Hauv thaj tsam ntawm cov kab hluav taws xob hluav taws xob, kev tswj xyuas qhov sib npaug thiab kev ruaj ntseg yog qhov tseem ceeb los ua kom muaj kev ua haujlwm zoo thiab ua haujlwm zoo.Lub luag haujlwm tseem ceeb uas ua lub luag haujlwm tseem ceeb hauv kev ua tiav qhov sib npaug no yog qhovdamping resistor lub thawv.Cov cuab yeej tseem ceeb no yog tsim los tiv thaiv qhov nruab nrab ntawm qhov tsis sib xws ntawm cov kab hluav taws xob hluav taws xob uas tshwm sim los ntawm kev tawm tswv yim thiab kev ntsuas ntawm arc suppression coil thaum lub sijhawm ua haujlwm.
Thaum daim phiaj hluav taws xob ua haujlwm ib txwm ua, qhov kev kho ua ntej them nyiaj arc suppression coil ua haujlwm kom txo qis qhov hluav taws xob nce.Txawm li cas los xij, nyob rau lub sijhawm no, qhov inductance thiab capacitive reactance ntawm arc suppression coil yog kwv yees li sib npaug, uas yuav ua rau lub zog hluav taws xob nyob rau hauv lub xeev ze rau resonance.Qhov no nyob rau hauv lem ua rau ib tug nce nyob rau hauv lub nruab nrab point voltage, muaj peev xwm cuam tshuam rau ib txwm ua hauj lwm ntawm lub mov network.
Txhawm rau tiv thaiv qhov tshwm sim no, cov cuab yeej damping resistor tau koom ua ke rau hauv cov khoom ua ntej kho arc suppression coil them nyiaj.Cov txiaj ntsig ntawm qhov sib ntxiv no yog txhawm rau txhawm rau tshem tawm qhov hluav taws xob ntawm qhov nruab nrab ntawm qhov nruab nrab, kom ntseeg tau tias qhov nruab nrab ntawm qhov nruab nrab tseem nyob hauv txoj haujlwm tsim nyog yuav tsum tau ua kom zoo, kev nyab xeeb ntawm daim phiaj.
Lub luag haujlwm ntawm lub thawv damping resistor yog los muab qhov tsim nyog tiv thaiv kom txo tau qhov cuam tshuam ntawm resonance thiab tswj qhov sib npaug ntawm daim phiaj hluav taws xob.Ua li no yuav pab tiv thaiv kom tsis txhob muaj kev cuam tshuam thiab ua kom lub zog tag nrho ntawm cov khoom siv hluav taws xob.
Nyob rau hauv qhov tseeb, lub damping resistance box plays lub luag hauj lwm tiv thaiv thiab zoo daws cov teeb meem tshwm sim los ntawm kev sib cuam tshuam ntawm lub arc suppression coil thiab lub hwj chim daim phiaj system.Nws lub peev xwm los txwv kev hloov pauv hloov hluav taws xob thiab tswj qhov nruab nrab ntawm qhov xav tau qib pab tswj kev ua haujlwm ncaj ncees ntawm daim phiaj.
Hauv cov ntsiab lus, kev sib koom ua ke ntawm damping resistor thawv nyob rau hauv daim phiaj system yog ib qho tseem ceeb kom muaj kev ruaj ntseg thiab sib npaug.Los ntawm kev nkag siab txog lawv lub luag haujlwm hauv kev txo qis qhov cuam tshuam ntawm resonance thiab tswj qhov nruab nrab ntawm qhov hluav taws xob, peb tuaj yeem nkag siab lawv qhov tseem ceeb hauv kev txhawb nqa kev ua haujlwm seamless ntawm cov khoom siv hluav taws xob.
Post lub sij hawm: Jun-05-2024