Txoj moo

Txoj moo

Lub Rack Mount Active Harmonic Lim Txhim Kho Lub Zog Zoo Li Cas?

2026-01-09 0 Tso lus rau kuv

Nqe lus piav qhia

Hauv cov tshuab hluav taws xob niaj hnub no, kev sib txuam sib txawv ua rau tsis muaj txiaj ntsig, tsis xav tau cua sov, thiab kev pheej hmoo ua haujlwm. Akhib mount active harmonic limmuab cov phiaj xwm daws teeb meem los ntawm kev kuaj xyuas thiab txo cov kev sib haum xeeb hauv lub sijhawm. Kab lus no piav qhia seb cov lim dej no ua li cas, lawv ua haujlwm li cas hauv qhov chaw khib nyiab, lawv cov txiaj ntsig, kev xav txog kev teeb tsa, kev ntsuas kev ua tau zoo, thiab teb cov lus nug nquag los pab koj txiav txim siab paub txog kev txhim kho lub zog zoo thoob plaws koj lub chaw.

690V Rack Mount Active Harmonic Filter

Cov Lus Qhia


Txheej txheem cej luam ntawm Harmonic Distortion

Harmonic distortion yog hais txog waveform irregularities nkag mus rau hauv ib qho hluav taws xob system thaum uas tsis yog-linear cov cuab yeej kos tam sim no nyob rau hauv abrupt pulses es tsis nyob rau hauv smooth sine waves. Cov peev txheej muaj xws li cov tsav tsheb sib txawv, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab lwm yam khoom siv niaj hnub no uas yog cov qauv hauv cov chaw khaws ntaub ntawv thiab cov chaw tswj kev lag luam.

Cov kev tsis sib haum xeeb no cuam tshuam rau lub hwj chim zoo thiab tuaj yeem ua rau muaj cua sov dhau, kev ntxhov siab ntawm cov khoom siv, kev ua haujlwm tsis zoo, thiab tsis ua haujlwm ntxov ntxov. Qhov tshwm sim tsis yog tsuas yog degraded system kev ua tau zoo tab sis kuj nce kev txij nkawm thiab nqi hluav taws xob.


Dab tsi yog Rack Mount Active Harmonic Filter?

Rack mount active harmonic filter yog compact, high-performance ntaus ntawv tsim los rau nruab nyob rau hauv tus qauv 19 "los yog 23" khoom racks. Nws tsis tu ncua saib xyuas cov hluav taws xob tam sim no thiab txhaj tshuaj them nyiaj tam sim no los tiv thaiv kev sib haum xeeb. Tsis zoo li cov ntxaij lim dej passive, uas siv cov khoom ruaj khov tuned rau cov kev sib haum xeeb tshwj xeeb, lub lim dej dynamically kho kom hloov pauv cov xwm txheej.

Cov chav no tshwj xeeb tshaj yog tsim rau cov cheeb tsam uas qhov chaw muaj tsawg thiab cov kev xav tau ntawm lub zog muaj zog, xws li cov chaw zov me nyuam, cov chaw sib txuas lus, thiab cov chaw tswj xyuas kev lag luam.


Yuav ua li cas ib qho Active Harmonic Lim Ua Haujlwm

Active harmonic filters ua hauj lwm ntawm lub real-time tswj voj txoj cai. Lawv ntsuas tag nrho cov waveform tam sim no, cais cov khoom sib haum xeeb, thiab tsim cov teeb liab inverse kom tsis txhob muaj qhov tsis xav tau. Qhov tshwm sim yog ib qho huv, ze-rau-zoo tagnrho sine yoj tso zis rau lub load.

Active Harmonic Filtering Workflow
Kauj ruam Txheej txheem Qhov tshwm sim
1 Tam sim no waveform tsom xam Kev txheeb xyuas ntawm cov zaus harmonic
2 Kev suav cov nyiaj them ua haujlwm waveform Kev txiav txim siab ntawm inverse signal
3 Txhaj tshuaj tiv thaiv tam sim no Kev txo qis ntawm harmonic distortion
4 Kev hloov kho tsis tu ncua Real-time kev ua tau zoo optimization

Cov txiaj ntsig tseem ceeb rau Rack Systems

Hauv qab no yog cov txiaj ntsig tseem ceeb uas koj tau txais los ntawm kev sib koom ua ke ntawm khib mount active harmonic lim rau hauv koj cov khoom siv hluav taws xob:

  • Txhim kho lub zog zoo: txo qis tag nrho kev sib haum xeeb distortion (THD), stabilizing voltages thiab tam sim no.
  • Txo cov cuab yeej siv zog: Minimizes overheating nyob rau hauv transformers, cables, thiab tseem ceeb loads.
  • Txhim khu kev ntseeg tau: Pab tiv thaiv kev tsis ncaj ncees lawm thiab kev poob qis hauv lub sijhawm.
  • Zog Efficiency: Txo kev siv hluav taws xob tsis zoo thiab txo hluav taws xob poob.
  • Chaw Txuag: Rack-mountable tsim txuag chaw hauv pem teb thiab sib koom ua ke yooj yim nrog cov txheej txheem uas twb muaj lawm.

Xaiv thiab Installation Checklist

Xaiv cov lim kom raug thiab ua kom muaj kev txhim kho kom zoo yuav txiav txim siab qhov ua tiav ntawm koj lub zog hloov kho kom zoo. Siv daim ntawv tshuaj ntsuam hauv qab no rau kev taw qhia:

  • Load Profile Kev Ntsuam Xyuas: Ntsuam xyuas cov xwm txheej thiab qhov siab tshaj plaws load.
  • Harmonic Level Measurement: Sau THD qib tam sim no rau kev sib piv hauv paus.
  • Lim Capacity Match: Xyuas kom tseeb tias cov lim dej muaj peev xwm ua tau raws li lossis tshaj qhov xav tau kev sib haum xeeb.
  • Rack Space Muaj: Paub meej tias cov khib nyiab mounting qhov siab (U-size) thiab qhov tob clearance.
  • Cua txias thiab cua tshuab: Muab cov huab cua txaus los tiv thaiv overheating ntawm cov khoom siv hluav taws xob.
  • Kev koom ua ke nrog kev saib xyuas Systems: Ua kom muaj kev sib txuas lus sib xws rau kev saib xyuas tej thaj chaw deb thiab ceeb toom.

Kev ntsuas kev ua tau zoo tau piav qhia

Kev nkag siab cov ntaub ntawv kev ua tau zoo pab ntsuas kev ua haujlwm lim dej. Cov lus hauv qab no qhia txog cov kev ntsuas tseem ceeb uas siv los ntawm engineers thiab cov kws tshaj lij yuav khoom.

Kev ntsuas kev ua haujlwm
Metric Txhais Qhov tseem ceeb
Tag nrho Harmonic Distortion (THD) Qhov feem pua ​​sib txawv ntawm qhov zoo tagnrho waveform Qhia txog kev txo qis hauv waveform distortion
Teb Sijhawm Lub sijhawm siv los them nyiaj rau kev hloov pauv kev sib haum xeeb Muaj feem cuam tshuam rau kev lim dej hauv lub sijhawm
Filter Peev Xwm (kVAR) Qhov siab tshaj plaws reactive zog lub lim tuaj yeem ua haujlwm Txiav txim siab haum rau cov xwm txheej load

Cov lus nug nquag

Q1: Yuav ua li cas ceev ceev lub khib mount active harmonic lim teb rau cov kev hloov?

A: Lub sij hawm teb txawv los ntawm tus qauv thiab kev thauj khoom tab sis niaj hnub siv cov ntxaij lim dej ua haujlwm nrog kev hloov kho millisecond kom tswj tau cov waveform zoo nyob rau hauv cov xwm txheej zoo.

Q2: Cov lim no puas tuaj yeem ua haujlwm nrog peb-theem tshuab?

A: Yog, feem ntau khib mount active harmonic lim yog tsim los rau peb-theem tis circuits feem ntau pom nyob rau hauv industrial thiab data center daim ntaub ntawv.

Q3: Puas yog kev teeb tsa yuav tsum kaw lub kaw lus?

A: Txawm hais tias qee qhov kev teeb tsa tuaj yeem tshwm sim thaum lub qhov rais tu, cov kws tsim hluav taws xob tsim nyog tuaj yeem ua qhov txuas lossis txuas txuas nrog kev cuam tshuam me me thaum tsim kom raug.

Q4: Yuav tsum muaj kev saib xyuas dab tsi?

A: Kev tshuaj xyuas ib ntus, tshem tawm plua plav, thiab kev txheeb xyuas qhov tseeb ntawm kev sib txuas yog feem ntau txaus; ntau chav kuj muab kev ceeb toom thaum muaj kev pom zoo.


Xaus

Rack mount active harmonic filter yog ib qho kev daws teeb meem rau cov chaw nrhiav kev txhim kho tseem ceeb hauv lub zog zoo yam tsis muaj qhov chaw loj hauv pem teb rau cov khoom siv. Los ntawm kev hloov pauv hloov mus rau qhov sib haum xeeb, nws tiv thaiv cov tshuab tseem ceeb, txhim kho kev ua haujlwm, thiab txhawb kev ua haujlwm txuas ntxiv hauv ib puag ncig nrog cov khoom siv hluav taws xob rhiab heev.

GEYA muaj ntau yam ntawm khib mount active harmonic lim engineered rau kev ntseeg tau thiab kev ua tau zoo. Rau cov lus qhia tshwj xeeb thiab kev txhawb nqa kev sib koom ua ke,tiv tauj peblos tham txog koj qhov kev sib tw ntawm lub zog tshwj xeeb thiab yuav ua li cas GEYA cov kev daws teeb meem tuaj yeem pab koj ua tiav kev ua haujlwm hluav taws xob muaj txiaj ntsig zoo.

Hu rau GEYAFais fab Solutions rau kev taw qhia tus kheej thiab cov kauj ruam tom ntej hauv kev txhim kho lub zog zoo.

Cov xov xwm ntsig txog
Tso lus rau kuv
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Peb siv cov ncuav qab zib los muab koj cov kev tshawb fawb zoo dua, txheeb xyuas qhov chaw khiav tsheb thiab kho cov ntsiab lus tus kheej. Los ntawm kev siv lub xaib no, koj pom zoo rau peb siv cov ncuav qab zib. Txoj Cai Tswjfwm Ntiag Tug
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