Nws puas muaj txiaj ntsig los siv lub zog hluav taws xob thaum lub zog peb-theem qis dhau lawm?

Yuav daws qhov teeb meem ntawm qhov tsis txaus peb-theem voltage? Voltage instability yuav daws tau nrog ib tug voltage stabilizer. Cov lus teb yog yog. Lub voltage stabilizer tuaj yeem daws qhov teeb meem ntawm qhov tsis tshua muaj hluav taws xob. Txawm li cas los xij, thaum yuav ib qho hluav taws xob stabilizer, nws yog ib qho tsim nyog yuav tsum tau sim cov nqi hluav taws xob hloov pauv hauv cheeb tsam. Thaum muas lub voltage stabilizer, qhov voltage stabilization ntau ntawm qhov voltage stabilizer yuav tsum ntau tshaj qhov voltage fluctuation tus nqi nyob rau hauv lub cheeb tsam.

Dab tsi yog qhov cuam tshuam ntawm cov khoom siv hluav taws xob tsawg?

Ua ntej, tsis tshua muaj hluav taws xob yuav txo tau lub peev xwm ntawm lub zog xa hluav taws xob thiab cov khoom siv hloov pauv, txo cov nqi hluav taws xob ntawm cov kab sib txuas, ua rau muaj hluav taws xob loj, ua rau lub neej ua haujlwm luv luv, thiab txawm tias hluav taws xob hluav taws xob.

Thaum qhov hluav taws xob tsawg dhau (qis dua 5%), lub cev muaj zog ua luv luv thiab qhov kev sib raug zoo ntawm qhov hluav taws xob poob qis, uas ua rau lub zog pib poob ntau heev thiab lub cev muaj zog pib nyuaj (slow start lossis txawm tsis pib);

Qhov thib ob, yog hais tias lub load ntawm lub cev muaj zog khiav tsis tu ncua (nyob rau hauv hnyav load los yog rated load), lub rotor yuav tsum tuav lub tsim nyog electromagnetic shortening kom sib npaug ntawm cov kuj torque ntawm lub load.

Qhov no ua rau lub rotor tam sim no nce, ua rau muaj kev nce hauv stator tam sim no, ua rau lub cev muaj zog overheat, nce qhov kub thiab txias, txo lub cev muaj zog, thiab txawm hlawv lub cev muaj zog.

Muaj ntau qhov xwm txheej uas lub cev muaj zog pib khiav ntawm qhov tsis tshua muaj hluav taws xob, thiab lub nra yuav tsum raug txo kom ntau li ntau tau lossis siv tsis tu ncua. Lub cev muaj zog hluav taws xob feem ntau tso cai rau hloov pauv hauv thaj tsam ntawm 10% ~ -5%. Yog hais tias lub hwj chim mov voltage yog 380 volts, lub cev muaj zog tso cai rau khiav mus ntev ntawm 418 thiab 36 volts.

Kev daws rau cov khoom siv hluav taws xob tsawg

1. Ntxiv rau qhov thickening cov kab nkag, nws tseem yuav tsum tau xyuas seb lub zog ntawm cov khoom siv hluav taws xob puas tsawg, uas ua rau muaj qhov nce ntawm cov kab hluav taws xob poob. Yog hais tias nws yog lub hwj chim yam, reactive them nyiaj zoo.

2. Qee cov khoom siv kuj tuaj yeem hloov pauv rau kev txuag hluav taws xob thiab lub cev muaj zog tuaj yeem hloov tau zoo. Cov khoom siv txuag hluav taws xob siv hluav taws xob tsawg thiab tuaj yeem daws qhov teeb meem ntawm qhov hluav taws xob tsawg.

3. Txhim kho peb-theem tag nrho tsis siv neeg them nyiaj hluav taws xob regulator, uas yog ib qho tsis siv neeg pib-coupling adjustable transformer. Cov cuab yeej no tuaj yeem ua kom tsis muaj zog txaus. Ua kom lub zog them nyiaj ntau dua.

Nws puas muaj txiaj ntsig los siv lub zog hluav taws xob thaum lub zog peb-theem qis dhau lawm?

Ib qho ntawm cov haujlwm ntawm qhov hluav taws xob stabilizer yog tswj cov zis hluav taws xob ntawm cov khoom siv hluav taws xob nrog cov kev hloov pauv loj tam sim no nyob rau hauv ib qho kev sib txawv, yog li ua kom lub zog ntawm lub voj voog thiab kev siv cov khoom siv hluav taws xob ib txwm muaj. Voltage instability yuav daws tau nrog ib tug voltage stabilizer, cov lus teb yog yog!

Yog hais tias peb-theem voltage tsawg dhau lawm thiab tshaj qhov kev tswj ntawm qhov voltage stabilizer, thov siv lub terminal booster, uas zoo dua li qhov voltage stabilizer. Thaum peb-theem voltage tsawg dhau lawm, qhov hluav taws xob stabilizer yuav tawm mus rau kev tiv thaiv tus kheej thiab yuav tsis muaj qhov hluav taws xob tso tawm.