sekit generator ụgbọ ala

Kacha isi generator ọrụ - ụgwọ batrị batrị na ọkụ ọkụ nke ngwa eletriki nke injin combustion n'ime.

Ya mere, ka anyị lebakwuo anya sekit generatorotu esi ejikọta ya nke ọma, ma nyekwa ụfọdụ ndụmọdụ maka otu esi elele ya n'onwe gị.

Generator Usoro nke na-agbanwe ike igwe n'ime ike eletrik. Igwe na-ere ọkụ nwere ogwe nke a na-etinye pọịlị, nke ọ na-enweta ntụgharị site na crankshaft ICE.

1. Accumulator batrị
2. Mmepụta generator "+"
3. Mgba ọkụ ọkụ
4. Oriọna egosi ahụike Alternator
5. Capacitor na-egbochi mkpọtụ
6. Ezi Ike Rectifier Diodes
7. Diodes Rectifier Ike adịghị mma
8. "Mass" nke generator
9. Diodes mkpali
10. Windings nke atọ n'ụzọ nke stator
11. Ọkọnọ ikuku ikuku, voltaji ntụaka maka onye na-achịkwa voltaji
12. Ihe na-akpali akpali (rotor)
13. Onye na-ahụ maka ịgbado ọkụ

a na-eji igwe na-emepụta ihe na-eme ka ndị na-azụ ọkụ eletrik dị ike, dị ka: usoro mgbanye ọkụ, kọmputa dị n'ime ụlọ, ọkụ igwe, usoro nchọpụta ọrịa, na enwere ike ịgbanye batrị igwe. Ike nke onye na-ebu ụgbọ ala ndị njem bụ ihe dịka 1 kW. ndị na-emepụta igwe na-arụ ọrụ nke ọma, n'ihi na ha na-eme ka ọrụ nke ọtụtụ ngwaọrụ na-arụ ọrụ na-adịghị akwụsị akwụsị n'ime ụgbọ ala, ya mere ihe ndị a chọrọ maka ha kwesịrị ekwesị.

Generator ngwaọrụ

Ngwaọrụ nke igwe na-emepụta ihe na-egosi ọnụnọ nke rectifier na sekit njikwa ya. Akụkụ nke na-emepụta ihe na-emepụta generator, na-eji ikuku na-agbanwe agbanwe (stator), na-emepụta ihe dị iche iche nke atọ, nke a na-emeziwanye site na usoro nke nnukwu diode isii na ugbu a na-akwụ ụgwọ batrị. A na-akpalite ikuku ọzọ site na mpaghara ndọta na-atụgharị nke ikuku (gburugburu ebe ikuku ma ọ bụ rotor). mgbe ahụ, ugbu a site na brushes na mgbanaka mgbanaka na-enye nri na sekit eletrik.

Ngwaọrụ Generator: 1. Akụ. 2. Ihe nchacha. 3.Pulley. 4. mkpuchi ihu. 5. mgbanaka anya. 6. Rotor. 7. Stator. 8.Nkpuchi azụ. 9. Casing. 10. Gasket. 11. Nchedo aka uwe. 12. Rectifier unit na capacitor. 13. Onye na-ejide ahịhịa na voltaji regulator.

The generator dị n'ihu n'ime ime combustion engine nke ụgbọ ala na-amalite iji crankshaft. Eserese njikọ na ụkpụrụ nke ọrụ nke onye na-emepụta ụgbọ ala bụ otu maka ụgbọ ala ọ bụla. N'ezie, enwere ụfọdụ ọdịiche, ma a na-ejikọtakarị ha na àgwà nke ngwaahịa ndị a na-emepụta, ike na nhazi nke ihe ndị dị na moto. N'ime ụgbọ ala niile nke oge a, a na-etinye ihe ndị na-emepụta ihe na-emepụta ihe na-agbanwe agbanwe, nke na-agụnye ọ bụghị nanị na generator n'onwe ya, kamakwa onye na-achịkwa voltaji. The regulator dokwara ekesa ike ugbu a na ubi winding, ọ bụ n'ihi na ike nke generator setịpụrụ onwe ya fluctures n'oge mgbe voltaji na mmepụta ike ọnụ na-anọgide na-agbanweghi agbanwe.

Ụgbọ ala ọhụrụ na-ejikarị igwe eletrọnịkị na-achịkwa voltaji, ya mere kọmpụta nọ n'ụgbọ ahụ nwere ike ijikwa oke ibu dị na igwe na-emepụta ihe. N'aka nke ya, na ụgbọ ala ngwakọ, onye na-emepụta ihe na-arụ ọrụ nke onye na-emepụta ihe na-emepụta ihe, a na-eji atụmatụ yiri nke ahụ mee ihe na atụmatụ ndị ọzọ nke usoro nkwụsị nkwụsị.

Ụkpụrụ nke ịrụ ọrụ nke generator auto

Njikọ eserese nke generator VAZ 2110-2115

Eserese njikọ generator alternating current gụnyere ihe ndị a:

1. Batrị
2. Generator.
3. Ihe mgbochi fuse.
4. Mgbanye ọkụ.
5. Dashboard.
6. Mgbochi ihe ndozi na diode ndị ọzọ.

Ụkpụrụ nke ọrụ bụ nnọọ mfe, mgbe mgbanye na-agbanye, gbakwunyere site mgbanaka mgba ọkụ na-aga site fuse igbe, ìhè bọlbụ, diode akwa na-aga site resistor ka mwepu. Mgbe ọkụ dị na dashboard ahụ na-enwu, mgbe ahụ gbakwunyere na-aga na generator (na ikuku excitation), mgbe ahụ na usoro nke ịmalite engine combustion n'ime ime, pulley na-amalite ịtụgharị, armature na-atụgharịkwa, n'ihi induction electromagnetic. a na-emepụta ike electromotive ma na-atụgharị ugbu a na-apụta.

Ihe kachasị dị ize ndụ maka generator bụ obere sekit nke efere ikpo ọkụ jikọtara na "mass" na "+" njedebe nke generator na ihe ígwè na mberede jidere n'etiti ha ma ọ bụ àkwà mmiri na-eduzi site na mmetọ.

gawa n'ihu n'ime ngalaba rectifier site na sinusoid n'ubu aka ekpe, diode na-agafe gbakwunyere, na mwepu gaa n'aka nri. Ndị ọzọ diodes na bọlbụ ọkụ bepụ minuses na naanị pluses na-enweta, mgbe ahụ, ọ na-aga na dashboard node, na diode nke dị n'ebe ahụ ọ na-agafe naanị mwepu, n'ihi ya, ìhè na-apụ na plus wee gafee. resistor na-aga mwepu.

Enwere ike ịkọwa ụkpụrụ nke ọrụ igwe mgbe niile generator dị ka ndị a: a obere kpọmkwem ugbu a na-amalite na-eruba site excitation winding, nke a na-achịkwa site na-achịkwa unit ma nọgide na-enwe na a larịị nke dị nnọọ n'elu 14 V. Ọtụtụ generators na ụgbọ ala. nwere ike imepụta opekata mpe 45 amperes. The generator na-agba ọsọ na 3000 rpm na n'elu - ọ bụrụ na ị na-ele anya na ruru nke nha nke fan belt maka pulleys, mgbe ahụ ọ ga-abụ abụọ ma ọ bụ atọ na otu n'ihe metụtara ugboro nke esịtidem combustion engine.

Iji zere nke a, efere na akụkụ ndị ọzọ nke generator rectifier bụ akụkụ ma ọ bụ kpamkpam kpuchie ya na oyi akwa mkpuchi. N'ime atụmatụ monolithic nke unit rectifier, a na-ejikọta ihe ndị na-ekpo ọkụ na-ekpo ọkụ na efere ịrị elu nke ihe mkpuchi, mesie ya na ogwe njikọ.

mgbe ahụ, anyị ga-atụle eserese njikọ nke igwe na-emepụta ihe na-eji ihe atụ nke ụgbọ ala VAZ-2107.

Ihe osise wiring maka generator na VAZ 2107

Atụmatụ ịkwụ ụgwọ VAZ 2107 dabere n'ụdị generator eji. iji fanye batrị na ụgbọala ndị dị otú ahụ dị ka: VAZ-2107, VAZ-2104, VAZ-2105, nke dị na carburetor esịtidem combustion engine, a G-222 ụdị generator ma ọ bụ ya dakọtara na a kacha mmepụta ugbu a nke 55A ga-abụ. mkpa. N'aka nke ya, ụgbọ ala VAZ-2107 nwere injection n'ime engine combustion na-eji generator 5142.3771 ma ọ bụ prototype ya, nke a na-akpọ ụbara ike generator, nke kachasị elu nke 80-90A. ị nwekwara ike ịwụnye ndị na-emepụta ihe ndị dị ike nke nwere nlọghachi azụ nke ruru 100A. A na-ewu ụlọ nrụpụta na ndị na-achịkwa voltaji n'ime ụdị ndị ọzọ niile; a na-eme ha n'otu ụlọ nwere brushes ma ọ bụ nke mbughari ma tinye ya na ụlọ n'onwe ya.

Atụmatụ ịkwụ ụgwọ VAZ 2107 nwere ntakịrị ọdịiche dabere na afọ nrụpụta ụgbọ ala ahụ. Ọdịiche kachasị mkpa bụ ọnụnọ ma ọ bụ enweghị oriọna na-achịkwa ụgwọ, nke dị na ogwe ngwaọrụ, yana ụzọ ejikọtara ya na ọnụnọ ma ọ bụ enweghị voltmeter. A na-ejikarị atụmatụ ndị dị otú ahụ eme ihe na ụgbọ ala carbureted, ebe atụmatụ ahụ anaghị agbanwe n'ụgbọ ala nwere ICE injections, ọ bụ otu ụgbọ ala ndị emeburu.

Generator set designations:

1. “Plus” nke onye nrụpụta ike: “+”, V, 30, V+, BAT.
2. "Ala": "-", D-, 31, B-, M, E, GRD.
3. Mmepụta ikuku ikuku: W, 67, DF, F, EXC, E, FLD.
4. Mkpebi maka njikọ na oriọna nke njikwa ọrụ: D, D+, 61, L, WL, IND.
5. Mmepụta usoro: ~, W, R, STA.
6. Mpụta nke ebe efu nke stator winding: 0, MP.
7. Nsonaazụ nke onye na-ahụ maka voltaji maka ijikọ ya na netwọọdụ on-board, na-abụkarị batrị “+”: B, 15, S.
8. Ihe mmepụta nke onye na-ahụ maka voltaji na-enye ike ya site na mgba ọkụ ọkụ: IG.
9. Nsonaazụ nke njikwa voltaji maka ijikọ ya na kọmpụta nọ n'ụgbọ: FR, F.

Atụmatụ nke generator VAZ-2107 ụdị 37.3701

1. Accumulator batrị.
2. Generator.
3. Onye na-ahụ maka ịgbado ọkụ.
4. Ntuchi ngọngọ.
5. Mgbanye mgbanye.
6. Voltmeter.
7. oriọna chaja batrị.

Mgbe agbanwuru ọkụ ahụ, gbakwunyere site na mkpọchi na-aga fuse No. 10, mgbe ahụ, ọ na-aga na batrị njikwa ọkụ ọkụ relay, wee gaa na kọntaktị na mmepụta eriri. Ihe mmepụta nke abụọ nke eriri igwe na-emekọrịta ihe na etiti etiti nke mmalite, ebe a na-ejikọta windings atọ. Ọ bụrụ na emechiela kọntaktị relay, mgbe ahụ oriọna njikwa na-agbanye. Mgbe inine combustion engine malitere, generator na-emepụta ugbu a na voltaji ọzọ nke 7V pụtara na windings. Ihe dị ugbu a na-esi na eriri agbagharị agbagharị na armature amalite ịdọta, ebe kọntaktị na-emeghe. Generator No. 15 na-agafe ugbu a site na fuse No. 9. N'otu aka ahụ, winding excitation na-enweta ike site na brush voltaji generator.

Atụmatụ ịkwụ ụgwọ VAZ na ICE injection

Atụmatụ dị otú ahụ yiri atụmatụ na ụdị VAZ ndị ọzọ. Ọ dị iche na ndị gara aga na ụzọ mkpali na njikwa maka ọrụ ọrụ nke generator. Enwere ike ime ya site na iji oriọna njikwa pụrụ iche na voltmeter na ogwe ngwaọrụ. Ọzọkwa, site na oriọna ụgwọ, mkpali mbụ nke generator na-eme n'oge ịmalite ọrụ. N'oge arụ ọrụ, onye na-emepụta ihe na-arụ ọrụ "na-amaghị aha", ya bụ, mkpali na-aga kpọmkwem site na mmepụta nke 30. Mgbe a na-agbanye ọkụ, ike site na fuse No. 10 na-aga na oriọna na-ebunye na panel ngwá ọrụ. ọzọ site na arịọnụ ngọngọ na-abanye na 61st mmepụta. Diode atọ ọzọ na-enye ike na-ahụ maka njikwa voltaji, nke na-ebufe ya na ikuku mkpali nke generator. N'okwu a, oriọna njikwa ga-enwu. Ọ bụ ozugbo generator ga-arụ ọrụ na efere dị n'akụkụ mmiri rectifier ka voltaji ga-adị elu karịa nke batrị. N'okwu a, oriọna njikwa agaghị ere ọkụ, n'ihi na voltaji dị n'akụkụ ya na diode ndị ọzọ ga-adị ala karịa n'akụkụ nke ikuku stator na diodes ga-emechi. Ọ bụrụ na n'oge ọrụ nke generator, oriọna njikwa na-enwu n'ala, nke a nwere ike ịpụta na agbajikwa diodes ndị ọzọ.

Na-enyocha ọrụ generator

Ị nwere ike ịlele arụmọrụ nke generator n'ọtụtụ ụzọ site na iji usoro ụfọdụ, dịka ọmụmaatụ: ị ​​nwere ike ịlele nlọghachi azụ nke generator, voltaji na-adaba na waya nke na-ejikọta mmepụta ugbu a nke generator na batrị, ma ọ bụ lelee voltaji a na-achịkwa.

Iji lelee, ị ga-achọ multimeter, batrị igwe na oriọna nwere wires ndị a na-ere ere, wires maka ijikọ n'etiti generator na batrị ahụ, ị ​​nwekwara ike were isi nke dabara adaba, dịka ị nwere ike ịgbanye rotor site na ya. aku na puley.

Nyocha nke elementrị na bọlbụ ọkụ na multimeter

Ihe osise wiring: ọdụ mmepụta (B+) na rotor (D+). A ga-ejikọta oriọna n'etiti isi ihe nrụpụta B + na kọntaktị D +. Mgbe nke ahụ gasịrị, anyị na-ewere wires ike ma jikọta "mwepu" na njedebe na-adịghị mma nke batrị na ala generator, "gbakwunyere", n'otu n'otu, na mgbakwunye nke generator na mmepụta B + nke generator. Anyị na-edozi ya na osote ma jikọọ ya.

"Mass" ga-ejikọta ya na nke ikpeazụ, ka ọ ghara ịfegharị batrị.

Anyị na-agbanye tester na ọnọdụ voltaji (DC) mgbe niile, anyị na-ejikọta otu nyocha na batrị na "gbakwunyere", nke abụọ, ma na "mwepu". N'ihu, ọ bụrụ na ihe niile na-arụ ọrụ, mgbe ahụ, ọkụ kwesịrị ọkụ, voltaji na nke a ga-abụ 12,4V. Mgbe ahụ, anyị na-agbagharị ma malite ịtụgharị generator, n'otu n'otu, ọkụ n'oge a ga-akwụsị ọkụ, na voltaji ga-abụrịrị 14,9V. Mgbe ahụ, anyị na-agbakwunye ibu, were H4 halogen oriọna ma kpọgidere ya na njedebe batrị, ọ kwesịrị ọkụ. Mgbe ahụ, n'otu usoro ahụ, anyị na-ejikọta ụda na voltaji na voltmeter ga-egosiworị 13,9V. Na passive mode, batrị n'okpuru bọlbụ ọkụ na-enye 12,2V, na mgbe anyị na-atụgharị akuakuzinwo, mgbe ahụ 13,9V.

sekit ule generator

A naghị atụ aro ya nke ọma:

1. Lelee generator maka ịrụ ọrụ site na obere sekit, ya bụ, "maka ọkụ".
2. Iji kwe ka, ka generator na-arụ ọrụ na-enweghị ndị na-azụ ahịa agbanye, ọ bụkwa ihe na-adịghị mma ịrụ ọrụ na batrị kwụsịrị.
3. Jikọọ ọnụ "30" (n'ọnọdụ ụfọdụ B+) na ala ma ọ bụ ọnụ "67" (n'ọnọdụ ụfọdụ D+).
4. Na-arụ ọrụ ịgbado ọkụ na ahụ ụgbọ ala na wires nke generator na batrị jikọọ.