Chii chinonzi accelerator pedal assembly yemotokari
Kuungana kwepedal yekumhanyisa mota chikamu chakakosha chemotokari, chinonyanya kushandiswa kudzora kuvhurika kwe throttle yeinjini, kuitira kugadzirisa simba rinobuda muinjini. Kuungana kwepedal yekumhanyisa mota kunowanzo kuve nezvikamu zvikuru zvinotevera:
Muviri wepedal yekumhanyisa mota: Ichi chikamu chakafanana nepedal yegesi yechinyakare, inowanzogadzirwa nesimbi kana zvimwe zvinhu zvinogara kwenguva refu. Mutyairi anogona kudzora kumhanya kwemotokari nekudzvanya pasi kana kusunungura pedal.
Sensor: Sensor diki yakaiswa pa accelerator pedal body kuti ione huwandu uye gwara resimba rinoshandiswa nemutyairi pa pedal. Ruzivo urwu runotumirwa ku electronic control Unit yemotokari.
Chigadziko Chekudzora Magetsi: Uhwu ndihwo huropi hwemotokari, hune basa rekududzira data rinopinda kubva kumasensa uye kurishandura kuita mirairo yekudzora injini. ECU inogona zvakare kugadzirisa data kubva kune mamwe masensa akadai semasensa ekumhanya, masensa eokisijeni, nezvimwewo, kuti igonese nzira dzakaoma dzekutyaira uye mabasa ekudzora.
actuator/driver: mudziyo mudiki wemota kana wepneumatic unogamuchira mirairo kubva kuECU uye unogadzirisa kuvhurika kwethrottle sezvinodiwa. Izvi zvinogona kuitwa nekushandura simba rekutanga rethrottle spring kana nekushandisa mudziyo wepneumatic.
throttle: banga resimbi rakatetepa riri panzvimbo inopinzwa injini rine mukana unogona kugadziriswa zvichienderana nemirairo yeECU. Kana throttle yakavhurika, mhepo yakawanda inopinda muinjini, zvichiita kuti injini ishandise mafuta akawanda uye igadzire simba rakawanda.
Zvinhu izvi zvinoshanda pamwe chete kuti chinodzora kumhanya kwemotokari chigone kudzora kumhanya kwemotokari zvakanaka ukuwo chichipa mafuta anoshandiswa zviri nani uye mashandiro ekutyaira.
Nheyo yekushanda kwemotokari inomhanyisa pedal accelerator inonyanya kusanganisira nzira dzechinyakare dzemagetsi dzemagetsi nedzemazuva ano.
Tsika yekushanda kwechikamu chekugadzira chiteshi chemagetsi chemagetsi
Mumota yechinyakare, pedal yekumhanyisa injini yakabatana nevharuvhu ye throttle yeinjini newaya yekudhonza kana tsvimbo yekudhonza. Kana mutyairi akakwira pedal yekumhanyisa injini, kuvhura kwe throttle kunodzorwa zvakananga, nokudaro zvichidzora simba rinobuda muinjini. Kubatana uku kuri nyore uye kwakananga, asi mamiriro e throttle cable kana tsvimbo inofanira kuongororwa uye kuchengetedzwa nguva dzose kuti ive nechokwadi chekuti inoshanda zvakanaka.
Musimboti wekushanda kwemagetsi emagetsi ekuwedzera simba remagetsi
Mota dzemazuva ano dziri kushandisa masisitimu emagetsi ekupinza mota. Sensor yekupinza mota inoiswa pa accelerator pedal ye electronic accelerator. Kana mutyairi akapinda pa accelerator pedal, displacement sensor inounganidza shanduko yekuvhura kwe pedal neruzivo rwekumhanyisa mota. Ruzivo urwu runopfuudzwa ku electronic control unit yeinjini, iyo inotonga chinangwa chekutyaira kwemutyairi zvichienderana ne algorithm yakavakirwa mukati, uye yozotumira chiratidzo chekudzora chinoenderana nemota yekudzora ye engine throttle, nokudaro ichidzora simba rinobuda muinjini. Electronic throttle system haingogadzirise chete kururama kwesimba rekudzora mota, asiwo inowedzera kuvimbika kwesystem uye kunyaradzwa kwekutyaira.
Mashandiro anoita sensor ye accelerator pedal position
Sensor yekuisa pedal yekumhanyisa injini mumotokari dzemazuva ano inowanzoshandisa chinhu cheHall chisiri chekubata chinoiswa paruoko rwekuisa pedal yekumhanyisa injini. Kana pedal yekumhanyisa injini ichifamba, sensor inoona kufamba kwepedal uye inoburitsa chiratidzo chevoltage chinoenderana nekufamba kwepedal. Zvichibva pachiratidzo ichi chevoltage, ECU inoverenga huwandu hwemafuta anopinzwa, nokudaro ichikwanisa kudzora injini nemazvo. Sensor iyi isingabatike inoratidzwa nekuvimbika kwakanyanya uye hupenyu hurefu kuti ive nechokwadi chekuti system inoshanda zvakanaka.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa zvikamu zvemotokari zveMG&750 zvinogamuchirwa Kutenga.
