Mota dzemagetsi (EV) dziri kuwana mukurumbira pasi rose nekuda kwehushamwari hwadzo kune nharaunda uye kushandisa mafuta zvakanaka. Zvisinei, dambudziko rinowanzoonekwa nemota dzemagetsi nderekuchengetedza tembiricha yakanaka yemukamuri munguva yechando chakaoma. Kuti vagadzirise izvi, vakaunza mhinduro itsva dzakadai se electric vehicle PTC (Positive Temperature Coefficient) air heaters uye coolant heaters. Mublog rino, tichanyatsoongorora masisitimu aya epamusoro ekupisa, tichikurukura mabhenefiti awo uye kuti angabatsira sei kuvandudza ruzivo rwese rweEV.
Kutanga, nzwisisa PTC heater:
Mahita ePTC akasiyana nekugona kwawo kushandisa hunhu hwakanaka hwekupisa hwezvimwe zvinhu kudzora kupisa kunobuda. Kusiyana nenzira dzechinyakare dzekupisa, mahita ePTC haadi masensa ekunze kana masisitimu ekudzora akaomarara. Pane kudaro, anozvigadzirisa ega zvichienderana nenzvimbo yawo, zvichiita kuti kupisa kugovaniswe nguva dzose uye zvakanaka.
2. EV PTC mhepo inodziya:
1. Kupisa kwepamusoro-soro:
Maheater emhepo eEV PTC anoita basa rakakosha mukuchengetedza tembiricha yakanaka yemukamuri kune vafambi. Maheater aya anopa kugoverwa kwekupisa nekukurumidza, kwakaenzana, zvichivandudza kunaka kwekudziya mukati memotokari. Nehunyanzvi hwePTC, kupisa kunodiwa chete ndiko kunogadzirwa, zvichideredza kushandiswa kwesimba uye zvichiwedzera kushanda zvakanaka kwesimba.
2. Kuvandudza kuchengetedzeka:
Kuchengeteka kwema EV PTC air heaters kunokurudzirwa. Sezvo vachigadzirisa kupisa kunobva mumotokari zvichienderana nemamiriro ezvinhu aripo, njodzi yekupisa zvakanyanya kana ma short circuits inodzikira zvakanyanya. Nokudaro, kushandiswa kwema PTC air heaters kunogona kuvandudza kuchengetedzeka kwevafambi vari mumotokari dzemagetsi - chinhu chakakosha panguva yechando.
3. Deredza kushandiswa kwesimba:
Zvichienzaniswa nezvinodziya zvechinyakare, zvinodziya zvemhepo zveEV PTC zvinoshandisa simba shoma. Nekuda kwehunyanzvi hwePTC hunozviganhurira, zvinodziya izvi zvinodzikisa kupisa kana tembiricha yaunoda yasvika, zvichibvumira kushandiswa kwesimba kwakaringana. Ichi chinhu chinochengetedza simba chinobatsira kuwedzera huwandu hwemotokari dzemagetsi dzinotyaira, nokudaro zvichiwedzera kugara kwenguva refu kwadzo.
tatu.EV PTC Inotonhorera Heater:
1. Kudziya injini zvinobudirira:
Chitofu chemvura chinotonhodza cheEV PTC chakagadzirwa kuti chigadzirise tembiricha yechitofu cheinjini chisati chatanga mota. Kutanga kutonhora kunogona kuwedzera kushushikana pamotokari yemagetsi, zvichikanganisa mashandiro ebhatiri. Nekudziisa chitofu cheinjini pachine nguva, chitofu chemvura chinotonhodza chePTC chinobvisa dambudziko iri, zvichiita kuti chishande zvakanaka uye chiwedzere kushanda zvakanaka.
2. Hupenyu hwebhatiri:
Kupisa kwakanyanya kunogona kukanganisa kushanda zvakanaka uye hupenyu hwemabhatiri emotokari. Chitofu chinotonhorera chePTC chinoderedza njodzi iyi nekudziisa bhatiri risati ratanga. Nekuchengetedza tembiricha yebhatiri yakakwana, mahita aya anobatsira kuwedzera hupenyu hwebhatiri uye kuona kuti rinoshanda zvakanaka, kunyanya munguva yechando.
3. Deredza kushandiswa kwesimba:
Kufanana nemaheater emhepo ePTC emotokari yemagetsi, maheater ePTC anotonhodza anotarisawo pakushandisa simba zvakanaka. Nekushandisa tekinoroji yePTC, maheater aya anoshandisa simba chete kana achipisa coolant. Kana tembiricha yasvika, heater inoderedza otomatiki kushandiswa kwesimba. Izvi zvinoita kuti simba rinodiwa nemotokari riwedzere kunaka uku ichiri kupa kudziya kunodiwa.
Mukupedzisira:
Mota dzemagetsi dziri kuramba dzichikura nekukurumidza, uyeMahita ePTCzvinhu zvakakosha pakuwedzera ruzivo rwemuchando rwevaridzi vemotokari dzemagetsi. Maheater emhepo eEV PTC nemaheater anotonhodza anopa mukana wekudziisa usingaenzaniswi uku achikoshesa kuchengetedzeka, kushanda zvakanaka kwesimba uye hupenyu hwebhatiri. Sezvo mhinduro idzi dzekudziyisa dziri kuramba dzichibatanidzwa mumagadzirirwo emotokari dzemagetsi, vatyairi vanogona kuva nechokwadi chekuti mota dzavo dzemagetsi dzichapa kuchengetedzeka kwezvakatipoteredza uye dzichapa tembiricha inodziya uye inodziya kunyangwe pamazuva anotonhora zvakanyanya.
Nguva yekutumira: Nyamavhuvhu-11-2023
