I-alternator ye-Automotive - inxalenye ephambili yenkqubo yombane ye-injini yokutsha yangaphakathi.
I-alternator yemoto, ijenereyitha yeyona nto iphambili yobonelelo lwemoto, eqhutywa yi-injini, ikwindlela yokusebenza eqhelekileyo, ukongeza kwi-starter zonke izixhobo zombane, ukuba kukho amandla angaphezulu, kwaye emva koko uhlawule ibhetri.
Ndazi njani ukuba ijenereyitha inempazamo
Xa i-jenereyitha ikrokrelwa ngokusilela, inokuvavanywa kwangaphambili kwimoto, kwaye i-motor inokudityaniswa ukuze ivavanywe ngakumbi. Izixhobo ezisetyenzisiweyo ekubhaqweni zinokuba yi-multimeters (i-voltage, ukuxhathisa), i-voltmeter ye-DC ngokubanzi, i-DC ammeter kunye ne-oscilloscope, njl., ingasetyenziselwa ukwenza izibane zovavanyo ezincinci ngeebhalbhu zemoto, iiglowubhu ze-flash, njl., kwaye zingabonwa. ngokuguqula imeko yokusebenza yemoto. 1 Xa kurhaneleka ukuba ijenereyitha ayivezi mbane, ijenereyitha ayinakuchithwa, kwaye ijenereyitha inokubonwa kwinqwelo-mafutha ukuze kubonwe ukuba kukho impazamo. 1.1 Uvavanyo lweprofayili yombane weMultimeter Guqula iqhosha lemultimeter ukuya kwi-30V DC yombane (okanye sebenzisa iprofayile efanelekileyo yevoltmeter yeDC jikelele), qhagamshela ipeni ebomvu kwikholamu yoqhagamshelo yejenereyitha "armature", kwaye uqhagamshele ipeni emnyama kwindlu, ukuze I-injini ibaleka ngaphezu kwesantya esiphakathi, ixabiso lombane lomgangatho we-12V yesixokelelwano sombane kufuneka libe malunga ne-14V, kunye nexabiso lomgangatho wombane we-24V yenkqubo yombane kufuneka ibe malunga ne-28V. Ukuba i-voltage elinganisiweyo yi-voltage yebhetri, ibonisa ukuba i-generator ayivelisi umbane. 1.2 Ukufunyanwa kwe-ammeter yangaphandle Xa kungekho ammeter kwideshibhodi yemoto, i-ammeter ye-DC yangaphandle ingasetyenziselwa ukubonwa. Okokuqala susa i-generator "armature" i-wire connector wire, uze udibanise isibonda esilungileyo se-ammeter ye-DC kunye noluhlu olumalunga ne-20A kwi-generator "armature", kunye nocingo olubi kwikhonkco lokuqhawula ngasentla. Xa injini iqhuba ngaphezu kwesantya esiphakathi (ngaphandle kokusebenzisa ezinye izixhobo zombane), i-ammeter ine-3A ~ 5A isalathisi sokutshaja, ebonisa ukuba i-generator isebenza ngokuqhelekileyo, ngaphandle koko i-generator ayivelisi umbane. 1.3 Indlela yokuvavanya ukukhanya (isibane semoto) Xa kungekho multimeter kunye ne-DC meter, isibane semoto sinokusetyenziswa njengokukhanya kovavanyo ukuqaphela. Weld iingcingo zobude obufanelekileyo kuzo zozibini iziphelo zebhalbhu kwaye uqhoboshele isibambiso sengwenya kuzo zombini iziphelo. Ngaphambi kokuvavanya, susa umqhubi wejeneretha "armature" isinxibelelanisi, kwaye emva koko ubambe isiphelo esinye sesibane sovavanyo kwijeneretha "armature" isinxibelelanisi, kwaye uthathe elinye isiphelo sentsimbi, xa injini isebenza ngesantya esiphakathi, Ukukhanya kovavanyo kubonisa ukuba i-generator isebenza ngokuqhelekileyo, ngaphandle koko i-generator ayiyi kuvelisa umbane.
Uyilungisa njani ialternator yemoto
Inkqubo yokugcinwa kwe-alternator yeemoto ikakhulu ibandakanya ukulungiswa, ukuchithwa, ukuhlolwa, ukulungiswa, ukudibanisa, uvavanyo kunye namanyathelo ohlengahlengiso. ...
Ukulungiselela : Qinisekisa ukuba i-alternator ivalwe ngokupheleleyo ukuthintela iintlantsi zombane ngexesha lokuyilungisa. Lungiselela izixhobo ezifunekayo, ezifana nezitshixo, ii-screwdrivers, kunye ne-multimeters, kwaye unxibe iimpahla ezikhuselayo kunye neeglavu.
Disassembly : cima iswitshi yokucima isithuthi kwaye ukhuphe umgca webhetri ongalunganga. Susa iibholiti ngomyalelo othile, uqaphele ukuba ungalahlekelwa naziphi na iindawo, kwaye ubeke iindawo ezisusiweyo kwindawo ecocekileyo nefikelelekayo.
Qwalasela : Sebenzisa i-multimeter ukulinganisa amandla ombane kunye nemagnethi yamandla e-alternator. Jonga iibheringi kunye neebrashi zekhabhoni ukuba zinxitywe kwaye uzibuyisele xa kukho imfuneko. Kwangaxeshanye, khangela ukuba isibiyeli carbon brush kunye ishidi conductive zonakaliswe, kwaye ufeze ukugcinwa okuyimfuneko.
ukulungiswa : Ngokomonakalo ofunyenweyo, yenza umsebenzi wokulungisa ofunekayo, njengokutshintsha i-bearing egugileyo, ibrashi yekhabhoni kunye nezinye iindawo.
indibano : Faka amacandelo asusiweyo ngokulandelelana kwasekuqaleni, kwaye khangela ukuba iibholiti zibotshelelwe ukuqinisekisa ukuba azikhululekanga. Phinda ufake intambo yebhetri.
Uvavanyo kunye nohlengahlengiso : Sebenzisa i-multimeter ukujonga kwakhona ukuba amandla ombane kunye nemagnethi aqhelekile. Jonga ukuba i-alternator isebenza ngesiqhelo, kwaye ujonge ukuba ibhetri itshajiwe. Ukuba kufunyenwe izinto ezingaqhelekanga, uhlengahlengiso oluyimfuneko kunye nolondolozo luyafuneka.
Ngala manyathelo angasentla, i-alternator yemoto inokulungiswa ngokufanelekileyo kwaye igcinwe ukuqinisekisa umsebenzi wayo oqhelekileyo kunye nokuqinisekisa ukusebenza okuzinzileyo kwenkqubo yombane wemoto.
Ukuba ufuna ukwazi ngakumbi, qhubeka ufunda amanye amanqaku kule ndawo!
Nceda usibize ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzibophelele ekuthengiseni MG & MAUXS iinxalenye auto wamkelekile ukuthenga.
