Qhov txawv ntawm Passive thiab Active Harmonic Filter (APF)

Kev cuam tshuam harmonic yog qhov teeb meem tseem ceeb hauv cov tshuab fais fab, cuam tshuam rau qhov zoo ntawm lub zog hluav taws xob thiab kev ntseeg siab. Raws li cov tshuab fais fab ua rau nyuaj dua nrog kev siv cov khoom tsis yogThauj khoom ncajs, kev daws teeb meem harmonic distortion tau dhau los ua qhov tseem ceeb.

Cov lim dej harmonic yog siv los txo cov harmonics, nrog ob hom tseem ceeb: Passive Harmonic Filters (PHFs) thiab Active Harmonic Filters (Ahfs). Ob qho tib si zoo rau kev txo cov harmonics tab sis ua haujlwm sib txawv thiab haum rau ntau daim ntawv thov.

Cov lim dej Harmonic passive (PHFs)

Cov PHFs yog cov kev daws teeb meem pheej yig uas tsim los txo qhov kev cuam tshuam harmonic siv kev sib xyaw ua ke ntawm cov resistors, capacitors, thiab inductors. Cov khoom no tsim ib txoj kev qis-impedance rau cov harmonic currents thiab raug kho rau cov zaus tshwj xeeb kom lim tawm cov harmonics tsis xav tau.

Txoj Cai Ua Haujlwm ntawm PHFs:

• Kev Xaiv Zaus: Kho rau cov zaus harmonic tshwj xeeb kom lim tawm cov harmonics uas tau tsom mus rau.
• Kev Sib Txuas Ua KeTxuas nrog rau lub nra hnyav, hloov cov harmonic currents tawm ntawm lub hwj chim.
• Tsis Muaj Kev Tswj Xyuas: PHFs ua haujlwm yam tsis muaj fais fab sab nraud lossis cov khoom siv nquag.

Cov txiaj ntsig ntawm PHFs:

• Siv nyiaj tsawg: Pheej yig dua li AHFs, zoo tagnrho rau cov teeb meem harmonic ruaj khov.
• Kev Saib Xyuas Tsawg: Kev saib xyuas tsawg kawg nkaus vim tsis muaj cov khoom xyaw nquag.
• Kev Teeb Tsa Yooj Yim: Yooj yim dua rau kev teeb tsa piv rau AHFs.

Qhov tsis zoo ntawm PHFs:

• Kev Ywj Pheej TxwvTsis tuaj yeem hloov kho rau kev hloov pauv ntawm cov xwm txheej thauj khoom lossis kev hloov pauv ntawm cov qauv harmonic.
• Tsis muaj txiaj ntsig rau Dynamic Loads: Tawm tsam nrog cov khoom thauj dynamic lossis variable harmonic.
• Kev poob hluav taws xobTej zaum yuav ua rau lub zog hluav taws xob poob qis uas cuam tshuam rau kev ua haujlwm ntawm lub kaw lus.

Cov Lim Harmonic Ua Haujlwm (AHFs)

Cov AHF yog cov khoom siv siab heev uas tsim los muab kev txo qis harmonic tiag tiag. Lawv siv cov khoom siv hluav taws xob thiab cov algorithms tswj hwm los saib xyuas thiab tshem tawm cov harmonic currents los ntawm kev txhaj cov currents sib npaug thiab sib txawv. AHFs muaj peev xwm ua kom raug harmonic compensation nyob rau hauv ntau yam mob ntawm lub cev.

Txoj Cai Ua Haujlwm ntawm AHFs:

AHFs tau txuas nrog ua ke nrog lub grid, tuaj yeem ntes tau cov harmonics hauv lub grid, tsim cov nyiaj them rov qab los ntawm lub converter, thiab lim cov harmonics tawm. Kev ua haujlwm ntawm AHF tsis cuam tshuam los ntawm ntau hom load thiab cov qauv grid.

Nws tsis tsim cov harmonic oscillations hauv lub system, yog li ua tiav kev tswj hwm harmonic zoo meej nyob rau hauv ntau yam loads. Lub AHF tuaj yeem ua tiav tag nrho cov dynamic reactive power compensation, tswj capacitor switching, thiab thaum kawg txhim kho lub zog ntawm lub grid.

Cov txiaj ntsig ntawm AHFs:

• Kev Them Nyiaj Lub Sijhawm Tiag Tiag: Kev kho harmonic tam sim ntawd, ua kom lub zog ruaj khov txawm tias muaj cov khoom thauj hloov pauv.
• Kev ywj pheej: Hloov kho rau kev hloov pauv ntawm lub kaw lus thiab ntau yam harmonic profiles.
• Kev Txhim Kho Kev Ntseeg Siab: Kev ntseeg siab siab nrog cov txheej txheem saib xyuas thiab tswj hwm siab heev.
• Kev Txhim Kho Zoo ntawm Lub Hwj Chim Tag Nrho: Kuj muab kev tswj hwm voltage thiab kev kho qhov fais fab.

Qhov tsis zoo ntawm AHFs:

• Tus Nqi Pib Siab DuaTus nqi ua ntej siab dua vim yog thev naus laus zis siab heev.
• Kev Teeb Tsa Nyuaj: Yuav tsum muaj kev txawj ntse tshwj xeeb rau kev teeb tsa thiab kev sib koom ua ke.

Cov txiaj ntsig ntawm Intone Power AHF:

• Cov Algorithms Tswj Xyuas Siab Tshaj PlawsKev txo qis harmonic tiag tiag thiab kev sib koom ua ke rau hauv cov kab ke uas twb muaj lawm.
• Kev daws teeb meem dav dav: Muaj kev lim dej harmonic, kev ruaj khov voltage, thiab kev kho qhov fais fab kom ua tau zoo dua.
• Kev Tsim Kho Kom Ruaj Khov: Peb txheej txheej ua kom lub neej ua haujlwm ntev.
• Cov Kev daws teeb meem uas hloov kho tau: Muaj ntau yam kev teeb tsa kom tau raws li qhov xav tau tshwj xeeb.
• Kev Txhawb Nqa Txhua Yam: Muab kev cob qhia, kev txhawb nqa kev siv tshuab, thiab cov kev pabcuam hauv tsev.
• Kev Siv Tshuab Siab Tshaj Plaws: Muaj cov algorithms tswj kev hloov kho, IGBT fais fab modules, thiab dual current transformers rau kev ua tau zoo dua.

Intone Power tau xa ntau tshaj 30,000 lub cuab yeej mus rau ntau tshaj 50 lub teb chaws thoob ntiaj teb, suav nrog Mexico, Fabkis, thiab Australia. Kev xaiv ntawm cov lim dej harmonic passive thiab active nyob ntawm qhov xav tau ntawm koj lub zog fais fab. Txawm hais tias PHFs tsim nyog rau cov teeb meem harmonic zaus ruaj khov, Intone Power's AHFs muab kev ywj pheej zoo dua, kev them nyiaj tiag tiag, thiab kev ua haujlwm ntawm lub cev zoo dua.

Intone Power cov lim dej harmonic nquag yog qhov kev daws teeb meem zoo tshaj plaws rau kev tswj hwm kev cuam tshuam harmonic, kev ruaj khov ntawm voltage, thiab kev ua kom lub zog zoo tshaj plaws.

Tiv tauj peb kom tau txais kev qhia los ntawm kws tshaj lij:

Yog xav paub ntxiv txog yuav ua li casLub Lim Harmonic NquagthiabStatic Var Generatortuaj yeem pab txhim kho qhov zoo ntawm lub zog:sales@intonepower.com

Cov Lus Tseem Ceeb: Cov Lim Dej Nquag, Cov khoom thauj ncaj qha, Cov Lim Dej Tsis Siv Neeg, Kev cuam tshuam tag nrho ntawm kev sib raug zoo, Kev txiav txim siab ntawm kev sib raug zoo, lub kaw lus hluav taws xob, kev faib hluav taws xob

tus nqi ntawm harmonic, ieee 519, cov ntsiab lus harmonic, cov tsav zaus hloov pauv, cov tshuab hluav taws xob.