Ko te pūoko hikohiko EL he momo taputapu e whakamahia ana hei kimi i te pūoko hikohiko (pūoko rā). E hangai ana ki te kaupapa hikohiko o te silicon tioata. Ko te hikohiko (el) he āhuatanga e tere ake ai te nekehanga o ngā kaikawe i roto i te Rārangi o ngā rauemi haurua-ira i raro i te mahi a te papa hiko, ka huri i tētahi wāhanga o te pūngao nekeneke hei pūngao hihi. Ka whakamahia e te pūoko hikohiko EL tēnei kaupapa hei hopu i te ahua tata-infrared o te silicon tioata mā te kāmera infrared teitei-taumira, ā, ka whiwhi i te ahua o te pūtau.
Ko te mahi matua o te pūoko whakaahua-hiko EL he kite tika i ngā hapa o te pūoko whakaahua-hiko, ko ngā tawhā ko te pakaru o te kuaha, te ngatata, te kongakonga, te kongakonga, te whakarewa parahi, te mata sintered, te matua pango, te pouaka reta, te whakaranu, te maramara iti te whai hua, te whakairo taha, te PID, te whakaiti, te whakaiti i te wāhi wera, me ētahi atu. Tērā pea ka pā ēnei hapa ki te mahi me te kounga o ngā pūoko whakaahua-hiko, ā, ki te kore e kitea, e whakatikahia i te wā tika, ka pā kino pea ki te whai hua me te pumau o te pūnaha whakaputa hiko o te rā katoa.
Haunga tōna āheinga ki te kite tika i ngā hapa o ngā panera PV, he maha atu anō ngā painga o te pūoko hiko EL o te panera PV. Hei tauira, he tino tika, he tino whai hua hoki, ka taea te kite wawe me te tika i te wāhi me te momo hapa. Hei tāpiri, he painga whakamātautau whakangaro kei te pūoko hiko EL, arā, kāore e kino te tinana ki te panera photovoltaic e whakamatautauria ana, e pāngia rānei tana mahi.
Ko ngā whakaahua whakamātautau EL kua whai mana koia ēnei:
Anei ētahi o ngā hapa noa o ngā panera photovoltaic:
Kua pakaru te pākahiko
(1). Ngā Take: i pakaru te panera o te pākahiko nā te kaha o waho i te wā e whakarewahia ana, e rongoatia ana rānei; i te pāmahana iti, kāore te panera o te pākahiko i whakamahanahia i mua, ā, i muri i te wā poto o te pāmahana teitei, ka puta te whānui, ka pakaru; He tino teitei te pāmahana o te pākahiko i te wā e whakarewahia ana te panera kotahi, e whakarewahia ana rānei te panera raupapa.
(2). Te pānga o te kōwae: ka whakaitihia te mana o te kōwae, ā, ka puta te pānga wera ina roa te wā e oma ai te kōwae, ka pā tika ki te mahi a te pākahiko tae noa ki te tahuna me te whakakorenga o te kōwae.
(3). Ngā mahi ārai: i te wā e whakarewahia ana, e tukatukahia ana rānei, kia kore ai e pāngia te pereti pākahiko e ngā kaha o waho, i te wā e whakarewahia ana te pereti pākahiko takitahi, takirua rānei, kia whakamahanahia ai, me tutuki te pāmahana mahi o te rino hiko i ngā whakaritenga hangarau o te tukanga whakaputa.
Kēti Pakaru
(1). Ngā āhuatanga o te whakaahua EL: mai i te whakaahua El, he rārangi poutū kei waenganui i ngā rārangi mata e rua, ā, he rārangi pōuri kei te rārangi mata matua o te pūtau. I taua wā anō, ko te ngoikore o te kaha o te mārama, te kore rānei e kanapa i te mata angiangi, ko ngā pūtau kāore i te hono te take matua.
(2). Ngā Take: Ko te take matua o te pakaru o te keti mata ko te pakaru o te keti mata me te ngaronga o te keti mata, ka kore e taea te hanga i te rārangi keti matua me te rārangi keti mata hei porowhita. I taua wā anō, kāore te whatunga i te paerewa mō te whakarewa, te tā papa pākahiko rānei, kāore i te pai te kounga o te tā mata, kāore rānei i te tika te whakatakoto i ngā tawhā tā mata, kāore i te ōrite te tapahi i te silicon, he hapa.
(3). Te pānga o te kōwae: ahakoa te whakaiti i te whai huatanga o te kōwae photovoltaic, kāore i te pai mō te kohikohi i te iahiko.
(4). Ngā mahi ārai: te whakatakoto i ngā tawhā tā mata e tika ana, te whakanoho i ngā rauemi mata, te whakatū i ngā tikanga whakahaere paerewa mata, te aroturukitanga wā-tūturu a te RS ka taea te whakaiti i te pakaru o te kuaha tā mata, i te wā kotahi ka taea te whakarite ki te mīhini tātari aunoa mō te aroturukitanga ipurangi.
He maramara pango
(1). Ngā āhuatanga whakaahua EL: i roto i te whakaahua EL, ka kitea ngā porowhita porowhita e tiaho haere ana mai i waenganui ki te taha o te pūtau. He mangu tetahi wāhanga o te pākahiko, ā, he ahua ngoikore, he kore rānei e kanapa te ahua o te whakaahua. Ka hangaia he wāhi matotoru whakakotahi, i roto i te take o te hiko, ka ahua pango te pokapū o te pākahiko.
(2). I roto i te tukanga whakatioatatanga o te tokotoko silicon, he hononga tika te tauwehenga teitei o te tokotoko silicon ki te wairewatanga o te hāora, ā, ka poke te rauemi silicon ki ngā taumata rerekē, ka huri te wāhanga o te pākahiko hei mangu. I taua wā anō, nā te whakapoto i te wā whakatōtika aronga, kāore i te teitei te tukunga wera huna me te taurite o te pikinga pāmahana o te rewa, ka tere ake te tere tipu o te tioata, ā, ko te tino take o te hapa nekehanga ā-roto ko te ahotea wera nui rawa.
(3). Pānga ki te wāhanga: i muri i te putanga mai o te maramara pango i roto i te wāhanga, ka pakaru te wera i te wā e oma ana mō te wā roa, ā, ina puta te āhua arawhata i te kōpiko āhuatanga o te wāhanga whakamātautau IV, ka heke te mana whakaputa o te wāhanga i te wā roa.
(4). Ngā mahi ārai: whakatikatikahia te tauwehenga toto nui me te wairewatanga o te hāora i roto i te tokotoko silicon kia kore ai e poke te rauemi silicon.
Maramara Pango Ara Poto (maramara pango kore-ara poto)
(1). Ngā āhuatanga whakaahua EL: ka puta mai tētahi, ētahi atu rānei o ngā pākahiko pango katoa i roto i ngā kōwae photovoltaic i tētahi wāhi.
(2). Ngā Take: te ara iahiko poto i waenga i ngā irahiko pai me te kino, te whakarewa whakamuri i waenga i ngā irahiko pai me te kino o te pouaka honohono diode, te hononga hapa me te whakarewa mariko i waenga i ngā irahiko pai me te kino, me ētahi atu, ngā waeine pūtau iti-pai whakauru, me ngā papa silicon kounga iti, ngā papa momo-N rānei e whakamahia hētia ana. Ko te korenga o ngā hononga PN tētahi o ngā take he mangu katoa te whakaahua EL.
(3). Te pānga o te wāhanga: ka tino pāngia te taunga whakakī me te mana putanga o te wāhanga. Ka whakaitihia te mana putanga o te kōwae PV katoa, ā, ka whakaitihia te mana mōrahi o te pihi āhuatanga IV.
(4). Ngā Whakatūpato: ina whakarewahia te pākahiko, ka waiho te tūhono ki te taha hei karo i ngā hononga tūhono i ngā pāmahana iti. I muri i te whakakikoruatanga o te huihuinga, tirohia mēnā kua whakarewahia te diode pouaka hononga, me te mēnā kua hē te whakarewanga o te waea mata.
I roto i te poto, he taputapu nui te taputapu kite hiko photovoltaic EL, ā, kei te piki haere te hiranga o tana mahi i roto i te pūnaha hiko o te rā. Ehara i te mea ka taea e ia te whakapai ake i te pai o te hurihanga hiko photoelectric, te whakaiti i te utu, te whakatairanga i te whanaketanga o te pūngao hou, engari ka whakarite hoki i te pumau me te whai huatanga o te pūnaha whakaputa hiko o te rā.
