Iyo mhepo inokanganisa sei kushandiswa kwesimba kwemotokari yemagetsi. ABRP Inoratidza Maverengero eTesla Model 3
Sezvineiwo iyo yakanakisa nzira yekuronga yeEVs, A Better Route Planner (ABRP) ine inonakidza blog positi inoratidza mhedzisiro yemhepo paEV's simba rekushandisa. Iyo tafura ndeyeTesla Model 3, asi inogona kuiswa kune mamwe magadzirirwo emagetsi achifunga akasiyana dhiza coefficients (Cx / Cd), pamberi pechiso (A) uye padivi pepamusoro.
Mhepo uye kushandiswa kwesimba muTesla Model 3 pakumhanya kwe100 uye 120 km / h.
Zviri pachena, data yakaunganidzwa neABRP inoratidza kuti dambudziko guru ndiro mhepo inovhuvhuta pamberi pemotokari. Pa10 m/s (36 km/h, kuvhuvhuta kwakasimba) mota ingangoda imwe 3 kW kuti ikunde kupikisa kwemhepo. 3 kW yakawanda here? Kana Tesla Model 3 inodya 120 kWh / 16,6 km pa100 km / h (ona TEST: Tesla Model 3 SR + "Made in China"), inoda 120 kWh kuvhara 1 km - chaiyo 19,9 maawa ekutyaira .
Imwe 3 kWh ichapa 3 kWh, saka kushandiswa kunowedzera 15 muzana uye huwandu hushoma ne13 muzana. ABRP inopa zvakatonyanya kureva: + 19 muzana, saka mhepo ine simba kubva mumusoro inopedza inenge 1/5 yesimba!
Uye hazvisi izvo kuti isu tichadzosera zvese zvakarasikirwa mushure mekutendeuka. Kunyange kana tine tailwind ye 10 m / s, kushandiswa kwesimba kunoderera neanenge 1-1,5 kW. kuchengetedza 6 muzana... Zviri nyore kwazvo: mhepo inovhuvhuta ichibva kumashure ichimhanya yakaderera kupfuura kumhanya kwemotokari inokonzera kurwisa kwemhepo kwakadaro, sekunge mota iri kufamba zvishoma pane zvayakaita. Naizvozvo, hapana nzira yekupora sezvatinorasikirwa nekutyaira kwakajairika.
Kwete zvishoma zvakakosha divi mhepoiyo inowanzotarisirwa pasi. Pa 10 m / s gusts, iyo Tesla Model 3 ingangoda 1 kusvika 2 kW kuti ikunde kuramba kwemhepo, ABRP inoshuma. kuwedzera kwekushandiswa kwesimba ne8 muzana:
Kufurira kwemhepo pakuda kwesimba remota inofamba. Headwind = Headwind, Upwind, Tailwind = Stern, Leeward, Crosswind = Crosswind. Mhepo inomhanya mumamita pasekondi pazasi uye parutivi zviyero, 1 m / s = 3,6 km / h. Pamusoro pesimba rinodiwa zvichienderana nesimba remhepo (c) ABRP / tsime
Iyo Tesla Model 3 imota yakaderera zvakanyanya Cx 0,23. Dzimwe mota dzine zvimwe, senge Hyundai Ioniq 5 Cx's drag coefficient ye0,288. Mukuwedzera kune kukwevera coefficient, nzvimbo dzepamberi uye kumativi emotokari dzinokoshawo: iyo yakakwirira yemotokari (motokari yevatasvi <crossover <SUV), iyo yakakura iyo ichave, uye yakanyanya kupikisa. Nekuda kweizvozvo, mota dziri crossover uye dzinopa vatyairi nzvimbo yakawanda dzinoshandisa simba rakawanda.
Cherechedza kubva kune vapepeti www.elektrowoz.pl: panguva yekuyeuka muedzo weKia EV6 vs Tesla Model 3, takanga tine mhepo kubva kuchamhembe, i.e. padivi uye zvishoma kumashure, nekumhanya kwemakiromita akati wandei paawa (3-5 m / s). Iyo Kia EV6 inogona kutambura zvakanyanya kubva kune iyi nekuda kwekureba kwayo uye kushoma kutenderera silhouette.
Izvi zvinogona kukufadza:
