Khuphula umkhawulo wengcindezelo ye-solenoid valve
Umfutho wokuqinisa umkhawulo wesenzo se-solenoid valve
Ukulawulwa kwengcindezi ye-Boost Limit Solenoid N75 kulawulwa nge-Enjini Yokulawula I-ECU. Kuzinhlelo ze-turbocharger ezinama-valves apass weBypass, i-solenoid valve ilawula isikhathi sokuvula sokucindezela komkhathi ngokuya ngemiyalo ye-Injini Yokulawula I-ECU. Ingcindezi yokulawula esebenza ethangini lokucindezela ikhiqizwa ngokuya ngengcindezi yokuthuthuka kanye nengcindezi yezulu. I-valve yeBypass Bypass ukunqoba ingcindezi yezinhlamvu, ukuhlukaniswa kwegesi yokuphelelwa yigesi. Ukugeleza kusuka kwelinye ingxenye ye-turbine kwenye ingxenye ye-caste bypass valve ibe yipayipi eliphumayo ngendlela engasetshenziswanga. Lapho ukunikezwa kwamandla kuvinjelwe, i-solenoid valve izovalwa, futhi ingcindezi yokunyusa izosebenza ngqo ethangini lokucindezela.
Isimiso sokucindezela kokuxhasa ngokukhawulela i-solenoid valve
I-hose yerabha ixhumeke ngokulandelana nokuphuma kwe-supercharger compressor, i-booster ingcindezi yokulawula iyunithi kanye nepayipi eliphansi lokucindezela (indawo yokungena kwe-compressor). I-Injini Yokulawula I-Injini ihlinzeka ngamandla ku-solenoid N75 kumjikelezo wokusebenza ukuze uguqule umfutho wokufukula ngokushintsha ingcindezi kwi-diaphragm valve yophiko lokulawula ingcindezi. Ngejubane eliphansi, ukuphela okuxhunyiwe kwe-solenoid valve kanye nokuphela kwe-B umkhawulo wokucindezela, ukuze idivaysi yokulawula ukucindezela ilungise ngokuzenzakalelayo ingcindezi; Endabeni yokusheshisa noma umthwalo omkhulu, i-solenoid valve inikwa amandla yiyunithi yokulawula injini ngesimo somsebenzi, futhi ukuphela kwengcindezi ephansi kuxhunyiwe kwamanye amaphethelo amabili. Ngakho-ke, ukwehla kwengcindezi kwengcindezi kwenza ukuvulwa kwe-haphragm valve kanye ne-valve eqeda amandla eyunithi yokulungiswa kwengcindezi yokuvuselela ukuguqulwa, kanye nengcindezi yokuthuthuka iyathuthukiswa. Uma kukhula umfutho wokuthuthuka, kunzima kakhulu.
