Pūhiko hiko-rākua wehea ngā teihana hiko kingā pūnaha kore-whatunga (motuhake)me ngā pūnaha hono-pūnaha, ā, inaianei ka kōrero atu ahau ki a koe te rerekētanga i waenga i ngā mea e rua: Ina whiriwhiri ngā kaiwhakamahi ki te tāuta i ngā teihana hiko photovoltaic rā, me whakaū tuatahi rātou i te whakamahinga o ngā teihana hiko photovoltaic rā kore-pūnaha, ngā teihana hiko photovoltaic rā hono-pūnaha rānei, kāore i te tino ōrite te whakamahinga o ngā mahi e rua, he pono, kāore i te ōrite te hanganga o ngā teihana hiko photovoltaic rā, he tino rerekē hoki te utu.
(1)I waho o te whatungaKo te teihana hiko photovoltaic solar, e mōhiotia ana ko te teihana hiko photovoltaic motuhake, he pūnaha kāore e whakawhirinaki ki te whatunga hiko, ā, e mahi motuhake ana. Ko te nuinga o te mea he mea tito mai i ngā panera hiko solar photovoltaic, ngā pākahiko rokiroki hiko, ngā kaiwhakahaere utu me te tuku, ngā inverters me ētahi atu wāhanga. Ko te hiko e tukuna ana e te panera whakaputa hiko solar photovoltaic ka rere tika ki roto i te pākahiko ka rongoa. Ina hiahiatia hei tuku hiko, ka rere te au tika i roto i te pākahiko mā roto i te inverter ka hurihia hei au hurihuri 220V, he huringa auau o te tukanga utu me te tuku. He whānui te whakamahinga o tēnei momo teihana hiko solar photovoltaic nā te mea kāore e herea e te rohe. Ka taea te tāuta me te whakamahi i ngā wāhi katoa e whiti ana te rā. Nō reira, he tino pai mō ngā wāhi tawhiti kāore he whatunga hiko, ngā moutere motuhake, ngā poti hī ika, ngā turanga whakatipuranga o waho, ā, ka taea hoki te whakamahi hei taputapu whakaputa hiko ohorere i ngā wāhi e maha ana te motuhanga hiko.
Ko ngā teihana hiko pūngao rā photovoltaic waho-pūnaha e 30-50% o te utu o te pūnaha whakaputa hiko nā te mea me whakauru he pākahiko ki roto. Ā, ko te roanga o te ora o te pākahiko he 3-5 tau, ā, i muri i tēnā me whakakapi, ka piki ake te utu whakamahi. I te taha ōhanga, he uaua ki te whiwhi i te whānuitanga o te whakatairanga me te whakamahinga, nō reira kāore e pai mō te whakamahi i ngā wāhi e watea ana te hiko.
Heoi, he kaha te whakamahinga mō ngā whare i ngā wāhi kāore he whatunga hiko, he motumotu pinepine rānei. Hei whakaoti rapanga rama ina motumotu te hiko, ka taea e koe te whakamahi i ngā rama penapena hiko DC, he tino whai hua. Nō reira, ko ngā teihana hiko solar photovoltaic kāore i te whatunga he mea hanga motuhake mō ngā wāhi kāore he whatunga hiko, ngā wāhi rānei e motumotu pinepine ana te hiko.
(2)Hononga-pūnahaKo te tikanga o te teihana hiko pūngao-rā photovoltaic me hono atu ki te whatunga hiko tūmatanui, arā, ko te teihana hiko pūngao-rā photovoltaic, te whatunga hiko whare me te whatunga hiko tūmatanui e hono tahi ana. He pūnaha hiko pūngao-rā photovoltaic tēnei me whakawhirinaki ki te whatunga hiko o nāianei hei whakahaere. Ko te nuinga o te mea he papa hiko pūngao-rā photovoltaic me te inverter, he papa hiko pūngao-rā photovoltaic ka hurihia tika ki te 220V-380V e te inverter.
Ka whakamahia hoki te au hurihuri hei whakakaha i ngā taputapu o te whare. Ina nui ake te hiko e whakaputaina ana e ngā tipu hiko pūngao o te tuanui i tā ngā taputapu e whakamahia ana, ka tukuna te toenga ki te whatunga tūmatanui. Ina kore e taea e te putanga o te teihana hiko photovoltaic o te kāinga te whakatutuki i ngā hiahia o ngā taputapu o te whare, ka whakakīhia aunoa mai i te whatunga. Ka whakahaeretia te tukanga katoa me te mohio, me te kore he pana a te tangata ki te whakaweto, ki te whakaweto rānei.
Mena kei te hiahia koe ki tēnei hua, pāwhiritia te kokonga matau o raro, ka whakapā atu mātou ki a koe i te wā e taea ai.
Wā tuku: Maehe-03-2023