Ignition Chev Khoom Paub Txog
Ignition Chev Khoom Paub Txog
Ignition Coil Structure thiab Classification
**Mem hluav- hom ignition coil: **Qhov no yog qhib sib nqus hluav taws xob hluav taws xob hluav taws xob hluav taws xob uas ua ke nrog lub siab- hluav taws xob hluav taws xob hluav taws xob thiab hluav taws xob hluav taws xob rau hauv ib chav tsev compact. Nws txo qis zog, txhim kho combustion, thiab txhim kho roj efficiency. Txhua lub tog raj kheej raug muab tso rau ib qho hluav taws xob hluav taws xob, uas ncaj qha txuas rau saum lub qhov hluav taws xob, txo cov hluav taws xob hluav taws xob thiab txhim kho kev ua haujlwm ruaj khov ntawm siab - kev ua haujlwm ntawm lub tsheb hluav taws xob.
** Sab saum toj -mounted ignition coil: **Qhov no yog lub kaw sib nqus hluav taws xob hluav taws xob hluav taws xob hluav taws xob, uas muaj lub zog siab, muaj hluav taws xob siab, thiab lub txim taws ntev. Nws tuaj yeem yog ib zaug - xaus lossis dual - xaus.
** Loj -hom ignition coil:** Muaj ntau lub coils txuas nrog lub txim hluav taws xob los ntawm kev siab - cov xov hlau. Disadvantage: Yog tias ib lub tog raj kheej ua tsis tiav, tag nrho cov kauj yuav tsum tau hloov.
**Txhim kho cov hluav taws xob hluav taws xob:** Tsis tu ncua, ncaj-insertion ignition coils. Disadvantage: Yog tias ib lub tog raj kheej ua tsis tiav, tag nrho cov kauj yuav tsum tau hloov.
** Sib sau ua ke ignition coil:** Feem ntau pom muaj nyob rau hauv cov qauv Hyundai qub.
Ignition coil txoj cai thiab kev ua haujlwm
Hauv lub tshuab hluav taws xob hluav taws xob hluav taws xob, lub tshuab hluav taws xob hluav taws xob yog lub tshuab hluav taws xob uas muab lub zog hluav taws xob rau hluav taws xob hluav taws xob - roj sib tov hauv lub tog raj kheej lub cav. Nws lub luag haujlwm tseem ceeb yog ua raws li lub hauv paus ntsiab lus ntawm electromagnetic induction. Lub tshuab hluav taws xob tswj hluav taws xob (ECU) tau txais cov lus txib los ntawm ECU los hloov lub hauv paus Circuit Court ntawm cov hluav taws xob hluav taws xob rau thiab tawm. Cov tam sim no ntws los ntawm thawj kauj winding tsim ib qho chaw sib nqus hauv cov tub ntxhais hlau, uas yog khaws cia ua lub zog sib nqus. Thaum lub tam sim no nyob rau hauv thawj kauj winding yog dheev txiav tawm (los ntawm disconnecting lub Circuit Court hauv av davhlau ya nyob twg los ntawm lub hwj chim transistor), lub magnetic teb decays, lub sib nqus zog tawm, thiab induced electromotive force (EMF) yog generated nyob rau hauv lub thib ob kauj winding. Qhov no induced EMF yog txaus los ua rau lub txim hluav taws xob tawm; Qhov no yog hu ua inductive discharge ignition.Qhov laj thawj yog vim li cas ignition coils tuaj yeem hloov qis -voltage hluav taws xob hauv lub tsheb mus rau hauv siab -voltage hluav taws xob yog vim lawv muaj tib daim ntawv zoo li cov transformers zoo tib yam, nrog rau qhov loj lem ntawm cov thawj thiab theem nrab coils. Txawm li cas los xij, txoj kev ua haujlwm ntawm ignition coils txawv ntawm cov transformers zoo tib yam. Ordinary transformers ua hauj lwm tsis tu ncua, thaum ignition coils ua hauj lwm nyob rau hauv pulses, rov khaws cia thiab tso tawm lub zog ntawm txawv frequencies raws li txawv engine speeds.
