O te hangarau, Hikohiko
Temperature pūoko: parau tumu Mahi me te whānuitanga
Ko te iahiko mana hiko, tiaki whakahaere ranei whakamahia nuitia te pāmahana pūoko. He mea tika ki te whakatika i nga tikanga waiariki i roto i te mahi o te taputapu rerekē i roto i te wāhi mahi. Kei te whānui taua pūrere whakamahia i roto i taputapu whare: refrigerators, huinga TV, rorohiko, me ētahi atu Mā te whakamahi i te pūoko pāmahana mawehe atu maha ngā aituā, me te whakaora i te taputapu utu i roto i te whakangao me i te ora ia.
- Kua roa i mohiotia te reira e ka rerekē te huringa pāmahana te parenga ā-o rauemi. I tenei kaupapa, a i hanga pūoko pāmahana thermoresistive. Ko te pūoko pāmahana o tenei momo he rahi iti, me te pai ana te whakahaere. Ko reira hāngai ki te mahi i roto i te ara iahiko iti-ngaohiko ki iahiko hiko e hua tetahi huringa i roto i te resistance te whakamahia me te tohu riro hoki te faafariuraa atu. Ko te āhuatanga o te āhuatanga nonlinear, e tika ana ki te pōauautanga o takatakanga huringa o te tohu riro.
- whakahaere pūoko Semiconductor pāmahana i runga i te parau tumu taua, engari he nui ratou thermoresistive atu tairongo. E ratou āhuatanga rārangi, e taea e ratou te ngāwari hangaia i te kāinga. Ko te huakore Ko te whānuitanga iti o te pāmahana whanganga (-55 - +155).
Kei te whānui pūtahuri Thermoelectric whakamahia i roto i te whakangao, hei tauira, i roto i oumu pewa hiko mō te mana o te tukanga. riro Tungsten konukawata thermocouple ranei ngā rōpū i te whānuitanga pāmahana ruri whānui. Ka taea e ratou te mahi tikanga i roto i nga tikanga nui rawa i te ira whakakoero o konganuku maha. Ka taea te kitea te pūoko pāmahana o tenei momo i roto i te kāinga, ka taea te whakamahi i te reira ki te whakahaere i te pāmahana i roto i te sauna. - Hoki inenga pāmahana mamao te whakamahi i ngā pūrere motuhake e kitea ngaru waiariki raweke i tinana wera. huaina te pūoko pāmahana o tenei momo te he pyrometer. Huakore o taua whakaaro ngā auau mara distortion pāmahana me te whakaiti i te pūmautanga o te pūrere iho.
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E whakamahia pūoko acoustic mō inenga i roto i te hau, me te tahi atu taiao. Ka taea e waiho ratou whai hua te wahi e kore e taea tikanga ine whakapā. hāngai ana ratou parau tumu o te mahi kei te i runga i te huringa i roto i te whakatö tere o ngaru acoustic i roto i ngā taiao rerekē wera. Temperature pūoko o tenei momo i te hapa nui. E mea pinepine e rave rahi inenga tukurua hiahiatia te ki whakamahine i te hua ine.
Kei te whānui enei pūoko katoa pāmahana whakamahia i roto i te hoahoa me te whanaketanga o ngā pūrere hiko o rerekē whīwhiwhi. Te kore ratou, riro te reira mahi e taea o te nuinga o nga kaupapa me o ratou mahi pūmau tei runga i nga mea maha. A, no te hoahoa i te kōpuku tino ohie i runga i te pūtake o enei āhuatanga Kei te maha whakamahia pānuitanga tārite o pūoko rerekē.
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