Momwe Lane Keeping assist Imagwirira Ntchito

Masiku ano, opanga makina akugwiritsa ntchito matekinoloje osiyanasiyana omwe amachepetsa kuyendetsa magalimoto. Zatsopano zaposachedwa zimaphatikizira mawonekedwe oyendetsa magalimoto okhaokha. Tsopano awa ndi ma prototypes omwe akugwiritsidwa ntchito mwakhama mumitundu ina yamapulogalamu oyambira ndi misa. Kuti mumvetse zabwino zomwe dalaivala amapeza poyika njira yoyendetsera galimoto yake, m'pofunika kumvetsetsa mfundo yogwirira ntchito, ntchito zazikulu, zabwino ndi zovuta za zida zotere.

Kodi njira ikuyendetsa bwanji

Dzinalo loyambirira Njira Yochenjeza Otsatira (LDWS), lomwe limamasuliridwa kuzinthu zaku Russia ngati "Lane Departure Warning System". Pulogalamuyi ndi chida chazida chimakupatsani mwayi wolandira chizindikiritso munthawi yake kuti dalaivala wachoka pamsewu: kuyendetsa mbali yamagalimoto akubwera kapena kupitirira malire amseu.

Choyambirira, kugwiritsa ntchito njirayi kumayendetsedwa ndi madalaivala omwe akhala akuyendetsa galimoto kwa nthawi yayitali ndipo mwina, chifukwa chakugona kapena kusowa chidwi, angachoke pamayendedwe apamtunda. Potumiza zikwangwani kudzera pamavuto oyendetsa ndi phokoso, mawonekedwe ake amaletsa ngozi ndikuletsa kuyendetsa mosaloledwa pamsewu.

Poyamba, zida zoterezi zidakhazikitsidwa makamaka m'malo oyambira. Koma tsopano mowirikiza mungapeze dongosolo mu bajeti kapena magalimoto abanja omwe akufuna kukonza chitetezo pamsewu.

Cholinga cha dongosolo

Ntchito yayikulu yothandizira kusunga misewu ndikuteteza ngozi zomwe zingachitike pothandiza driver kuti azitsogolera mayendedwe munjira yomwe yasankhidwa. Mphamvu ya dongosololi ndiyoyenera pamisewu yaboma yolemba zikwangwani.

Mwa zina mwa ntchito za Lane Keeping Assist, zotsatirazi zikukhazikitsidwa:

• chenjezo la zizindikiro zosiyanasiyana, kuphatikizapo kuyendetsa kwa chiwongolero, woyendetsa za kuphwanya malire a kanjira;
• kukonza kwa njira yokhazikitsidwa;
• Kuwonetseratu mawonekedwe a mawonekedwe ndikudziwitsa nthawi zonse dalaivala pa dashboard;
• kuzindikira njira yomwe galimoto ikuyendera.

Mothandizidwa ndi kamera, yomwe imakhala ndi matrix ojambulidwa bwino ndipo imayikidwa kutsogolo kwa galimoto, vutoli limajambulidwa ndikufalitsidwa mu chithunzi cha monochrome kupita ku chipinda chowongolera zamagetsi. Pamenepo imasanthula ndikusinthidwa kuti igwiritsidwe ntchito pambuyo pake ndi mawonekedwe.

Kodi ndi zinthu ziti za LDWS

Njirayi ili ndi zinthu zotsatirazi:

• Control kiyi - imalankhula mawonekedwe. Ili pa kontrakitala wapakatikati, lakutsogolo kapena dzanja lotsegulira.
• Camcorder - imagwira chithunzi patsogolo pagalimoto ndikuchikongoletsa. Nthawi zambiri imapezeka kuseri kwa galasi loyang'ana kumbuyo pa galasi loyang'anira.
• Zamagetsi zamagetsi.
• Kuwongolera kosanja - kumadziwitsa makinawo za kusintha kwamayendedwe olamulidwa (mwachitsanzo, posintha misewu).
• Opanga - zinthu zomwe zimakudziwitsani za kupatuka munjira yomwe idafotokozedwayi komanso pamalire. Amatha kuyimiridwa ndi: chiwongolero chamagetsi chamagetsi (ngati kuli kofunikira kukonza kayendetsedwe kake), mota woyenda pamagudumu, mbendera ya mawu ndi nyali yochenjeza padashboard.

Pazogwirira ntchito zonse, chithunzi chomwe chidapezedwa sichikwanira, kotero opanga adaphatikizapo masensa angapo kuti amvetsetse bwino zomwe zafotokozedwazo:

1. Masensa a IR - amachita ntchito yodziwitsa zolemba pamsewu usiku pogwiritsa ntchito radiation mu infrared spectrum. Amapezeka kumunsi kwa thupi lagalimoto.
2. Masensa a Laser - ali ndi magwiridwe antchito, monga zida za IR, akuwonetsa mizere yoyera panjira yodziwika, kuti ikonzedwe pambuyo pake ndi ma algorithms apadera. Nthawi zambiri amapezeka kutsogolo kwa bampala kapena grille.
3. SENSOR YA Video - Imagwira chimodzimodzi ndi DVR yanthawi zonse. Ili pawindo lakutsogolo kwa galasi loyang'ana kumbuyo.

Momwe ntchito

Mukamakonzekeretsa magalimoto amakono, mitundu ingapo yamawayilesi owongolera pamsewu wopatsidwa amagwiritsidwa ntchito. Komabe, mfundo zawo zogwirira ntchito ndizofanana ndipo zimasunga kuchuluka kwa magalimoto munjira yomwe yasankhidwa. Trajectory itha kukhazikitsidwa ndi masensa omwe ali mkati mwa kanyumba kumtunda chapakatikati mwa galasi lakutsogolo kapena kunja kwa galimoto: pansi, rediyeta kapena bampala. Dongosolo limayamba kugwira ntchito pa liwiro linalake - pafupifupi 55 km / h.

Kuwongolera kwamagalimoto kumachitika motere: masensa amalandila zatsopano pazolemba pamsewu munthawi yeniyeni. Chidziwitsocho chimafalikira ku gawo loyang'anira, ndipo pamenepo, pogwiritsa ntchito makina amachitidwe apadera ndi ma algorithms, amatanthauziridwa kuti agwiritsidwe ntchito. Galimoto ikasiya njira yomwe yasankhidwa kapena dalaivala atasankha kusintha mayendedwe popanda kuyatsa siginecha, mawonekedwewo adzawona ngati zosaloledwa. Kutengera mtundu wa LDWS yomwe idayikidwa, zidziwitso zimatha kusiyanasiyana, mwachitsanzo, kuyendetsa magudumu, mawu amawu kapena kuwala, ndi zina zambiri.

Zina mwazomwe zachitika posachedwa m'derali ndi ntchito zomwe zimaganizira zovuta zomwe zingayende panjira, malinga ndi mamapu oyenda. Chifukwa chake, mitundu yatsopano yamagalimoto a Cadillac ili ndi maupangiri okhala ndi data ya njira yapadera yokhudza mayendedwe ofunikira, kuphatikiza kutembenuka, kunyamuka kapena kusintha kwa mayendedwe, ndi zina zambiri.

Kugwiritsa ntchito njira zowongolera pamsewu ndi opanga magalimoto osiyanasiyana

Machitidwe amakono amakonzedwa pamaziko a mitundu iwiri ya matekinoloje:

• mapepala (Njira Zosunga Njira) - amatha kuchita zofunikira kuti abwezeretse galimoto pamsewu, mosasamala kanthu za woyendetsa, ngati samvera zisonyezo zakunja ndi machenjezo.
• LDS (Njira Yopita Kanjira) - imadziwitsa dalaivala za galimoto yomwe ikunyamuka.

Gome ili m'munsi likuwonetsa mayina amachitidwe ndi magalimoto ofanana nawo momwe amagwiritsidwira ntchito.

Dzinalo		Zizindikiro zamagalimoto
Njira Yowunikira		Toyota
Kusunga	Njira Yothandizira	Nissan
	Athandiza	Mercedes-Benz
	Thandizo	Ford
Sungani Njira Yothandizira		Fiat ndi Honda
kuchoka	Prevention	Infiniti
	Njira Yochenjeza	Volvo, Opel, Ceneral Motors, Kia, Citroen ndi BMW
Athandiza		MPANDO, Volkswagen и Audi

Ubwino ndi kuipa

Zipangizozo zili ndi maubwino angapo:

1. Mofulumira kwambiri, kulondola kwatsatanetsatane kwa deta kumakulitsidwa ndikuwongolera kwathunthu kayendedwe ka magalimoto.
2. Kutha kuwunika momwe dalaivala wagalimoto alili.
3. Woyendetsa akhoza "kuyankhulana" munthawi yeniyeni ndi makina omwe amayang'anira zomwe zikuzungulira galimoto. Kuthekera kosinthira pakuwongolera kwathunthu kapena mawonekedwe owongolera pang'ono. Izi zimatheka pozindikira oyenda pansi, zikwangwani zam'misewu ndikuthandizira kuyimitsa braking mwadzidzidzi.

Chifukwa chakuti mawonekedwewa amakhala makamaka pagawo lachitukuko ndikusinthasintha kuzinthu zenizeni, ilibe maubwino okha, komanso zovuta zingapo:

1. Poyendetsa bwino njira zonse zadongosolo, mseuwo uyenera kukhala wosalala ndi zolemba bwino. Kukhazikitsa mawonekedwe amtunduwu kumachitika chifukwa cha kuipitsidwa kwa zokutira, kusowa cholemba kapena kusokonezeka kwamachitidwe.
2. Kuwongolera kukucheperachepera chifukwa chakuchepa kwa msinkhu wodziwika wazizindikiro m'misewu yopapatiza, zomwe zimabweretsa kusintha kwa dongosololi ndikungoyimitsanso pambuyo pake.
3. Chenjezo lonyamuka limangogwira pamisewu yokonzedwa mwapadera kapena ma autobahns, omwe amakhala ndi malingana ndi zomwe zilipo kale.

Kuphatikiza LDWS Kodi machitidwe apadera omwe amathandiza dalaivala kutsatira imodzi mwanjira zomwe zasankhidwa pa Autobahn. Kuthandizira koteroko kwagalimoto kumachepetsa kwambiri kuchuluka kwa ngozi, zomwe ndizofunikira makamaka poyendetsa kwa nthawi yayitali. Kuphatikiza pa maubwino owoneka, njira zoyendetsera mayendedwe ali ndi zovuta zina - kuthekera kogwira ntchito m'misewu yokhayo yomwe ili ndi miyezo yomwe ilipo kale komanso zolemba bwino.