Iialternators ezikumgangatho obalaseleyo ziqala iinxalenye ze-auto zecherry

Ukugcinwa kwealternator

1. Ukuchithwa kwe-alternator

2. Ukuhlolwa kwamacandelo aphambili e-alternator

(1) Ukuhlolwa kunye nokulungiswa kwe-V-belt tightness

(2) Ukuhlolwa kunye nokutshintshwa kwebrashi

(3) Ukuhlolwa kwe-rotor

a. Umlinganiselo wokuchasa amajiko entsimi

b. Ukuhlolwa kwe-insulation phakathi kwe-field winding kunye ne-rotor shaft

(4) Ukuhlolwa kwe-stator winding

a. Ukuhlolwa kwe-stator winding resistance

b. Ukuhlolwa kokuchasana kwe-insulation phakathi kwe-stator winding kunye ne-stator core

(5) Ukuhlolwa kwe-silicon diode

3. Indibano yeAlternator

4. Ukufunyanwa kwe-non-disassembly ye-alternator: ukulinganisa ukuchasana phakathi kwe-terminal nganye ye-generator.

Ukuhlolwa komlawuli

(1) Ukuhlolwa kwe-ft61 umlawuli

(2) Ukuhlolwa kwe-transistor regulator

a. Jonga ngesibane sovavanyo kunye nonikezelo lombane olulawulwa yi-DC

b. Jonga nge-multimeter

Isiphaluka senkqubo yamandla

I-1, isiphaluka solawulo lwesalathisi sokutshaja

1. Ukusebenzisa i-voltage yamanqaku angathathi hlangothi ukulawula ngokuhanjiswa kwesalathiso sokutshaja: Ukuthatha ulawulo lweToyota generator regulator (kunye nerelay) njengomzekelo.

2. Ukulawulwa yijenereyitha ye-tube elithoba

2, Iisekethe zenkqubo yamandla kwiimodeli ezininzi zezithuthi

1. Isiphaluka samandla

2. Isekethe yenkqubo yamandla eChery

(1) Okokuqala uvuselela umdla

Isekethi yovuselelo: ipoli ephozithiyo yebhetri → P → 30# → 15# → isibane sesalathisi sokutshaja → a16 → D4 → T1 → itheminali ye-D yejenereyitha → usasazo olujikajikayo → isilawuli → ukumisa → ipali ekhabayo yebhetri.

(2) Thumela ukuzivuselela

Isekethi yovuselelo: itheminali D → uvuko oluvuselelayo → isilawuli → ukumisa → ipali egxekayo yejenereyitha.

Ukusetyenziswa ngokuchanekileyo kwejeneretha kunye nomlawuli kunye neendlela ezisisiseko zokuxilongwa kweempazamo

1. Ukusetyenziswa ngokuchanekileyo kwealternator

2. Ukusetyenziswa ngokuchanekileyo kwesilawuli

I-3, iindlela ezisisiseko zokuxilongwa kwempazamo yenkqubo yamandla

1. Ukuxilongwa kwesalathisi sokutshaja

2. Ukuxilongwa nge-voltmeter

3. Ukuxilongwa kokungabikho komthwalo kunye nokusebenza komthwalo

Ukusombulula ingxaki eqhelekileyo yenkqubo yamandla

1, Akukho ntlawulo

(1) Impazamo eyenzekayo

(2) Inkqubo yokuxilonga

2、 Umsinga wokutshaja uncinci kakhulu

3. Ukutshaja ngokugqithisileyo ngoku

I-4, iindawo zempazamo eziqhelekileyo zenkqubo yokutshaja i-alternator

I-voltage elawulwa yikhompyuter elawula isekethe kunye nesekethe yokukhusela i-overvoltage

1, Umbane olawula isekethe yekhompyuter

Le nkqubo ibonelela ngee-pulses zangoku kwi-excitation winding kwi-frequency esisigxina ye-400 pulses ngomzuzwana, kwaye iguqula ixabiso eliqhelekileyo le-excitation yangoku ngokutshintsha ixesha lokuvula kunye nokucima, ukuze wenze imveliso yejeneretha efanelekileyo yombane.

I-2, isekethe yokukhusela i-Overvoltage: uninzi lwazo luzinzo lwe-voltage yokukhusela imijikelezo yetyhubhu.