VTG - Variable Geometry Turbocharger
Nheyo yekushanda kweturbocharger yakagadzirwa makore anopfuura 100 apfuura. Chete munguva yedu chigadzirwa ichi chiri kusangana nekuvandudzwa mukuzivikanwa.
Nheyo yekushanda kweturbocharger yakagadzirwa makore anopfuura 100 apfuura. Chete munguva yedu chigadzirwa ichi chiri kusangana nekuvandudzwa mukuzivikanwa.
Imwe yenzira dzakareruka dzekuwedzera simba reinjini ndeye supercharging, ndiko kuti, kumanikidza mweya mumasilinda ayo. Pakati pemhando dzakasiyana-siyana dze compressors, inonyanya kufarirwa ndeye turbocharger, iyo inowanzobatanidzwa nejini injini.
Iyo turbocharger ine ma rotor maviri ari pane imwechete shaft. Kutenderera kwe rotor, inotungamirirwa nesimba remagetsi emhepo inobuda mujini, inoita kuti rotor yechipiri itenderere panguva imwe chete, iyo inomanikidza mhepo kupinda mujini. Saka, hapana imwezve simba sosi inodiwa kutyaira iyo turbocharger.
Mune imwe neimwe injini yepiston, inenge 70% yesimba rinowanikwa kubva mukupisa kwemafuta haribudiriri kubudiswa mumhepo pamwe chete nemagasi emhepo. Iyo turbocharger haingonatsiridza kushanda kweinjini, asiwo inowedzera kushanda kwayo.
Nehurombo, sezvazvinowanzoitika mune tekinoroji, hapana madhizaini akakodzera, saka iyo classic turbocharger ine zvipingamupinyi zvayo. Chekutanga pane zvese, inoshaya mukana we "yakapfava" shanduko mukusimudzira kudzvanywa kwemasilinda uye inotaridzwa nekunonoka mukuita kwekutsikirira gasi pedal. Iri mukuti simba rejini harina kuwedzera pakarepo mushure mekukurumidza kudhinda pane accelerator pedal. Mushure mechinguva injini inokurumidza kukurumidza. Kukanganisa uku kwainyanya kucherechedzwa mune yekutanga njanji injini dzedhiziri. Aya ndiwo magadzirirwo akaitwa VTG turbocharger ine turbine geometry yakagadzirwa.
Inoshanda kuburikidza nekushandura kona ye turbine blades, kuitira kuti kushanda kwe turbocharger kunoshanda zvakanyanya kunyange painjini yakaderera uye yakaderera kumhanya. Mukuwedzera, zvakave zvichibvira kugadzirisa zvakanaka kudzvinyirira kwekusimudzira.
MuVTG injini dzedhiziri, hapana kucherechedzwa kuri kuita basa, uye torque yakakwira kunyangwe pakadzika kwazvo injini kumhanya, uye simba rakawedzera zvakare.
