Kazhinji kutsoropodzwa (uye kunyange mukuravira kusina mubvunzo), mumakore achangopfuura, zvivharo zvemavhiri zvakaona basa idzva: kuwedzera kushanda kweaerodynamic yemhando dzemagetsi. Mumwe wemienzaniso yakanakisa yechishandiso ichi inowanikwa mukati Tesla Model 3.
Ichokwadi. Iwo 18 ”aerodynamic mavhiri akashongedzerwa nemhando yeNorth America seyakajairwa - anodaidzwa kuti Aero Wheels - haasi chimwe chinhu kunze kwemavhiri mavhiri anovhara zvakanyanya kunakidza alloy mavhiri.
Mhinduro iyi yakaita kuti zvikwanisike kwete kungochengeta huremu hwemavhiri hwakaderera (gumbo rakareruka alloy rine zvakafanana aerodynamic kurapwa raizorema), asiwo kuti uwane yaidiwa aerodynamic kunyatsoita. Kune avo vasingade iyi mhinduro, Tesla haina kungova nemamwe mavhiri, zvakare ine kit inobvumidza iwe kufumura mavhiri alloy.
Asi iyo yekushongedza "chibayiro" ichabhadhara here, kana iyo Tesla Model 3 ingaita zvakanaka pasina mavhairi evhiri remhepo? Kuti tizive kuti vanozadzisa basa ravo kusvika papi, vatinoshanda navo kuMota neDriver vakasarudza kutora basa re "masayendisiti" ndokuenda kunoona.
bvunzo mamiriro
Kuti uone kuti aerodynamics inoshanduka sei nekumhanya, bvunzo yacho yaiitwa pamasipidhi matatu akasiyana: 50 mph (anenge 80 km/h), 70 mph (anenge 113 km/h) uye 90 mph (anenge 80 km/h) uye pa90 mph (anenge 80 km/h) 145 km/h).
Kuyerwa kwekushandiswa kwesimba kwakaitwa pachishandiswa Tesla Model 3's pa-board komputa, neakarekodhwa kukosha achiyerwa muWatt/awa pamamaira (Wh/mi).
Sezvineiwo, kuyedza kwakaitwa neMota uye Mutyairi wekuona kuti mabhenefiti akavimbiswa neModel 3's wheel caps ndeyechokwadi yakaitika panjanji pa… Chrysler.
Nyorera kune tsamba yedu
Iine chimiro cheovha uye anosvika mamaira mashanu pakureba (anenge 8.05 km), chinyorwa chekuNorth America chakakwanisa kuyedza Model 3 Yakareba Range Dual Motor mumamiriro ezvinhu akanaka (uye nekusimba padyo nesainzi).
Saka, kubva kune ambient tembiricha kusvika pakumanikidza matayi, zvese zvainyatsotariswa kuti ive nechokwadi chekuti data rakawanikwa raive rakavimbika sezvinobvira.
Migumisiro
Kutanga ne50 mph bvunzo, isina mavhiri caps, kushandiswa kwaive 258 Wh/mi (161 Wh/km), nepo nemakepisi kwakadzikira kusvika ku250 Wh/mi (156 Wh/km), kureva, kuvandudzwa kwe3.1% kwakabvumira. iyo inofungidzirwa kuti inoenda kubva ku312 mamaira (502 km) kusvika 322 mamaira (518 km).
Pakaitwa bvunzo pa70 mph, zvakanakira mavhiri evhavha zvakaonekwa zvakare. Kushandiswa kunodonha kubva pa318 Wh/mi (199 Wh/km) kusvika pa310 Wh/mi (193 Wh/km), inomiririra kuvandudzwa kwe2.5% yakaturikira muchikamu chinofungidzirwa chemakiromita mazana maviri nemakumi mana nemasere (418 km) pachinzvimbo chemamaira mazana maviri nemakumi mashanu nenhatu. (407 km) akafanotaura pasina caps.
Pakupedzisira, musiyano mukuru mukushandiswa uye uye usina mavhiri caps wakaonekwa pa90 mph. Muchiitiko ichi, pakave nemusiyano mukushandiswa kwe4.5%, nekudyiwa pasina mabuffers achigara pa424 Wh/mi (265 Wh/km) uye nemabuffers achidonha kusvika 405 Wh/mi (253 Wh/km) uye inofungidzirwa. renji yekumisikidzwa, zvichiteerana, pamakiromita 190 (306 km) uye 199 mamaira (320 km).
Pakazara, Mota uye Mutyairi vakagumisa kuti mavhavha evhiri anobvumira kuwedzera kwekushanda kweanosvika 3.4%. Tichifunga nhamba idzi, hazvina kuoma kuona kuti sei Tesla akasarudza kushongedza iyo Model 3 nemhando iyi yemavhiri evhavha.