Lub tshuab hluav taws xob sib txuas pib nrog ntau txoj hauv kev xws li siv lub cav me me me zoo li hom induction lossis lub damper winding. Txoj hauv kev tshiab tshaj plaws los pib cov tshuab no yog los ntawm kev xa lawv mus rau hauv lub nplhaib ntiv nplhaib induction lub cev muaj zog uas tuaj yeem ua tau yooj yim thiab muaj txiaj ntsig, txuag koj lub sijhawm hauv kev tswj hwm koj cov cuab yeej.
Hauv kab ntawv no peb yuav npog:
- Vim li cas cov tshuab hluav taws xob synchronous tsis yog tus kheej pib dab tsi yog txoj hauv kev pib?
- Yuav ua li cas ib theem synchronous motors pib?
- Lub hauv paus ntsiab lus ua haujlwm ntawm lub cav synchronous yog dab tsi?
- Dab tsi yog qhov sib txawv ntawm induction motor thiab synchronous motor?
- Dab tsi yog daim ntawv thov tseem ceeb ntawm cov tshuab synchronous?
- Cov synchronous motors puas muaj txhuam?
- Dab tsi yog cov yam ntxwv tseem ceeb ntawm cov tshuab synchronous?
- Dab tsi yog qhov tsis zoo ntawm lub cav synchronous?
- Lub cav synchronous ceev yog dab tsi?
Vim li cas cov tshuab hluav taws xob synchronous tsis yog tus kheej pib dab tsi yog txoj hauv kev pib?
Synchronous motors tsis yog tus kheej pib vim tias qhov nrawm ntawm kev sib hloov yog siab heev, nws tsis tuaj yeem kov yeej qhov inertia thiab mus. Muaj ob peb txoj hauv kev pib lawv:
Lub tshuab hluav taws xob synchronous xav tau qee qhov kev pab pib kom txog thaum khiav ntawm lub zog tag nrho vim nws qhov kev sib hloov nrawm nrawm rau pib los ntawm thawj txoj haujlwm thaum piv nrog lwm hom hluav taws xob uas muaj qhov nrawm. Cov kev daws teeb meem los ntawm kev hloov pauv ntawm lawv cov ntaub ntawv sab nrauv lossis siv lwm txoj kev zoo ib yam li lwm cov khoom siv hluav taws xob nrog rau cov khoom siv dag zog uas tuaj yeem ua tiav los ntawm kev siv lub siab nyob rau hauv daim ntawv ntawm qhov hnyav mus rau ib qho kawg thaum tig mus rau lwm qhov kawg yam tsis tau siv lub nra.
Yuav ua li cas ib theem synchronous motors pib?
Lub cav pib ua lub cav induction thiab lub centrifugal hloov disconnects nws pib winding ntawm ib ncig 75 ib xees synchronous ceev. Txij li hom kev thauj khoom no piv rau lub teeb, yuav muaj qhov me me ntawm qhov plam thaum lub rotor cuam tshuam nrog huab cua tsis kam-tsim kev sib txhuam.
Lub hauv paus ntsiab lus ua haujlwm ntawm lub cav synchronous yog dab tsi?
Cov tshuab hluav taws xob ua haujlwm ua haujlwm los ntawm kev sib cuam tshuam ntawm qhov sib nqus sib nqus hauv cov stator nrog ib qho muaj nyob hauv nws lub rotor. Lub zog 3 theem muab rau txhua tus neeg sib tw tsim qhov hloov pauv tam sim no uas ua rau muaj kev sib hloov uas sib koom ua ke ob qho tib si thiab ib ntus ntawm cov coils, ua rau muaj kev txav mus los ntawm qhov chaw nyob.
Dab tsi yog qhov sib txawv ntawm induction motor thiab synchronous motor?
Peb-theem synchronous motors yog ob npaug zoo siab tshuab. Qhov no txhais tau hais tias lub tshuab ua kom lub cev muaj zog tau txais los ntawm AC qhov chaw thiab nws qhov cua tshuab los ntawm DC qhov chaw, qhov Induction Motors tsuas yog muaj lawv lub zog txhawb los ntawm AC tam sim no.
Dab tsi yog daim ntawv thov tseem ceeb ntawm cov tshuab synchronous?
Cov tshuab hluav taws xob sib xyaw yog hom hluav taws xob uas tau siv hauv cov ntawv thov uas yuav tsum tau ceev thiab ceev ceev. Lawv feem ntau pom nyob rau hauv cov tshuab tso rau hauv, cov neeg ua haujlwm neeg hlau, pob zeb rau kev siv cov pob zeb zoo li pob zeb lossis pob zeb kub, saib nrog rau lwm lub moos nrog tig lub tes xws li sau cov neeg ua si lossis turntables uas ua cov ntaub ntawv ntawm qhov nrawm.
Kuj nyeem: dawb sawv ntawm tus ntaiv, qhov no yog qhov koj ua rau lawv
Cov synchronous motors puas muaj txhuam?
Synchronous motors yog AC motors. Lawv muaj ob qho khoom siv ib qho yog muab rau tus stator ntawm lub cev muaj zog uas yog ib leeg lossis peb theem ac muab thiab lwm qhov yog muab rau lub rotor ntawm lub cev muaj zog, thaum nws muaj qhov txuas tas mus li dc txuas. Cov txhuam txhuam hla cov nplhaib tooj liab uas txuas ob ntu ua ke kom peb tuaj yeem tau txais lub zog los ntawm taw tes A ntawm peb lub cav sib xyaw ua ke mus txog rau kis B qhov twg lwm txheej txhuam txhuam xa dab tsi rov qab rau hauv koj lub Circuit Court dua!
Dab tsi yog cov yam ntxwv tseem ceeb ntawm cov tshuab synchronous?
Cov tshuab hluav taws xob tsis sib xws tsis yog tus kheej pib vim tias lawv yuav tsum tau pib los ntawm kev xa lub teeb liab mus rau tus stator. Thaum qhov no ua tiav, lawv qhov nrawm ntawm kev ua haujlwm tseem nyob hauv synchronism nrog cov khoom siv ntau thiab yog li rau cov khoom siv tas mus li, cov tshuab no coj zoo li lub cev muaj zog nrawm tsis hais txog kev thauj khoom.
Dab tsi yog qhov tsis zoo ntawm lub cav synchronous?
Synchronous motors tsis yog tus kheej pib, yog li lawv xav tau lub zog sab nraud los ua kom lawv mus. Qhov no txhais tau tias lub tshuab hluav taws xob sib xyaw tsis zoo li yuav pom nyob hauv cov tsev niaj hnub no vim tus tswv tsev yuav tsis muaj txoj hauv kev los txhawb nws tus kheej thiab qhov no tuaj yeem ua rau muaj xwm txheej txaus ntshai yog tias ib tus tsis nkag siab tias kev ua haujlwm zoo li cas. Tsuas yog qhov tshwj xeeb rau kev siv hauv tsev yuav yog kev teeb lub teeb nrog qee yam kev sib xyaw ua ke tab sis txawm li cas los xij ntau tus neeg cia siab rau kev siv tshuab thev naus laus zis dua lwm daim ntawv vim tias tsis muaj txoj hauv kev tsawg dua qee yam tuaj yeem ua tsis raug lossis tawg thaum lub sijhawm tsis yooj yim thaum koj xav tau lub teeb feem ntau.
Lub cav synchronous ceev yog dab tsi?
Synchronous Speed, qhov ntsuas tseem ceeb rau kev sib nqus sib nqus-hom AC lub cev muaj zog, yog txiav txim siab los ntawm zaus thiab pes tsawg tus ncej. Yog tias nws tig qeeb dua nws qhov nrawm nrawm, tom qab ntawd nws hu ua asynchronous.
Kuj nyeem: yuav ua li cas tev tooj liab hlau thiab ua nws nrawm
Kuv yog Joost Nusselder, tus tsim ntawm Tools Doctor, cov ntsiab lus lag luam, thiab txiv. Kuv nyiam sim cov cuab yeej tshiab, thiab ua ke nrog kuv pab neeg kuv tau tsim cov ntawv blog tob txij li xyoo 2016 los pab cov neeg nyeem siab ncaj nrog cov cuab yeej & cov lus qhia ua khoom siv.
