Kev xaim ntawm lub cev muaj zog yog ib qho tseem ceeb heev hauv kev teeb tsa lub cev muaj zog. Ua ntej xaim, koj yuav tsum nkag siab txog cov kab hluav taws xob hluav taws xob ntawm cov duab kos duab. Thaum xaim, koj tuaj yeem txuas tau raws li daim duab thaiv hauv lub thawv tsav tsheb.
Txoj kev txuas txuas sib txawv.Kev xaim ntawm DC lub cev muaj zog feem ntau qhia nrog daim duab kos rau ntawm lub hau ntawm lub thawv sib txuas, thiab daim duab thaiv tuaj yeem xaiv tau raws li daim ntawv excitation thiab load steering.
Tsuas yog tias cov khoom rub tawm tau nruj nruj ntawm lub kauj, txawm tias cov xaim ntawm AC lub cev muaj zog thim rov qab, nws tsuas yog ua rau lub cev muaj zog rov qab yam tsis muaj kev puas tsuaj rau lub cev muaj zog.Txawm li cas los xij, yog tias qhov kev sib tw winding thiab lub armature winding ntawm DC lub cev muaj zog yog ncaj qha mus rau ib leeg, nws yuav ua rau lub cev muaj zog ntawm lub cev muaj zog, thiab cov excitation winding yuav raug demagnetized thaum lub cev muaj zog tsis muaj hluav taws xob, yog li lub cev muaj zog tuaj yeem ua rau lub cev muaj zog. ya thaum nws tsis muaj load, thiab lub rotor yuav hlawv tawm thaum nws yog overloaded.Yog li ntawd, sab nraud thaiv ntawm armature winding thiab excitation winding ntawm DC lub cev muaj zog yuav tsum tsis txhob yuam kev.
Sab nraud thaiv ntawm lub cev muaj zog.Ua ntej txuas cov xov hlau sab nraud rau lub cev muaj zog, xyuas seb cov hlau lead kawg ntawm cov windings hauv lub hau kawg yog xoob. Thaum cov crimping screws ntawm cov hlau lead hauv cov xov hlau yog nruj, cov luv luv strips tuaj yeem txuas nrog raws li txoj kev xav tau, thiab cov xov hlau sab nraud tuaj yeem raug crimped.
Ua ntej xaim lub cev muaj zog, lub rwb thaiv tsev ntawm lub cev yuav tsum tau kuaj xyuas. Nws yog qhov zoo dua los ua kom tiav qhov kev kuaj xyuas ib leeg ntawm lub cev muaj zog ua ntej xaim. Thaum lub cev muaj zog ua tau raws li qhov yuav tsum tau ua ntawm cov lus qhia tam sim no, txuas cov xaim sab nraud.Feem ntau, cov rwb thaiv tsev ntawm cov hluav taws xob qis qis yuav tsum muaj ntau dua 0.5MΩ, thiab cov shaker yuav tsum siv 500V.
3KW thiab qis dua peb-theem asynchronous lub cev muaj zog thaiv daim duab
(Jinling Tsav)
Tom qab lub cev muaj zog tau teeb tsa thiab xaim, cov kev tshuaj xyuas hauv qab no yuav tsum tau ua ua ntej lub cev muaj zog ua haujlwm:
(1) Cov haujlwm hauv pej xeem tau raug ntxuav thiab txheeb xyuas;
(2) Kev teeb tsa thiab kev tshuaj xyuas ntawm lub cev muaj zog ua tiav;
(3) Qhov kev debugging ntawm qhov thib ob circuits xws li lub cev muaj zog tswj Circuit Court tau ua tiav, thiab kev ua haujlwm zoo li qub;
(4) Thaum tsiv lub rotor ntawm lub cev muaj zog, kev sib hloov yog hloov tau thiab tsis muaj qhov tshwm sim jamming;
(5) Tag nrho cov xaim hluav taws xob ntawm lub tshuab hluav taws xob tseem ceeb ntawm lub cev muaj zog yog ruaj khov yam tsis muaj qhov xoob;
(6) Lwm cov kev pabcuam pabcuam tau ua tiav thiab tsim nyog.Ntawm cov khoom saum toj no, tus kws tshaj lij kev teeb tsa yuav tsum tau them nyiaj tshwj xeeb rau cov khoom thib tsib. Lub hauv paus ntsiab lus hais txog ntawm no yog hais txog tag nrho cov kab hluav taws xob tseem ceeb los ntawm lub zog hluav taws xob ntawm lub hwj chim faib txee rau lub tshuab hluav taws xob, uas yuav tsum muaj kev sib txuas ruaj khov.
Cua hloov pauv, contactors, fuses thiab thermal relays, txhua qhov kev sib cuag sab saud thiab qis ntawm lub davhlau ya nyob twg thaiv ntawm lub hwj chim faib txee thiab lub cev muaj zog yuav tsum tau crimped kom ruaj khov kom ntseeg tau tias kev ua haujlwm ruaj khov thiab nyab xeeb ntawm lub cev muaj zog. Txwv tsis pub, muaj kev phom sij ntawm kev hlawv lub cev muaj zog.
Thaum lub cev muaj zog nyob rau hauv kev sim ua haujlwm, nws yog ib qho tsim nyog los saib xyuas seb qhov tam sim no ntawm lub cev muaj zog tshaj tus nqi teev thiab sau nws.Tsis tas li ntawd, cov khoom hauv qab no kuj yuav tsum tau kuaj xyuas:
(1) Txawm hais tias kev sib hloov ntawm lub cev muaj zog ua tau raws li qhov yuav tsum tau ua.Thaum lub AC lub cev muaj zog rov qab, ob lub cev muaj zog tuaj yeem hloov pauv tau; Thaum lub DC lub cev muaj zog thim rov qab, ob qhov hluav taws xob hluav taws xob hluav taws xob tuaj yeem hloov pauv, thiab ob qhov hluav taws xob hluav taws xob hluav taws xob kuj tuaj yeem hloov pauv.
(2) Lub suab ntawm lub cev muaj zog ua tau raws li qhov yuav tsum tau ua, uas yog, tsis muaj suab nrov, suab nrov, suab nrov nrov thiab lwm yam suab nrov txawv txav, txwv tsis pub nws yuav tsum tau nres rau kev tshuaj xyuas.
Post lub sij hawm: Jun-02-2022