Isu takazvimiririra shandura diode zambuko paVAZ 2107

Mota yemazuva ano yakazadzwa nemagetsi akaomarara, izvo zvisiri nyore kugadzirisa. Ndicho chikonzero nei varidzi vemotokari, padambudziko diki ne-pane-bhodhi zvishandiso zvemagetsi, usazvinyengedze ivo, asi nekukasira kutendeukira kune iri pedyo sevhisi yemotokari. Zvisinei, pane zvisizvo kumutemo uyu. Semuenzaniso, kana diode bhiriji yakatsva paVAZ 2107, saka zvinokwanisika kurega kushanyira basa remotokari uye kushandura mudziyo wakatsva nemaoko ako pachako. Ngatione kuti zvinoitwa sei.

Basa guru re diode bhiriji paVAZ 2107

Iyo diode bhiriji chikamu chakakosha cheVAZ 2107 generator. Uye basa guru rebhiriji re diode ndere kushandura ikozvino kuchinja kwejenereta kune yakananga ikozvino ye-on-board network, inoteverwa nekuchaja bhatiri. Ndokusaka vatyairi vanowanzodaidza diode bhiriji rectifier unit. Iyo peculiarity yeichi block ndeyekuti inobvumira yakananga ikozvino kupfuura yakananga kubhatiri. Iyo yazvino yakapfuura nepabhiriji diode inoshandiswa zvakare kuve nechokwadi chekushanda kweiyo hita, yakanyudzwa uye mainbeam mwenje, marambi ekupaka, odhiyo system, nezvimwe.

Pasina diode bhiriji, hazvigoneke kubhadharisa VAZ 2107 bhatiri

Iyo yekuchaja voltage mumotokari yeVAZ 2107 kubva pa13.5 kusvika 14.5 volts. Kupa iyo inodiwa voltage, 2D219B mhando diodes inowanzoshandiswa mumabhiriji edhiodhi emota iyi.

Kutsvaga 2D219B diode iri kutengeswa kuri kuramba kuchiwedzera kuoma gore rega rega.

Uye kune diode bhiriji mukati mejenereta yeVAZ 2107. Uye kuti asvike pabhiriji, muridzi wemotokari achafanira kutanga kubvisa uye kuparadzanisa jenereta. Hapana dzimwe sarudzo.

Zviratidzo uye zvikonzero zvekukundikana kwebhiriji diode

Sezvambotaurwa pamusoro apa, jenareta ine diode bhiriji ndiyo inonyanya kukosha chikamu chemotokari. Kana alternator ikatadza chero chikonzero, bhatiri rinomira kuchaja. Uye ichi ndicho chega chiratidzo che diode bhiriji kusashanda. Pasina kuwedzera recharge, bhatiri rinoshanda nesimba remaawa akati wandei, mushure meizvozvo mota ichave isingafambi zvachose. Bhiriji re diode rinotadza kana rimwe kana akawanda diode anopisa mariri. Hezvino zvikonzero nei izvi zvichiitika:

• Hunyoro hwapinda mujenareta. Kazhinji kazhinji, iyi ndeye condensate inoumba mukati memukati mejenareta munguva yekuvhuvhuta-chirimo, apo mamiriro ekunze anodziya anochinjana nechando;
  

  Diode bhiriji yakatsva nekuda kwekunyorova kwaipinda muVAZ 2107 jenareta
• iyo diode yakangopedza simba rayo. Kufanana nechimwe chikamu, diode ine hupenyu hwayo. Mugadziri we diode 2D219B anoti hupenyu hwebasa rezvigadzirwa zvavo hunenge makore gumi, asi mushure menguva iyi hapana anovimbisa chero chinhu kumuridzi wemotokari;
• diode yakatsva nekuda kwekushaya hanya kwemuridzi wemotokari. Izvi zvinowanzoitika kana munhu anofarira motokari anoedza "kuvhenekera" motokari yake kubva kune imwe motokari uye panguva imwechete inovhiringidza matanda ebheteri. Mushure mekukanganisa kwakadaro, bhiriji rose re diode uye chikamu chejenereta mukuwedzera kazhinji kupisa kunze.

Nzira yekuridza diode bhiriji paVAZ 2107

Kuti uone kana diode bhiriji iri kushanda, muridzi wemotokari haafaniri kuva neunyanzvi hunokosha. Chaanoda chete ruzivo rwekutanga rweinjiniya yemagetsi uye akati wandei maturusi:

• mhuri multimeter;
• 12 volt incandescent girobhu.

Isu tinotarisa diode bhiriji neyakajairwa mwenje girobhu

Usati watanga bvunzo, ita shuwa kuti bhatiri rakachajwa. Izvo zvinodikanwa kuti bhatiri yekuchaja level ive yakakwirira sezvinobvira.

1. Nheyo yebhiriji ye diode (kureva, ndiro yakatetepa iyo iyo diodes inoputirwa) yakabatanidzwa kune yakaipa terminal yebhatiri. Iyo ndiro pachayo inofanira kusimbiswa zvakasimba kune jenereta imba.
2. Waya mbiri dzakabatanidzwa negirobhu. Ipapo imwe yadzo inofanirwa kubatanidzwa kune yakanaka terminal yebhatiri, uye yechipiri waya inotanga kubatanidzwa kune inobuda yakapihwa imwe diode, uye ipapo waya imwe chete inofanira kubatwa kune bhaudhi reiyo yakanaka kubuda kweiyo diode. kunzvimbo yekubatanidza ye stator winding.
   

   Ruvara rutsvuku runoratidza dunhu rekutarisa bhiriji negirobhu, ruvara rwegirini runoratidza dunhu rekutarisa kuzorora, iro rinokurukurwa pazasi.
3. Kana iyo diode bhiriji iri kushanda, ipapo mushure mekuunganidza dunhu riri pamusoro, mwenje weincandescent haungavhenekeri. Uye kana uchibatanidza waya kune zvakasiyana-siyana zvebhiriji, chiedza hachifaniriwo kuvhenekera. Kana pane imwe nhanho yekuyedzwa mwenje ukauya, ipapo diode bhiriji rakashata uye rinoda kutsiviwa.

Kutarisa diode bhiriji kwekuzorora

Iyi nzira yekuongorora yakafanana neyakatsanangurwa pamusoro apa, kunze kwemanuances maviri.

1. Iyo yakaipa terminal ye bulb yakabatana kune yakanaka terminal yebhatiri.
2. Yechipiri waya yebhubhu yakabatana kune iyo isina kunaka terminal yebhatiri. Zvadaro pfungwa dzakafanana dzinotariswa sezvakaratidzwa pamusoro apa, asi pano chiedza chekutonga chinofanira kunge chiri. Kana chiedza chisati chabatidzwa (kana kuti, asi chakanyanya kuderera) - pane kuputika mubhiriji.

Isu tinotarisa diode bhiriji neimba multimeter

Usati watarisa diode bhiriji nenzira iyi, inoda kubviswa zvachose kubva kune jenareta. Hapana dzimwe sarudzo. Neiyi nzira yekutarisa, diode imwe neimwe ichafanirwa kudanwa zvakasiyana.

1. Iyo multimeter inoshandura kurira. Mune iyi modhi, kana ma electrode asangana, iyo multimeter inotanga kurira (uye kana iyo dhizaini yemultimeter isingapi kupihwa kwemasaini ezwi, ipapo muinorira modhi, kuratidzwa kwayo kunofanira kuratidza kuramba kwe1 kOhm) .
   

   Mune kurira modhi, kuratidzwa kweiyo multimeter kunoratidza iyo unit
2. Ma electrode e-multimeter akabatanidzwa kune maviri akabatanidzwa ekutanga diode mubhiriji. Zvadaro ma electrode anoshandurwa uye akabatanidzwa kune diode zvakare. Iyo diode iri kushanda kana kushorwa pachiratidziro kuri 400-700 ohms pakubatana kwekutanga, uye pakubatana kwechipiri kunowedzera kusingagumi. Kana zvose panguva yekutanga uye yechipiri kubatana kwe electrode, kushorwa pane multimeter kuratidza kunowedzera kusingagumi - diode yakatsva.
   

   Iyo multimeter inoratidza kuramba kwe591 ohms. Diode OK

Zvinofanira kucherechedzwa pano kuti kana diode dzakapiswa dzichiwanikwa nhasi, hapana ari kuzvinyengedza nekuzvitsiva. Zambuko rine diode yakatsva rinongoraswa kure. Sei? Zviri nyore: chekutanga, diode yakatsva ichafanirwa kutengeswa zvakanyatsonaka. Uye nokuda kweizvi iwe unoda kuva neunyanzvi hwekushanda nesimbi yakanyungudutswa, iyo isiri iyo munhu wose ane. Uye chechipiri, diodes yemhando 2D219B inofanira kuiswa mubhiriji, uye ivo chete. Hongu, kune mamwe madhiodhi akawanda pamusika ane maitiro emagetsi akafanana. Pane dambudziko rimwe chete navo: vanopisa, uye nekukurumidza. Uye zvinova zvakanyanya kuoma kuwana iyo iri pamusoro 2D219B iri kutengeswa gore rega rega. Handizivi kuti sei izvi zvichiitika, asi ichi ichokwadi chandakasangana nacho pachangu.

Maitiro ekutsiva diode zambuko paVAZ 2107

Tisati tatanga basa, tichasarudza maturusi anodiwa. Hezvino izvo zvatinoda:

• wrench yekuvhura-yekupedzisira 17;
• wrench yekuvhura-yekupedzisira 19;
• socket musoro 8;
• socket musoro we10 ine crank refu;
• flat screwdriver;
• bhiriji idzva diode yeVAZ 2107 (inodhura anenge 400 rubles);
• nyundo.

Kuenzanisa kwezviito

Kutanga, iwe unofanirwa kunzwisisa zvinotevera: usati wabvisa diode bhiriji, iwe unofanirwa kutanga wabvisa jenareta uye kuiparadza zvachose. Pasina izvi, hazvigoneke kusvika kune diode bhiriji.

1. Iine chipanera chakavhurika, nati inogadzirisa inobata bhuraketi rejenareta haina kuvharwa ne19. Jenareta inobviswa.
   

   Iyo inokwirisa bracket yeVAZ 2107 jenareta inomira pane imwe chete nati ye17.
2. Kune mana nzungu pabutiro reshure rejenareta. Izvo hazvina kuvharwa ne socket musoro ne10 (uye zviri nani kana musoro uyu wakashongedzerwa neratchet).
   

   Zviri nani kusunungura nzungu pachivharo chekumashure cheVAZ 2107 jenareta ine ratchet.
3. Mushure mekusunungura nzungu, hafu yejenereta inofanira kuparadzaniswa. Kuti uite izvi, penya zvishoma nenyundo pamupendero wakabudikira pakati pekesi.
   

   Paunenge uchibvisa imba yeVAZ 2107 jenareta, haugoni kuita pasina nyundo
4. Jenereta yakakamurwa kuita hafu mbiri: imwe ine rotor, imwe iyo stator. Iro diode bhiriji ratiri kuda kutsiva riri pazasi peiyo stator coil. Naizvozvo, iyo stator ichafanirwawo kubviswa.
   

   Kuti usvike kune diode bhiriji, unofanirwa kuparadzanisa stator
5. Iyo stator coil inobatwa netatu nuts ne 10. Kuti udzisunungure, iwe uchada musoro wesokisi nemucheka wakareba kwazvo, pasina iyo iwe haugoni kusvika kune nuts.
   

   Kuti ubvise stator coil, iwe uchada socket ine collar yakareba kwazvo
6. Mushure mokusunungura nuts, stator inobviswa kubva paimba yejenereta. Kusvika kune diode bhiriji kunovhurwa. Kuti uibvise, dzvanya chigunwe chako zvishoma pamabhaudhi matatu akabudikira.
   

   Mabhaudhi ebhiriji diode ari nyore kunyura mumasoketi. Zvese zvaunoda kuita kudzvanya chigunwe chako
7. Mabhaudhi anofambiswa nyore pasi, diode bhiriji yakasunungurwa zvachose kubva kune fasteners, yakabviswa kubva kune jenareta imba uye inotsiviwa neimwe itsva.
   

   Iyo diode bhiriji inosunungurwa zvachose kubva kune fasteners uye inobviswa kubva kune jenareta imba

Vhidhiyo: kushandura diode bhiriji paVAZ 2107

Detailed Replacement ye diode bhiriji uye rotor muVAZ jenareta

Mumwe makanika anozivikanwa, akabvisa diode bhiriji re "manomwe" pamberi pemeso angu, kakawanda akakwevera pfungwa kune inotevera nuance: kana iwe watobvisa jenareta, kana iwe uchida, tarisa kwete chete diode bhiriji, asi zvese. zvimwe. Uye kunyanya kukoshesa kunofanira kubhadharwa kune generator bearings. Dzinofanirwa kutariswa kuti hadzina mafuta here uye dzinotamba. Kana kunyange kutamba kuduku kunowanikwa, inguva yekuchinja mabheya. Uyezve, iyo "mabheya", uye kwete kutakura. Iyi ndiyo yechipiri yakakosha nuance: hapana mhosva imwe yekare inotakura uye imwe itsva inosara muVAZ jenareta, nokuti dhizaini yakadaro ichagara kwenguva yakareba, pfupi. Ndakafunga kuchinja mabheji ejenareta - shandura zvese. Kana kuti usavabata zvachose.

Nezve kuisa imwe diode

Kuisa imwe diode chinhu chisingawanzoitiki. Sei izvi zvichiitwa? Kuti uwedzere zvishoma voltage ye-on-board network. Kudiwa kwekuwedzera uku kwakamuka nekuda kwemitemo mitsva. Sezvaunoziva, muna 2015, shanduko dzakaitwa kumitemo yemigwagwa, ichimanikidza vatyairi kuti vagare vachityaira nemwenje unomhanya. Uye varidzi vemhando dzeVAZ dzemhando yepamusoro vanomanikidzwa kugara vachityaira nedanda rakanyudzwa. Mumamiriro ezvinhu akadaro, zvese zviri zviviri kuchaja bhatiri uye voltage ye-on-board network inoderera zvakanyanya. Kuti ugadzirise dambudziko iri neimwe nzira, mhizha dzinoisa mamwe madhiodhi, ayo ari pakati peiyo voltage regulator terminals uye akajairika mawaya ekuwedzera diode, sezvakaratidzwa mumufananidzo uri pasi apa.

Imwe diode yekuwedzera inoiswa pakati pematerminals emagetsi regulator (nhamba 1) uye waya yakajairika kune mamwe madhiodhi (nhamba 2)

Kuisirwa, KD202D diode anowanzo shandiswa, ayo anogona kuwanikwa mune chero redhiyo zvikamu chitoro.

Diode KD202D inonyanya kufarirwa pakati pevaridzi ve "manomwe"

Kana iyo diode iri pamusoro isingawanikwe, unogona kusarudza chero imwe. Chinhu chikuru ndechekuti iyo yakananga ikozvino inofanira kunge inosvika 5 amperes, uye iyo yakanyanya kubvumidzwa reverse voltage inofanira kunge inosvika makumi maviri volts.

Saka, kuti uchinje diode bhiriji kuVAZ 2107, haufaniri kuenda kunzvimbo yebasa iri pedyo uye kubhadhara motokari yemotokari 800 rubles. Zvose zvinogona kuitwa iwe pachako, uye munguva pfupi. Kuti abvise uye kuparadzanisa jenareta, mutyairi ane ruzivo anokwana maminetsi makumi maviri. Zvinotora anotanga nguva yakawanda, asi pakupedzisira achakwanisa kuita basa racho. Zvese zvaunofanirwa kuita kutevedzera mirairo iri pamusoro chaizvo.