Puna: Ulink Media
I te wā i muri i te mate urutā, e whakapono ana mātou he mea nui ngā pūoko infrared i ia rā, i ia rā. I a tātou e haereere ana, me ine tonu tātou i te pāmahana i mua i te taenga atu ki tō tātou ūnga. Hei ine pāmahana me te maha o ngā pūoko infrared, he maha ngā mahi nui. Muri iho, me titiro pai tātou ki te pūoko infrared.
He Kupu Whakataki ki ngā Pūoko Pūoko Whero
Ko te pāmahana i runga ake i te kore tino (-273°C) ka tukuna tonutia te kaha o te pūngao whero ki te wāhi e karapoti ana, me te kī. Ā, ka taea e te pūoko whero te rongo i te kaha o te mea whero, ka huri hei wāhanga hiko. Kei roto i te pūoko whero te pūnaha whatu, te huānga kite me te ara iahiko whakawhiti.
Ka taea te wehewehe i te pūnaha whatu ki te momo tuku me te momo whakaata i runga i te hanganga rerekē. E rua ngā wāhanga e hiahiatia ana mō te tuku, ko tētahi e tuku ana i te hihi pūwhero, ko tētahi e whiwhi ana i te hihi pūwhero. I tētahi atu ringa, kotahi noa te pūoko e hiahiatia ana mō te whakaata hei kohikohi i ngā mōhiohio e hiahiatia ana.
Ka taea te wehewehe i te huānga kimi kia rua, kia rua, kia rua, kia toru, kia toru, kia toru rānei ... rānei, kia toru, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei, kia toru rānei,
E ai ki ngā momo ara iahiko tukatuka me te hurihanga tohu, ka taea te wehewehe i ngā pūoko pūwhero ki te momo anaro me te momo matihiko. Ko te ara iahiko tukatuka tohu o te pūoko pūwhero pūoro hiko anaro he ngongo pānga-mara, ko te ara iahiko tukatuka tohu o te pūoko pūwhero hiko mamati he maramara matihiko.
He maha ngā mahi a te pūoko infrared e whakatinanahia ana mā roto i ngā momo whakarerekētanga me ngā huinga o ngā wāhanga tairongo e toru: te pūnaha whatu, te huānga kite me te ara iahiko tahuri. Me titiro tātou ki ētahi atu wāhi kua whai hua ai ngā pūoko infrared.
Te Whakamahinga o te Pūoko Pūoko Whero
1. Te Kimi Hau
Ko te mātāpono whatu pōkākā o te pūoko hau e hangai ana ki ngā āhuatanga mimiti whiriwhiri tata pōkākā o ngā ngota hau rerekē, mā te whakamahi i te whanaungatanga kukū hau me te kaha mimiti (Lambert – Bill Lambert Beer law) hei tautuhi me te whakatau i te kukū o te wāhanga hau o te taputapu pūoko hau.
Ka taea te whakamahi i ngā pūoko infrared hei tiki i te mahere tātari infrared e whakaaturia ana i te pikitia i runga ake nei. Ka mimitihia ngā ngota i hangaia mai i ngā ngota rerekē e te infrared i raro i te hihi o te mārama infrared i te auau kotahi, ka hua ake he panoni i te kaha o te mārama infrared. E ai ki ngā tihi ngaru rerekē, ka taea te whakatau i ngā momo hau kei roto i te ranunga.
E ai ki te tūranga o te tihi mimiti kotahi o te pūwero whero, ko ngā rōpū anake kei roto i te ngota hau ka taea te whakatau. Hei whakatau tika i te momo hau, me titiro tātou ki ngā tūranga o ngā tihi mimiti katoa i te rohe waenga-pūwero whero o te hau, arā, ko te tohu mimiti pūwero whero o te hau. Mā te whānuitanga pūwero whero, ka taea te tātari tere i te ihirangi o ia hau i roto i te ranunga.
E whakamahia whānuitia ana ngā pūoko hau whero i roto i ngā ahumahi matū hinu, te ahumahi whakarewa, te keri āhua mahi, te aroturuki i te parahanga hau me te kimi i ngā mea e pā ana ki te whakakore waro, te ahuwhenua me ētahi atu ahumahi. I tēnei wā, he nui te utu o ngā taiaho whero-waenga. Ki taku whakaaro, ā muri ake nei, me te maha o ngā ahumahi e whakamahi ana i ngā pūoko whero-whero hei kimi i te hau, ka nui ake te pai me te iti ake te utu o ngā pūoko hau whero-whero.
2. Ine Tawhiti o te Pūwero
Ko te pūoko infrared he momo taputapu ine, he pūnaha ine e whakamahia ana e te infrared, he whānuitanga ine whānui, he wā urupare poto, e whakamahia whānuitia ana i roto i te pūtaiao me te hangarau hou, te parepare whenua me ngā mara ahumahi me te ahuwhenua.
He takirua ngā diode tuku me te whiwhi tohu infrared o te pūoko whāwhā whero, e whakamahi ana i te pūoko whāwhā whero hei tuku i te hihi o te mārama infrared, ka hanga he tukanga whakaata i muri i te whitinga ki te mea, ka whakaata ki te pūoko i muri i te whiwhinga o te tohu, kātahi ka whakamahi i te tukatuka whakaahua CCD hei whiwhi me te tuku raraunga rerekētanga wā. Ka tatauhia te tawhiti o te mea i muri i te tukatuka e te tukatuka tohu. Ka taea te whakamahi i tēnei ehara i te mea ki ngā mata tūturu anake, engari ki ngā papa whakaata hoki. Ka ine i te tawhiti, he urupare auau teitei, he pai mō ngā taiao ahumahi uaua.
3. Te Tukunga Pūwero-ā-Whārangi
E whakamahia whānuitia ana hoki te tuku raraunga mā te whakamahi i ngā pūoko pūwhero. Ka whakamahia e te mana mamao o te pouaka whakaata ngā tohu tuku pūwhero hei whakahaere mamao i te pouaka whakaata; Ka taea e ngā waea pūkoro te tuku raraunga mā te tuku pūwhero. He tono ēnei kua whakamahia mai i te wā i whakawhanakehia ai te hangarau pūwhero.
4. Whakaahua Wera Whero
He pūoko kore mahi te pūrere whakaahua wera e taea ai te hopu i te hihi whero-whero e tukuna ana e ngā mea katoa he teitei ake te pāmahana i te kore tino. I whakawhanakehia tuatahitia te pūrere whakaahua wera hei taputapu tirotiro hōia me te tirohanga pō, engari i te mea ka whānui haere te whakamahinga, ka heke te utu, ā, ka whānui haere te mara tono. Ko ngā tono mō te pūrere whakaahua wera ko ngā tono kararehe, ahuwhenua, hanga whare, kimi hau, ahumahi me te hōia, tae atu ki te kimi tangata, te aroturuki me te tautuhi. I ngā tau tata nei, kua whakamahia te pūrere whakaahua wera whero-whero i roto i te maha o ngā wāhi tūmatanui hei ine tere i te pāmahana o ngā hua.
5. Whakaoho Pūwero
Ko te pana hiko whakapūngao whero-whero he pana whakahaere aunoa e hangai ana ki te hangarau whakapūngao whero-whero. Ka tutuki tana mahi whakahaere aunoa mā te rongo i te wera whero-whero e tukuna ana e te ao o waho. Ka taea e ia te whakatuwhera tere i ngā rama, ngā tatau aunoa, ngā whakaoho ārai-tahae me ētahi atu taputapu hiko.
Mā te karāhe Fresnel o te pūoko infrared, ka taea te rongo i te mārama infrared marara e tukuna ana e te tinana tangata e te pana, kia taea ai te whakatutuki i ngā mahi whakahaere aunoa pēnei i te tahuri i te rama. I ngā tau tata nei, me te rongonui o te whare atamai, kua whakamahia hoki te pūoko infrared i roto i ngā ipu para atamai, ngā wharepaku atamai, ngā pana tohu atamai, ngā tatau whakauru me ētahi atu hua atamai. Ehara i te mea ko te pūoko infrared anake te pūoko tangata, engari kei te whakahoutia tonutia kia tutuki ai ngā mahi maha atu.
Whakamutunga
I ngā tau tata nei, kua tere te whanaketanga o te umanga Ipurangi o ngā Mea, ā, he whānui te tirohanga mākete. I roto i tēnei horopaki, kua piki haere tonu te mākete pūoko pūwero whero. Nō reira, kei te tipu haere tonu te tauine o te mākete pūoko pūwero whero o Haina. E ai ki ngā raraunga, i te tau 2019, tata ki te 400 miriona yuan te rahi o te mākete pūoko pūwero whero o Haina, ā, i te tau 2020 tata ki te 500 miriona yuan. I te taha o te tono mō te ine pāmahana pūwero whero o te mate urutā me te whakakore waro mō te kimi hau pūwero whero, ka nui rawa te rahi o te mākete o ngā pūoko pūwero whero a meake nei.
Wā tuku: Mei-16-2022