umshini wokufaka uwoyela wephampu yokuqinisa
Iphampu yokuqinisa imoto ibhekisela engxenyeni enegalelo ekuthuthukiseni nasekuzinzeni kokusebenza kwemoto. Ihloselwe kakhulu ukusiza umshayeli ukulungisa indlela eya emotweni. Imoto inephampu yokuqinisa, ikakhulukazi iphampu yokuqinisa indlela kanye nephampu yokuqinisa i-brake vacuum.
Isingeniso
Usizo lokuqondisa luhloselwe ikakhulukazi ukusiza umshayeli ukulungisa indlela imoto eqondisa ngayo futhi anciphise ukuqina kwesiteringi somshayeli. Yiqiniso, ukuqondisa ngamandla nakho kudlala indima ethile ekuphepheni nasekunciphiseni izindleko zokushayela imoto.
Ukuhlukaniswa
Emakethe ekhona, izinhlelo zokuqondisa amandla zingahlukaniswa ngezigaba ezintathu: izinhlelo zokuqondisa amandla kagesi we-hydraulic, izinhlelo zokuqondisa amandla kagesi we-hydraulic kanye nezinhlelo zokuqondisa amandla kagesi.
Uhlelo Lokuqondisa Amandla E-Hydraulic Lomshini
Uhlelo lokuqondisa amandla kagesi olusebenzisa imishini luvame ukwakhiwa ngepompo ye-hydraulic, ipayipi likawoyela, umzimba wevalvu yokulawula ukugeleza komfutho, ibhande lokudlulisa lohlobo lwe-V, ithangi lokugcina uwoyela nezinye izingxenye.
Kungakhathaliseki ukuthi imoto iyaqondiswa noma cha, lolu hlelo kufanele lusebenze, futhi uma ijubane lemoto liphansi ekuqondiseni okukhulu, ipompo ye-hydraulic idinga ukukhipha amandla engeziwe ukuze ithole amandla amakhulu. Ngakho-ke, izinsiza ziyachithwa ngezinga elithile. Kungakhunjulwa: ukushayela imoto enjalo, ikakhulukazi uma ujika ngesivinini esiphansi, kuzwakala sengathi isiqondiso sinzima, kanti injini inzima kakhulu. Ngaphezu kwalokho, ngenxa yokucindezela okuphezulu kwepompo ye-hydraulic, kulula ukulimaza uhlelo lokusiza amandla.
Ngaphezu kwalokho, uhlelo lokuqondisa amandla kagesi olusebenzisa imishini luqukethe iphampu yamanzi, amapayipi kanye namasilinda kawoyela. Ukuze kugcinwe ingcindezi, kungakhathaliseki ukuthi usizo lokuqondisa luyadingeka noma cha, uhlelo kumele luhlale lusebenza, futhi ukusetshenziswa kwamandla kuphezulu, okungenye yezizathu zokusetshenziswa kwezinsiza.
Ngokuvamile, izimoto ezingabizi kakhulu zisebenzisa izinhlelo zokusiza amandla kagesi we-hydraulic.
Uhlelo lokuqondisa amandla kagesi-hydraulic
Izingxenye eziyinhloko: ithangi lokugcina uwoyela, iyunithi yokulawula isiteringi samandla, iphampu kagesi, igiya lokuqondisa, inzwa yokuqondisa yamandla, njll., lapho iyunithi yokulawula isiteringi samandla kanye nephampu kagesi kuyisakhiwo esibalulekile.
Isimiso sokusebenza: Uhlelo lokusiza ngokuqondisa nge-hydraulic lunqoba ukushiyeka kohlelo lokusiza ngokuqondisa nge-hydraulic olujwayelekile. Iphampu ye-hydraulic eyisebenzisayo ayisaqhutshwa ngqo yibhande lenjini, kodwa iyiphampu kagesi, futhi zonke izimo zayo zokusebenza ziyizimo ezifanele kakhulu ezibalwa yiyunithi yokulawula nge-elekthronikhi ngokuya ngesivinini sokushayela semoto, i-engeli yokuqondisa kanye nezinye izimpawu. Kalula nje, ngesivinini esiphansi kanye nokuqondisa okukhulu, iyunithi yokulawula nge-elekthronikhi iqhuba iphampu ye-hydraulic nge-elekthronikhi ukuze ikhiphe amandla engeziwe ngesivinini esiphezulu, ukuze umshayeli akwazi ukuqondisa futhi onge umzamo; lapho imoto ishayela ngesivinini esiphezulu, iyunithi yokulawula nge-hydraulic iqhuba iphampu ye-hydraulic ngesivinini esiphansi. Uma isebenza, igcina ingxenye yamandla enjini ngaphandle kokuthinta isidingo sokuqondisa ngesivinini esiphezulu.
Ukuqondisa Amandla Kagesi (i-EPS)
Igama eliphelele lesiNgisi yi-Electronic Power Steering, noma i-EPS ngamafuphi, esebenzisa amandla akhiqizwa yimoto kagesi ukusiza umshayeli ekuqondiseni ngamandla. Ukwakheka kwe-EPS kuyafana ezimotweni ezahlukene yize izingxenye zesakhiwo zihlukile. Ngokuvamile, yakhiwe yi-sensor ye-torque (steering), iyunithi yokulawula kagesi, imoto kagesi, i-reducer, igiya lokuqondisa elisebenza ngomshini kanye nokunikezwa kwamandla ebhethri.
Isimiso esiyinhloko sokusebenza: Uma imoto ijika, inzwa ye-torque (steering) "izozwa" i-torque yesondo lokuqondisa kanye nesiqondiso okufanele sijikelezwe. Lezi zibonakaliso zizothunyelwa kuyunithi yokulawula kagesi ngebhasi ledatha, futhi iyunithi yokulawula kagesi izosuselwa ku-torque yokudlulisela, Izimpawu zedatha ezifana nesiqondiso okufanele sijikelezwe zithumela imiyalo yesenzo kumlawuli wemoto, ukuze imoto ikhiphe inani elifanayo le-torque ngokwezidingo ezithile, ngaleyo ndlela ikhiqize ukuqondisa kwamandla. Uma ingaphendulwanga, uhlelo ngeke lusebenze futhi luzoba sesimweni sokulinda (sokulala) lulinde ukubizwa. Ngenxa yezici zokusebenza zokuqondisa kwamandla kagesi, uzozwa ukuthi ukushayela imoto enjalo, umuzwa wokuqondisa ungcono, futhi uzinze kakhulu ngesivinini esikhulu, okuyisho ukuthi isiqondiso asintanti. Futhi ngoba asisebenzi uma singaphenduki, futhi songa amandla ngezinga elithile. Ngokuvamile, izimoto eziningi eziphezulu zisebenzisa izinhlelo zokuqondisa amandla ezinjalo.
