Kumvetsetsa Zotenthetsera Zoziziritsa Madzi za NF PTC ndi Zotenthetsera Zoziziritsa Madzi za High Voltage (HVH)

Kugwiritsa ntchito magalimoto amagetsi m'makampani opanga magalimoto kwawonjezeka kwambiri m'zaka zaposachedwa, zomwe zapangitsa kuti kufunika kwa makina oziziritsira ndi otenthetsera ogwira ntchito bwino kwambiri kukhale kofunikira kwambiri kuposa kale lonse. Ma PTC Coolant Heaters ndi Ma High Voltage Coolant Heaters (HVH) ndi ukadaulo wapamwamba womwe wapangidwa kuti upereke njira zoziziritsira ndi zotenthetsera bwino magalimoto amagetsi amakono.

Chotenthetsera choziziritsira cha PTC

PTC imayimira Positive Temperature Coefficient, ndipo PTC Coolant Heater ndi ukadaulo womwe umagwiritsa ntchito kukana kwamagetsi kwa zinthu zadothi kuti ulamulire kutentha. Kutentha kukakhala kochepa, kukana kumakhala kwakukulu ndipo palibe mphamvu yomwe imasamutsidwa, koma kutentha kukakwera, kukana kumachepa, mphamvu imasamutsidwa, ndipo kutentha kumakwera. Ukadaulowu umagwiritsidwa ntchito makamaka mumakina oyang'anira mabatire m'magalimoto amagetsi, koma ungagwiritsidwenso ntchito kutentha ndi kuziziritsa kabati.

Chimodzi mwa ubwino wapadera wa ma heater a PTC coolant ndi kuthekera kwawo kupereka kutentha mwachangu, zomwe zimapangitsa kuti akhale abwino kwambiri pamagalimoto amagetsi. Amagwiritsanso ntchito mphamvu zochepa kuposa makina otenthetsera achikhalidwe chifukwa amagwiritsa ntchito mphamvu zokha zikafunika. Kuphatikiza apo, ndi odalirika kwambiri ndipo safuna kukonzedwa kwambiri, zomwe zimapangitsa kuti akhale njira yotenthetsera yotsika mtengo pamagalimoto amagetsi amakono.

Chotenthetsera Choziziritsira cha Voltage Yaikulu (HVCH)

Ma heater a High Voltage coolant (HVH) ndi ukadaulo wina wapamwamba womwe umagwiritsidwa ntchito m'magalimoto amagetsi. Ukadaulo uwu umagwiritsidwa ntchito makamaka kutentha madzi/coolant mu makina oziziritsira injini. HVH imatchedwanso preheater chifukwa imatenthetsa madzi asanalowe mu injini, zomwe zimachepetsa mpweya wozizira.

Mosiyana ndi ma heater a PTC coolant, ma HVH amagwiritsa ntchito mphamvu zambiri ndipo amafuna mphamvu yamagetsi okwera, nthawi zambiri amakhala pakati pa 200V ndi 800V. Komabe, amagwiritsabe ntchito mphamvu zambiri kuposa ma heater achikhalidwe chifukwa amatenthetsa injini mwachangu komanso moyenera, zomwe zimachepetsa nthawi yomwe injini imatenga kuti itenthe ndipo motero amachepetsa mpweya woipa.

Ubwino wina waukulu waHVCHUkadaulo wake ndi wakuti umathandiza magalimoto kukhala ndi mtunda wokwana makilomita 160, ngakhale nyengo yozizira. Izi zili choncho chifukwa choziziritsira moto chimayendetsedwa mu dongosolo lonse, zomwe zimachepetsa nthawi yofunikira kuti injini itenthetsedwe injini ikayamba kugwira ntchito.

Pomaliza

Kupita patsogolo kwa ukadaulo wa PTC coolant heater ndi high Voltage coolant heater (HVH) kwasintha kwambiri makina otenthetsera ndi kuziziritsa magalimoto amakono amagetsi. Maukadaulo awa amapatsa opanga magalimoto amagetsi njira zogwira mtima kwambiri zomwe zimathandiza kuchepetsa mpweya woipa ndikukweza magwiridwe antchito onse a magalimoto amagetsi. Ngakhale kuti matekinoloje awa ali ndi zolepheretsa zina, monga kugwiritsa ntchito mphamvu zambiri za HVH, zabwino zomwe amapereka zimaposa zoyipa zake. Pamene magalimoto amagetsi akuchulukirachulukira m'misewu yathu, titha kuyembekezera kuwona kupita patsogolo kwina muukadaulo uwu, zomwe zimapangitsa kuti magalimoto azikhala abwino komanso ochezeka.