Mashandiro anoita jenareta / zvinoriumba

Wese munhu anoziva, kana kuda kuziva, kuti jenareta inoshandiswa kupa magetsi kune izvo zvinodiwa nemotokari.

Nekudaro, magetsi anogadzirwa sei? Injini yekupisa inogona sei kugadzira yazvino?

Muchokwadi, iwo musimboti wemuviri, wakare senyika, kana kuti seguru sefizikisi, sezvo munhu akawana kuti nekutenderedza magineti mune coil yemhangura waya, iye anogadzira magetsi. Tinogona kuwana fungidziro yekuti tiri kurarama munguva yehunyanzvi, asi isu hatisati tawana chero chinhu chiri nani pane ino mapenzi system, sevamwe vese ...

Dhizaini yakareruka

pfungwa

Injini yakadzimwa, magineti haifambe uye hapana kana chinoitika ...

Injini iripo,

magineti inotanga kutendeuka, iyo inofamba maerekitironi present at maatomu emhangura (maerekitironi akafanana nemaatomu anovhara ganda). it simba remagineti magineti anovararamisa. Ipapo isu tine yakavharwa yedunhu mairi maerekitironi famba mumativi, ipapo isu tine magetsi. Iyi nheyo yakafanana kune magetsi emagetsi enyukireya, magetsi emagetsi, kana kunyange magetsi emagetsi emagetsi.

Injini yekudziya inotenderedza (electro)magineti mukoiri, inozoburitsa magetsi. Bhatiri rinorigamuchira uye rinongorichengeta muchimiro chemakemikari. Kana iyo alternator isisashande (nekuda kwezvikonzero zvakasiyana) haichabhadharisi bhatiri uye nzira chete yekuona iyi ndeyekuona bhatiri yambiro yemwenje ichiuya kana injini iri kushanda (yakamiswa nekudzima pairi). Izvi zvakanaka).

Components

Rotor

Iyo yekupedzisira (rotor yekutenderera), nekudaro, inogona kuve magineti anogara aripo kana modular (electromagnet "dosed", kutumira zvakanyanya kana kushomeka kunyanyisa ikozvino, dhizaini yazvino shanduro). Inotenderera uye yakabatana necrankshaft nebhandi rekushandisa rekutyaira. Naizvozvo, inosanganiswa nemabheyaringi anogona kusakara kukasira kana bhanhire rakanyanya (pamwe neruzha rwekiyi).

Mitsvairo / Carbon

Kana iri rotor ine simba remagetsi (isina magineti anogara aripo), zvinodikanwa kuti ugone kusimbisa iyo rotor painenge ichizvimonera yega ... Kubatana kwemagetsi kuri nyore hakuna kukwana (iyo waya inozopedzisira yangozvikomberedza). ini!). Nekuda kweizvozvo, sekutanga, pane marasha ane basa rekupa hukama pakati pezvinhu zviviri zvinotenderera zvinofamba. Sezvo painopera, kubatana kunogona kurasikirwa uye jenareta inomira kushanda.

stator

Iyo stator, sezita zvarinoratidzira, inomira. Muchiitiko cheatatu-chikamu chinotsiva, isu tichava ne stator inoumbwa nemakoiri matatu. Imwe neimwe yadzo inogadzira inochinjika yazvino kana magineti ichipfuura neiyo rotor nekuti maerekitironi ayo anofamba nekuda kwesimba remagineti rinokonzerwa nemagineti.

Voltage inodzora

Sezvo ma alternators azvino ane magetsi emagetsi pakati pavo, tinogona kuenzanisa amperage, tichiita kuti iwedzere kana kushomeka kushandira (patinonyanya kuipa, ndipo painowedzera kuva magineti ane simba). Naizvozvo, zvakakwana kudzora izvo zvazvino zvinopihwa stator nekombuta kuitira kudzikamisa simba rinouya kubva kune stator coils.

Magetsi akawanikwa mushure memutemo haafanirwe kudarika 14.4 V.

Diode zambuko

Iyo inogadzirisa yazvino uye nekudaro inoshandura inochinjisa yazvino (ichibva kune iyo alternator) kunongedza ikozvino (yebhatiri). Isu tinoshandisa ungwaru kuungana kwema diode akati wandei pano, tichiziva kuti iyo yekupedzisira inogona kungoyambuka ichienda kune imwechete (nekudaro, maererano nejogoni, kune nzira yekufamba uye nzira yekuvharira). Iyo diode inongobvumidza iyezvino kuyerera kubva + kuenda -, asi kwete zvinopesana.

Naizvozvo, kana isu tikashandura inochinjika yazvino kune yekuisa, panogara paine nongedzo yazvino pane zvinobuda.

Bhatiri chiratidzo = jenareta kunze kwekurongeka?

Izvi zvinoreva kuti simba remagetsi rinodiwa nemotokari parizvino rinogadzirwa zvakanyanya nebhatiri uye kwete neanomutsurudza. Kazhinji isu tinoziva nezvedambudziko kana zvichidikanwa kuti titangisezve mota sezvo iyo Starter, inova yemagetsi, isina chekuita nayo. Kuti udzidze kuyedza jenareta mumaminitsi matatu, enda apa.

Kutakura kuchinjika?

Kuisirwa kwema alternators emazuva ano kunoenderana nemagetsi emagetsi, ari padanho re rotor rinotenderera (nekuda kwebhandi). Nekugadzirisa muto wakajowa mugetsi remagetsi, isu tinobva tagadzirisa simba rayo remagetsi (zvakanyanya kana kushomeka magnetization), uye nekuda kweizvi, tinogona zvakare kushandura huwandu hwemagetsi anogadzirwa neanosimudza.

Kana lead acid bhatiri iri kutonhora, tinotumira mamwe magetsi kwariri nekuti inobhadharisa zvirinani kana kuri pakadzika tembiricha, uye isu tinoita zvinopesana kana kuchipisa.

Mukuwedzera, motokari dzemazuva ano dzinowanzounganidza milliliters emafuta pano neapo kuburikidza nemanomano akasiyana-siyana, uye kudzima alternator ndeimwe yavo. Muchiitiko ichi, zvakakwana kutema magetsi kune magineti kana iwe usingadi kuva ne-resissive torque pamwero wealternator (iyo inosangana zvakananga nejini kuburikidza nebhanhire), uye zvinopesana, iyo. inogadziriswa zvizere kana iwe uchida kudzoreredza simba paunenge uchidzikira (kana injini braking, isu hatina hanya nekurasikirwa kwe torque kana kinetic simba). Naizvozvo, inguva ino apo mwenje wekudzosera wekukurumidzira unovhenekera pane dashboard (zvechokwadi, zvese izvi zvinodzorwa nekombuta). Nekuda kweizvozvo, ma alternators ane hungwaru, anongoshanda panguva yakanakisa uye pazvinenge zvichidikanwa, kuitira kudzikamisa nguva yekudzivirira padanho rebhanhire rekuwedzera kakawanda sezvinobvira.

Kuzvikurudzira?

Kana iyo rotor isina kupihwa simba nebhatiri, saka hapana chazvino chichagadzirwa ... Zvisinei, kana zvese zvichitenderera nekumhanya kwakanyanya, yazvino icharamba ichigadzirwa: mhando yemagineti remanence inokonzeresa ikozvino mune rotor, iyo inozova magineti. Rotor inofanira kutenderera ingangoita 5000 rpm ichiziva kuti injini inomhanya ichadzikira (pane giya rekudzora nekuda kwehukuru hwakasiyana hwepulley padanho reimwe rinofananidzwa ne pulley. Damper).

Mhedzisiro iyi inonzi yekuzvitangira uye nekudaro inobvumira iyo jenareta kuti ibudise zvazvino nyangwe pasina kuipa simba.

Zviripachena, dambudziko iri harina basa kana tiri kutaura pamusoro pechigarire magineti jenareta.

Heano mumwe akasarudzika alternator. Museve unonongedza pulley iyo inozoshandiswa pakushanda kwayo.

Heino iri muinjini block, tinoona bhandi rinoityaira.

Bhandi rinotyaira jenareta iyo inoshandura kufamba kuita magetsi kuburikidza negungano rakatsanangurwa pamusoro. Heino yekupedzisira mune mbiri mota dzakatorwa chero.

Propeller inobvumira kutonhora jenareta

Mumufananidzo, unogona kuona waya yemhangura kuburikidza nemitsetse.

Wese makomendi uye maitiro

ekupedzisira komenda yakatumirwa:

nzvimbo BASA RINOBATSIRA (Zuva: 2021, 08:26:06)

Nhasi, uye kweanoda kusvika makore gumi, ma alternator anga ari "pasi pekutonga," zvichireva kuti kugadzirwa kwavo kwazvino kunoenderana nekushandisa kwemota, kwete bhatiri.

Semuenzaniso: Munguva yekumhanyisa, iwo akagadziriswa magetsi anodonha kusvika 12,8 V, iyi inonzi simba-yekuponesa ballast pamavhiri ekutyaira.

Mune ramangwana, zvese zvichave imwe nzira yakatenderedza, uye isu tinokwanisa kupora iyo "yemahara" simba.

Ipapo mamiriro ezvinhu ega ega anoda magetsi akawanda (air conditioning, steering rubatsiro, anti-Lock braking system chiito) inogona kuona kukosha kwayo kweiyo voltage yemagetsi (dzimwe nguva inodarika gumi nemashanu volts).

Kuti uve nechokwadi chekushanda uku, iyo "yakakwana mari yekumusoro" yebhatiri yakaiswa pa80 kusvika 85% uye haichisiri 100% nevatariri vakafanogadzwa kusvika ku14.5 volts.

Kuti ukwanise "kudzoreredza" iyo braking simba, bhatiri haifanire kunge izere ...

Aya mashandiro anoda mabhatiri anoitora (EFB kana AGM), uye mune chero mamiriro ezvinhu haagare kwete makore gumi nemasere, asi angangoita makore 8-10, nekuti anozopedzisira ave nesulphate.

Muenzaniso wakanaka weAPV ndeye 2014 Scenic, ine kazhinji bhatiri kukundikana pamwe nekudiwa kwekugadzirisa kugadzirisa desulfate recharge kamwe chete pamwedzi mushure mekushandiswa panjodzi yekuzorora mumugwagwa.

Kakawanda kuputsika: kushoma kweguta nzendo uye kutenderera, yakaderera injini rpm munzira inotenderera, magetsi emagetsi akavhurwa, ayo anoderedza zvakanyanya mwero webhatiri, muti weKisimusi patafura, zvakanyanya, injini inomira nekuda kwekukwana simba rejekiseni remakomputa, izvi pati!

Hatina kwatinowana neiyi tekinoroji kunze kwemagiramu mashoma eCO2, ayo anodhura mutengi zvakanyanya maererano nemabhatiri uye ese marudzi ekutsamwisa.

Izvi zvinondiyeuchidza nezve yangu 2 volt 6Cv, uko kazhinji marechaji aifanira kuitwa.

Uye ini handisi kana kutaura nezve iyi huru yekumira-uye-kuenda chitsotsi. Mangani mabhatiri, anotangisa uye ma alternator anoda kuchinjwa ne1 litre isingasvike zana mukutyaira kweguta?

Nhanho yakanaka uye zuva rakanaka.

Joeri.

Il J. 4 reaction (s) kune ichi chirevo:

• Ray Kurgaru BASA RINOBATSIRA (2021-08-27 14:39:19): Maita basa, nhasi ndadzidza chinhu kana zviviri kubva kwamuri nezve mabhatiri. 😎

  Panyaya yekumira uye kutanga, ndinobvumirana zvachose newe.

  Ongorora: Bhatiri razvino mune yangu 200 Mercedes C2001 CDI inopfuura makore gumi uye ichiri mupenyu.

• Admin SITE MUDZIMAI (2021-08-30 11:09:57): Pandinoona vashandisi veInternet vepazinga iri vachitora nzvimbo saiti, ndinozviudza kuti handina kupotsa zvese ...

  Ndatenda zvakare nekugovana zvese zvakanaka izvi, zvakanaka kuona vamwe vanhu vachiri nechena nyaya 😉

• Patrick 17240 . , asi hazvisi pachena kuti panogara paine kudzikisira kukuru pamberi pechikuva uye ini ndinowana bhatiri rakachajiswa panenge pa2021 V (voltmeter pane iyo socket yakareruka) uye Fiat inoti izvo zvakajairika ... uchiburitsa bhokisi padyo ne yakaipa terminal yeibhatiri, tinowana mubhadharo weinenge yakadzika 09, izvo zvingave zvirinani, asi haichazotanga uye kumira (zvisina musoro), asi parasitizes muwairesi .. mabhatiri angu anobhadharisa zvakanaka nekuda kweDC-DC yakaiswa nemugadziri .. une mhinduro here uye unoziva nezvedambudziko iri
• jgodard BASA RINOBATSIRA (2021-09-03 05:27:22): Привет,

  Mushure mezvose, nhasi mota dzese dzinoshanda chaizvo seizvi. Kuremadza bhatiri reti sensor chikamu chemhinduro uye inorambidza kumira uye kutanga, izvo mumaonero angu zviri nani kune yemotokari yevatakuri (kutanga, bhatiri kana kusashanda zvakanaka kwejenareta pakati peBalkan, kwete mamvemve!).

  Mugadziri wacho haazokupe mhinduro nekuti haiwanikwe mudhipatimendi rebasa. Iyo komputa inoda kugadzirwazve kuitira kuti igone bhatiri padanho ne100%, iwe unofanirwa kunge uine 80% parizvino.

  Nyanzvi chete inokwanisa kushandura chiratidziro ndiyo ichakwanisa kuita izvi, kune nzanga yese inoshanda uye vanozivikanwa nyanzvi vanogona kutarisa izvi, asi zvichave zviripo kunze kwenyika.

  Tarisa uone zvakakukomberedza kuti uwane "engine reprogramming" uye uwane "yakanyatsoratidzwa" nyanzvi iyo inoziva kugadzirisa mamanho eECU. Kana iwe uri pachitsuwa cheFrance, ndine kero, zvikasadaro zviripo munharaunda yese. Mari yerudzi urwu rwekupindira inoenderana nekureruka kwekuwana iyo cartography, kana kubvisa komputa zvisina basa, zvinongoseka, zvikasadaro ndeye ma150 euros.

  Iye zvino yakareba zvakakwana kuti ma technician ave nehanya nedambudziko iri, iwe unofanirwa kuwana mhinduro. Iwe unodya hushoma huni hushoma nekuti kuchengetedza bhatiri padanho rakaringana mutengo wakaderera, asi unosekesa mota (mashoma magiramu eCO2).

  Rombo rakanaka.

  Joeri.

(Yako posvo ichaonekwa pasi pechinyorwa mushure mekusimbiswa)

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