Amashanyarazi ya Moderi nuburyo bukoreshwa

Amashanyarazi ya Moderi nuburyo bukoreshwa

Mugihe uhisemo icyuma gikoresha amashanyarazi N, P, ibibazo bikurikira bigomba kubanza kugenwa:

1. Menya imikorere yimikorere ya semiconductor ya thermoelectric N, P. Ukurikije icyerekezo nubunini bwimikorere ikora, urashobora kumenya ubukonje, gushyushya nubushyuhe burigihe bwubushyuhe bwa reaction, nubwo bikunze gukoreshwa nuburyo bwo gukonjesha, ariko ntibigomba kwirengagiza ubushyuhe bwabwo nubushyuhe burigihe.

2, Menya ubushyuhe nyabwo bwimpera ishyushye mugihe ukonje. Kuberako igice cya termolectric semiconductor N, P nikintu gitandukanya ubushyuhe, kugirango bigere ku ngaruka nziza yo gukonjesha, ibintu bya termoelektrike ya semiconductor N, P bigomba gushyirwaho kumirasire myiza, ukurikije imiterere yubushyuhe bwiza cyangwa bubi, bikagena ubushyuhe nyabwo bwumuriro wubushyuhe bwa termoelektrike yubushyuhe bwa N, P mugihe gikonje, bigomba kumenyekana ko ubushyuhe bukwiye thermoelectric semiconductor N, P buri gihe iba hejuru yubushyuhe bwubuso bwa radiatori, mubisanzwe munsi ya kimwe cya cumi cya dogere, hejuru ya dogere nkeya, dogere icumi. Mu buryo nk'ubwo, usibye ubushyuhe bwo gukwirakwiza ubushyuhe ku mpera zishyushye, hari nubushyuhe bukabije hagati yumwanya ukonje n’impera ikonje ya termoelektrike ya semiconductor N, P.

3, Menya ibidukikije bikora nikirere cyumuriro wa semiconductor N, P. Ibi bikubiyemo niba gukorera mu cyuho cyangwa mu kirere gisanzwe, azote yumye, umwuka uhagaze cyangwa ugenda hamwe nubushyuhe bw’ibidukikije, aho hafatwa ingamba zo gukumira ubushyuhe bw’umuriro (adiabatic) kandi hakamenyekana ingaruka ziterwa n’ubushyuhe.

4. Menya ikintu gikora cyumuriro wa semiconductor N, P nubunini bwuburemere bwumuriro. Usibye ingaruka zubushyuhe bwimpera zishyushye, ubushyuhe ntarengwa cyangwa itandukaniro ryubushyuhe ntarengwa igipimo gishobora kugeraho cyagenwe mubihe bibiri byo kutagira umutwaro na adiabatic, mubyukuri, igice cya termolectric semiconductor N, P ntigishobora kuba adiabatic rwose, ariko nanone kigomba kugira umutwaro wubushyuhe, naho ubundi ntacyo bivuze.

Menya umubare wa semiconductor ya termoelektrike N, P. Ibi bishingiye ku mbaraga zose zo gukonjesha za termoelektrike ya semiconductor N, P kugirango zuzuze ibisabwa kugirango itandukanyirizo ryubushyuhe, rigomba kwemeza ko igiteranyo cyibintu bya termoelektrike ya semiconductor ubushobozi bwo gukonjesha ubushyuhe bukora burenze imbaraga zose zumutwaro wubushyuhe bwibintu bikora, bitabaye ibyo ntibishobora kuba byujuje ibisabwa. Ubushuhe bwumuriro wibintu bya termoelektrike ni bito cyane, ntibirenza umunota umwe munsi yumutwaro, ariko kubera inertia yumutwaro (cyane cyane bitewe nubushyuhe bwuburemere bwumutwaro), umuvuduko nyawo wakazi kugirango ugere kubushyuhe bwagenwe urenze umunota umwe, kandi nkamasaha menshi. Niba umuvuduko wakazi usabwa ari munini, umubare wibirundo uzaba mwinshi, imbaraga zose zumutwaro wumuriro ugizwe nubushyuhe bwuzuye hiyongereyeho ubushyuhe (hasi yubushyuhe, niko ubushyuhe bwinshi).

TES3-2601T125

Imax: 1.0A,

Umax: 2.16V,

Delta T: 118 C.

Qmax: 0.36W

ACR: 1.4 Ohm

Ingano: Ingano shingiro: 6X6mm, Ubunini bwo hejuru: 2.5X2.5mm, Uburebure: 5.3mm