Zoziziritsira Magalimoto Zamagetsi Ndi Zotenthetsera za PTC Zikukula Kwambiri Mu Makampani Ogulitsa Magalimoto

Pamene dziko likupita patsogolo ku tsogolo lokhazikika, makampani opanga magalimoto akusintha kwambiri kukhala magalimoto amagetsi (EVs). Ndi kusinthaku, kufunikira kwa ukadaulo woziziritsa bwino komanso wotenthetsera kwakhala kofunikira kwambiri kuti magalimoto amagetsi azigwira ntchito bwino. Munkhaniyi, tifufuza kufunika kwaChoziziritsira chamagetsi, kupita patsogolo kwa ukadaulo wa EV coolant, komanso gawo lofunika kwambiri la ma heater a positive temperature coefficient (PTC) pakuwonetsetsa kuti EV ikuyenda bwino komanso ikugwira ntchito bwino.

Zoziziritsira zamagetsi zamagalimoto: Chinsinsi cha kasamalidwe ka kutentha

Kusamalira kutentha ndikofunikira kwambiri pa magwiridwe antchito, kudalirika, komanso moyo wautali wa magalimoto amagetsi. Zoziziritsira zamagetsi zamagalimoto zimagwira ntchito yofunika kwambiri pakusunga kutentha koyenera kwa zinthu zosiyanasiyana monga mabatire, ma mota amagetsi, zamagetsi zamagetsi ndi makina ochajira. Zoziziritsira izi sizimangoletsa kutentha kwambiri komanso zimathandiza kusunga kutentha komwe kumafunikira panthawi yamvula.

Kupita patsogolo kwaposachedwa kwa ukadaulo wamagetsi oziziritsira magalimoto kwalimbikitsa kupanga njira zamakono zoziziritsira, monga zoziziritsira zomwe zimakhala nthawi yayitali zomwe zimakhala ndi kukhazikika kwa kutentha komanso mphamvu zabwino zotumizira kutentha. Zoziziritsira izi zimapangidwa kuti zipirire kutentha kwambiri kwa magetsi, kuonetsetsa kuti kutentha kumataya bwino komanso kuthandizira kuti magalimoto amagetsi azidalirika.

Zoziziritsira zamagetsi zamagalimoto: magawo ofunikira ndi zofunikira

Posankha choziziritsira chamagetsi, pali zinthu zingapo zofunika kuziganizira. Choyamba, choziziritsira chiyenera kukhala ndi mphamvu yabwino kwambiri yotenthetsera kutentha kuti chichotse kutentha ku zinthu zofunika kwambiri. Chachiwiri, chiyenera kukhala ndi malo otentha kwambiri kuti chisapse ndi nthunzi m'mikhalidwe yovuta kwambiri. Kuphatikiza apo, choziziritsira chiyenera kukhala ndi mphamvu yabwino yolimbana ndi dzimbiri kuti chitsimikizire kuti makina oziziritsira azikhala nthawi yayitali.

Kuphatikiza apo, kusungira chilengedwe kukukulirakulira. Zoziziritsira zamagetsi zamagalimoto zomwe zimawonongeka komanso zosawononga chilengedwe zikuchulukirachulukira pakati pa opanga magalimoto, mogwirizana ndi kudzipereka kwa makampaniwa kuchepetsa mpweya woipa womwe umawononga magalimoto awo nthawi yonse ya moyo wawo.

Chotenthetsera cha PTC: kuonetsetsa kuti chitonthozo ndi kugwiritsa ntchito mphamvu moyenera

Kuwonjezera pa kuziziritsa, kutentha kumathandizanso kwambiri pa chitonthozo ndi magwiridwe antchito a galimoto yamagetsi. Ma heater a PTC ndi ukadaulo wotenthetsera womwe umasankhidwa kwambiri m'makampani opanga magalimoto chifukwa cha kugwiritsa ntchito bwino mphamvu zawo komanso magwiridwe antchito odalirika. Ma heater amenewa amagwiritsa ntchito kutentha kwabwino kwa zinthu zina kuti azilamulira kutentha kwawo, kuonetsetsa kuti kutentha kwawo kukuchitika nthawi zonse komanso moyenera.

Chotenthetsera cha PTC chimapereka kutentha kwachangu, zomwe zimathandiza okwera kuti azisangalala ndi kutentha kwabwino m'chipinda chozizira komanso kuchepetsa kugwiritsa ntchito mphamvu. Kuphatikiza apo, zotenthetserazi zimatha kudziwongolera zokha kutentha, kupereka njira yowongolera kutentha molondola, ndikuchotsa kufunikira kwa njira zina zowongolera.

Kuphatikiza ma heater a PTC m'magalimoto amagetsi kumachepetsa kwambiri kudalira njira zotenthetsera zachikhalidwe monga ma heater oletsa kutentha, omwe sagwiritsa ntchito mphamvu zambiri ndipo nthawi zambiri amafuna mphamvu zambiri za batri, zomwe zimakhudza kwambiri mtunda woyendetsera galimoto.

Zochitika ndi zotsatira zake zamtsogolo

Pamene kufunikira kwa magalimoto amagetsi kukupitirira kukula, ukadaulo wa coolant ndi PTC heater ukuyembekezeka kupita patsogolo. Ofufuza ndi opanga akuyesetsa kupanga coolant yapamwamba yokhala ndi mphamvu zambiri zotenthetsera komanso kapangidwe kabwino kuti ikwaniritse zosowa zosintha za magetsi amagetsi a m'badwo wotsatira.

Kuphatikiza apo, kupita patsogolo kwa kapangidwe ka ma heater a PTC ndi kuphatikiza ndi makina owongolera kutentha kwanzeru kungathandize kwambiri magwiridwe antchito awo. Izi sizingotsimikizira kuti okwera ndi omasuka komanso kuchepetsa kugwiritsa ntchito mphamvu, komanso zidzasintha mitundu yonse ya magalimoto amagetsi.

Pomaliza

Kutchuka kwakukulu kwa magalimoto amagetsi kumafuna njira zolimba zoyendetsera kutentha kuti zigwire bwino ntchito komanso kuti zikhale ndi moyo wautali. Ndi mphamvu yowonjezera kutentha komanso kukana dzimbiri, ma coolant a EV amachita gawo lofunika kwambiri pakusunga kutentha kofunikira komanso kupewa kutentha kwambiri. Nthawi yomweyo, ukadaulo wapamwamba wotenthetsera monga ma heater a PTC umatsimikizira kuti okwera amamva bwino komanso kuchepetsa kugwiritsa ntchito mphamvu. Pamene msika wamagalimoto amagetsi ukukulirakulira mwachangu, kupita patsogolo kwa ukadaulo watsopano wotenthetsera ndi kutentha kumakhalabe kofunikira kwambiri mtsogolo mwa mayendedwe okhazikika.