Corona yog tshwm sim los ntawm kev sib txuas ntawm hluav taws xob tsis sib haum los ntawm cov conden tsis sib xws. Nyob ib ncig ntawm cov hluav taws xob tsis sib xws thiab ze rau electrode nrog lub vojvoog me me ntawm curvature, thaum lub voltage nce mus rau qee theem, yuav tshwm sim vim yog cua dawb, tsim ib tus corona.
Los ntawm cov xwm txheej rau Corona tiam, peb tuaj yeem nrhiav tau tias cov hluav taws xob tsis sib xws, cov neeg tsis sib xws, thiab muaj cov xwm txheej siab tsis txaus rau lub corona. Yog li ntawd, Corona yuav tsim tawm ntawm qhov xaus ntawm cov hluav taws xob siablub cavwindings, tshwj xeeb tshaj yog rau rated voltages. Rau cov motors siab dua 6kV, corona ntawm lub pob txha cua hlau yuav pom tseeb, thiab ntau dua qhov teeb meem corona yuav yog. Yog li ntawd, rau high-voltage lub zog windings, anti-corona kev kho kev ntsuas yog siv cov xov hluav electromagnetic tshwj xeeb thiab ntxiv cov tapes tiv thaiv mus rau sab nraud ntawm cov coils winding.
Tus muaj zog sib txawv zaus lub cev muaj zog tau siv los ntawm ntau zaus converter. Qhov hluav taws xob tawm los ntawm cov zaus hloov pauv yog txawv ntawm cov sine yoj ntawm kev lag luam zaus ua kom muaj zog, tab sis ib nthwv dej nrog kev ntxhab thiab poob. Qhov tshwj xeeb mem tes thoj ua rau cov tswv yim voltage ntawm lub cev muaj zog kom muaj cov sijhawm ua ntu zus thiab cov hluav taws xob ntau. Ib qho kev siv hluav taws xob ntse uas yog ob zaug ntawm cov ntsuas hluav taws xob nrawm nrawm, yuav ua rau cov hluav taws xob nrawm dua, yuav ua rau cov hluav taws xob ua kom tsis ncaj ncees ntawm lub tshuab hluav taws xob hauv lub cev muaj zog. Txawm hais tias feem ntau sib txawv zaus zaus lub cev muaj zog yog tsawg-voltage motors, txoj kev muaj zog tshwj xeeb yog txoj hauv kev tsis muaj hluav taws xob hluav taws xob hauv lawv cov windings.
Los ntawm kev tsom xam ntawm cov yam ntxwv ntawm tus naj npawb ntawm lem thiab ntev ntawm lub cev muaj zog, thiab tseem muaj cov teeb meem tshaj plaws rau lub cev muaj zog winding. Ntxiv mus, los ntawm kev tsom xam ntawm cov txheej txheem embedding ntawm cov winding, kev puas tsuaj rau thawj tig coil yog ntau dua, thiab yog li ntawd txoj kev pheej hmoo yog ntau dua. Qhov no yog vim li cas ntau ntau lub cev muaj zog tsim kev tiv thaiv tshwj xeeb rau thawj zaug thiab kawg coils. Rau qhov tsawg-voltage high-fais fab sib txawv kuj muaj peev xwm kuj muaj zog, vim tias lub zog tsis muaj zog, qhov kawg ntawm lub cev muaj zog winding muaj cov kev ua kom yooj yim rau corona tiam. Txhawm rau tiv thaiv qhov tshwm sim ntawm Corona hauv cov hluav taws xob tsis sib xws, cov xov hlau tshwj xeeb yuav tsum tau ua rau thawj zaug thiab kawg coils.
Lub sij hawm Post: Jan-06-2025