Kutangwa kweChinjana Chinotevera chePTC Coolant Heater yeMotokari dzeMagetsi

Sezvo kudiwa kwemotokari dzemagetsi kuri kuramba kuchikura, kudiwa kwemhinduro dzekupisa dzinoshanda kuri kuramba kuchikosha. Kuti zvizadzise kudiwa uku, makambani makuru emotokari ave achigadzira maheater matsva uye akavandudzwa ePTC coolant akagadzirirwa mota dzemagetsi.

Mumwe muenzaniso wakadaro ndeweheater yeEV PTC, sisitimu yekudziyisa inochinja-chinja iyo inoshanda zvakanaka uye isingakuvadzi nharaunda chete. Kusiyana nemaheater echinyakare anoshandiswa nemafuta epasi, maheater ePTC emotokari dzemagetsi anoshandisa tekinoroji yazvino yePTC (Positive Temperature Coefficient) kupa sosi yekupisa inogara iripo uye yakavimbika yemotokari dzemagetsi.

Mahita eEV PTC akagadzirwa kuti ashande pamwe chete nemota yemagetsi yemotokari kuti ishandise simba shoma kupisa chinotonhodza uye kuchengetedza tembiricha yemukati yakasununguka, kunyangwe mumamiriro ekunze akaipisisa. Izvi hazvingovimbisi chete ruzivo rwekutyaira rwakasununguka kune vari mumotokari, asiwo zvinobatsira kuchengetedza hupenyu hwebhatiri uye kushanda zvakanaka kwemotokari dzemagetsi.

Imwe kufambira mberi mumunda wePTC inotonhorera hitas ndiko kuunzwa kwemaheater eHV coolant akagadzirirwa mota dzakasanganiswa. Maheater eHV coolant anopa mabhenefiti akafanana nemaheater eEV PTC, achipa kupisa kunoshanda uye kwakanaka kune nharaunda kune mota dzakasanganiswa ukuwo achibatsirawo kuderedza kusvibiswa kwemhepo uye kuvandudza mashandiro ese.

Maheater eEV PTC nemaheater eHV coolant ari kugadzira nzira yenguva itsva yemotokari dzemagetsi nedzakasanganiswa, uko kushandisa simba zvakanaka uye kuchengetedzeka kwezvakatipoteredza zviri zvinhu zvinonyanya kukosheswa. Sezvo indasitiri yemotokari ichienderera mberi nekuchinja kwayo kuenda kumagetsi, mhinduro idzi dzekupisa dzepamusoro pasina mubvunzo dzichaita basa rakakosha mukuumba remangwana rekufambisa.

Pamusoro pezvo, kugadzirwa kwemaheaters matsva ePTC coolant kwakakwezva kutariswa kwenyanzvi dzeindasitiri nevanotsigira zvakatipoteredza. Vazhinji vanorumbidza zviri kuitwa nemakambani makuru emotokari kugadzira mhinduro dzekupisa dzinogara kwenguva refu dzemotokari dzemagetsi nedzehybrid, vachiziva kuti kufambira mberi uku kuchave nemhedzisiro yakanaka mukuderedza kuburitswa kwecarbon uye kurwisa shanduko yemamiriro ekunze.

Pamusoro pezvakanakira zvakatipoteredza, chizvarwa chitsva chemaheater ePTC anotonhorera chinotarisirwa kuwedzera ruzivo rwekutyaira kune varidzi vemotokari dzemagetsi nedzehybrid. Maheater aya anopa kupisa kwakavimbika uye kunoshanda kunyangwe mumamiriro ekunze akaipisisa, zvichiita kuti vari mumotokari vagone kunakidzwa nekufamba zvakanaka uye kwakachengeteka pasina kukanganisa mashandiro emotokari yese.

Sezvo mota dzemagetsi nedzemhando yepamusoro dzichiri kuwana mukurumbira, kudiwa kwezvigadziriso zvekupisa zvemhando yepamusoro zvakaita sePTC heaters uye high-pressure coolant heaters zvemotokari dzemagetsi zvinotarisirwa kuwedzera. Izvi zvakakurudzira makambani emotokari kuwedzera kugadzirwa nekuparadzirwa kwemaitiro matsva aya ekupisa kuti ave nechokwadi chekuti akagadzirira kusangana nezvinodiwa zviri kukura pamusika.

Mukupedzisa, kutanga kwechizvarwa chitsva chezvidziyo zvinotonhorera zvePTC zvemotokari dzemagetsi nedzehybrid kunoratidza danho rakakosha kuindasitiri yemotokari. Mhinduro idzi dzepamusoro dzekupisa hadzingogumiri pakugutsa kudiwa kwekudziyisa kwakanaka uye kusina njodzi kune nharaunda, asiwo dzinogadzira nzira yeramangwana rakachena uye rinogara kwenguva refu rekufambisa. Nekukwanisa kwavo kuderedza utsi, kuchengetedza simba uye kuwedzera ruzivo rwekutyaira, zvidziyo zveEV PTC uyeHV coolant hitaHapana mubvunzo kuti vari kugadzira nzira yekufambira mberi kwemotokari dzemagetsi nedzemhando yehybrid.