Lithapo tse 2 tse ho alternator ke life?

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Litšoantšo tsa khokahano ea jenereithara ea koloi
Jenereithara ea koloi e sebetsa joang?

Kahoo u thulane le lithapo tse peli ka har'a alternator ea hau 'me ua ipotsa hore na ke tsa eng.

Li-alternator tse nang le lithapo tse peli ha li sebelisoe hangata likoloing tsa sejoale-joale, kaha li-alternator tse nang le lithapo tse tharo kapa tse 'ne li atisa ho kenngoa. E le hore u khetholle pakeng tsa lithapo tsena, u tla hloka ho tloaelana le litšoantšo tsa bona tsa khokahano ea alternator, tseo re tla li hlalosa ka tlase.

Ha re shebisiseng...

Litšoantšo tsa khokahano ea jenereithara ea koloi

Ha u sheba jenereithara, u tla bona lithapo tse peli feela: thapo ea matla le terata e tsosang takatso. Leha ho le joalo, alternator e na le tsamaiso e rarahaneng ea lithapo kaha e kopanya likarolo tse ngata tse fapaneng. Ke fana ka setšoantšo sa khokahanyo ea jenereithara ka tlase. Joale a re shebeng likhokahano tsena:

Setšoantšo sa lithapo tse 3 tsa lithapo

Sets'oants'o sena sa likhokahano tse fapaneng tsa terata tse XNUMX se bonts'a likhokahano lipakeng tsa likarolo tse fapaneng tsa potoloho.

Lithapo tse tharo tse kholo tse etsang potoloho ke thapo e ntle ea betri, sensor ea voltage, le terata ea ho kenya mollo. Ho boetse ho na le kamano pakeng tsa enjene le terata ea ho kenya mollo. Ha terata e lemohang motlakase e hokela motlakase ho se lokisang, e fetisetsa matla ho tloha enjeneng ho ea ho alternator.

Li-alternator tsena tse feto-fetohang li kenyelletsa li-rectifier tse hahelletsoeng kahare bakeng sa taolo ea matla.

Ba ka fana ka le ho lokisa hona joale potolohong e tšoanang, ho fapana le li-alternator tsa terata tse le 'ngoe. Likarolo tsohle li tla fumana motlakase o laoloang haeba u sebelisa jenereithara ea terata e meraro.

Molaoli oa motlakase oa kantle oa motlakase oa motlakase

Mohala oa sensor ea motlakase o kenngoa ka har'a makenete ea motlakase ke lilaoli tse tsamaeang.

Sena se etsa hore ho be le matla a khoheli a pota-potileng makenete, 'me a hulela tšepe ka lehlakoreng la eona. Lipotolohong tse joalo ho na le li-switches tse tharo tsa electromagnetic - relay ea leeto, regulator le regulator ea hona joale. Mofetoleli le sesebelisoa sa regulator se seng se ntse se le teng se laola motlakase o hlahisoang ka ho laola potoloho e tsosang takatso ea alternator, ha relay ea ho khaola e hokahanya betri le jenereithara.

Leha ho le joalo, ka lebaka la mochine o sa sebetseng hantle oa li-relay, li-circuits tsa electromechanical ha li sebelisoe hangata likoloing kajeno, leha li le bohlokoa ho li-circuits tsa taolo ea AC.

Setšoantšo sa wiring se laoloang ke PCM

Alternator e sebelisang li-module tsa ka hare ho laola potoloho ea excitation e tsejoa e le powertrain control module voltage regulation circuit.

PCM e laola ho phalla ha hona joale ka ho hlahloba lintlha tse tsoang ho module ea taolo ea 'mele (BCM) le ho hlahloba litlhoko tsa ho lefella tsamaiso.

Li-modules li sebelisoa haeba motlakase o oela ka tlas'a boemo bo loketseng, boo ka mor'a nako bo fetolang hona joale ho phalla ka coil.

Ka lebaka leo, e fetola tlhahiso ea tsamaiso ho latela litlhoko tsa eona. Li-alternator tse laoloang ke PCR li bonolo empa li sebetsa hantle haholo ho hlahisa matla a hlokahalang.

Jenereithara ea koloi e sebetsa joang?

Ts'ebetso ea jenereithara e bonolo ho e utloisisa.

Jenereithara e tlameletsoe ka lebanta la V-ribbed, e kenngoe ka pulley. Pulley e pota-pota le ho potoloha li-rotor shafts tsa jenereithara ha enjene e sebetsa. Rotor ke electromagnet e nang le borashe ba k'habone le mehele e 'meli e potolohang ea tšepe e hokahaneng le shaft ea eona. E fana ka motlakase o monyenyane ho rotor e le sehlahisoa sa ho potoloha le ho fetisetsa matla ho stator. (1)

Limakete li matha ka har'a liloko tsa terata ea koporo ka har'a alternator ea stator ho rotor. Ka lebaka leo, e etsa hore ho be le matla a khoheli a pota-potileng likhoele. Ha matla a khoheli a khathatseha ha rotor e ntse e potoloha, e hlahisa motlakase. (2)

Alternator's diode rectifier e amohela AC empa e tlameha ho fetoloa ho DC pele e sebelisoa. Hona joale ea litsela tse peli e fetoloa ke mochine oa ho lokisa hore e be mokhoa o le mong o phallang ka ho toba. Joale motlakase o sebelisoa ho regulator ea motlakase, e fetolang motlakase ho latela litlhoko tsa litsamaiso tse fapaneng tsa likoloi.

Sheba tse ling tsa lingoliloeng tsa rona tse ka tlase.