lub sensor ntawm lub cav crankshaft
Lub crankshaft position sensor yog ib qho ntawm cov sensors tseem ceeb tshaj plaws hauv lub cav electronic control system. Nws muab lub sijhawm ignition (ignition advance angle) thiab lub teeb liab los paub meej tias crankshaft position yog dab tsi, thiab siv los ntes qhov chaw tuag saum toj kawg nkaus ntawm lub piston, lub kaum sab xis ntawm crankshaft rotation thiab lub cav ceev. Cov qauv uas lub crankshaft position sensor siv sib txawv nrog ntau hom qauv, thiab tuaj yeem muab faib ua peb pawg: magnetic pulse type, photoelectric type thiab Hall type. Feem ntau nws yog ntsia rau ntawm qhov kawg ntawm lub crankshaft, qhov kawg ntawm lub camshaft, ntawm lub flywheel lossis hauv lub distributor.