ESP kudzikamisa system - tarisa kuti inoshanda sei (VIDEO)

Iyo ESP system ndechimwe chezvinhu zvakakosha zvinovandudza kuchengetedza kwekutyaira. Zvisinei, maererano nenyanzvi, hapana chinogona kutsiva flair yemutyairi.

ESP chidimbu chezita reChirungu Electronic Stability Program, i.е. electronic stabilization program. Iyi imagetsi ekudzikamisa system. Inowedzera mukana wekubuda mumamiriro ezvinhu ane ngozi mumugwagwa. Izvi zvinonyanya kukosha panzvimbo dzinotsvedza uye paunenge uchigadzira nzira dzakapinza mumugwagwa, senge pakutyaira uchitenderedza chipingamupinyi kana kupinda mukona nekukurumidza. Mumamiriro ezvinhu akadaro, iyo ESP system inoona njodzi yekusvetuka padanho rekutanga uye inoidzivirira, ichibatsira kuchengetedza iyo chaiyo trajectory.

Mota dzisina ESP, kana kamwe kamwe iwe unofanirwa kushandura nzira, kazhinji kuita senge mufirimu:

A bit of history

Iyo ESP system ibasa reBosch kunetseka. Yakatangwa kumusika muna 1995 semidziyo yeMercedes S-Kirasi, asi basa pahurongwa uhu hwakatanga makore anopfuura gumi apfuura.

Anopfuura miriyoni eESP masisitimu akagadzirwa mumakore mana kubva pavakapinda mumusika. Nekudaro, nekuda kwemutengo wakakwira, iyi sisitimu yakangochengeterwa mota dzepamusoro. Nekudaro, mutengo wekugadzira ESP wakadzika nekufamba kwenguva, uye hurongwa hwave kuwanikwa mumotokari nyowani muzvikamu zvese. Iyo yakagadzikana yekudzora sisitimu yakajairika pane subcompact Skoda Citigo (chikamu A).

Kutyaira pachando - hapana kungoerekana kwaitika 

Mamwe makambani apindawo muboka rekugadzira ESP. Izvozvi zvinopihwa neakadai auto chikamu vatengesi se Bendix, Continental, Hitachi, Knorr-Bremse, TRW, Wabco.

Kunyangwe izwi rekuti system kana ESP rapinda mumutauro wevanhu, Bosch chete ndiyo ine kodzero yekushandisa zita iri. Iyo kambani ine patent yezita reESP pamwe chete nemhinduro yetekinoroji. Saka, mune mamwe mabhurendi akawanda, pasi pemamwe mazita, hurongwa uhu hunooneka, semuenzaniso, DSC (BMW), VSA (Honda), ESC (Kia), VDC (Nissan), VSC (Toyota), DSTC (Volvo). Mazita akasiyana, asi musimboti wekushanda wakafanana. Kunze kweESP, mazita anonyanya kuzivikanwa anoti ESC (Electronic Stability Control) uye DSC (Dynamic Stability Control).

KUSVIRA

Sei kushanda?

Iyo ESP system ndeyekushanduka kweiyo ABS uye ASR masisitimu. Iyo yakareba-yakasimbiswa anti-lock braking system (ABS) inochengetedza motokari uye yakagadzikana muchiitiko chekungoerekana chaputika. Iyo ASR system, zvakare, inoita kuti zvive nyore kusimuka uye kufamba panzvimbo inotsvedza, kudzivirira kutsvedza kwevhiri. ESP inewo ese aya maficha asi inoenda zvakatopfuura.

Iyo ESP system ine hydraulic pump, control module uye nhamba ye sensors. Zvinhu zviviri zvekupedzisira zvinhu zvemagetsi.

Iyo sisitimu inoshanda seizvi: masensa anoyera kona yekutungamirira uye kumhanya kwemotokari uye kuendesa ruzivo urwu kune ESP electronic module, iyo inosarudza trajectory yemotokari inofungidzirwa kufungidzirwa nemutyairi.

peturu, dhiziri kana gasi? Takaverenga kuti imarii kutyaira 

Kutenda kune imwe sensor inoyera kukwidziridzwa kwemashure uye kumhanya kwekutenderera kwemota kutenderedza axis yayo, iyo system inosarudza nzira chaiyo yemota. Kana mutsauko ukaonekwa pakati pemaparamita maviri, semuenzaniso, kana paine rollover yekumberi kana kumashure kwemotokari, ESP inoedza kukonzera iyo inopesana nekugadzira yakakodzera nguva yekugadzirisa yekutenderera kwemotokari yakatenderedza axis yayo, izvo zvinozotungamira mota kuti idzokere kugwara rakatemerwa nemutyairi. Kuita izvi, ESP inongoerekana yabhureki vhiri rimwe kana maviri panguva imwe chete ichidzora kumhanya kweinjini.

Kana, nekuda kwekumhanya kwakanyanya, kuchine njodzi yekurasikirwa nekutengesa, iyo yemagetsi system inongotora pamusoro peiyo throttle. Somuenzaniso, kana motokari inofamba nemavhiri kumashure ikatyisidzirwa neshure (oversteer), ESP inoderedza torque yeinjini uye mabhureki vhiri rimwe kana kupfuura nokushandisa brake pressure. Iyi ndiyo nzira iyo ESP system inobatsira kuchengetedza mota iri munzira chaiyo. Zvese zvinoitika muchikamu chechipiri.

Iyi ndiyo nzira iyo vhidhiyo yakagadzirirwa neBosch kunetseka inoita senge:

Workout inotsvedza pasina esp

Zvimwe Zvimwe

Kubva yakaunzwa mumusika, ESP system yagara ichikwidziridzwa. Kune rumwe rutivi, basa racho nderekuderedza uremu hwehurongwa hwose (Bosch ESP inorema isingasviki 2 kg), uye kune rumwe rutivi, kuwedzera nhamba yemabasa ayo anogona kuita.

ESP ndiyo hwaro, pakati pezvimwe zvinhu, Hill Hold Control system, iyo inotadzisa mota kuumburuka kana ichifamba ichikwira. Iyo brake system inongo chengetedza bhureki kusvika mutyairi adzvanya accelerator zvakare.

Mimwe mienzaniso zvinhu zvakaita sekuchenesa dhisiki uye zvemagetsi brake pre-kuzadza. Yekutanga inobatsira panguva yekunaya kwemvura uye inosanganisira nzira yenguva dzose yemapadhi kune mabhureki discs, isingaoneki kune mutyairi, kuitira kuti abvise unyoro kubva kwavari, izvo zvinokonzera kureba kwemabhureki kure. Chechipiri basa rinoitwa kana mutyairi abva angobvisa tsoka kubva kune accelerator pedal: mabhureki mapedhi anosvika padiki chinhambwe pakati pemabhureki disc kuitira kuti ive nechokwadi chekuti ipfupi inogoneka yekuita nguva yebhureki system pakaitika braking.

Aquaplaning - dzidza kudzivirira kutsvedza mumigwagwa ine mvura 

Iyo Stop & Go basa, zvakare, inowedzera huwandu hweiyo Adaptive Cruise Control (ACC) system. Zvichienderana nedatha yakagamuchirwa kubva kupfupi-renji sensors, sisitimu inogona kutyora mota kuti imire uye yobva yawedzera pasina kupindira kwemutyairi kana mamiriro emumugwagwa achibvumidza.

Iyo Automatic Parking Brake (APB) zvakare yakavakirwa paESP. Kana mutyairi anodzvanya switch kuti avhure mabhureki ekupaka, ESP unit inongoerekana yaburitsa kumanikidza kudzvanya mabhureki padhisiki. Iyo yakavakirwa-mukati mechanicha inozokiya mabhanhire. Kuti usunungure bhureki, iyo ESP system inovaka kudzvanywa zvakare.

Euro NCAP, sangano rekutsvagisa kuchengetedza mota rinozivikanwa nekuyedza tsaona, inopa mibairo yekuwedzera mapoinzi ekuva nemotokari ine hurongwa hwekudzikamisa.

Maonero enyanzvi

Zbigniew Veseli, mutungamiriri weRenault driving school:

-Kuunzwa kweESP system mumidziyo yemotokari yave imwe yematanho akakosha mubasa rekuvandudza kuchengetedzwa kwekutyaira. Iyi nzira inonyatso kutsigira mutyairi paanenge ari pangozi yekutadza kudzora motokari. Zvikurukuru, tinoreva kutsvedza panzvimbo dzinotsvedza, asi ESP inobatsirawo kana uchida kuita kufambisa kwakapinza kwechidhiraivho kuitira kuti utenderere chipingamupinyi chisingatarisirwi mumugwagwa. Mumamiriro ezvinhu akadaro, motokari isina ESP inogona kutokunguruka. Pachikoro chedu, tinodzidzira panzvimbo dzinotsvedza tichishandisa ESP uye dzinenge cadet yega yega inoshamiswa kwazvo nemikana inopihwa nesystem iyi. Vazhinji vevatyairi ava vanoti motokari inotevera yavanotenga ichange ine ESP. Zvisinei, kukwanisa kwegadziriro iyi haifaniri kunge yakanyanyisa, nokuti, pasinei nekombiyuta yepamusoro, inoshanda chete kusvika kune imwe muganhu. Semuenzaniso, kana uchityaira uchimhanya panzvimbo ine chando, izvi hazvishande. Naizvozvo, zvinogara zvichikurudzirwa kushandisa njere uye kubata rudzi urwu rwekuchengetedza sisitimu senzira yekupedzisira.

Wojciech Frölichowski