Oyenera ku Atlas Turn Sensor P165-5183 B1203-072

Thermoelectric zotsatira za sensor

Zipangizo za Semiconductor zimakhala ndi kuthekera kwakukulu kwa thermoelectric ndipo imatha kugwiritsidwa ntchito bwino kupanga firiji ya a thermoelectric. Mkuyu. 1 chikuwonetsa mawonekedwe a thermocouple yopangidwa ndi semiconductor ndi p-mtundu wa squonductor. The n-mtundu wa semiconductor ndi stanductor ya P-Ty Shemiconductor yolumikizidwa ndi pulasitiki yamkuwa ndi mawaya amkuwa, ndipo mbale zamkuwa ndi mawaya zamkuwa ndi zilonda zamkuwa zimangogwira ntchito yochititsa chidwi. Pakadali pano, kulumikizana kamodzi kumakhala kotentha ndipo kukhudzana kumazizira. Ngati malangizo aposachedwa asinthidwa, ozizira komanso otentha pa node ndi kubweza.

Zotsatira za thermoelectric firiji nthawi zambiri zimakhala zazing'ono kwambiri, kotero sioyenera kugwiritsa ntchito kwambiri komanso kuchuluka kwakukulu. Komabe, chifukwa cha kusinthasintha kwake kwamphamvu, kuphweka komanso kuphweka kwakukulu, ndikoyenera kwambiri ku miliri ya micro-firiji kapena malo ozizira ndi zofunikira zapadera.

Maziko a Theroelectric Firiririric Firiji ndi thermoelectric zotsatira zolimba. Pakalibe maginiti akunja, zimaphatikizapo zotsatira zisanu, zomwe zimaphatikizapo kutentha, a Joule, a Joule amatayika, zoopsa, perunoff.

Zowongolera mpweya ndi firiji zimagwiritsa ntchito fluoride chloride ngatifiriji, zomwe zimapangitsa kuti ozone asungunuke. Nyengo firifiriji (zowongolera mpweya) ndiye chinthu chofunikira kuteteza chilengedwe. Kugwiritsa ntchito thermoelectric zotsatira za semiconductors, firiji yopanda firiji imatha kupangidwa.

Njira yolamulira ya mayiko imasinthira mphamvu zamafuta pamagetsi, ndipo kutembenuka kwake kumapangitsa kuti mphamvu yamagetsi ikhale yochepa polemetsa, lamulo lachiwiri la thermodynamics. Pofika pa 1822, Xia adazindikira, kotero kuti thermoelertric imatchedwanso kuti SebectionISS.

Sizofanana ndi kutentha kwa magawo awiriwo, komanso katundu wa omwe adayambitsa. Ubwino wa njira yamphamvuyi ndikuti ilibe zosintha zamakina ndipo sizingavalidwe, kotero itha kugwiritsidwa ntchito kwa nthawi yayitali. Komabe, kuti mukwaniritse bwino, gwero lotentha lokhala ndi kutentha kwambiri ndikofunikira, ndipo nthawi zina zigawo zingapo za thermoelectric zimasemphana kapena zimasungidwa kuti zitheke bwino.