Ko te iti ake o te utu mō te waeine photovoltaic, ko te iti ake o te utu haumitanga mō te teihana hiko photovoltaic, ā, i roto i te ariā, he nui ake te hua, engari kāore i te pērā te āhua o te ao tūturu. Nā te whakaurunga o ngā waeine photovoltaic ki roto i te taiepa me te taiapa o Ūropi, he maha ngā teihana hiko photovoltaic kua pirau kē.
Ko te uara o te umanga hanga photovoltaic, ko te mea whakamutunga ko te tipu hiko photovoltaic, koinei anake te momo moni. Ko ngā rawa o te tipu hiko photovoltaic he nui ake te uara, ko te umanga hanga photovoltaic he nui ake te uara, ā, ko te ritenga kē. Nō reira, ko te tauine kaha hou kua tāutahia, ka whakatau i te pikinga me te hekenga o te umanga hanga photovoltaic me te memeha.
Ko ngā kōwae PV, ngā inverters, ngā whāriki, me ētahi atu, ka taea anake te whakatau i te utu taputapu o te tipu hiko PV, engari kāore e taea te whakatau i te uara o te tipu hiko PV. Ko te whakatau tuturu o te uara o ngā rawa tipu hiko PV, te āhua nei he mea matua noa iho, arā, ko te utu o te hiko.
He utu tika te hiko, he whai hua, he teitei te hokinga mai o ngā haumitanga o ngā tipu hiko PV, ka piki ake ngā rā hanga PV. Engari, he iti te utu o ngā taripa whāngai PV, he taripa kino rānei, ka noho te tipu hiko PV hei rawa koretake, kāore he tangata e aro atu ana, he rawa para.
Ināianei, kei te puta he āhuatanga rerekē i te mākete o roto: kei te noho hei rawa para kore rongonui ngā tipu hiko PV.
Nā te mea kua nui rawa ngā tipu hiko PV kua hangaia e tātou? Kua nekehia rānei te tiihi a ētahi atu e te hiko PV?
Mō tēnei raruraru, ka tātarihia e mātou:
1. i tino heke te utu whāngai, ā, ka ngaro te uara haumi o ngā tipu hiko photovoltaic
Ka puta he haumitanga, ā, ka tangohia. He maha ngā umanga tūmataiti e whakawhiti ana i te teihana hiko photovoltaic, he maha kei te tangohia te tauira pakihi "whakawhanake hurihuri, hei wāhanga o te pupuri". Heoi, ko te hokonga tata nei o ngā rawa tipu hiko photovoltaic, ehara i te mea nā tēnei take, engari ko te hokinga mai o te haumitanga tipu hiko photovoltaic ka puta ake te koretake.
2. te kore pumau o te kaupapa here, ka hua ake te koretake o ngā whiwhinga moni
Ko ngā umanga hiko photovoltaic o nāianei e anga atu ana ki te wero o te whakahaere i a rātou anō me te āwhina i a rātou anō, inā koa i roto i te tukanga whakatairanga i te whakaputanga me ngā here utu. Ahakoa te whakataetae nui i roto i te mākete, ko te hononga hokohoko mākete o te whakaputanga hiko PV i whakawhāiti noa i te whakaputanga (arā, te here i te urunga ki te Ipurangi), engari kāore i te whakatinanatanga o ngā here utu. Haunga te whakataetae nui, ko te whakatinanatanga ngoikore o ngā tikanga me ngā kaupapa here te pūtake o te raruraru.
He mea nui ngā tumanakohanga kaupapa here pumau mō ngā tipu hiko PV. Me whakaiti i ngā whakarerekētanga kaupapa here maha, ā, me whakatakoto ngā kaupapa here utu whāngai pumau mō te wā roa me ngā mahere whakawhanake pūngao hou kia mārama ai ngā aratohu kaupapa here me te whakarei ake i te whakapono o ngā kaipupuri moni. I tēnei wā, kei te āwangawanga ngā kaipupuri moni o ngā tipu hiko mō te koretake o ngā hokinga mai ka puta mai i te whakahoutanga o te mākete hiko.
Ahakoa ngā wero, kei reira tonu ngā ture e tautoko ana i te whakatairanga i te whanaketanga me te whakamahinga o te pūngao hou, me te hiahia kia whakapiki ake i te ōwehenga o te whakamahinga pūngao kore-pūmua, me te whakaū i te kawenga o ngā rōpū katoa mō te whakamahinga. Mā tēnei, ka āwhina i te whakamahinga pumau o te whakaputanga o ngā teihana hiko PV, ka whakaiti i te mōrearea o te moni whiwhi, ā, ka whakarei ake i te pumau o te whakahaere o ngā teihana hiko.
3. ka aukatihia te whanaketanga o ngā kaha whakaputa e ngā whanaungatanga whakaputa photovoltaic
Mā te tikanga mākete tino tika, me ngā whanaungatanga whakaputa hauora, ka taea te whakatairanga i te ahunga whakamua o te hua i roto i te mara o te pūngao whakahou. Hei tauira, mā te whakatū whakataetae tika i roto i te mākete hiko, te mākete hokohoko waro, me ētahi atu, ka taea te whakarato i ngā tohu utu whaitake me te wāhi mākete mō te pūngao whakahou, ā, ka akiaki i ngā umanga PV ki te whakanui ake i te haumi R&D, te whakawhānui ake i te whakaputanga, me te tauine haumi.
Engari, ko te tikanga mākete kāore i tino tika, ko ngā whanaungatanga whakaputa whakamuri, ka aukati hoki i te whanaketanga o te photovoltaic. Ko tēnei kounga hou o ngā kaha whakaputa, pērā i ngā here urunga mākete, te whakahaere utu, ngā tikanga kaupapa here, ngā hapa ā-tinana, me ētahi atu, ka arahi pea ki te kore e ranea ngā akiaki mō te auahatanga umanga, me te koretake o te tohatoha rauemi.
Heoi, i te mutunga, ko te hua ka whakatau i ngā whanaungatanga o te whakaputanga. Mā te whanaketanga o te hangarau pūngao hou, ka whakapai ake i te whai huatanga o te whakaputa me te whakamahinga pūngao, pērā i te whakamahinga o te hangarau rokiroki pūngao, ka taea te whakatau pai i te wā poto me te kore pumau o te whakaputa hiko pūngao hou, ka taea e te pūngao hou te whai urunga pumau ake ki te whatunga hiko, me te whai wāhi atu ki ngā tauhokohoko mākete, kia huri ai, kia hanga anō ai te tohatoha taketake o ngā painga i waenga i ngā kaitākaro mākete rerekē: ngā umanga whatunga hiko, ngā umanga whakaputa hiko, ngā umanga rokiroki pūngao, me ngā kaiwhakamahi hiko me ētahi atu.
