Molao-motheo le ts'ebeliso ea sensor ea koloi ea abs
Molao-motheo o sebetsang oa abs ea koloi ke:
Ha ho etsoa braking ea tšohanyetso, ho itšetlehile ka sensor ea lebelo la lebili le nang le kutloelo-bohloko e kentsoeng lebiling le leng le le leng, senotlolo sa lebili se fumanoa, 'me k'homphieutha hang-hang e laola khatello ea khatello ho fokotsa khatello ea pompo ea brake ea lebili ho thibela senotlolo sa lebili. Sistimi ea abs e na le pompo ea abs, sensor ea lebelo la mabili le switch ea brake.
Karolo ea tsamaiso ea abs ke:
1, qoba tahlehelo ea taolo ea koloi, eketsa sebaka sa braking, ntlafatsa polokeho ea koloi;
2, ntlafatsa ts'ebetso ea braking ea koloi;
3, ho thibela lebili ka tshebetso braking;
4. Netefatsa hore mokhanni o khona ho laola tsela eo a eang ho eona ha a betha mariki le ho thibela ase e ka morao hore e se ke ea thella.
Karolo ea ABS, joalo ka ha lebitso le bontša, karolo e ka sehloohong ea "anti-lock braking system" ke ho thibela lebili hore le se ke la notleloa ka lebaka la matla a feteletseng a braking nakong ea tšohanyetso ea koloi, e etsang hore koloi e lahleheloe ke taolo ea koloi. sesebelisoa. Ka mohlala, ha re fumana tšitiso ka pel'a rona, koloi e nang le tsamaiso ea ABS e ka khona ho kheloha habonolo ho qoba braking ea tšohanyetso ka nako e le 'ngoe.
Ha koloi e sa hlomelloa ka sistimi ea ABS nakong ea braking ea tšohanyetso, hobane matla a mabili a mane a ts'oana, ho hohlana ha thaere fatše hoa tšoana, ka nako ena koloi e tla ba thata haholo ho e fetola. , 'me ho bonolo ho baka kotsi ea koloi ho lahleheloa ke taolo. Ho lekane ho bona hore na sistimi ea ABS e bohlokoa hakae ho polokeho ea rona ea ho khanna. Ha rea lokela ho tšoenyeha ka sena, hona joale maemo a naha a qobelletse lik'hamphani tsa likoloi ts'ebetsong ea tlhahiso ea likoloi e tlameha ho ba sistimi e tloaelehileng ea anti-lock ea ABS.
Joale ABS anti-lock braking system e sebetsa joang? Pele re utloisisa molao-motheo oa eona oa ho sebetsa, re tlameha ho qala ho utloisisa likarolo tsa sistimi ea anti-lock ea ABS, ABS e entsoe haholo ka sensor ea lebelo la lebili, yuniti ea taolo ea elektroniki, regulator ea brake hydraulic, silindara e kholo ea brake le likarolo tse ling. Ha koloi e hloka ho robeha, sensor ea lebelo la mabili lebiling e tla bona lets'oao la lebelo la mabili a mane ka nako ena, ebe e e romella ho VCU (molaoli oa koloi), karolo ea taolo ea VCU e tla sekaseka matšoao ana ho tseba boemo ba koloi ka nako ena, ebe VCU e romela taelo ea ho laola khatello ea brake ho molaoli oa khatello ea ABS (pompo ea ABS).
Ha molaoli oa khatello ea ABS a amohela taelo ea ho laola khatello ea brake, e laola ka ho toba kapa ka tsela e sa tobang khatello ea brake ea mocha ka mong ka ho laola valve ea ka hare ea solenoid ea ABS pressure regulator, e le ho lokisa torque ea mabili a mane, e ikamahanye le ho khomarela fatše, le ho thibela lebili hore le se ke la notleloa ka lebaka la matla a mangata a ho tiisa.
Bakhanni ba bangata ba khale ba bona mona ba kanna ba nahana hore hangata re khanna "spot brake" e ka bapala anti-lock. Ho tlameha ho totobatsoe mona hore taba ena e siiloe ke nako, ebile ho ka boleloa hore tsela ea "spot brake" intermittent braking e amme polokeho ea ho khanna.
Hobaneng o rialo? Sena ke ho qala ho tloha tšimolohong ea "spot brake", seo ho thoeng ke "spot brake", ha e na lisebelisoa tsa anti-lock tsa ABS koloing ka ho hatakela ka boomo ts'ebetsong e sa khaotseng ea pedal, e le hore wheel braking force ka linako tse ling ha ho joalo, e le ho thibela phello ea senotlolo sa lebili. Hoa lokela ho hlokomeloa mona hore hona joale koloi e na le mekhoa eohle e tloaelehileng ea anti-lock ea ABS, mefuta e fapaneng ea anti-lock system e tla ba le phapang e itseng, empa ha e le hantle e ka etsa pontšo ea ho lemoha 10 ~ 30 linako / motsotsoana, palo ea braking 70. ~ makhetlo a 150 / makhetlo a bobeli a ts'ebetso, pono ena le maqhubu a ts'ebetso ha ho khonehe ho fihla.
Sistimi ea anti-lock braking ea ABS e hloka ho ba ka har'a braking e tsoelang pele ho bapala mosebetsi oa eona hantle. Ha "spot-brake" re etsa "brake" ea maiketsetso, "anti-lock braking system" ea ABS e fumana lets'oao nako le nako, 'me ABS e ke ke ea khona ho sebetsa hantle, e leng ho tla lebisa ho fokotseng matla a braking esita le sebaka se selelele sa braking. .
