Ibyuma bidafite ubushyuhe bwo hejuru hejuru yubwoko k thermocouple
Ibisobanuro ku bicuruzwa
Thermocouple nikintu gisanzwe gipima ubushyuhe. Ihame rya thermocouple iroroshye. Ihindura mu buryo butaziguye ibimenyetso by'ubushyuhe mu kimenyetso cya termoelektromotive kandi ikayihindura ubushyuhe bw'ikigereranyo cyapimwe binyuze mu mashanyarazi. Nubwo ihame ryoroshye, gupima ntabwo byoroshye.
Ihame ry'akazi
Amashanyarazi yumuriro wa termo yakozwe na thermocouple agizwe nibice bibiri, ubushobozi bwo guhuza hamwe nubushobozi bwamashanyarazi.
Ibishobora kuvugana: Abayobora ibikoresho bibiri bitandukanye bafite ubucucike butandukanye bwa electron. Iyo impera ebyiri ziyobora ibikoresho bidasa zahujwe hamwe, aho ihurira, ikwirakwizwa rya electron ribaho, kandi igipimo cyo gukwirakwiza electron nikigereranyo cyubwinshi bwa electron yubusa hamwe nubushyuhe bwuyobora. Itandukaniro rishobora noneho gushingwa kumurongo, ni ukuvuga ubushobozi bwo guhuza.
Ubushobozi bwa Thermoelectric: Iyo ubushyuhe bwimpande zombi zumuyoboro butandukanye, igipimo cyo gukwirakwiza electroni yubusa kumpande zombi ziyobora kiratandukanye, kikaba ari umurima wa electrostatike hagati yubushyuhe bwo hejuru nubushyuhe buke. Muri iki gihe, itandukaniro rishobora kuba ryarakozwe ku kiyobora, ibyo bikaba byitwa thermoelectric potential. Ubu bushobozi bufitanye isano gusa nimiterere yuyobora hamwe nubushyuhe kumpande zombi zuyobora, kandi ntaho bihuriye nuburebure bwuyobora, ubunini bwambukiranya igice, hamwe nubushyuhe bwo gukwirakwiza muburebure bwa umuyobozi.
Impera ikoreshwa mu buryo butaziguye gupima ubushyuhe bwikigereranyo yitwa iherezo ryakazi (bizwi kandi ko ari impera yo gupima), naho ubundi impera yitwa imbeho ikonje (izwi kandi ko iherezo ry'indishyi); impera ikonje ihujwe nigikoresho cyo kwerekana cyangwa igikoresho gishyigikira, kandi igikoresho cyo kwerekana kizerekana thermocouple yabyaye ubushobozi bwa thermoelectric.
