He nui te hiko e pau ana i te pouaka whakamātao keke arumoni?

"E hia te nui o te pire hiko ā-marama e rere ana mō ngā haora 24 i te rā?" He maha ngā kaipupuri toa taro e manukanuka ana mō te whakapaunga hiko i muri i te hoko pouaka whakamātao keke arumoni. Ko ētahi e kī ana he "power hogs" ēnei, ko ētahi e kī ana he "iti ake te whakamahinga hiko i tērā i whakaarohia." I tēnei rā, ka whakamahia e mātou ngā raraunga tūturu me ngā tātari ngaio hei whakamārama i tēnei take, hei āwhina hoki i a koe ki te karo i ngā mahanga utu hiko!

Tuatahi, ko te whakatau matua: Ehara ngā pouaka whakamātao keke arumoni i te "taniwha hiahia hiko". Ko te toharite o te hiko e pau ana i ia rā kei waenga i te 2 ki te 5 kWh, arā, 15%-20% o te pire hiko o te whare tunu taro ia marama. Ko te nui tika e whakawhirinaki ana ki ēnei āhuatanga matua e toru—ina koa ko te mea whakamutunga, e kore nei e arohia e te tini.

I. Te Whakamahinga Hiko Tuturu mā te Tauira: Ko ngā Raraunga te Kōrero mōna ake, Kāore he Whakamārama

E pā tika ana te whakamahinga hiko ki te rahi o te kāpata me te tikanga whakamatao. Kua kohikohia e mātou ngā raraunga whakamātautau tūturu mō ngā tauira rongonui o te tau 2025—tirohia te whakatairite kia mārama ai:

He whakamaumahara matua: Ka nui ake te hiko e pau ana i ngā tauira hau-whakamatao i te 10%-20% i ngā tauira e whakamatao tika ana, engari kāore e taea te whakarewa ā-ringa—he pai mō ngā toa tunu kai pukumahi. Ka penapena hiko ngā waeine e whakamatao tika ana, engari ka nui ake te hiko e pau ana i ngā paparanga huka neke atu i te 5mm.

II. He aha te rerekētanga nui o te whakapaunga hiko? 3 Ngā Taurangi Matua

Haunga te tauira tonu, ko ngā taipitopito whakamahinga o ia rā ngā "kaipatu huna" o te whakapaunga hiko:

1. Tikanga Whakamatao: Whakamatao-Hau vs. Whakamatao-Tika – Kōwhiria te Matau hei Penapena i te Haurua

Koinei te mea matua e pā ana ki te whakapaunga hiko. Ka whakamahia e ngā tauira hau-whakamatao he pā hau hei tohanga i te hauhautanga, kia ōrite ai te pāmahana me te whakarewa aunoa, engari ka pau te hiko tāpiri i te mahi a te pā hau. Ka whakawhirinaki te whakamatao tika ki te whakawhiti hiko taiao, ka whakakore i te whakamahinga pūngao tāpiri engari ka ngawari ki te hanga hukapapa—ka whakaitihia te pai o te whakamatao e ngā paparanga huka matotoru. He māmā noa iho: Mena he iti te tahua, ā, ka taea e koe te whakarewa ā-ringa, whiriwhiria te whakamatao tika. Mō te whakahaere ngāwari, whiriwhiria ngā tauira hau-whakamatao, me te whakatairanga i ngā momo kaitahuri (20%-30% te nui ake o te penapena pūngao i ngā tauira auau-pūmau).

2. Ngā Āhuatanga Whakamahi: Ko ēnei Mahi te Mea e Pau ai te Pūngao Nui rawa atu

• Auautanga o te whakatuwheratanga o ngā tatau: Ka nui te ngaronga o te hau makariri i te whakatuwheratanga pinepine o ngā tatau, ka piki ake te whakapaunga hiko mā te 30%-50%. Whakaarohia te whakairi i ngā whakamaharatanga "Whakatuwhera iti ake, tiki tere atu" me te akiaki i ngā kaimahi ki te tiki i ngā taonga i roto i ngā puranga.
• Tautuhinga Pāmahana: Ko te pāmahana tino pai mō te tiaki keke ko te 5-8°C. Mēnā ka whakatakotoria ki te 2°C, ka moumou te 1-2 kWh/rā tāpiri—kāore rawa he take.
• Te Whakatakotoranga: Mā te whakanoho tata ki ngā pūtake wera (ngā oumu, ngā matapihi) ka kaha ake te mahi a te pūwero. Ia pikinga 1°C o te pāmahana taiao ka piki ake te whakapaunga hiko mā te 5%. Waiho kia 10cm te iti rawa o te āputa i runga ake me ngā taha e rua hei whakamarara i te wera.

3. Whakatauranga Whai Hua Pūngao: Rerekētanga Nui i waenga i te Taumata 1 me te Taumata 5

E ai ki te Paerewa Whai Hua o te Pūngao mō ngā Taputapu Whakamatao Tauhokohoko 2025, ko te whakatauranga o ngā kāpata whakaaturanga keke mai i te Tau 1 ki te Tau 5. E penapena ana ngā tauira Tau 1 i te 1-2 kWh ia rā, ki te whakataurite ki te Tau 5. Hei tauira, ko te Haier LC-92LH9EY1 (Tau 1) e penapena ana i te 1.2 kWh noa iho ia rā, ko ētahi tauira Tau 5 o ētahi waitohu motuhake he rite te kaha ka neke ake i te 3 kWh ia rā—ka hua ake he rau tāra i roto i ngā penapena hiko ia tau.

III. 3 Ngā Tohutohu Penapena Pūngao Me Mōhio: Penapena kia Rahi mō te Pouaka Whakamātao Iti i roto i te Haurua Tau

Kaua e manukanuka ki te whakapaunga hiko, engari me whakahaere wawe. E whai hua ana ēnei tikanga kua whakamātauhia:

1. Whakatairangahia te hangarau whai hua pūngao Taumata 1 + hangarau whakawhiti hiko: Ahakoa he 5%-10% teitei ake ngā utu tīmatanga, ka whakahokia mai e koe te haumitanga i roto i ngā marama e ono mā te penapena hiko. Hei tauira, ka whakamahia e te raupapa NW-R a Nenwell ngā pūwhakaora hiko Embraco, ka penapenahia te 0.8 kWh ia rā ki te whakataurite ki ngā tauira paerewa—he rite ki te 292 kWh ia tau.
2. Kaua e wareware ki te tiaki auau: Whakarewahia ia marama (ina iti iho i te 5mm te paparanga huka) ka horoia te puehu whakapūmau hei whakaiti i te whakapaunga hiko mā te 15%. Mena ka kohu ngā tatau karāhe, tirohia ngā rīpene hiri—ka taea e ngā turuturu hau te whakanui ake i te whakapaunga hiko mā te 20%.
3. Whakamahia te "Aratau Pō": Mō ngā toa iti e kati ana i te pō, whakahohehia te aratau pō (e wātea ana i ētahi tauira) taupokina rānei te kāpata ki te ārai pō hei whakaiti i te ngaronga o te hau makariri, ka penapena i te 0.5–1 kWh ia rā.

IV. Te Whakamahinga Mana Whakahaere: Ko te Kōwhiri me te Whakamahi Tika te Mea Matua

Ka taea te whakahaere i te whakamahinga hiko o ngā pouaka whakamātao keke arumoni: Ko ngā toa iti e whakamahi ana i tētahi kāpata hau whakamatao hiko-hauora 1.2-mita te roa, tata ki te 36 yuan ia marama (0.6 yuan/kWh); ko ngā toa waenga e whakamahi ana i ngā kāpata tatau-rua e rua, tata ki te 300 yuan ia marama; ka taea hoki e ngā toa mekameka nui te pupuri i ngā utu whakamatao mō ia toa i raro i te 1000 yuan mā te whakamahi i ngā tauira penapena-pūngao me te piri ki ngā tikanga whakahaere paerewa. Engari i te aro nui ki ngā "taumata penapena-pūngao," me whakarite kia hokona ngā waeine penapena-pūngao Tau 1 me ngā pūwero hurihuri me te pupuri tika i a rātou i te wā e whakamahia ana. Heoi anō, ki te whakatauritea ki ēnei utu hiko, he nui ake te whakapaunga o ngā mate mai i te tiakitanga keke hē.