I-ESP - njengasemijahweni

Esivame ukukubiza ngokuthi i-ESP noma Uhlelo Lokuqina empeleni kuwuhlelo olubanzi lwe-ABS. Uma inezingxenye eziningi, imisebenzi eminingi inganikezwa yona.

Esivame ukukubiza ngokuthi i-ESP noma Uhlelo Lokuqina empeleni kuwuhlelo olubanzi lwe-ABS. Uma inezingxenye eziningi, imisebenzi eminingi inganikezwa yona.

I-ESP wuphawu lokuthengisa olubhalisiwe lwe-Daimler AG. Ngo-1995, lo mkhiqizi waba ngowokuqala ukwethula uhlelo lokuzinzisa ekukhiqizeni ngobuningi, belufaka emotweni yeklasi ye-Mercedes-Benz S. Abalandeli baphoqeleka ukuba bathathe i-nomenclature yabo, ngakho-ke sine-VSA e-Honda, i-VSC ku-Toyota ne-Lexus. , i-VDC ye-Alfa Romeo ne-Subaru, i-PSM ye-Porsche, i-MSD ye-Maserati, i-CST ye-Ferrari, i-DSC ye-BMW, ​​i-DSTC ye-Volvo, njll.

Okuvamile akuzona nje izimiso ezijwayelekile zomsebenzi, kodwa futhi nezikhulumi zesistimu yokusiza. ukugcina imoto emgwaqeni esimweni sokushibilika. Okokuqala, laba abashayeli abanolwazi oluncane kanye namakhono aphansi okushayela abangakwazi kahle futhi ngokushesha ukukhipha imoto ngaphandle kwe-skid. Nokho, ngisho nabagibeli abanolwazi akufanele bayigweme i-ESP. Ukukholelwa emandleni omuntu ngokuvamile kuyakhohlisa, ikakhulukazi lapho isimo siba esiphuthumayo.

Ukusebenza kwe-ESP kusekelwe ku-braking yesondo elihambisanayo noma amasondo, okukuvumela ukuthi udale i-torque eqondiswe kahle, ephikisana nesikhathi lapho imoto izama ukujika, okubangelwa iphutha lomshayeli. Imoto eyeqa umkhawulo wejubane ejikeni, enqunywa ukwakheka nokudonsa kwemoto, izoqala ukujikeleza i-eksisi emile. Kodwa-ke, ukuzungezisa kungathatha izikhombisi-ndlela ezihlukene kuye ngokuthi kukhona ongaphansi noma oweqile.

Ku-understeer, uma imoto eshwibayo izama ukuphuma ekhoneni, isondo langakwesokunxele, elingaphakathi langemuva kufanele libhuleki kuqala. Nge-oversteer, uma imoto ishelela, qinisa ikhoneni (lijikijela emuva) lesondo langakwesokudla elingaphandle. Ukubhuleka okulandelayo kuncike ekuhambeni okuqhubekayo kwemoto kanye nokusabela komshayeli.

 

Njengoba i-coefficient of friction of the surface kanye nesondo alikwazi ukuthonywa, inqubo yokubhuleka isetshenziselwa ukwandisa ukubamba. Isondo eliboshiwe liba nzima futhi lifaka ingcindezi emgwaqeni, okwenza ngcono ukubambelela kwalo emgwaqeni. Ukusebenzisa lawo mandla endaweni efanele kudala i-torque eya endaweni efanele, esiza imoto ukuthi iphinde ithole indlela yokuhamba ekhethiwe ngaphambilini.

Yiqiniso, isivinini esiphezulu ku-arc singadlula kangangokuthi uhlelo alukwazi ukubhekana nesimo esiphuthumayo. Nokho, ngenxa yezenzo ze-ESP, imoto iyohlale iseduze nendlela efanele, futhi lokhu kunganciphisa kakhulu imiphumela yengozi engenzeka. Isibonelo, amathuba okuthi ukushayisana nesithiyo ngemva kokuphuma ekujikeni kuzoba mkhulu kuzoba ngaphambili kwemoto, ngakho-ke ngendlela evumayo kakhulu kubashayeli (ukuthunyelwa okuphelele kwendawo yokucindezela, ama-airbag, amabhande ezihlalo).

Isimo sokusebenza kahle kwe-ESP akukona nje kuphela ukusebenza okuphelele kwezinzwa kanye nesistimu yokulawula, kodwa futhi nokusebenza kahle kwama-shock absorbers. Isistimu ingahluleka uma kukhona ukulahlekelwa ukudonsa ngenxa ye-shock absorbers enephutha. Ikakhulukazi ezindaweni ezingalingani, ezivame ukudala izinkinga ohlelweni lwe-ABS.

I-ESP izolo, namuhla, kusasa...

Iqale ngeMercedes S-Class ngo-1995. Kwabe sekufika uhlelo lokuzinzisa olufakwe nge-serial ngesimo salo sokuqala. Nokho, ngemva kweminyaka embalwa, isimiso sayeka ukubhuleka amasondo ngamanye. Abaqambi, abathuthukisa izixazululo, bethule inani lemisebenzi emisha, ngenxa yokuthi ama-ESP anamuhla anamakhono amakhulu kakhulu.

Isibonelo, ingagijima ngamasondo amabili noma amathathu ngesikhathi esisodwa. Uma kutholwa i-understeer, womabili amasondo angaphambili ayabhuleka, futhi uma umphumela ungagculisi, womabili aqala ukubhuleka ngaphakathi ejikeni. Ngisho namasistimu e-ESP athuthuke kakhulu asebenza ngokuhambisana nesiteringi ukuyikhomba endleleni efanele.

Lokhu "ukulawula ukushushuluza" okuzenzakalelayo kunweba ububanzi bokuqiniswa kwethrekhi, kuthuthukise ukuphatha, futhi kunciphisa amabanga amabhuleki ezimeni zokubamba ezihlukene. Lokhu akusona isiphetho. Kungokwesisekelo se-ESP lapho kuye kwasungulwa imisebenzi eminingi ukusiza umshayeli ngezindlela ezihlukahlukene.

Lapha kubalwa i-Emergency Brake Assist System (BAS, ebuye yaziwe ngeBrake Assist), Engine Brake Control (MSR, isebenza ngokuphambene ne-ASR, okusho ukuthi iyashesha uma kudingeka), igcine imoto ikhuphuke ngaphambi kokuthi umshayeli aqale ukukhuphuka (Hill Holder), igquma. i-descent brake (HDC), i-dynamic brake force distribution ukuze kwandiswe ukusetshenziswa kwe-heavy-duty wheel traction (CDC), ukuvikelwa kwe-rollover (ROM , RSE), ukubhuleka okubushelelezi okufakwa ezimotweni ezinokulawula ibanga ukuya emotweni engaphambili (EDC) kanjalo njenge-trailer track stabilization (TSC) ukuze idambise ukuhamba kwezimoto okubangelwa ukuhamba kwama-trailer .

Kodwa leli akulona izwi lokugcina lochwepheshe be-ESP. Esikhathini esizayo esiseduze, kungalindelwa ukuthi izinhlelo eziningi zokuzinzisa zizosebenza nazo zombili izinhlelo zokuqondisa amasondo angaphambili nangemuva. Izixazululo ezinjalo sezivele zizanyiwe futhi zahlolwa futhi zisekelwe ohlelweni lokuqondisa olusebenzayo lwakudala ku-axle yangaphambili kanye nama-hydraulic noma ama-electro-hydraulic wishbones ku-axle yangemuva. Zasetshenziswa, ngokwesibonelo, kuRenault Laguna yakamuva.

Izimoto ezidumile emakethe yasePoland nge-ESP

Imodeli	Ukuba khona kwe-ESP
USkoda Fabia	Ayitholakali kuzinguqulo Zokuqala kanye Nezabancane Inketho enenjini engu-1.6 - njengokujwayelekile Kwezinye izinguqulo - i-PLN 2500 eyengeziwe
IToyota Yaris	Itholakalela izinguqulo ze-Luna A / C kanye ne-Sol - inhlawulo eyengeziwe ye-PLN 2900.
ISkoda Octavia	Ayitholakali kunguqulo ye-Mint Cross 4 × 4 standard Kwezinye izinguqulo - i-PLN 2700 eyengeziwe
I-Ford Focus	Okujwayelekile kuzo zonke izinguqulo
IToyota Auris	Okujwayelekile kuzinguqulo ze-Prestige ne-X Ezinye izinguqulo azitholakali
I-Fiat Panda	Itholakala kunguqulo ye-Dynamic - ngenkokhelo eyengeziwe ye-PLN 2600. Kunguqulo ye-100 hp. - njengokujwayelekile
I-Opel Astra	Ku-Essentia, Jabulela, izinguqulo ze-Cosmo - inkokhiso eyengeziwe ye-PLN 3250. Okujwayelekile kuzinguqulo ze-Sport kanye ne-OPC
I-Fiat Grande Punto	Ezinguqulweni Zezemidlalo - ezijwayelekile Kwezinye izinguqulo - i-PLN 2600 eyengeziwe
I-Opel Corsa	Okujwayelekile kuzinguqulo ze-OPC ne-GSi Kwezinye izinguqulo - i-PLN 2000 eyengeziwe