Sezvo kudiwa kwemotokari dzemagetsi (EV) kuri kuramba kuchiwedzera, kudiwa kwemasystem ekudziyisa anoshanda uye akavimbika kuri kuramba kuchikosha. Kuti zvizadzise kudiwa uku, maheater epamusoro-soro ane voltage positive temperature coefficient (PTC) akabuda sehunyanzvi hunovhiringidza indasitiri yemotokari dzemagetsi. Aya maheater matsva haangogadzirisi chete kunyaradzwa nekuchengetedzeka kwevanogara mumotokari dzemagetsi, asiwo anobatsira kuvandudza mashandiro ese uye kushanda zvakanaka kwemotokari dzemagetsi.
Heater yePTC ine voltage yepamusoros dzakagadzirirwa kupa kupisa nekukurumidza uye kwakaringana kune akasiyana mashandisirwo mumotokari dzemagetsi. Imwe yenzvimbo dzakakosha uko maheater aya ari kuita basa guru ndeyekudziisa coolant yemotokari yemagetsi. Nekudziisa coolant zvinobudirira, maheater ePTC anoita basa rakakosha mukuchengetedza tembiricha dzakakodzera dzemabhatiri emotokari, magetsi emagetsi nezvimwe zvinhu zvakakosha. Izvi hazvingovimbisi chete kugara kwenguva refu uye kushanda kwepowertrain yemotokari yemagetsi, asiwo zvinobatsira kuvandudza kushanda zvakanaka kwesimba remotokari.
Uyezve, kushandiswa kwemaheater ePTC mumotokari dzemagetsi kunopfuura kupisa kunotonhodza. Aya masisitimu ekupisa epamusoro anoshandiswawo kupisa kabhini, kunyungudutsa chando uye kuchengetedza tembiricha yemukati yakanaka kune vari mukati. Kusiyana nemasisitimu ekupisa echinyakare, maheater ePTC ane voltage yakawanda anopa kupisa nekukurumidza, zvichibvumira mota dzemagetsi kukurumidza kusvika patembiricha inodiwa ukuwo zvichideredza kushandiswa kwesimba. Izvi hazvingobatsiri chete kutyaira kwevaridzi veEV, asiwo zvinobatsira kuwedzera huwandu hwemaEV nekuvandudza mashandisirwo esimba.
Kubatanidzwa kweheater yeEV PTCKushandiswa kwemagetsi mumotokari dzemagetsi kunomiririra kufambira mberi kukuru muhunyanzvi hwemotokari dzemagetsi uye kunogadzirisa matambudziko ane chekuita nehurongwa hwemagetsi hwekudziyisa mota. Chimwe chezvakanakira zvikuru zvePTC heaters kugona kwavo kushanda zvakanaka mumamiriro ekunze akaipisisa, vachiona kuti mota dzemagetsi dzinogona kushanda zvakavimbika mumamiriro ekunze anotonhora pasina kukanganisa mashandiro ekupisa. Izvi zvakakosha zvikuru sezvo vagadziri vemagetsi vanoedza kugadzira maEV akakodzera mamiriro akasiyana-siyana ezvakatipoteredza, zvichiwedzera kukwezva kwemaEV.
Pamusoro pezvo, kushandiswa kwemaheater ePTC ane simba guru mumotokari dzemagetsi kunoenderana nekutarisa kuri kuitwa neindasitiri pakuchengetedza nguva uye kushanda zvakanaka kwesimba. Masisitimu aya ekupisa epamusoro akagadzirirwa kuderedza kushandiswa kwesimba uku achipa kushanda kwakanaka kwekupisa, zvichibatsira mukuchengetedza nharaunda kwemotokari dzemagetsi. Nekugadzirisa maitiro ekupisa, maheater ePTC anobatsira kuderedza zvinodiwa zvesimba zvemotokari dzemagetsi, zvichiita kuti mashandiro adzo ave akachengeteka uye asingadhuri.
Kugadzirwa nekushandiswa kwemaheater ePTC ane simba guru mumotokari dzemagetsi kunoratidzawo kufambira mberi kwekuvandudzwa nekushandira pamwe mukati meindasitiri yemotokari. Sezvo tekinoroji yemotokari dzemagetsi ichiramba ichichinja, vagadziri nevatengesi vari kushanda pamwe chete kugadzira mhinduro dzemazuva ano kuti dzisangane nezvinodiwa zvemotokari dzemagetsi. Kubatanidzwa kwemasystem ekupisa epamusoro akadai semaheater ePTC kunoratidza kuzvipira kweindasitiri mukuvandudza mashandiro, kunyaradzwa uye kugara kwenguva refu kwemotokari dzemagetsi.
Kuenderera mberi, kufambira mberi muhunyanzvi hwePTC heater kunotarisirwa kuwedzera shanduko munzvimbo yemotokari dzemagetsi. Kuburikidza nekutsvaga kuri kuitwa nekuvandudza, vagadziri vanoramba vachivandudza kushanda zvakanaka uye mashandiro ePTC heaters dzine simba guru, vachigadzira nzira yemhinduro dzepamusoro dzekupisa mumotokari dzemagetsi dzemangwana. Izvi hazvingowedzere ruzivo rwekutyaira kune varidzi veEV chete, asiwo zvichabatsira mukushandiswa kwakapararira kweEVs senzira yekufambisa inoshanda uye inochengetedza nguva.
Muchidimbu, kubuda kwemaheater ePTC ane voltage yepamusoro kunomiririra danho rakakosha mukuvandudzwa kwetekinoroji yemotokari dzemagetsi. Aya masisitimu ekupisa epamusoro anoita basa guru mukuvandudza mashandiro, kunyaradzwa uye kushanda zvakanaka kwemagetsi emotokari dzemagetsi, achizadzisa zvinodiwa zvakakosha zvekupisa uku achienderana nezvinangwa zvekuchengetedza indasitiri. Sezvo mota dzemagetsi dzichiramba dzichiwedzera simba, kubatanidzwa kweMahita ePTC mumagetsiichasimudzira hunyanzvi hutsva nekufambira mberi, ichisimbisa chinzvimbo chayo sechinhu chakakosha chinosimudzira shanduko huru yemotokari dzemagetsi.
Nguva yekutumira: Kurume-27-2024
