Kev sib xyaw ntawm Ignition System
Lub ignition system feem ntau yog tsim los ntawm cov hauv qab no:
Fais fab mov: Lub zog hluav taws xob ntawm qhov hluav taws xob hluav taws xob feem ntau yog muab los ntawm lub roj teeb lossis lub tshuab hluav taws xob, uas yog siv los muab cov hluav taws xob qis DC rau qhov hluav taws xob hluav taws xob, thiab qhov hluav taws xob feem ntau yog 12V.
Ignition kauj: Lub luag haujlwm ntawm ignition kauj yog hloov 12V qis-voltage hluav taws xob rau hauv 20kV high-voltage hluav taws xob, thiab nws cov qauv zoo ib yam li cov autotransformer.
Distributor: Lub distributor yog tsim los ntawm ib tug distributor, lub teeb liab generator thiab ib tug neeg kho tshuab ignition ua ntej lub kaum sab xis hloov mechanism. Txawm hais tias niaj hnub cav ignition systems feem ntau siv ncaj qha ignition, distributors tseem muaj qee yam kev siv hauv cov kab ke ib txwm muaj.
Ignition controller: Lub ignition controller tseem hu ua ignition module, uas yog tsim los ntawm ib tug shaping circuit, amplification Circuit Court thiab switching Circuit Court, thiab yog siv los tswj lub on thiab off ntawm thawj Circuit Court ntawm lub ignition system.
Spark plug: Lub luag haujlwm ntawm lub txim hluav taws xob yog los qhia cov hluav taws xob hluav taws xob siab rau hauv chav sib txuas ntawm lub tog raj kheej kom tsim tau cov hluav taws xob hluav taws xob los ua kom cov khoom sib xyaw.
High-voltage hlau: Lub high-voltage xaim txuas lub ignition coil, distributor thiab txhua lub txim hluav taws xob xa hluav taws xob siab.
Ignition switch: Lub ignition switching tswj lub hauv paus Circuit Court ntawm lub ignition system, lub excitation Circuit Court thiab pib Circuit Court ntawm lub charging system, thiab tag nrho cov khoom hluav taws xob tswj los ntawm lub ignition switch.
Sensor: Lub sensor yog siv los txheeb xyuas ntau yam kev ua haujlwm ntawm lub cav, xws li camshaft txoj hauj lwm, crankshaft txoj hauj lwm, detonation, thiab lwm yam., thiab muab ECU nrog cov teeb liab xav tau rau kev tswj hluav taws xob.
ECU (Electronic Control Unit): ECU yog qhov chaw nruab nrab ntawm lub tshuab hluav taws xob tswj hluav taws xob. Nws tau txais cov teeb liab xa los ntawm ntau lub sensors, ua kev suav, khaws cia thiab tsom xam, thiab thaum kawg xa cov teeb liab tswj mus rau lub igniter kom tiav kev tswj ntawm lub ignition ua ntej lub kaum sab xis, lub hwj chim-on lub sij hawm thiab detonation.
Ignitor: Lub igniter yog tus actuator ntawm lub tshuab hluav taws xob tswj hluav taws xob. Nws ua kom lub zog tswj cov teeb liab xa los ntawm ECU, tswj lub hwj chim rau lossis tawm ntawm lub hauv paus Circuit Court ntawm cov hluav taws xob hluav taws xob, thiab xa cov teeb liab pom zoo rau ECU tom qab qhov hluav taws xob tiav.