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TE ingot na pellets-BiTe-P / N-1thermoelectric ingot

Ibisobanuro bigufi:

Ingunguru ya BiTe-P / N-1thermoelectric ingot ikura na Thermonamic hamwe nuruvange rwa Bi, Sb, Te, Se, doping idasanzwe hamwe nuburyo budasanzwe bwo gutegera.Ing-Bi-Te ishingiye kuri thermoelectric ingot ikoreshwa mugukora moderi yubushyuhe bwo gukonjesha no gushyushya, no guhindura ubushyuhe mumashanyarazi.Mubisanzwe, igishushanyo mboneraZT ya p-ubwoko bwacu na n-ubwoko bwa ingots nini kuruta 1 kuri 300K, kandi ibintu byiza bikurura abakiriya benshi bo murwego rwo hejuru.Hagati aho, ingot yacu igaragaramo imbaraga zumukanishi nimbaraga zihamye, itanga ibuye ryimfuruka kugirango itange imikorere ihanitse kandi yizewe ya Peltier ikonje hamwe nimbaraga zo kubyara amashanyarazi.Pellet zacu zirashobora gukatirwa kuri 0.2X0.2X0.2MM, Temp.itandukaniro rishobora kugera kuri 74 ℃.


Ibisobanuro birambuye

Ibiranga ibicuruzwa

TIG-BiTe-P / N-1thermoelectric ingot ihingwa na Thermonamic hamwe na alloy ya Bi, Sb, Te, Se, doping idasanzwe hamwe nuburyo budasanzwe bwo gutegera.Ing-Bi-Te ishingiye kuri thermoelectric ingot ikoreshwa mugukora moderi yubushyuhe bwo gukonjesha no gushyushya, no guhindura ubushyuhe mumashanyarazi.Mubisanzwe, igishushanyo cyiza cya ZT yubwoko bwa p-n nubwoko bwa n-ingero nini kuruta 1 kuri 300K, kandi ibintu byiza bikurura abakiriya benshi bo murwego rwo hejuru.Hagati aho, ingot yacu igaragaramo imbaraga zumukanishi nimbaraga zihamye, itanga ibuye ryimfuruka kugirango itange imikorere ihanitse kandi yizewe ya Peltier ikonje hamwe nimbaraga zo kubyara amashanyarazi.Pellet zacu zirashobora gukatirwa kuri 0.2X0.2X0.2MM, Temp.itandukaniro rishobora kugera kuri 74 ℃.

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Ibyiza byacu


Twishingikirije kumurwi wabigize umwuga hamwe na laboratoire i Shenzhen, dutanga ibisubizo byiza byokoresha amashanyarazi.Buri gice cya module yacu igeragezwa inshuro 3 munsi yibikoresho bigezweho.Ikigereranyo cyo kwanga modules zacu kiri munsi ya gatanu mubihumbi.Ibicuruzwa byacu bikoreshwa cyane mubikoresho byubuvuzi, itumanaho rya optique, icyogajuru, ibinyabiziga n'ibindi. Dufite kandi itsinda rya tekiniki ryumwuga ryibanda ku kwagura uburyo bushya bwo gukoresha amashanyarazi.Ibyo usabwa rero birashobora guhazwa neza.

* Ibintu bikeneye kwitabwaho


Semiconductor cooler ikorana na DC yinjiza amashanyarazi kandi igomba kuba ifite amashanyarazi yihariye.
1. Amashanyarazi ya DC.Ibyiza byo gutanga amashanyarazi ya DC nuko ishobora gukoreshwa muburyo butaziguye.Ikibi ni uko voltage hamwe nubu bigomba kuba bikwiranye na firime ya semiconductor, kandi bimwe bishobora gukemurwa nuruhererekane hamwe no guhuza ibicanwa bikonjesha.
2. Umuyoboro wa AC.Ubu ni amashanyarazi asanzwe, agomba gukosorwa kuri DC mbere yuko akoreshwa kuri cooler.Kubera ko igikoresho cyo gukonjesha ari igikoresho gito kandi kigezweho, gikoreshwa bwa mbere hamwe no kugabanya ingufu za voltage, gukosora no kuyungurura.Rimwe na rimwe, gupima ubushyuhe, kugenzura ubushyuhe no kugenzura byongeweho kugirango byorohere.
3. Kubera ko icyuma gikonjesha gitangwa n'amashanyarazi ya DC, coefficent ya ripple yo gutanga amashanyarazi igomba kuba munsi ya 10%, bitabaye ibyo ikagira ingaruka zikomeye ku ngaruka zo gukonja.
4. Umuvuduko wakazi hamwe numuyoboro wa semiconductor ukonjesha ugomba guhura nibikoresho bikenerwa.Kurugero, kubikoresho bifite moderi tec1-12706, 127 ni couple ya logarithm yigikoresho gikonjesha, PN, hamwe nakazi ko gukora voltage ya cooler v = couple logarithm × 0.11 na 06 biremewe kunyura mumico minini igezweho.
5. Imbaraga ziri mugihe cyubukonje nubushyuhe bwa cooler bigomba gusubizwa mubushyuhe bwicyumba kumpande zombi (mubisanzwe birenze iminota 5), ​​bitabaye ibyo biroroshye gutera umurongo kwangirika gukonjesha no guturika kwa ceramic. urupapuro.
6. Inzira ya elegitoronike ya semiconductor cooler itanga amashanyarazi irasanzwe kandi urashobora kuyisanga mubitabo rusange byikoranabuhanga.


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