NF 3KW High Voltage PTC Heater DC12V PTC Yozizira Yotentha 80V HVCH

Kusintha kwachangu kumayendedwe okhazikika kwadzetsa chiwonjezeko chachikulu pakukhazikitsidwa kwa magalimoto amagetsi (EVs) padziko lonse lapansi.Pamene makampani amagalimoto akuyesetsa kupanga zida zoziziritsira magetsi zogwira ntchito bwino komanso zodalirika, zinthu ziwiri zofunika zimabwera: PTC heaters ndi HV coolant heaters.Mubulogu iyi, tifufuza za kufunikira ndi udindo wa ma heaters a PTC, zotenthetsera zoziziritsa kumagetsi, ndi zotenthetsera zozizira kwambiri m'magalimoto amagetsi, ndikuwunika momwe zimathandizire kukonza magwiridwe antchito komanso kuyendetsa bwino kwa magalimoto amagetsi.

PTC Heater: Kugwiritsa Ntchito Mafuta Mwachangu ndi Kukhathamiritsa Kwamitundu

Chimodzi mwazinthu zofunika kwambiri pamagetsi oziziritsira magalimoto amagetsi ndi chotenthetsera cha PTC (Positive Temperature Coefficient).Ma heaters a PTC adapangidwa kuti awonjezere kuyendetsa bwino komanso kukhathamiritsa kwa magalimoto amagetsi potenthetsa bwino kanyumba ndikuchotsa mazenera osagwiritsa ntchito mphamvu zambiri.

Ma heaters a PTC amagwiritsa ntchito zinthu zotentha za PTC ceramic, zomwe zimakhala ndi mawonekedwe apadera: kukana kwawo kumawonjezeka ndi kutentha.Makina odziwongolera okhawa amawonetsetsa kuti chotenthetsera cha PTC chimagwira ntchito mokwanira pakafunika kwambiri ndipo chimachepetsa kugwiritsa ntchito mphamvu pakutentha komwe kumafunikira.Zotsatira zake, zotenthetsera za PTC zimapereka njira yosasunthika yowongolera kutentha yomwe imachepetsa kuwononga mphamvu, imakulitsa kuchuluka kwa magalimoto amagetsi ndikuwongolera kugwiritsa ntchito mabatire.

Mwa kuphatikiza chotenthetsera cha PTC mu makina oziziritsira magetsi agalimoto yamagetsi, kutentha kwa kanyumba kumatha kusanjidwa bwino kuti kuwonetsetse kuti okwera akuyenda bwino mosasamala kanthu za nyengo yakunja.Kuphatikiza apo, zotenthetsera za PTC zimachepetsa kudalira kutentha kwa batire, kukulitsa mphamvu zamagetsi ndikuwongolera kuyendetsa bwino.

Magetsi oziziritsa magetsi: Kuyendetsa Bwino Kwambiri Kutentha Kwambiri

Chinthu chinanso chofunikira pamagetsi oziziritsira magetsi agalimoto yamagetsi ndi chotenthetsera chozizira chamagetsi.Chotenthetsera ichi chimakhala ndi ntchito yowotchera bwino choziziritsira injini kuti chifike kutentha kofunikira kuti chigwire bwino ntchito.

Zotenthetsera zoziziritsa kukhosi zimagwiritsa ntchito magetsi ochokera mu batire yagalimoto yamphamvu kwambiri kutenthetsa choziziritsira.Izi zimatsimikizira kuti injiniyo imatenthedwa isanawotchedwe, kuchepetsa kupsinjika kwa batri m'nyengo yozizira.Poyang'anira bwino momwe injiniyo imatenthera, zotenthetsera zoziziritsa kumagetsi zimathandiza kuti galimoto yamagetsi igwire bwino ntchito komanso yodalirika.

Kuphatikiza apo, zotenthetsera zoziziritsa kumagetsi zimagwiranso ntchito yofunikira popereka zoziziritsa kukhosi ku kabati, zomwe zimapangitsa kuti pakhale dongosolo lothandiza la HVAC (kutenthetsa, mpweya wabwino ndi mpweya).Zotenthetserazi sizimangowonjezera chitonthozo chokwera komanso zimasunga kutentha koyenera kwa magwiridwe antchito, potero zimathandizira kuyendetsa bwino kwagalimoto.

Chotenthetsera chozizira champhamvu kwambiri: kuyendetsa kugwiritsa ntchito mphamvu kosatha

Zotenthetsera zozizira za High-voltage (HV) zili ndi maubwino awiri olimbikitsa kugwiritsa ntchito mphamvu moyenera komanso kosatha m'magalimoto amagetsi: kutenthetsa kanyumba ndikuziziritsa paketi ya batri.

Zotenthetsera zoziziritsa kukhosi zamphamvu kwambiri zimagwiritsa ntchito kutentha kopitilira muyeso komwe kumapangidwa ndi batire paketi panthawi yomwe galimoto yamagetsi imagwira ntchito bwino.Pogwiritsa ntchito kutentha kwa zinyalala kutenthetsa kanyumba, chotenthetsera chozizira kwambiri chamagetsi chimachepetsa kufunikira kowonjezera mphamvu, potero zimakulitsa mphamvu zonse zagalimoto.

Kuphatikiza apo, zotenthetsera zoziziritsa kukhosi zamphamvu kwambiri zimatha kutenga gawo lofunikira pakuziziritsa paketi ya batri pakuyitanitsa mwachangu kapena kuyendetsa kwambiri.Posunga paketi ya batri mkati mwa kutentha koyenera, zotenthetserazi zimatha kusintha magwiridwe antchito a batri, kuwonjezera moyo wake wautumiki, ndikuwonjezera chitetezo chonse chagalimoto.

Powombetsa mkota:

Pamene makampani amagalimoto akupitilizabe kugwiritsa ntchito magalimoto amagetsi, kuphatikiza matekinoloje apamwamba monga zotenthetsera za PTC, zotenthetsera zamagetsi zamagetsi ndi zotenthetsera zoziziritsa kukhosi ndizofunikira kwambiri kuti zitsimikizire kuti magwiridwe antchito akuyenda bwino, kuwongolera kosiyanasiyana komanso kuwongolera bwino kwamafuta.Ndi kuthekera kwawo kulinganiza kugwiritsa ntchito mphamvu, kukhathamiritsa kugwiritsa ntchito mabatire ndikupereka chitonthozo choyendetsedwa, zigawozi ndizofunikira kwambiri zomwe zimapanga tsogolo la magalimoto amagetsi.Pamene ukadaulo ukupitilirabe kusinthika, titha kuyembekezera kupita patsogolo kwamagetsi oziziritsira magetsi kuti kukankhira malire a magwiridwe antchito agalimoto yamagetsi ndikulimbikitsanso kuti chilengedwe chikhale chokhazikika.