Izicelo ze-Thermoelectric Cooding Modules

Izicelo ze-Thermoelectric Cooding Modules

Umnyombo womkhiqizo wesicelo sokupholisa we-thermoelectric ukupholisa imodyuli yokupholisa ye-thermoelectric. Ngokwesici, ubuthakathaka kanye nobubanzi besicelo sesitaki se-thermoelectric, izinkinga ezilandelayo kufanele zinqunywe lapho ukhetha isitaki:

1. Thola isimo esisebenzayo sezinto zokupholisa ezipholile ze-thermoelectric. Ngokwendlela kanye nosayizi we-Work Work Waw, unganquma ukusebenza kokupholisa, ukufudumeza kanye nokushisa okuhlala njalo kwe-reacting, yize okuvame ukusetshenziswa kakhulu yindlela yokupholisa, kepha akufanele kungakunaki ukusebenza kwayo kokushisa nokushisa okuqhubekayo.

2, nquma izinga lokushisa langempela lokuphela okushisayo lapho kuphola. Ngoba i-reactioc wumshini womehluko wokushisa, ukufezekisa umphumela omuhle kakhulu wokupholisa, ukusulwa kwe-radiator enhle, ngokuya ngemibandela emihle noma emibi yokuhlanza ukushisa, inquma izinga langempela lokuphela kokuphela kwe-reactor lapho kupholisa, Kufanele kuqashelwe ukuthi ngenxa yethonya lokushisa ithonya, izinga lokushisa langempela lokuphela kokushisa lihlala liphakeme kunezinga lokushisa le-radiator, imvamisa elingaphansi kwezilimo ezimbalwa ze-degree, ezingaphezu kokumbalwa degrees, degree tintfu. Ngokufanayo, ngaphezu kwe-gradient yokushisa ekushiseni ekugcineni okushisayo, kukhona ne-gradientar yokushisa phakathi kwesikhala esipholile kanye nokuphela okubandayo kwe-reactor.

3, nquma indawo yokusebenza kanye nomoya we-reactor. Lokhu kufaka noma ngabe amamojula we-TEC, amamojula wokupholisa we-thermoelectric ukuze asebenze endaweni evulekile noma endaweni ejwayelekile, ama-nitrogen owomile, amazinga okushisa okushisa, lapho kubhekwa khona ukufakwa kwe-thermal (adiabalatic) kanye nomphumela wokushisa ukuvuza kunqunywa.

4. Thola into esebenzayo yezakhi ze-thermoelectric kanye nosayizi womthwalo we-thermal. Ngaphezu kwethonya lokushisa kokuphela okushisayo, izinga lokushisa eliphansi noma umehluko wokushisa aphezulu wokuthi i-tec n, izinto zingafinyelela zinqunywa ngaphansi kwezimo ezimbili zomthwalo futhi azinangqondo, eqinisweni, i-peltic n, p Izinto azikwazi ukuba ne-adiabatic ngempela, kodwa futhi kufanele zibe nomthwalo we-thermal, uma kungenjalo akunangqondo.

I-5. Thola izinga lemodyuli ye-thermoelectric, i-tec module (izinto ze-pellier). Ukukhethwa kochungechunge lwabaphendulayo kumele kuhlangabezane nezidingo zomehluko wokushisa wangempela, okungukuthi, umehluko wokulinganisa ongezahluko kumele ube ephakeme kunomehluko wokushisa odingekayo, ngaphandle kwalokho awukwazi ukufeza izidingo, kepha uchungechunge alunakuba njalo kakhulu, ngoba intengo ye-reactor ithuthukiswa kakhulu ngokwanda kochungechunge.

6. Ukucaciswa kwe-thermoelectric n, p. Ngemuva kochungechunge lwedivaysi ye-Peltier n, pl element kukhethiwe, imininingwane ye-PelTer n, i-P izinto zingakhethwa, ikakhulukazi okusebenzayo kwamanje kwe-Peltier Cowever N, P. Ngoba kunezinhlobo eziningana zama-reactors ezingahlangabezana nomehluko wokushisa kanye nokukhiqizwa okubandayo ngasikhathi sinye, kepha ngenxa yezimo ezahlukahlukene zokusebenza, i-Reactoror ene-Amanje Encane Kakhulu ivame ikhethiwe, ngoba izindleko zamandla ezisekelayo zincane ngalesi sikhathi, ngoba izindleko ezisekelayo zincane ngalesi sikhathi, Kepha amandla aphelele e-reactor isici esinqumayo, amandla afanayo wokufaka okunciphisa okusebenzayo kufanele akhuphule ama-voltage (0.1V nge-logarithm ngayinye yezakhi), ngakho-ke i-logarithm yezakhi kufanele inyuke.

7. Thola inombolo ye-N, P ACETY. Lokhu kususelwa kumandla wokupholisa ophelele we-reacting ukuze ahlangabezane nezidingo zokwehlukanisa izinga lokushisa, kufanele aqinisekise ukuthi inani le-reactoror coarling fround emazingeni okushisa asebenza kakhulu kunamandla okusebenza kwento esebenzayo, uma kungenjalo ayikwazi ukufeza izidingo. I-inertia ye-thertal yesitaki incane kakhulu, kungabi ngaphezu komzuzu owodwa ngaphansi komthwalo, kepha ngenxa ye-inertia yomthwalo (ikakhulukazi ngenxa yamandla okushisa umthwalo), ijubane langempela lokusebenza ukuze ufinyelele ekushiseni okuhleliwe mkhulu kakhulu kunomzuzu owodwa, futhi ubude amahora amaningi. Uma izidingo zejubane ezisebenzayo zikhulu, inani lezinqwaba lizoba ngaphezulu, amandla aphelele omthwalo we-thermal akhiwa inani eliphelele lokushisa kanye nokushisa ukushisa (okuphansi okushisa okushisa).

Lezi zici eziyisikhombisa ezingenhla yizimiso ezijwayelekile okufanele zibhekwe lapho ukhetha i-thermoelectric module n, p ekhiweni ye-Pellier, ngokusho ukuthi umsebenzisi woqobo kufanele aqale akhethe amamojula wokupholisa we-thermoelectric, epholile.

(1) Qinisekisa ukusetshenziswa kokushisa okukhona th ℃

(2) Amazinga okushisa aphansi we-TC ℃ afinyelelwe esikhaleni esipholile noma into

(3) I-Thermal Load Q (I-Thermal Power QP, ukushisa ukuvuza qt) w

Inikezwe i-TH, TC kanye ne-Q, i-thermoelectric epholile epholile ye-THermoelectric Cower Coolect