Voltage Waveform Distortion ntawm Fais Fab Tsim Teeb

Qhov zoo tshaj plaws waveform ntawm cov zis voltage ntawm lub tshuab hluav taws xob teeb yuav tsum yog sine yoj, tab sis nws qhov tseeb waveform tsis yog tiag tiag sine yoj.Nws muaj tsis tau tsuas yog lub hauv paus nthwv dej, tab sis kuj peb los yog ntau dua harmonics.Lub tshuab hluav taws xob teeb tsa zoo siab los ntawm qhov thib peb harmonic yog qhov tshwj xeeb.Qhov feem pua ​​​​ntawm cov hauv paus ntsiab lus square tus nqi ntawm txhua qhov kev sib haum xeeb hloov mus rau qhov txiaj ntsig zoo yog hu ua voltage waveform distortion rate.Feem ntau, lub waveform distortion tus nqi ntawm tsis muaj-load rated voltage ntawm lub tshuab hluav taws xob teeb yuav tsum tsawg dua 10%.Yog hais tias qhov distortion ntawm voltage waveform loj dhau lawm, lub tshuab hluav taws xob yuav kub heev, qhov kub thiab txias yuav nce, thiab rwb thaiv tsev ntawm lub tshuab hluav taws xob yuav raug puas tsuaj, cuam tshuam rau kev ua haujlwm ntawm lub tshuab hluav taws xob.

Kev kho ntau yam ntawm tsis muaj-load voltage ntawm lub zog & tsim teeb tsa : Thaum lub tsev ua haujlwm ruaj khov, nws qhov tsis muaj qhov hluav taws xob yuav tsum tuaj yeem hloov kho nyob rau hauv qee qhov ntau, uas yog vim muaj qee qhov cable voltage poob ntawm chav tsev thiab cov khoom siv hluav taws xob.Lub tsev yuav tsum xyuas kom meej tias qhov kawg ntawm cov zis cable tseem muaj qhov ua haujlwm ib txwm muaj nyob rau hauv qee qhov kev thauj khoom.Feem ntau, qhov tsis muaj qhov hluav taws xob hloov kho yog 95% ~ 105% ntawm qhov ntsuas hluav taws xob.Piv txwv li, thaum lub ntsuas hluav taws xob ntawm ib chav tsev yog 400V, qhov tsis muaj qhov hluav taws xob hloov kho yog 380 ~ 420v.

Voltage thermal offset: thaum lub ambient kub thiab qhov kub ntawm lub tshuab hluav taws xob teeb tsa, qhov permeability ntawm lub tshuab hluav taws xob cov tub ntxhais yuav txo qis, DC tsis kam ntawm winding nce, thiab cov khoom siv hluav taws xob tsis zoo yuav hloov pauv, uas ua rau muaj kev hloov pauv ntawm cov zis hluav taws xob. lub generator teeb.Qhov tshwm sim no yog hu ua voltage thermal offset.Feem ntau, qhov hluav taws xob thermal offset ntawm chav tsev yog qhia raws li qhov feem pua ​​​​ntawm chav tsev hloov hluav taws xob los ntawm qhov kub thiab txias hauv qhov ntsuas hluav taws xob, uas feem ntau tsis pub tshaj 2%.

Voltage waveform distortion rate: Qhov zoo tshaj plaws waveform ntawm cov zis voltage ntawm lub tshuab hluav taws xob teeb yuav tsum yog sine yoj, tab sis nws qhov tseeb waveform tsis yog qhov tseeb sine yoj.Nws tsis tsuas yog lub hauv paus nthwv dej xwb, tab sis kuj yog qhov thib peb thiab ntau dua kev txiav txim siab sib haum xeeb, thiab qhov thib peb-harmonic excitation Lub tshuab hluav taws xob teeb yog qhov tshwj xeeb.Qhov feem pua ​​​​ntawm cov hauv paus txhais tau tias square tus nqi ntawm cov txiaj ntsig zoo ntawm txhua qhov kev sib haum xeeb rau qhov txiaj ntsig zoo ntawm lub hauv paus nthwv dej yog hu ua qhov voltage waveform distortion rate.Feem ntau, qhov txawv txav ntawm qhov tsis muaj qhov ntsuas qhov ntsuas hluav taws xob ntawm lub tshuab hluav taws xob teeb yuav tsum tsawg dua 10%.Yog hais tias qhov voltage waveform distortion tus nqi loj heev, lub tshuab hluav taws xob yuav ua kom muaj cua sov loj, thiab qhov kub thiab txias yuav ua rau lub rwb thaiv tsev ntawm lub tshuab hluav taws xob puas tsuaj, uas yuav cuam tshuam rau kev ua haujlwm ntawm lub tshuab hluav taws xob.

Lub xeev ruaj khov voltage tswj tus nqi: lub xeev ruaj khov voltage tswj tus nqi yog hais txog qhov sib txawv ntawm qhov ruaj khov voltage ntawm chav tsev tom qab thauj khoom hloov ntawm qhov ntsuas hluav taws xob ntawm chav tsev ntawm qhov tsis muaj load, qhia hauv feem pua.Ntawd yog, qhov feem pua ​​​​ntawm qhov sib piv ntawm qhov sib txawv ntawm chav tsev tso zis hluav taws xob thiab qhov ntsuas hluav taws xob rau qhov ntsuas hluav taws xob.Lub xeev khov kho kev cai voltage tus nqi yog ib qho tseem ceeb Performance index los ntsuas lub davhlau ya nyob twg voltage stability ntawm lub generator teeb.Qhov me me ntawm qhov kev tswj xyuas qhov ntsuas hluav taws xob tsis tu ncua yog, qhov me me ntawm qhov cuam tshuam ntawm kev hloov pauv ntawm lub davhlau ya nyob twg voltage ntawm chav tsev yog, thiab qhov siab dua qhov kev ruaj ntseg ntawm lub davhlau ya nyob twg voltage ntawm lub tshuab hluav taws xob teeb yog.

Qhov kev tswj xyuas qhov ntsuas hluav taws xob tsis tu ncua yog qhov sib txawv hauv cov khoom sib txawv.Nyob rau hauv inductive load, qhov ruaj khov voltage tom qab hloov pauv yog qis dua qhov tsis muaj qhov ntsuas hluav taws xob.Nyob rau hauv capacitive load, qhov ruaj khov voltage tom qab hloov load yog siab tshaj qhov tsis muaj-load rated voltage.Qhov sib txawv ntawm qhov tsis muaj qhov ntsuas hluav taws xob yog nyob ntawm qhov kev tswj xyuas muaj peev xwm ntawm lub excitation regulator.Qhov muaj zog ntawm cov kev cai muaj peev xwm yog, qhov me me ntawm qhov sib txawv ntawm tus nqi yog, qhov me me ntawm qhov kev tswj hwm qhov hluav taws xob tsis tu ncua yog, thiab qhov ruaj khov dua qhov ntsuas hluav taws xob ntawm lub tsev yog.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd yog lub Hoobkas ntawm cov tshuab hluav taws xob, suav nrog qhib hom tshuab hluav taws xob, lub tshuab hluav taws xob ntsiag to, lub tshuab hluav taws xob, lub tshuab hluav taws xob lub thawv thiab lub tshuab hluav taws xob trailer thiab lwm yam. Yog tias koj muaj kev yuav khoom tsis ntev los no, txais tos hu rau peb ntawm email dingbo@dieselgeneratortech .com, peb yuav teb koj txhua lub sijhawm.