha te pūnaha iti rawa, ahakoa he ngāwari te whakatū.
Ngā Wāhanga Matua e Whakamāramahia ana (He Kupu Māmā)
Ahakoa kua kitea e mātou he māmā ake te whakatū i tētahi pūnaha hiko o te rā mā te whakamahi i tētahi ipu hiko o te rā nekeneke, he mea āwhina tonu te mōhio ki ia wāhanga.
- Panui PanuiKa hopukina e ēnei te hihi o te rā, ā, ka whakaputa hiko
- Te Puru HokoKa rongoa ēnei i te pūngao hei whakamahi ina kore te rā e whiti ana
- Pūwhakawhiti (PCS)Ka hurihia e ēnei te mana DC ki te mana ka taea te whakamahi
- Pūnaha Whakahaere Pūngao (EMS): Ka whakahaere, ka arotau hoki ēnei i te putanga hiko
Kua whakauruhia kētia ēnei wāhanga e toru ki roto i tētahi pūnaha ipu pūngao rā nekeneke, koia te take he tino māmā ake te whakatū.
Te Hiranga o ngā Pūhiko LiFePO4
Ko ngā pākahiko LiFePO4 te whiringa tūturu i roto i ngā whirihoranga kore-whatunga hou—ā, he take pai anō hoki:
- Roa te mau: tae atu ki te 4000-6000 huringa utu.
- He tino haumaru ki te whakataurite ki ētahi atu matū kei roto i te lithium.
- Ātete ki ngā pāmahana tino nui.
Ko te tikanga he iti ake te tiaki me te whakakapinga mō te wā roa.
Ina Kāore e Rawa te Pūnaha Whakaputa Pūngao Rā Māmā
He pai rawa te whiriwhiri i tētahi mīhini hiko pūngao-rā mō ngā mahi iti. He watea, ā, ka taea te whakatutuki i ngā hiahia pūngao iti. Heoi, i te pikinga ake o ngā hiahia pūngao, ka iti haere te whai huatanga o te mīhini hiko pūngao-rā nā ēnei e whai ake nei:
- Kāore e taea e ia te whakahaere i ngā mahi taumaha.
- Kāore e taea e ia te tautoko i ngā hiahia pūngao o ngā whare maha.
- Kāore e taea e ia te whakarato i te mana pumau.
Koinei te wā e hiahiatia ana te pūnaha ipu.
Tohutohu Whaihua i mua i tō Whakatau
Ki te hiahia koe ki te pūnaha kore-whatunga māmā rawa atu, whakaarohia ēnei e whai ake nei:
- Me ahu mai ngā whakaritenga pūngao i ngā meka, kaua i ngā whakapae noa iho.
- Ehara i te mea pai i ngā wā katoa te hoahoa rawa i te pūnaha e koe anō.
- Me whai whakaaro tonu ki te nekenekehanga me te whānui.
- Me whai whakaaro tonu ki te utu o te mana whakahaere.
He ngāwari te mau ki te pūnaha iti te utu, ā, ka whakakapia i roto i te tau e whai ake nei.
Whakaaro whakamutunga
Ehara i te mea ko te ngāwari o te pūnaha anake te mea nui, engari ko te whakaurunga hoki.
Koinei te take e piki haere ana te rongonui o ngā ipu hiko pūngao hiko pūkoro.
Ka tukuna e ia te māmā e hiahiatia ana hei whakakore i ngā wero hangarau e pā ana ki ngā pūnaha kore-whatunga.
He pono rawa tēnei i tēnei ao o nāianei, ina hoki ka nui haere te hiranga o te mana motuhake ki te whakamahi i te pūngao i ia rā, i ia rā.