Za ku iya amincewa da tsarin taimakon direba?

Anonim

Ƙungiya mai zaman kanta ta Arewacin Amirka, wadda masu inshorar mota suka kafa, Cibiyar Inshorar Tsaro ta Babbar Hanya (Cibiyar Inshorar Tsaro ta Babbar Hanya, a Turanci, ko IIHS) ta yanke shawarar gwada ingancin tsarin yanzu don taimakon tuki.

An yi gwajin, ta haka ne, da 2017 BMW 5 Series , sanye take da "Driving Assistant Plus"; The 2017 Mercedes-Benz E-Class , tare da "Drive Pilot"; The Volvo S90 2018 , tare da "Taimakon matukin jirgi"; bayan da Tesla Model S 2016 da Model 3 2018 , duka tare da "Autopilot" (versions 8.1 da 7.1, bi da bi). Samfuran waɗanda, ƙari, sun riga sun ga tsarin taimakon tuki daban-daban, waɗanda IIHS suka ƙirƙira da “Mafi Girma”.

wani bangare na kiran Mataki na 2 na Tuƙi Mai Zaman Kanta , daidai da fasahar da ke iya hanzari, birki har ma da canza alkibla, ba tare da tsoma bakin direba ba, gaskiyar ita ce, gwajin da IIHS ya yi zai kai ga ƙarshe cewa, sabanin abin da ake yawan tallata, waɗannan mafita har yanzu ba su da aminci. maye gurbin direbobin mutane.

Volvo S90 Babban Gano Dabbobi na waje
Ko da yake yana da aminci, Volvo S90 shine mafi girman ƙima a gwaje-gwajen IIHS akan birki na gaggawa

Ba mu biyan kuɗi zuwa ra'ayin cewa kowane tsarin da aka bincika yana da abin dogaro. Don haka, dole ne direbobi su kasance a faɗake, koda lokacin da ake amfani da waɗannan na'urori.

David Zuby, Daraktan Bincike a IIHS
BMW 5 Series
Jerin 5 da aka gwada har yanzu yana na ƙarni na baya (F10)

Matsala mai suna birki ta atomatik

Da farko an yi nazari a cikin rufaffiyar da'ira, ta yanayi daban-daban guda huɗu, da nufin haɓaka ƙarfin kimanta tsarin kamar Gudanar da Jirgin ruwa Adaptive Cruise Control (ACC) Ko kuma Birki Mai Ci Gaban Gaggawa , IIHS yana nuna gazawar aiki, musamman, na tsarin birki mai cin gashin kansa na Tesla. Mafi muni fiye da, misali, BMW 5 Series da Mercedes-Benz E-Class tsarin - mafi santsi kuma mafi ci gaba - ko da yake Model 3 da Model S ko da yaushe birki da wuri.

Ita kuwa Volvo S90, ta kasance ta fi daure kai wajen gudanar da ayyukanta, tare da ACC a kunne da kuma birki na gaggawa, duk da cewa bai taba bugi motar a gaba ba, ko ba ta da motsi, ko kuma tana zagayawa, da gudu daban-daban.

Mercedes-Benz E-Class 2017
Mercedes-Benz E-Class yana da ɗayan ingantattun tsarin kula da layi. A cikin hoton, E-Class Coupé

Duk da haka, babu wani samfurin da zai iya amsawa da tabbaci, a cikin dukkanin al'amuran da aka halicce su, wanda ya shafi wani motar da ba a iya motsawa a kan hanyar mota, ban da Tesla Model 3. Ƙaƙwalwar kawai don samun damar cikawa, cin gashin kansa da aminci. , jimlar 12 ya tsaya sama da kilomita 289 na gwajin. Ko da yake, a cikin bakwai daga cikinsu, sakamakon ƙararrawa na ƙarya, lokacin da aka gano inuwar bishiyoyi a kan hanya a matsayin yiwuwar cikas.

Ba daidai ba ne ana kallon yanayin taka-tsantsan a matsayin shaida na mafi kyawun gano motocin da ba a iya motsi a gaba, kodayake kuma yana iya samun wannan fassarar. A zahiri, za a buƙaci ƙarin gwaji kafin mu iya yin wannan wasan.

David Zuby, Daraktan Bincike a IIHS

Kula da layi

Irin wannan shakku ya tayar da tsarin kula da hanyoyin, tare da IIHS da ke haskakawa, a cikin wannan babi, aikin Tesla's Autosteer tsarin. Wanne, akan Model 3, ya sami damar amsawa cikin aminci ga duk ƙoƙarin shida da kowane ɗayan sassa uku na hanya yayi tare da lanƙwasa (yunƙuri 18 gabaɗaya), bai taɓa barin motar ta bar layinta ba.

Duk da haka, an fuskanci wannan gwajin, AutoSteer na Tesla Model S ya daina samun irin wannan aikin, bayan barin motar ta wuce tsakiyar layi sau ɗaya.

Tesla Model 3
Model na Tesla 3 shine kawai samfurin a cikin gwajin don samun damar tsayawa a cikin layi, a duk yanayin da aka tsinci.

Dangane da tsarin sauran nau'ikan, a cikin yanayin Mercedes-Benz da Volvo, fasaha mai sarrafa kansa a cikin layin kawai ya sami nasarar amsa da kyau a cikin tara na ƙoƙarin 17, yayin da na BMW ya sami nasara kawai a cikin uku daga cikin 16. yunkurin .

Hawan tuddai, babban haɗari

Haɗa waɗannan sakamakon tare, IIHS za su sake gwada tsarin iri ɗaya, amma a kan wani yanki na hanya tare da tuddai - uku a duka, tare da gangara daban-daban. Lokacin hawa kan tudu, tsarin taimakon tuƙi ba sa iya "ganin" alamomin kan hanya - wanda suke dogara da yawancin ayyukansu - bayan saman tudun, suna zama "batattu", wani lokacin ba tare da sanin yadda ake yin aiki ba. .

Da zarar an gudanar da gwaje-gwajen, Tesla Model 3 zai sake samun mafi kyawun aikin duk samfuran da ke ƙarƙashin bincike, ta hanyar rasa yanayin sa a cikin ɗaya daga cikin abubuwan wucewa.

Mercedes-Benz E-Class ya yi rajistar jimillar wasan kwaikwayo masu kyau 15, a cikin jimlar yunƙurin 18, yayin da Volvo S90 ya samu nasarori tara, a cikin sassa 16. A ƙarshe, sauran Tesla da ake bitar, Model S, za su kammala wannan gwajin tare da 5 tabbatacce daga cikin 18, yayin da BMW 5 Series ba zai sami ci gaba mai inganci guda ɗaya daga cikin ƙoƙarin 14 ba.

Sakamakon gwajin IIHS na tsarin Kula da Layi, akan hanya mai lanƙwasa uku da tuddai uku:

Yawan lokutan abin hawa…
layi na sama shafi line nakasassu tsarin ya rage

tsakanin layi

mai lankwasa a cikin tsaunuka mai lankwasa a cikin tsaunuka mai lankwasa a cikin tsaunuka mai lankwasa a cikin tsaunuka
BMW 5 Series 3 6 1 1 9 7 3 0
Mercedes-Benz E-Class biyu 1 5 1 1 1 9 15
Tesla Model 3 0 0 0 1 0 0 18 17
Tesla Model S 1 12 0 1 0 0 17 5
Volvo S90 8 biyu 0 1 0 4 9 9

Tesla yayi kuskure kadan ... amma tare da babban haɗari

Amma idan Tesla da alama yana da fa'ida akan masu fafatawa na Turai a cikin waɗannan gwaje-gwaje na IIHS, jiki kuma yana nuna gaskiyar cewa duka Model 3 da Model S sune samfuran da suka yi rajista mafi girman gazawar. Musamman da yake su kadai ne suka kasa gujewa karo da wata motar da ba ta iya motsi a kan titin, a daidai lokacin da injiniyoyi ke gwada aikin na’urorin birki na gaggawa masu cin gashin kansu.

Tesla Model S
Samfurin Tesla S da Model 3 sune kawai samfura a cikin gwajin waɗanda suka kasa guje wa karo tare da cikas mara motsi.

Ko da yake an riga an tattara waɗannan sakamakon, IIHS ta ƙi zana kowane rarrabuwa dangane da amincin tsarin tsaro a yanzu. Kare buƙatar aiwatar da ƙarin gwaje-gwaje, tare da ra'ayi don zana matakan bincike, kafin samun damar cancantar fasahohin daban-daban.

Har yanzu ba za mu iya cewa da gaske wace alama ce ta iya aiwatar da ita ba, ta hanya mafi aminci, Mataki na 2 na Tuki Mai Zaman Kanta. Koyaya, yana da mahimmanci a jaddada cewa babu ɗayan mafita da aka gwada da ke da ikon tuƙi shi kaɗai, ba tare da kulawar direba ba. Don haka, motar kera jama'a mai cin gashin kanta, mai iya zuwa ko'ina da kowane lokaci, ba ta wanzu, kuma ba za ta wanzu ba nan da nan. Maganar gaskiya ba mu nan har yanzu

David Zuby, Daraktan Bincike a IIHS

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