Kua piki haere te rongonui o ngā pūnaha photovoltaic (PV) hei puna pūngao pumau, ā, he mea whakahou anō hoki. Kua hangaia ēnei pūnaha hei huri i te hihi o te rā hei hiko, hei whakarato i tētahi huarahi ma, whai hua hoki hei whakakaha i ngā kāinga, ngā pakihi, tae atu ki ngā hapori katoa. Mā te mārama ki te mahi a ngā pūnaha photovoltaic ka āwhina i a tātou ki te mārama ki te hangarau kei muri i tēnei otinga pūngao auaha.
Ko te uho o tētahi pūnaha photovoltaic he panera rā, he maha ngā pūtau photovoltaic i hangaia mai i ngā rauemi semiconductor pērā i te silicon. Ina pā te hihi o te rā ki ēnei pūtau, ka whakaoho i ngā irahiko i roto i te rauemi, ka hangaia he iahiko hiko. Ka kiia tēnei tukanga ko te pānga photovoltaic, ā, koinei te pūtake mō te whakaputa hiko mai i ngā pūnaha photovoltaic.
Ko ngā panera rā e tāutahia ana i runga i ngā tuanui, i ngā wāhi tuwhera rānei e whiwhi ana i te nui o te hihi o te rā. I āta whakaarohia te whakatakotoranga me te koki o ngā panera kia pai ai te mimiti o te rā puta noa i te rā. Kia mimitia te rā, ka hurihia e ngā pūtau photovoltaic hei hiko hiko tika.
Heoi, ko te nuinga o ā mātou taputapu me te whatunga hiko tonu e rere ana i runga i te au hiko rerekē (AC). Koinei te wāhi e whai wāhi ai te inverter. Ko te mana DC i hangaia e ngā panera photovoltaic ka tukuna ki tētahi inverter, ka hurihia hei mana AC e tika ana mō te whakamahi i roto i ngā kāinga me ngā pakihi. I ētahi wā, ka taea te whakahoki i te hiko nui i hangaia e ngā pūnaha PV ki roto i te whatunga, ka taea ai te ine kupenga, ā, ka taea hoki te whakaiti i ngā utu pūngao.
Hei whakarite kia pono, kia whai hua hoki ngā pūnaha photovoltaic, kua whakauruhia ngā wāhanga maha pērā i ngā hanganga whakairi, ngā waea me ngā taputapu tiaki ki roto i te whakatakotoranga whānui. Ka mahi tahi ēnei wāhanga hei whakanui ake i te mahi me te roa o te ora o te pūnaha, kia taea ai e ia te tu atu ki ngā āhuatanga taiao me te whakarato i te whakaputanga hiko pumau.
Ko tētahi o ngā painga matua o ngā pūnaha photovoltaic ko tōna kaha ki te mahi mārire, ā, kāore e whakaputa tukunga. Nā tēnei ka waiho hei huarahi pai mō te taiao hei whakakapi i ngā pūtake hiko wahie pūngao tuku iho. Hei tāpiri, he iti noa te tiaki e hiahiatia ana e ngā pūnaha photovoltaic, ā, ko ngā panera e hiahiatia ana kia horoia i ētahi wā kia pai ai te mimiti o te rā.
Ka pāngia te whai huatanga o tētahi pūnaha photovoltaic e ngā āhuatanga pēnei i te kounga o ngā panera rā, te nui o te hihi o te rā e whiwhihia ana, me te hoahoa whānui o te pūnaha. Nā ngā whanaketanga o te hangarau photovoltaic kua piki ake te whai huatanga, ā, kua piki haere te whai huatanga o te pūngao rā mō ā tātou hiahia hiko.
Nā te hekenga o te utu o ngā pūnaha photovoltaic i ngā tau tata nei, me ngā whakatenatena a te kāwanatanga me ngā whakahokinga moni, kua ngāwari ake te uru atu ki te pūngao o te rā mō ngā kaipupuri whare me ngā pakihi. Ka whai wāhi tēnei ki te whānui o te whakamahinga o ngā pūnaha photovoltaic hei otinga pūngao whai hua, pumau hoki.
I te mea kei te piki haere tonu te hiahia mō te pūngao ma, e matapaetia ana ka ahu whakamua ake te whanaketanga o ngā pūnaha photovoltaic, ka hua ake he otinga whai hua me te utu iti. Ko ngā auahatanga i roto i te rokiroki pūngao, te whakaurunga whatunga atamai me te hangarau aroturuki pūngao rā e oati ana ki te whakapai ake i te mahi me te pono o ngā pūnaha photovoltaic, ka waiho hei wāhanga nui o tō tātou whenua pūngao.
He whakarāpopototanga noa iho, ka whakamahia e ngā pūnaha photovoltaic te kaha o te rā hei whakaputa hiko mā te pānga photovoltaic. Mā te huri i te kaha o te rā hei kaha ma, hei kaha whakahou, ka whakaratohia e ngā pūnaha photovoltaic he huarahi kē atu i ngā pūtake hiko tuku iho. Mā te mārama ki te mahi a ngā pūnaha photovoltaic ka āwhina i a tātou ki te kite i te kaha o te kaha o te rā ki te whakatutuki i ō tātou hiahia hiko o nāianei me ā muri ake nei.
Te wā tuku: Hui-tanguru-01-2024