Nā te rautaki ā-motu me te tautoko kaupapa here mō ngā pūtake hiko hou, kua tino piri te ariā o te hiko matomato ki roto i ngā hinengaro o te tangata. Nā te whanaketanga hangarau me te hekenga o ngā utu tāutanga kua piki ake te tokomaha o te hunga e tāuta ana i ngā pūnaha PV solar ki runga i ō rātou tuanui. Haunga ngā painga taiao, he tokomaha e aro nui ana ki ngā hokinga pūtea o ngā pūnaha PV whare. Ka arotahi tēnei matapakinga ki ngā āhuatanga e awe ana i te moni whiwhi mai i ngā tipu hiko PV tohatoha whare.
He maha ngā kaipupuri whare me ngā pūnaha PV e kī ana kāore te whakaputanga hiko i te tino whai hua e ai ki te whakaaro, he maha ngā wā nā te rerekētanga mai i te koki honga tino pai. Hei tauira, i Shanghai (te whānui 31 nekehanga), ki te tāutahia ngā panera PV ki te koki 23-tohu kaua ki te 31 nekehanga tino pai, ka tino whakaitihia te whai huatanga?
Te Pūrākau mō te Koki Honga Tino Pai
Ko te mea e kīia nei ko te koki honga tino pai, e whakanui ana i te whiwhinga hihi o te rā, ka pā ki te whai huatanga o te PV. Heoi, i roto i te mahi, ehara i te mea koinei anake te mea e whakatau ana. Ka rerekē haere te koki tino pai, ā, he tino rerekē ngā taiao tāutanga. Ahakoa ka tāutahia ki te koki tino pai, ka rerekē pea ngā moni whiwhi.
Ahakoa te pānga o te koki honga ki te whai huatanga, he iti noa iho te pānga. Ko te tikanga, ka whiriwhiria e ngā kamupene tāuta he koki e tika ana i runga i ngā whakaaro whānui. Hei tauira, i Shanghai (31 nekehanga ki te raki), ka whakaatuhia e ngā whakatauira ngā ngaronga whai huatanga i ngā koki rerekē: 5 nekehanga (3.6%), 15 nekehanga (0.8%), 25 nekehanga (0%), 30 nekehanga (0.5%), me te 40 nekehanga (2.7%). Nō reira, he mea whakaaetia ngā koki i waenga i te 15 me te 35 nekehanga. Mā te whakatairanga i tētahi hua whai hua iti i runga i te utu o te nui o te wāhi ka whakaiti pea i ngā painga whānui.
Ngā Take Matua e Pā Ana ki te Whiwhinga Moni
I te mea he iti noa te pānga o te koki honga, he nui ake te pānga o ētahi atu āhuatanga ki te whakaputa moni whiwhi.
1. Haumaru
He mea nui te haumaru; ki te kore, kāore he take mō te kōrero mō te moni whiwhi. Tērā pea ka tāutahia ngā pūnaha PV kāinga ki runga i ngā tuanui mai i te rua ki te toru tekau papa te teitei. Ka taea e te hoahoa ngoikore te arahi ki ngā tūponotanga haumaru nui.
Ngā Whakaaro Hoahoa: Ko te whai i te koki whakarara pai rawa atu me whai pea i ngā whāriki teitei, ka nui ake ngā tono hanganga mō te tuanui. Ehara i te mea onge ngā pakaru hanganga.
Te Tiaki: He mea nui te urunga tika ki te tiaki. Ka kapi katoa te tuanui i ētahi whakaurunga, ā, ka uaua te tiaki. He mea nui te horoi auau, nā te mea ahakoa ngā arai iti pēnei i te paru manu ka pā kino ki te mahi.
2. Te atarangi
He hē te whakaaro hē, arā, kāore he pānga o te iti o te atarangi. Ahakoa he iti noa te atarangi, ka taea e te pūnaha PV te hekenga o te whai huatanga mā te 10%, te kino rānei ki te pūnaha PV, ā, ka pā tika ki te moni whiwhi.
3. Te Whakatakotoranga
Ko te nuinga o ngā whare e anga ana ki te raki-tonga, engari he maha hoki e anga ana ki te rawhiti-uru, ā, he maha ngā tuanui e kitea ana. Mō te moni whiwhi pai, kaua e tāuta i ngā panera ki te taha rawhiti, ki te hauauru, ki te raki rānei. Ko ngā panera e anga ana ki te tonga, ko ērā rānei e peka ke ana i te 15 nekehanga pea te pai ake.
Whakamutunga
Kāore i te tino hira te koki honga i tērā e whakaponohia whānuitia ana. Ko te haumaru, te whakamahinga o te rohe papa, me ngā āhuatanga taiao te mea nui rawa atu ki te moni whiwhi. Mā te hoahoa i tētahi pūnaha PV e whai whakaaro ana ki ēnei āhuatanga ka nui ake ngā hua.
