Yintoni ipedali yegesi yemoto
Ipedali yegesi ezenzekelayo, eyaziwa ngokuba yipedali ye-accelerator, yinxalenye ebalulekileyo yolawulo lomqhubi kwisantya semoto. Umsebenzi wayo ophambili kukulawula ukuvulwa kwe-throttle yenjini, ize ichaphazele amandla enjini.
Indlela esebenza ngayo ipedali yegesi
Umqhubi ulawula ukuba imoto ihamba ngesantya esingakanani phambili nangasemva ngokunyathela i-accelerator pedal. Ngokukodwa, ubunzulu be-accelerator pedal bunokulungisa ukuvulwa kwe-throttle yenjini, nto leyo echaphazela ubungakanani bomoya ongenayo enjinini. Inkqubo yekhompyutha yemoto (efana ne-ECU) ilawula ubungakanani bepetroli efakwe ngokwendlela evuleke ngayo i-throttle valve, ngaloo ndlela ilungisa isantya senjini kunye nombane ophumayo.
Uhlobo kunye noyilo lwepedali yegesi
Kukho iintlobo ezimbini eziphambili zeepedali zegesi: umgangatho kunye nokumiswa.
Ipedali yepleyiti yomgangatho: umngxuma wenzelwe ezantsi kwepedali, intende yonyawo inokunyathelwa ngokupheleleyo, ulawulo lwethole kunye neqatha lukhululekile kwaye luchanekile, lufanelekile ukuqhuba ixesha elide, kodwa ixabiso liphezulu.
Ipedali exhonyiweyo: umngxuma ojikelezayo uphezulu kwinkxaso, isakhiwo silula kwaye ixabiso liphantsi, kodwa indlela yokunyathela ilula kwaye ilula. Ukuqhuba ixesha elide kunokukhokelela ekubeni uqine.
Imvelaphi yembali kunye nophuhliso lobuchwepheshe be-pedal yegesi
Iipedali zegesi zokuqala zaziqhagamshelwe kwi-throttle ngentambo yokutsala okanye intonga, ngelixa izithuthi zanamhlanje zisebenzisa iinkqubo ze-throttle ze-elektroniki. Ipedali ye-accelerator ye-elektroniki ine-displacement sensor ethumela isignali yokusebenza yomqhubi kwi-ECU ukulawula ukufakwa kwepetroli yenjini kunye nokukhupha amandla ngesignali ye-elektroniki. Olu yilo aluphuculi nje kuphela ukuchaneka, kodwa lukwanciphisa iingxaki zokugcinwa ezinxulumene noqhagamshelo lomzimba.
Umsebenzi ophambili wepedali yegesi yemoto kukulawula ukuhanjiswa kwepetroli yenjini, ukuze kulungiswe amandla enjini kwaye kufezekiswe ukukhawuleziswa okanye ukucotha kwesantya semoto.
Xa umqhubi ecinezela i-accelerator pedal, i-accelerator pedal ithumela isignali kwikhompyutha eqhubayo (ECU). I-ECU isebenzisa isignali efunyenweyo kunye nedatha ye-sensor ukubala umbane ongcono kunye nokungenisa umoya ukuze kuhambelane neemfuno zomqhubi kunye nemeko yokusebenza kwesithuthi.
Indlela esebenza ngayo ipedali yegesi
Ipedali yegesi iqhagamshelwe kwiyunithi yolawulo lwe-elektroniki (ECU) ukuze kulungiswe ngokuchanekileyo umbane. Iinkqubo ze-throttle ze-elektroniki zisetyenziswa kakhulu kwiimoto zanamhlanje, kwaye ipedali yegesi ngokwayo yinzwa ekwaziyo ukubona ukuhamba kwepedali kunye nesantya, kwaye idlulisela olu lwazi kwi-ECU. Ngokusekelwe kolu lwazi kunye nolunye ulwazi lwenzwa (njengesantya senjini, isantya sesithuthi, njl.njl.), i-ECU ibala ubungakanani obufanelekileyo bepetroli kunye nomoya ongenayo ukulawula amandla enjini.
Uphuhliso lwembali kunye nenkqubela phambili kwezobuchwepheshe kwi-pedal yegesi
Iimoto zakuqala zazisebenzisa inkqubo yokubonelela ngepetroli ye-carburetor, apho i-throttle pedal yayilawula ngokuthe ngqo ukuvulwa kwevalvu ye-throttle, nto leyo eyayichaphazela ubungakanani bokungenisa umoya kunye nokunikezelwa kwepetroli. Ngophuhliso lwetekhnoloji ye-EFI, i-accelerator pedal isetyenziswa ngakumbi njenge-signal transmitter, kwaye umsebenzi wolawulo wenziwa yi-ECU. Iinkqubo ze-Efi zivumela ulawulo oluchanekileyo lokungenisa umoya kunye nokufakwa kwepetroli, ngaloo ndlela ziphucula ukusebenza kakuhle kwenjini kunye nokusebenza kwayo.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. izimisele ukuthengisa iinxalenye zeemoto zeMG&750 zamkelekile ukuthenga.
