Chii chinonzi otomotive turbocharger control
Iwo maitiro ekudzora emotokari turbochger anonyanya kuzadziswa nemagetsi anodzorwa nemagetsi egasi turbocharger kudzvinyirira mamiriro ekudzvinyirira. Iyo system inoumbwa nedzvinyiriro yekuyamura yeSolenoid vharuvhu, pneumatic access, bypass valve uye supercharger. Kudzvinyirira kweSystem Kutsamwa kunoonekwa kuburikidza nekuvhura uye kuvhara kweBypass Covha: Kana iyo Bypass Collve yakavharwa, ingangoita gasi rese rinoyerera kuburikidza neyekuwedzera, uye kudzvinyirira kunowedzera; Kana iyo vharuvhu yakavhurwa, chikamu chegasi chakapererwa chinodzingwa zvakananga kuburikidza neakapfurwa chiteshi, uye kudzvanywa kwemhepo kwakaderedzwa.
Kuvhurwa uye kuvhara kweiyo bypass vharuvhu kunowanikwa neECU (Electronic Control unit) kuburikidza nekudzora kwekumanikidza kwetsovha uye iyo pneumatic access. Iyo ecu inodzora kudzvanywa nekumanikidzwa maererano nekumanikidzwa kwekutora mitezo, uye iyo bhajari yakakwira yekumhanya uye yakanyanya kurova yekunyora yeinjini nekumhanya kwakanyanya. Uye zvakare, mamwe madzinza anoshandisawo nzvimbo yakavharwa-loop yekudzora, kuburikidza nechinzvimbo sensor yekupa iyo chaiyo kuurawa kune ecu, gadzirisa zvichienderana nekutsauka, kunyatso kudzora injini torque.
Nheyo yekushanda yeTurbocharger ndeyekutyaira turbine kuburikidza negasi rakapererwa neinjini, uye wobva wadzora mweya wekunhuwira kuti uvandudze kushamwaridzana kwekushamisika uye kusakwana. Turbocharger inoshandisa iyo Inertia inosimbisa gasi rakasungirirwa neinjini kuti isundire iyo turbine yekumanikidza mhepo, inowedzera kudzvinyirira uye kuwedzera simba remhepo, uye nekudaro inowedzera simba rekubuditsa rinjini.
Mabasa makuru emotokari dzekutenderera emagetsi anosanganisira zvinotevera zvinhu:
Wedzera Injini Simba uye Turbocharger anowedzera huwandu hwemhepo achipinda iyo cylinder, inogonesa injini kuti ipfekedza mafuta pane kufanana, nekudaro injini inowedzera uye torque. Kazhinji, turbocharger inogona kuwedzera simba rakakura reinjini ne20% kusvika 40%, uye iyo huru torque ne30% kusvika pa50%.
Deredza mafuta ekushandisa uye turbocharger anoderedza kushandiswa kwemafuta uye emission Kunyanya, turbocharger inogona kuderedza iyo mafuta einjini ne5% kusvika ku10%, uye kubviswa kwemagasi anokuvadza senge co, HC uye nox zvakare yakaderedzwa.
Kuvandudzwa kwemafuta ehupfumi: Injini neTurbochargers inopisa zviri nani, kuchengetedza 3% kusvika ku5% yemafuta. Mukuwedzera, turbocharger anogadzirisa injini inoenderana nehunhu uye njanyo mhinduro yehunhu hwekuvandudzwa kwemafuta ehupfumi.
Simbisa Injini Adaptability uye Kuvimbika: Turbocharger inogona kugadzira injini pazvinhu zvakasiyana, tembiricha uye kutakura mamiriro ekuita basa rekuita uye kudzivisa injini, kugogodza, kugogodza uye zvimwe zvinetso. Panguva imwecheteyo, turbocharger inogona zvakare kuwedzera hupenyu hweinjini uye kuderedza kutadza kwekutadza.
Plateau Comption Basa: Munzvimbo yeplateau, nekuda kwemhepo yakatetepa, kuita kwenjere dzakajairika kuchakanganisika uye simba rinozoderedzwa. Iyo turbocharger inogona kubatsira zvinobudirira kurasikirwa kwesimba kurasikirwa nemweya mutete nekuwedzera iyo yekunzwa density.
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