Collision Prevention Assist - ke eng ka likoloing tsa Mercedes-Benz?
Ho netefatsa tšireletseho ea mokhanni le bapalami ba hae, ho sebelisoa mekhoa e sa tšoaneng e thusang: botsitso (ESP), anti-slip control (TCS, ASR), li-sensor tsa ho paka, mokhoa oa ho latela mokhoa oa ho tšoaea litsela, joalo-joalo. Likoloi tsa Mercedes, tsamaiso e 'ngoe ea bohlokoa haholo e kentsoe - Collision Prevention Assist ho thibela ho thulana. E na le li-analogues tsa mefuta e meng ea likoloi, mohlala CMBS (Honda) - Collision Mitigation Brake System - collision mitigation braking system.
Sehloohong sena ho websaeteng ea rona Vodi.su re tla leka ho utloisisa sesebelisoa le molao-motheo oa ts'ebetso ea mekhoa e joalo.
Joalokaha tloaelo e bontša, likotsi tse ngata li etsahala ka lebaka la hore bakhanni ha ba boloke sebaka se sireletsehileng. Ho ea ka melao ea sephethephethe, sebaka se bolokehileng ke sebaka sa ho feta likoloing tse ka pele, moo mokhanni a tla hloka feela ho hatella mariki ho qoba ho thulana ntle le ho etsa litsamaiso tse ling - ho fetola litsela, ho khanna tseleng e tlang kapa ho kena tseleng. tselana ya tsela. Ke hore, mokhanni o tlameha ho tseba hoo e ka bang sebaka sa ho emisa ka lebelo le itseng 'me a khomarele sebaka se lekanang kapa se seholo hanyane.
Sistimi ena e ipapisitse le theknoloji e ts'oanang le li-sensor tsa ho paka - sebaka se ka pel'a koloi se lula se hlahlojoa ho sebelisoa ultrasound, 'me haeba ho na le konteraka e bohale e bonoang ka ntho e ka pele, mokhanni o tla fuoa matšoao a latelang:
- pele, lets'oao la optical le khantša phanele ea sesebelisoa;
- haeba ho se na karabelo, ho utloahala molumo oa nakoana;
- lebidi la setereng le qala ho thothomela.
Haeba sebaka se ntse se tsoela pele ho fokotseha ka potlako ka potlako, mokhoa o sebetsang oa braking o tla kengoa tšebetsong. Ke habohlokoa ho hlokomela hore SRA e khona ho lokisa sebaka sa lintho tse tsamaeang le tse emeng. Kahoo, haeba lebelo la ho tsamaea le tloha ho tse supileng ho isa ho tse 70 km / h, joale sebaka sa lintho leha e le sefe se lekantsoe. Haeba lebelo le le ka har'a 70-250 km / h, joale CPA e hlahloba sebaka se ka pel'a koloi 'me e lekanya sebaka sa lipheo leha e le life tse tsamaeang.
Kahoo, ha re akaretsa tsohle tse boletsoeng, re fihlela liqeto tse latelang:
- molao-motheo oa ts'ebetso ea mokhoa oa ho qoba ho thulana o thehiloe theknoloji ea radar;
- CPA e ka hlokomelisa mokhanni ka kotsi le ho kenya ts'ebetso ea brake ka boeona;
- e sebetsa ka lebelo la 7-250 km / h.
Bakeng sa taolo e sebetsang ka ho fetesisa ea boemo ba sephethephethe, CPA e sebelisana ka mafolofolo le sistimi ea taolo ea sekepe ea Distronic Plus ka lebelo ho fihla ho 105 km / h. Ke hore, ha u khanna ka lebelo le joalo tseleng ea koloi, mokhanni a ka 'na a ikutloa a khutsitse haholoanyane, le hoja ho falimeha hoa hlokahala boemong leha e le bofe.
Collision Mitigation Brake System - analogue ho likoloi tsa HONDA
CMBS e itšetlehile ka thekenoloji e tšoanang - radar e hlahloba sebaka se ka pel'a koloi e tsamaeang 'me, haeba e lemoha ho fokotseha ho hoholo hole le likoloi tse ka pele, e lemosa mohlabani ka sena. Ho phaella moo, haeba karabelo e sa latele, joale Brake Assist e kentsoe - mokhoa o sebetsang oa braking, ha li-tensioners tsa lebanta la setulo li ntse li sebetsa.
Hape ho lokela ho boleloa hore CMBS e ka ba le lik'hamera tse behang leihlo e le ho qoba ho thulana le batho ba tsamaeang ka maoto ha ba khanna ka lebelo le fihlang ho 80 km / h. Ha e le hantle, tsamaiso e joalo e ka kenngoa koloing leha e le efe e nang le ABS.
Molao-motheo oa ts'ebetso ea litsamaiso tse joalo tsa ts'ireletso o bonolo haholo:
- lik'hamera kapa li-echo sounders tabeng ena ke li-sensor tsa sebaka;
- boitsebiso bo tsoang ho bona bo lula bo feptjoa ho sehlopha sa taolo;
- maemong a tshohanyetso, matshwao a acoustic kapa a pono a kenngwa tshebetsong;
- haeba ho se na karabelo, ka lebaka la li-valve tsa solenoid le pompo e sebetsang ka morao, khatello ea li-hose tsa brake ea eketseha, 'me koloi e qala ho robeha.
Ho tlameha ho boleloa hore bathusi ba joalo, le hoja ba fana ka thuso e kholo ha ba ntse ba khanna, ba ntse ba ke ke ba nkela mokhanni sebaka ka ho feletseng. Ka hona, molemong oa polokeho ea hau, ha ho letho leo u lokelang ho phomola ka lona, le haeba u na le koloi ea sejoale-joale le e tsoetseng pele haholo.
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