Ka taea te huri tika i te kaha o te mārama o te rā hei hiko mā te whakamahi i ngā pūtau photovoltaic o te rā, e mōhiotia ana ko ngā pūtau photovoltaic. Ka honoa ngā pūtau solar i roto i ngā huarahi motuhake hei hanga i ngā kōwae photovoltaic, kua hangaia hei whakatutuki i ētahi whakaritenga tono e pā ana ki te mana putanga whakatauranga me te ngaohiko putanga. Ka rerekē te rahi o ngā rarangi e hanga ana i te kōwae solar, i runga i te rahi o te tipu hiko photovoltaic.
Mā ngā tukanga whakakikorua korehau matatau me te whakarewa pāorooro ka roa te ora o ngā kōwae photovoltaic, e whakamahi ana i ngā pūtau photovoltaic silicon mono crystalline, poly crystalline rānei, te karāhe whakamaroke kaha-whakawhiti, me te anga konumohe ātete-waikura, me ētahi atu rauemi.
Ka taea e koe te kōrero mai i ngā momo maha o ngā pūtau rā?
1. Ko ngā pūtau rā honohono ōrite, ngā pūtau rā honohono rerekē, me ngā pūtau rā Schottky, he whakarōpūtanga katoa ēnei i runga i te hanganga.
2. Ka taea te whakarōpū i ngā pūtau rā i hangaia mai i ngā rauemi rerekē ki ngā momo maha, tae atu ki te silicon, ngā pūhui waro, te kirihou, te nanocrystalline kua whakaaweawetia, te semiconductor pūhui kore-waro, me ngā pūtau rā pūhui waro.
3. Ka taea te whakarōpū i ngā pūtau rā tuku iho me ngā pūtau rā whakahihiri i runga i te tikanga hurihanga whakaahua-hiko.
E ai ki te whakarōpūtanga momo, e whā ngā momo pūtau photovoltaic: te silicon amorphous, te silicon polycrystalline, te copper indium selenide, te gallium arsenide, me te silicon monocrystalline.
Ngā pūtau rā i hangaia ki te silicon monocrystalline
Ko te auahatanga hou rawa atu i roto i te hangarau pūtau photovoltaic, ko ngā pūtau silicon monocrystalline te mea e tuku ana i te huinga pai rawa atu o te rahi, te whai huatanga, me te roa o te ora. Ko te whai huatanga hurihanga toharite o ngā pūtau photovoltaic silicon monocrystalline i Haina kua eke ki te 16.5%, me te whai huatanga mōrahi taiwhanga neke atu i te 24.7%. Ko ngā rauemi mata mō ēnei pūtau solar he tokotoko silicon me te taumata parakore o te 99.9999% me te nui o te silicon monocrystalline.
Ngā pūtau photovoltaic silicon mārama
Ko tētahi momo pūtau rā ko te pūtau photovoltaic silicon polycrystalline. Kua tino heke ngā utu hanga nā te whakakapinga o te rauemi silicon polycrystalline mō te tukanga tuhi o te silicon monocrystalline, ā, kua tino heke te wā hanga. Ko te whakahekenga o te tere whakamahinga papa i muri i te hanganga o te waeine PV nā ngā pūtau PV porowhita i hangaia mai i ngā tokotoko silicon monocrystalline me te mea he porotaka ngā tokotoko me ngā pūtau. He painga te whakamahi i ngā pūtau photovoltaic silicon polycrystalline i te whakamahi i ngā mea silicon monocrystalline.
Ngā pūtau rā kore-āhua o te silica
Ko te pūtau whakaahua-kiriata hou i hangaia mai i te silicon amorphous ko te pūtau photovoltaic silicon amorphous. Ko te semiconductor me te hanganga tioata amorphous e mōhiotia ana ko te silicon amorphous. Ka taea e ia te whakaputa pūtau solar he 1 micron noa te matotoru, he rite ki ngā pūtau silicon monocrystalline 300 nm. Ki te whakatauritea ki te silicon polycrystalline me te monocrystalline, he tino māmā ake te tikanga whakaputa, he iti ake te rauemi silicon e whakamahia ana, ā, he iti ake te whakamahinga hiko mō ia wae.
Ngā pūtau photovoltaic i hangaia ki te parahi, te indium, me te selenide
Ka whakamahia te kiriata haurua-ira ki runga i te karāhe, ki ētahi atu papa iti rānei hei hanga i ngā pūtau rā parahi-indium-selenium. Ko ngā kai matua e whakamahia ana ko ngā haurua-ira whakakotahi o te parahi, te indium, me te selenium. E hiahiatia ana he matotoru kiriata tata ki te l/100 mō ngā pūtau photovoltaic silicon monocrystalline nā te mea he pai rawa te kaha mimiti mārama o ngā pākahiko parahi-indium selenium.
Ngā Pūtau Rā i runga i te Gallium Arsenide
He rauemi pākahiko kiriata angiangi auaha, ka whakamahia e ngā pūtau photovoltaic silicon amorphous te silicon amorphous hei poraka hanga matua. Ko te semiconductor me te hanganga tioata amorphous e mōhiotia ana ko te silicon amorphous. Ka taea e ia te whakaputa pūtau solar me te matotoru o te 1 micron noa iho, he rite ki ngā pūtau silicon monocrystalline 300 nm. He nui te whakahekenga o te whakamahinga hiko waeine me te whakangawari i te tukanga whakaputa ki te whakataurite ki ngā huarahi kē atu e whakamahi ana i te silicon polycrystalline, monocrystalline rānei.
Ngā pūtau pūmua photovoltaic
He rite tonu te hiato paparanga maha ki tētahi pūrere kawe hiko kotahi-angihanga hononga PN kore-waro, ka whakamahia e te pūtau photovoltaic polymer ngā polymer redox me ngā pūmanawa redox rerekē.
Ngā painga me ngā huakore o te whakamahi i ngā pūtau photovoltaic
Ngā painga:Kāore he mōrearea o te mimiti, kāore e poke ana i te nuinga o te wā, kāore e whakawhirinaki ki te tohatoha whenua o ngā rauemi, ka taea te whakaputa tata ki te tipu hiko, he kounga teitei te pūngao, he ngāwari te whakaae ki ngā kare ā-roto o ōna kaiwhakamahi, he poto noa te wā e whakarato ana i te pūngao, ā, he pai te hītori o te pono o te pūnaha tuku hiko.
Ngā āhuatanga kino:Haunga te utu nui o te hanganga me te iti o te tohatoha pūngao o te hihi, he pānga anō tō ngā wā e whā, te ao/pō, te kapua/pā, me ētahi atu taurangi āhuarangi ki te pūngao ka kohia.
