Kumvetsetsa PTC Coolant Heaters ndi High Voltage Coolant Heaters (HVH)

Makampani opanga magalimoto akugwiritsa ntchito magalimoto amagetsi awonjezeka kwambiri m'zaka zaposachedwa, zomwe zimapangitsa kuti pakhale kufunikira kwa njira zoziziritsira bwino komanso zotenthetsera mwachangu kuposa kale.PTC Coolant Heaters ndi High Voltage Coolant Heaters (HVH) ndi matekinoloje awiri apamwamba opangidwa kuti azipereka njira zoziziritsira komanso zotenthetsera zamagalimoto amakono amagetsi.

Chowotcha chozizira cha PTC

PTC imayimira Positive Temperature Coefficient, ndipo PTC Coolant Heater ndi ukadaulo womwe umagwiritsa ntchito kukana kwamagetsi kwa zida za ceramic kuwongolera kutentha.Kutentha kukakhala kochepa, kukana kumakhala kwakukulu ndipo palibe mphamvu yomwe imasamutsidwa, koma pamene kutentha kumakwera, kukana kumachepa, mphamvu imasamutsidwa, ndipo kutentha kumatuluka.Ukadaulo umagwiritsidwa ntchito makamaka pamakina oyang'anira mabatire m'magalimoto amagetsi, koma amathanso kugwiritsidwa ntchito kutentha ndi kuziziritsa kanyumba.

Ubwino umodzi wodziwika bwino wa ma heaters oziziritsa a PTC ndi kuthekera kwawo kupereka kutentha pompopompo, kuwapangitsa kukhala abwino pamagalimoto amagetsi.Amakhalanso osapatsa mphamvu kuposa makina otenthetsera akale chifukwa amangogwiritsa ntchito mphamvu ikafunika.Kuonjezera apo, ndi odalirika kwambiri ndipo amafuna chisamaliro chochepa, kuwapanga kukhala njira yotsika mtengo yotenthetsera magalimoto amakono amagetsi.

Chotenthetsera cha High Voltage Coolant (HVH)

High Voltage coolant heaters (HVH) ndiukadaulo wina wapamwamba womwe umagwiritsidwa ntchito pamagalimoto amagetsi.Ukadaulowu umagwiritsidwa ntchito makamaka kutenthetsa madzi / ozizira munjira yozizirira injini.HVH imatchedwanso preheater chifukwa imatenthetsa madzi asanalowe mu injini, kuchepetsa kutulutsa kozizira koyambira.

Mosiyana ndi zotenthetsera zoziziritsa kukhosi za PTC, ma HVH amawononga mphamvu zambiri ndipo amafunikira mphamvu yamagetsi yamagetsi, nthawi zambiri amakhala pakati pa 200V mpaka 800V.Komabe, akadali opatsa mphamvu kuposa makina otenthetsera akale chifukwa amatenthetsa injini mwachangu komanso moyenera, amachepetsa nthawi yomwe imatengera injiniyo kutenthetsa motero amachepetsa mpweya.

Wina kwambiri mwayi waHVHukadaulo ndikuti umathandizira kuti magalimoto azikhala ndi mtunda wa makilomita 100, ngakhale nyengo yozizira.Izi ndichifukwa choti zoziziritsa kukhosi zomwe zimatenthedwa kale zimayendetsedwa m'dongosolo lonse, kuchepetsa nthawi yotenthetsera injini ikayamba.

Pomaliza

Kutsogola kwa ukadaulo wa PTC coolant heater ndi high Voltage coolant heater (HVH) kwasintha makina otenthetsera ndi kuziziritsa magalimoto amakono amagetsi.Ukadaulo uwu umapatsa opanga magalimoto amagetsi njira zothanirana ndi zomwe zimathandizira kuchepetsa kutulutsa mpweya komanso kukonza magwiridwe antchito agalimoto yamagetsi.Ngakhale matekinolojewa ali ndi malire, monga kugwiritsa ntchito mphamvu kwambiri kwa HVH, zabwino zomwe amapereka zimaposa zovuta zake.Pamene magalimoto amagetsi achuluka kwambiri m'misewu yathu, tikhoza kuyembekezera kuwona kupita patsogolo kwa matekinolojewa, zomwe zimapangitsa kuti pakhale magalimoto okonda zachilengedwe komanso ogwira ntchito.