Umbhobho oMtsha oQhelekileyo wesiBonelelo seSibaso sikaLoliwe 0433271521 & Dlla138s1191 yeInjector 0432231678 & 0432231717

Iimpawu zesekethe yesitofu se-fuel

Ngokweempawu zendalo ze-valve ye-solenoid, ukuqina okanye ubude bexesha elinamandla lokuvuselela amandla kunye nokubamba okwangoku kulungelelaniswa, oko kunokunciphisa ukusetyenziswa kwamandla kunye nokwandisa ubomi be-valve ye-solenoid ngelixa uqonda ulawulo oluchanekileyo lokuhamba kwamafutha. Ukukhuselwa kwe-static kufezekiswa ngokusebenzisa ityhubhu ye-suppressor edlulayo, kunye nokucoca i-frequency ephezulu kuphunyezwa ngokusebenzisa indibaniselwano ye-inductor kunye ne-capacitor, enokuthi icinezele izibonakaliso zokuphazamiseka kwindawo yokusebenza eyinkimbinkimbi ye-injini. I-high side switch drive circuit kunye ne-low side switch drive circuit control control ye-fuel injector work, inokuqinisekisa ukuba i-fuel injector kuphela ngexesha elifanelekileyo lokuvula, ukuqinisekisa ukuba i-injini ayonakaliswa. Umjelo wangoku wokunikezelwa kombane kunye nemveliso yomoya iqokelelwa ukuze kuqinisekiswe ukuba isiphaluka sinokujongwa ngokufanelekileyo. Xa i-injection ivulwa nge-voltage ephezulu, xa ukugcinwa kombane osebenzayo oqhelekileyo ngelixa usebenzisa i-current ephantsi, kunokuqinisekisa ukuba i-injector ivule ngokukhawuleza kwaye ivale. Ukongezwa kwe-diode kwisiphelo sokuphuma kunye ne-loop ye-injector ye-fuel inokuqinisekisa ukuba i-voltage ephezulu yokufaka i-electromotive force yenziwa xa i-injector ye-fuel ivuliwe kwaye ivaliwe ukudlala i-clamp eqhubekayo kunye nokukhusela i-chip yangaphakathi ukuba yonakaliswe.