Isebenza Kanjani Uhlelo Lokusiza Kokwehla

Abakhiqizi bezimoto banamuhla bazama ukuqinisekisa ukuphepha komshayeli nabagibeli ngangokunokwenzeka. Ngalezi zinhloso, izinhlelo ezahlukahlukene zihlinzekelwa ukugwema ukwenzeka kwezimo eziphuthumayo. Omunye walaba basizi babashayeli yiHill Descent Assist, eqinisekisa isivinini sokushayela esizinzile ngaphandle kokusheshisa okuyingozi.

I-DAC: yini okudingwa ngumshayeli

Kukholakala ukuthi uhlelo lokuphepha lapho lwehla entabeni I-DAC (Downhill Assist Control) yethulwe okokuqala ngonjiniyela bohlobo oludumile lwemoto iToyota. Inhloso enkulu yentuthuko entsha kwakuwukunikeza imoto ukwehla okuphephe kakhulu emithambekeni emikhulu, ukuvimbela ukushesha okungafuneki nokulawula ukugcinwa kwejubane lokushayela eliphephile njalo.

Isifinyezo esivame kakhulu i-DAC sisetshenziselwa ukubhekisa kumsebenzi we-Safe Slope. Noma kunjalo, alikho igama elilodwa elivunyelwe ngokuvamile. Abakhiqizi ngabanye bangabiza lolu hlelo ngokwehlukile. Isibonelo, iBMW neVolkswagen banegama I-HDC (Hill Descent Control), eNissan - I-DDS (Ukwesekwa Kwedrayivu Yokwehla)... Umgomo wokusebenza uhlala unjalo kungakhathalekile igama.

Esikhathini esiningi, uhlelo lokwehlisa isivinini lokwehla kwezimoto lufakwa ezimotweni ezingekho emgwaqeni, ezingabandakanya ama-crossovers namaSUV, nawo wonke amasondo ahamba ngamasondo.

Inhloso nemisebenzi

Umsebenzi omkhulu wohlelo ukuhlinzeka imoto ngejubane elizinzile neliphephile ngesikhathi sokwehla okuthe xaxa. Ngokusekelwe olwazini olutholwe izinzwa ezihlukahlukene, lo mshini ulawula ijubane lapho usuka entabeni ngokwephula amasondo.

I-DAC ibaluleke kakhulu uma ushayela ezintabeni eziwumqansa nasemithambekeni yezintaba. Ngenkathi uhlelo lubheka ijubane, umshayeli angakwazi ukugxila ngokuphelele emgwaqeni.

Izinto eziyinhloko

Ezimweni eziningi, umsebenzi wokusiza wokwehla uyatholakala ezimotweni ezinokudluliswa okuzenzakalelayo. Ezimotweni ezidluliswa ngesandla, uhlelo olunjalo aluvamile.

Eqinisweni, i-DAC ingumsebenzi owengeziwe kuphela ohlelweni lokulawulwa kokuzinza kwemoto (TCS noma i-ESP). Izakhi eziyinhloko zomshini zifaka:

• inzwa enquma ukuma kwephethiloli yegesi;
• inzwa yokuphoqa ngesikhathi sokubamba ibhuleki (ucindezela ipedali);
• inzwa yejubane le-crankshaft;
• isivinini semoto;
• izinzwa zejubane lesondo ABS;
• inzwa yokushisa;
• iyunithi ye-hydraulic, iyunithi yokulawula kanye nama-actuator ohlelo lwe-TCS;
• inkinobho yokuvula / yokuvala.

Inzwa ngayinye isiza ekusebenzeni ngokuphelele kohlelo, ihlolisise ngokuphelele zonke izinto ezikhona ezingathinta ukulawulwa kwejubane okuzenzakalelayo. Isibonelo, inzwa yokushisa ingathola ukuthi ukunyakaza kwenzeka kuziphi izimo zezulu.

Ukuthi isebenza kanjani

Akunandaba ukuthi iyiphi imodeli yemoto efakwe kusistimu, umgomo wokusebenza kwayo uhlala unjalo. Ukulawulwa kwejubane okwehliswayo kwenziwa ngokucindezela inkinobho ehambisanayo. Ukuze indlela iqale ukusebenza, kufanele kuhlangatshezwane nemibandela eminingana:

1. injini yemoto kufanele isebenze;
2. ama-pedals egesi namabhuleki awacindezelekile;
3. isivinini sokuhamba - esingekho ngaphezu kwama-20 km / h;
4. emthambekeni - kufika ku-20%.

Uma zonke izimo zihlangatshezwa, ngemuva kokucindezela inkinobho kuphaneli yensimbi, isistimu iqala umsebenzi wayo ngokuzenzakalela. Ngokufunda imininingwane ezinzwa eziningi, iyidlulisela kuphiko lokulawula. Lapho kweqiwa ijubane elithile, ingcindezi yohlelo lwamabhuleki iyanda namasondo aqala ukubhuleka. Ngenxa yalokhu, ijubane lingagcinwa ezingeni elinqunyelwe kusengaphambili, okuya ngesivinini sokuqala semoto, kanye nakwigiya elihlangene.

Izinzuzo nokungalungi

Abashayeli abaningi bayavuma ukuthi i-DAC inezinzuzo eziningi ezibalulekile, kodwa futhi inezinkinga zayo. Izinzuzo ezisobala zifaka:

• ukudlula okuphephile cishe kwanoma ikuphi ukwehla;
• ukulawula okuzenzakalelayo kwejubane, okuvumela umshayeli ukuthi angaphazanyiswa ekulawuleni;
• usizo kubashayeli be-novice ekuqondeni izici zokushayela imoto.

Kwamaphutha, kungaphawulwa ukuthi imoto enalo msebenzi izobiza okungaphezulu. Ngaphezu kwalokho, i-DAC ayakhelwanga amabanga amade. Kunconywa ukusebenzisa ukulawula okuzenzakalelayo kokusheshisa ekwehleni kufushane nezingxenye ezinzima kakhulu zendlela.

IHill Descent Control ingasiza umshayeli ukuthi azulazule ezingxenyeni ezinzima zomzila futhi aqinisekise ukwehla kwejubane okuphephile. Lo mshini ulusizo ikakhulukazi kubashayeli be-novice. Kepha nabashayeli abanesipiliyoni akufanele bakudebeselele ukusetshenziswa kwe-DAC, ngoba ukuphepha komshayeli uqobo, abagibeli bakhe nabanye abasebenzisi bomgwaqo kufanele kuhlale kuyinto ephambili.