Cummins diesel generator teeb tsa dav siv hauv kev muab hluav taws xob thaub qab thiab chaw nres tsheb fais fab loj, nrog ntau yam kev pabcuam fais fab, kev ua haujlwm ruaj khov, thev naus laus zis siab heev, thiab lub kaw lus pabcuam thoob ntiaj teb.
Feem ntau hais lus, Cummins generator teeb tsa gen-set kev co yog tshwm sim los ntawm cov khoom tig tsis sib npaug, cov yam ntxwv electromagnetic lossis kev ua tsis tiav ntawm cov khoom siv.
Qhov tsis sib npaug ntawm qhov tig feem ntau yog los ntawm qhov tsis sib npaug ntawm lub rotor, coupler, coupling thiab lub log kis (lub log nres). Qhov kev daws teeb meem yog nrhiav qhov sib npaug ntawm lub rotor ua ntej. Yog tias muaj cov log kis loj, lub log nres, couplers, thiab couplings, lawv yuav tsum tau sib cais ntawm lub rotor kom nrhiav tau qhov sib npaug zoo. Tom qab ntawd muaj qhov kev xoob ntawm lub tshuab ntawm qhov tig. Piv txwv li, qhov xoob ntawm lub bracket hlau core, qhov tsis ua haujlwm ntawm tus yuam sij oblique thiab tus pin, thiab qhov xoob ntawm lub rotor yuav ua rau qhov tsis sib npaug ntawm qhov tig.
Qhov ua tsis tiav ntawm qhov hluav taws xob yog tshwm sim los ntawm qhov sib txawv ntawm electromagnetic, uas feem ntau suav nrog: luv luv ntawm rotor winding ntawm lub cev muaj zog asynchronous, kev txuas hluav taws xob tsis raug ntawm AC lub cev muaj zog stator, luv luv ntawm qhov tig ntawm excitation winding ntawm lub tshuab hluav taws xob synchronous, kev sib txuas tsis raug ntawm excitation coil ntawm lub cev muaj zog synchronous, tawg rotor bar ntawm lub cev muaj zog cage hom asynchronous, stator thiab rotor cua vim yog kev hloov pauv ntawm rotor core. Qhov sib txawv tsis sib xws, ua rau qhov sib txawv ntawm huab cua magnetic flux tsis sib npaug thiab ua rau muaj kev co.
Qhov tsis zoo ntawm lub tshuab co ntawm Cummins generator teeb tsa yog: 1. Lub kaw lus ntawm qhov txuas tsis sib phim, thiab cov kab nruab nrab tsis sib xws, thiab qhov nruab nrab tsis raug. 2. Cov iav thiab cov khoom sib txuas nrog lub cev muaj zog tsis zoo. 3. Qhov tsis zoo ntawm cov qauv ntawm lub cev muaj zog nws tus kheej thiab teeb meem kev teeb tsa. 4. Kev thauj khoom conduction kev co tsav los ntawm lub cev muaj zog.
Lub sijhawm tshaj tawm: Lub Peb Hlis-07-2022
