Nhau - Kumhanya Kunokanganisa Sei EV Range

Sezvatiri kufambira mberi mugore ra2025, kunzwisisa zvinhu zvinokanganisa huwandu hwemotokari dzemagetsi (EV) kuchiri kukosha kune vese vagadziri nevatengi. Mubvunzo unowanzo bvunzwa unoramba uripo: mota dzemagetsi dzinosvika padanho rakakura here pakumhanya kwakanyanya kana kuti pakumhanya kwakaderera?Sekureva kwenyanzvi dzezve tekinoroji yemabhatiri, mhinduro yacho yakajeka—kumhanya kwakaderera kunowanzoita kuti pave nenzvimbo yakareba zvikuru.

Chiitiko ichi chinogona kutsanangurwa kuburikidza nezvinhu zvakakosha zvine chekuita nekushanda kwebhatiri uye kushandiswa kwesimba. Pakuongorora hunhu hwebhatiri rinoburitsa simba, bhatiri re lithium-ion rine chiyero che60Ah rinogona kungoburitsa anenge 42Ah panguva yekufamba nekukurumidza, uko kubuda kwemagetsi kunogona kudarika 30A. Kudzikira uku kunoitika nekuda kwekuwedzera kwepakati pepolarization uye kuramba mukati memasero ebhatiri. Kusiyana neizvi, pakumhanya kwakaderera nemagetsi anobuda pakati pe10-15A, bhatiri rimwe chete rinogona kupa kusvika ku51Ah—85% yesimba rayo rakayerwa—nekuda kwekudzikira kwekumanikidzwa pamasero ebhatiri,inotungamirwa zvakanaka neBattery Management Systems (BMS) yepamusoro-soro.

Kusagona kufamba nemhepo kunoitawo basa guru mukushanda zvakanaka kwemota. Pamagadzirirwo emotokari dzemagetsi akajairika, kumhanya kaviri kubva pa20km/h kusvika pa40km/h kunogona kuwedzera simba rinoshandiswa nemhepo katatu—zvichikwira kubva pa100Wh kusvika pa300Wh mumamiriro ezvinhu chaiwo.

Kushanda zvakanaka kwemota kunokanganisawo huwandu hwemotokari, nepo mota zhinji dzemagetsi dzichishanda zvakanaka ne85% pakumhanya kwakaderera zvichienzaniswa ne75% pakumhanya kwakakwirira. Tekinoroji yepamusoro yeBMS inovandudza kugoverwa kwesimba mumamiriro ezvinhu akasiyana aya, ichiwedzera kushandiswa kwesimba pasinei nekumhanya.

Mukuyedza kwakajairika, mota dzinowanzo wedzera 30-50% kana dzichimhanya zvakaderera. Kumhanya kwemakiromita makumi masere (80km) kana dzichimhanya zvakaderera kunogona kusvika 104-120km kana dzichimhanya zvakaderera, kunyange hazvo mhedzisiro yacho ichisiyana zvichienderana nemhando dzemotokari nemamiriro ekushanda.

Zvimwe zvinhu zvinokanganisa nzvimbo iyi zvinosanganisira mamiriro emugwagwa, mutoro wekutakura (kuwedzera kwe20kg kunoderedza nzvimbo iyi ne5-10km), uye tembiricha (kushanda kwebhatiri kunowanzo derera ne20-30% pa0°C). Sisitimu yeBattery Management System yemhando yepamusoro inogara ichitarisa zvinhu izvi, ichiona kushanda kwebhatiri zvakanaka munzvimbo dzakasiyana siyana.

Nguva yekutumira: Gunyana-16-2025

Kumhanya Kunokanganisa Sei Mafambiro Emotokari Dzemagetsi

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