Olee na-elele generator-enweghị pụrụ iche na ngwá

N'ezie, nke isi idozi nke generator adịghị emepụta aka ha, ma mgbe nile na-elele nwere ike inye. The kasị mkpa akụrụngwa na-anwale mita, ma ọ bụ dị ka ọ na-akpọ, tester.

Ugbu a, anyị na-amalite na-achọpụta na regulator ọsọ agba anọ. Olee na-elele generator tester? Nnọọ mfe. Were multimeter na ịtọ mgba ọkụ na "n'ihe" ọnọdụ. -Amalite ụgbọ ala tụọ voltaji gafee batrị ọnụ, nakwa dị ka ndapụta nke generator. Ya akụrụngwa kwesịrị iru adịghị karịa 14,2 V. Next na-na ịpị na ome osooso na re-tụrụ voltaji. Ndiiche si norm ọbụna polvatta elu n'aka malfunction regulator.

The generator na-agụnye a diode akwa, nke nwekwara kwesịrị ka a na-anwale. Na nke a, ịgbanwee mode nke multimeter na "Sound" na-amalite na-ebu akwụkwọ ndenye ego. Ọ ga-kwuru na a ihe na-agụnye 6 diodes na-ekewa n'ime 2 hà akụkụ - ma nke oma ma na-ezighị ezi. Mgbe anwale ga-eme anuohia. Ma ọ bụ uru arịba ama na ule a ga-rụrụ na ma ntụziaka. Ọ bụrụ na squeaking emee ma ikpe, ọ dị mkpa iji dochie a akụkụ, ebe ọ na-anọchi anya eziokwu na àkwà mmiri ahụ na-agbaji.

Ugbu a, anyị na-amụta otú na-elele maka generator, ya bụ akụkụ - na rotor na stator, na-enweghị ọrụ ya bụ jọgburu. Iji malite Kwụpụ stator edu si diode akwa. Ebe ọ bụ a cylinder na esịtidem eriri igwe, ị kwesịrị ị na-akpa-eme a visual nnyocha. Ọzọkwa gụnyere ẹka multimeter na "ndị na-eguzogide n'ihe" mode. Serviceable eriri igwe ga-agbasaghị ebighebi na ọnụ ọgụgụ nke ngwaọrụ, ma ndị na-egosi bụ na-erughị 50 kW pụtara mberede generator ndochi.

Olee na-elele generator na stator bụ karịa ihe kwere nghọta, ma na rotor a obere ihe siri ike aka. Gịnị bụ nke a na ngwaọrụ? Nke a n'ime metal mkpanaka na excitation asọfe, na otu onye nke n'akụkụ na-ndokwa ileghara yiri mgbaaka, via nke e slide brushes n'elu ya. Dị nnọọ ka stator, mgbe mmanụ rotor ga-atụle maka unan. Best niile, otú elele generator, na-amụta site ihere ndị mmadụ, ma ọ bụ gaa a ụgbọ ala arụzi, n'ihi na rotor ọkacha mma na-anwale na nkà na ngwá. The brushes, nke na-enịm na a akụkụ, nwere a ụfọdụ ego nke ntule si na njide, nke bụ ihe karịrị 5 mm. Ọ bụkwa uru na-amata ma ha na-akpụ akpụ kpamkpam na njide na ma ha na-eyi ha. Mgbe wụnye generator na ebe-eme ya na ịkpachara anya ma jiri nlezianya na-enyocha.

Nakwa dị ka na-elele generator VAZ, pụrụ ịchọta akwụkwọ ndị ahụ. Echefula banyere ile generator biarin, n'ihi na ha na oge ufodu arụ ọrụ nwere ike ịkpata oké mebiri. e ji mara mkpọtụ na-adị mgbe ndị na-eyi ndị a akụkụ, nke bụ n'ụzọ doro anya audible, ọbụna ma ọ bụrụ na ị na-nahodtes esote ụgbọ ala. Eyi nwere ike ịbụ n'ihi na-ezighị ezi tightening nke generator belt.

Ọfọn, ugbu a, anyị maara na a nta banyere otú na-elele generator na ya, na ọ dị mma ka dọkịta.