Relay-generator voltage regulator: Circuit Court, txoj cai ntawm kev ua haujlwm

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:11

Lub alternator voltage regulator yog ib feem ntawm cov hluav taws xob system ntawm ib lub tsheb. Nrog nws cov kev pab, qhov voltage yog tswj nyob rau hauv ib tug tej yam ntau yam ntawm qhov tseem ceeb. Hauv tsab xov xwm no, koj yuav kawm txog qhov kev tsim qauv ntawm cov tswj hwm muaj nyob rau lub sijhawm no, suav nrog cov txheej txheem uas tsis tau siv ntev.

Cov txheej txheem tswj tsis siv neeg yooj yim

Nws tsis muaj teeb meem txhua yam ntawm lub tshuab hluav taws xob siv hauv lub tsheb. Nyob rau hauv txhua rooj plaub, nws muaj ib tug regulator nyob rau hauv nws tsim. Lub tshuab hluav taws xob tsis siv neeg tswj tau tso cai rau koj tswj hwm tus nqi ntawm qhov ntsuas, tsis hais qhov zaus uas lub tshuab hluav taws xob rotor tig. Daim duab qhia txog lub tshuab hluav taws xob voltage regulator relay, nws daim duab thiab tsos.

Los ntawm kev tshuaj xyuas lub hauv paus ntawm lub tshuab hluav taws xob uas lub tshuab hluav taws xob ua haujlwm, nws tuaj yeem txiav txim siab tias qhov tso zis hluav taws xob nce ntxiv thaum lub rotor ceev dua. Nws tseem tuaj yeem txiav txim siab tias kev tswj hwm qhov hluav taws xob yog ua los ntawmtxo qhov tam sim no muab rau lub rotor winding, nrog kev nce hauv kev sib hloov ceev.

Dab tsi yog lub tshuab hluav taws xob

Txhua lub tshuab hluav taws xob tsheb muaj ntau qhov chaw:

1. Ib lub rotor nrog kev ua kom muaj zog winding nyob ib ncig ntawm qhov chaw electromagnetic yog tsim thaum lub sijhawm ua haujlwm.

2. Stator nrog peb windings txuas raws li "hnub qub" tswvyim (ib qho kev hloov hluav taws xob raug tshem tawm ntawm lawv nyob rau hauv thaj tsam ntawm 12 txog 30 Volts).

3. Tsis tas li ntawd, tus tsim muaj peb-theem rectifier, uas muaj rau 6 semiconductor diodes. Nws yog ib nqi sau cia hais tias lub voltage regulator ntawm lub Vaz 2107 generator (injector los yog carburetor nyob rau hauv lub txhaj tshuaj system) yog tib yam.

Tab sis lub tshuab hluav taws xob yuav tsis tuaj yeem ua haujlwm yam tsis muaj qhov ntsuas hluav taws xob. Yog vim li cas rau qhov no yog qhov kev hloov ntawm voltage nyob rau hauv ib tug loj ntau yam. Yog li ntawd, nws yog ib qho tsim nyog yuav tau siv lub tshuab tswj tsis siv neeg. Nws muaj cov cuab yeej sib piv, kev tswj hwm, kev tswj hwm, tus tswv thiab sensor tshwj xeeb. Lub ntsiab tseem ceeb yog lub cev tswj hwm. Nws tuaj yeem yog hluav taws xob lossis tshuab.

generator ua haujlwm

Thaum kev sib hloov ntawm lub rotor pib, qee qhov hluav taws xob tshwm ntawm qhov tso zis ntawm lub tshuab hluav taws xob. Thiab nws yog pub rau excitation winding los ntawm kev hloov lub cev. Nws tseem tsim nyog sau cia tias qhov tso zis ntawm lub tshuab hluav taws xob teeb yog txuas ncaj qha rau lub roj teeb. Yog li ntawd, voltage yog tas li tam sim no ntawm lub excitation winding. Thaum lub rotor ceev nce, cov zis voltage pib hloovgenerator teeb. Lub relay-voltage regulator ntawm Valeo generator lossis lwm qhov chaw tsim khoom txuas nrog lub tshuab hluav taws xob tso zis.

Tib lub sijhawm, lub ntsuas ntsuas ntsuas qhov hloov pauv, xa cov teeb liab mus rau cov cuab yeej sib piv, uas ntsuas nws, sib piv nrog cov ntsuas ntsuas. Tom ntej no, lub teeb liab mus rau lub cuab yeej tswj, uas nws tau pub rau tus actuator. Lub regulator muaj peev xwm txo tau tus nqi ntawm cov tam sim no uas ntws mus rau lub rotor winding. Yog li ntawd, qhov voltage ntawm qhov tso zis ntawm lub tshuab hluav taws xob teeb txo qis. Ib yam li ntawd, qhov ntsuas saum toj no tau nce ntxiv nyob rau hauv rooj plaub ntawm kev txo qis hauv rotor ceev.

Ob-theem tswj

Ob-theem tsis siv neeg tswj qhov system muaj lub tshuab hluav taws xob, cov khoom siv hluav taws xob, cov roj teeb cia. Nws yog raws li cov hlau nplaum hluav taws xob, nws cov winding txuas nrog lub sensor. Cov cuab yeej tsav tsheb hauv cov hom kev siv tshuab no yooj yim heev. Cov no yog cov tsis tu ncua. Lub lever me me yog siv los ua cov khoom sib piv. Nws yog mobile thiab ua switching. Cov cuab yeej actuating yog pab pawg neeg sib cuag. Lub regulator yog ib qho tsis tu ncua. Xws li relay-generator voltage regulator, Circuit Court uas tau muab rau hauv tsab xov xwm, feem ntau siv hauv tshuab, txawm hais tias nws tsis siv lawm.

Ob-theem tswj kev ua haujlwm

Thaum lub tshuab hluav taws xob ua haujlwm, qhov hluav taws xob tshwm sim ntawm qhov tso zis, uas tau muab rau lub winding ntawm electromagnetic relay. Qhov no tsim cov hlau nplaumteb, nrog nws cov kev pab cuam lub caj npab yog attracted. Cov tom kawg yog ua raws li lub caij nplooj ntoos hlav; nws yog siv los ua tus piv. Yog tias qhov hluav taws xob tau siab dua li qhov xav tau, cov kev sib cuag ntawm electromagnetic relay qhib. Nyob rau hauv cov ntaub ntawv no, ib tug tsis tu ncua kuj muaj nyob rau hauv lub Circuit Court. Tsawg tam sim no yog siv rau excitation winding. Lub voltage regulator ntawm VAZ 21099 generator thiab lwm yam domestic thiab txawv teb chaws tsheb ua hauj lwm nyob rau hauv ib tug zoo xws li txoj cai. Yog hais tias qhov tso zis voltage txo, ces cov neeg raug kaw, thaum lub zog tam sim no hloov upwards.

hluav taws xob regulator

Ob-theem mechanical voltage regulators muaj qhov teeb meem loj - hnav ntau dhau ntawm cov khoom. Vim li no, es tsis txhob siv hluav taws xob relay, lawv pib siv cov khoom semiconductor ua haujlwm hauv hom tseem ceeb. Lub hauv paus ntsiab lus ntawm kev ua haujlwm zoo ib yam, tsuas yog cov khoom siv tshuab tau hloov los ntawm cov khoom siv hluav taws xob. Lub ntsiab lus rhiab yog tsim los ntawm qhov sib faib hluav taws xob, uas muaj cov resistors ruaj khov. Lub zener diode yog siv los ua ib qho kev tsav tsheb.

Lub niaj hnub VAZ 21099 generator voltage regulator yog ib qho khoom siv ntau dua, txhim khu kev qha thiab ruaj khov. Lub actuating ib feem ntawm kev tswj cov cuab yeej ua haujlwm ntawm transistors. Raws li qhov hluav taws xob ntawm qhov tso zis ntawm lub tshuab hluav taws xob hloov pauv, tus yuam sij hluav taws xob kaw lossis qhib qhov hluav taws xob, yog tias tsim nyog, kev txuas ntxiv txuas ntxiv. Nws yog tsim nyog sau cia tias ob-theem regulators yog cov khoom siv tsis zoo. Hloov chaw, nws yog qhov zoo dua los siv niaj hnubkev loj hlob.

Peb theem kev tswj hwm

Txoj kev tswj hwm ntawm cov qauv zoo li no ntau dua li cov uas tau txiav txim siab ua ntej. Yav dhau los, kev tsim kho tshuab tau siv, tab sis cov khoom siv tsis sib cuag tau ntau dua niaj hnub no. Tag nrho cov ntsiab lus siv hauv qhov system no zoo ib yam li cov uas tau tham saum toj no. Tab sis lub hauv paus ntsiab lus ntawm kev ua haujlwm yog txawv me ntsis. Ua ntej, qhov hluav taws xob yog siv los ntawm kev faib tawm mus rau ib qho tshwj xeeb Circuit Court uas cov ntaub ntawv tau ua tiav. Nws yog ib qho ua tau rau nruab xws li relay-generator voltage regulator ("Ford Sierra" kuj yuav nruab nrog cov cuab yeej zoo sib xws) ntawm ib lub tsheb yog tias koj paub cov cuab yeej thiab cov duab sib txuas.

Ntawm no tus nqi tiag yog piv nrog qhov tsawg kawg nkaus thiab qhov siab tshaj plaws. Yog tias qhov voltage deviates los ntawm tus nqi uas tau teeb tsa, ces ib qho teeb meem tshwm sim. Nws yog hu ua lub teeb liab tsis sib haum. Nrog nws cov kev pab, lub zog tam sim no muab rau lub excitation winding yog tswj. Qhov txawv ntawm ob theem system yog tias muaj ob peb qhov kev tawm tsam ntxiv.

Modern voltage regulation systems

Yog hais tias lub relay-voltage regulator ntawm Suav scooter generator yog ob-theem, ces cov cuab yeej siv ntau dua yog siv rau cov tsheb kim. Multilevel tswj tshuab tuaj yeem muaj 3, 4, 5 lossis ntau dua kev tiv thaiv. Kuj tseem muaj cov txheej txheem taug qab rau kev tswj tsis siv neeg. Hauv qee qhov qauv tsim, koj tuaj yeem tsis kam siv ntxivresistance.

Hloov ntawm lawv, qhov zaus ntawm kev ua haujlwm ntawm tus yuam sij hluav taws xob nce. Nws tsuas yog tsis yooj yim sua kom siv circuits nrog ib qho hluav taws xob relay hauv servo tswj tshuab. Ib qho kev txhim kho tshiab kawg yog kev tswj hwm ntau qib uas siv cov kev hloov pauv zaus. Hauv cov qauv tsim, xav tau kev tawm tsam ntxiv, uas pab tswj cov ntsiab lus logic.

Yuav ua li cas tshem tawm cov regulator relay

Tshem tawm cov relay-voltage regulator ntawm lub tshuab hluav taws xob ("Lanos" lossis domestic "cine" koj muaj - nws tsis muaj teeb meem) yog qhov yooj yim heev. Nws yog ib nqi sau cia hais tias thaum hloov lub voltage regulator, tsuas yog ib tug yuav tsum tau - ib tug ca los yog Phillips ntswj ntsia hlau. Nws tsis yog qhov tsim nyog los tshem tawm lub tshuab hluav taws xob lossis siv thiab nws cov tsav. Feem ntau ntawm cov khoom siv yog nyob rau sab nraub qaum ntawm lub tshuab hluav taws xob, thiab muab tso ua ke rau hauv ib chav tsev nrog txhuam txhuam. Feem ntau cov kev puas tsuaj tshwm sim ntau zaus.

Ua ntej, thaum txhuam graphite tau tshem tawm tag nrho. Qhov thib ob, thaum lub sij hawm tawg ntawm cov khoom semiconductor. Yuav ua li cas xyuas cov regulator yuav piav qhia hauv qab no. Thaum tshem tawm, koj yuav tsum tau txiav lub roj teeb. Tshem tawm cov xaim uas txuas lub voltage regulator rau lub tshuab hluav taws xob tso zis. Los ntawm unscrewing ob qho tib si kho bolts, koj tuaj yeem rub tawm cov cuab yeej vaj tsev. Tab sis lub relay-voltage regulator ntawm VAZ 2101 generator muaj ib tug outdated tsim - nws yog mounted nyob rau hauv lub engine compartment, cais los ntawm cov txhuam los ua ke.

Khib ntaus ntawv

Kev kuaj xyuas relay-generator voltage regulator VAZ 2106, "kopecks", txawv teb chaws tsheb yog tib yam. Thaum koj tshem tawm, saib cov txhuam hniav - lawv yuav tsum muaj qhov ntev ntawm ntau tshaj 5 millimeters. Nyob rau hauv cov kev tshwm sim uas qhov parameter txawv, koj yuav tsum tau hloov lub cuab yeej. Txhawm rau ua qhov kev kuaj mob, koj xav tau qhov hluav taws xob tas li. Nws yog ntshaw kom muaj peev xwm hloov tau cov yam ntxwv tso zis. Raws li lub zog hluav taws xob, koj tuaj yeem siv lub roj teeb thiab ob lub roj teeb ntiv tes. Koj tseem xav tau lub teeb, nws yuav tsum ua haujlwm ntawm 12 volts. Koj tuaj yeem siv lub voltmeter hloov. Txuas qhov zoo los ntawm cov khoom siv hluav taws xob mus rau qhov hluav taws xob regulator connector.

Raws li, txuas qhov kev sib cuag tsis zoo rau cov phaj sib xws ntawm lub cuab yeej. Txuas lub teeb los yog voltmeter rau cov txhuam hniav. Hauv lub xeev no, qhov hluav taws xob yuav tsum nyob nruab nrab ntawm cov txhuam hniav yog 12-13 volts raug siv rau cov khoom siv. Tab sis yog tias koj siv ntau tshaj 15 volts rau cov tswv yim, yuav tsum tsis muaj qhov hluav taws xob ntawm cov txhuam hniav. Qhov no yog lub cim qhia tias lub cuab yeej ua haujlwm. Thiab nws tsis muaj teeb meem txawm hais tias qhov ntsuas hluav taws xob ntawm VAZ 2107 lub tshuab hluav taws xob lossis lwm lub tsheb raug kuaj xyuas. Yog hais tias lub teeb tswj teeb pom kev ntawm tus nqi hluav taws xob lossis tsis teeb tag nrho, ces muaj qhov ua haujlwm tsis zoo.

Cov Lus Qhia

Hauv lub tshuab hluav taws xob ntawm lub tsheb, qhov ntsuas hluav taws xob ntawm Bosch lub tshuab hluav taws xob (raws li qhov tseeb, ntawm lwm lub tuam txhab) ua lub luag haujlwm tseem ceeb heev. Feem ntau li sai tau, saib xyuas nws tus mob, kuaj xyuas kev puas tsuaj thiab qhov tsis xws luag. rooj plaubtsis ua hauj lwm ntawm xws li ib tug ntaus ntawv yog tsis yooj yim. Hauv qhov no, qhov zoo tshaj plaws, lub roj teeb yuav raug tso tawm. Thiab qhov phem tshaj plaws, cov khoom siv hluav taws xob hauv lub tshuab hluav taws xob tuaj yeem nce ntxiv. Qhov no yuav ua rau tsis ua haujlwm ntawm feem ntau ntawm cov neeg siv hluav taws xob. Tsis tas li ntawd, lub tshuab hluav taws xob nws tus kheej tuaj yeem ua tsis tiav. Thiab nws cov kev kho yuav raug nqi ib tug huv si, thiab muab hais tias lub roj teeb yuav poob sai heev, cov nqi yog kiag li cosmic. Nws tseem tsim nyog sau cia tias Bosch generator voltage regulator relay yog ib qho ntawm cov thawj coj hauv kev muag khoom. Nws muaj kev ntseeg siab thiab ua haujlwm ntev, thiab kev ua haujlwm ruaj khov li sai tau.