Dab tsi yog tsawg-voltage reactive reactive fais fab nyiaj them?
Apr 29, 2025| Realive Fais Fab yog cov thev naus laus zis uas ua lub luag haujlwm hauv kev txhim kho lub zog hluav taws xob ntawm lub zog hluav taws xob, kev txhim kho lub zog hluav taws xob, thiab txhim kho cov hluav taws xob ib puag ncig. Nws tau thov hauv lub zog hluav taws xob kom nce lub zog muaj zog ntawm kab sib chaws.
Txhawm rau nkag siab cov kev them nyiaj kho mob fais fab tuag, ib qho yuav tsum xub tuav ob peb lub tswv yim, uas yog "lub zog", "reactive zog".
1. Lub zog nquag
Ncaj ncees haus lub zog hluav taws xob thiab hloov nws mus rau hauv lub zog kho tshuab, lub zog thermal, tshuaj zog zog lossis suab zog. Siv cov zog no ua haujlwm, cov feem ntawm lub zog yog hu ua lub zog nquag.
2. Regive Fais Fab
Reflective zog. Ntau cov khoom siv hluav taws xob tuaj yeem tsuas yog hloov thiab hloov lub zog los ntawm kev tsim kho kev sib nqus. Lub hwj chim hluav taws xob yuav tsum tau los tsim kev sib txawv sib nqus thiab ua kom muaj kev sib nqus nrog cov sib nqus tau yog hu ua cov zog sib nqus. Refactive zog tsis ua haujlwm, tab sis nws yuav nyob lub peev xwm ntawm lub peev xwm ntawm lub zog xa khoom thiab cov khoom siv hloov pauv thiab txo cov khoom siv ntawm kev siv.
Hauv luv luv, lub zog muaj zog yog lub zog tau noj los ntawm cov cuab yeej thiab hloov dua siab tshiab ua lwm hom kev ua kom muaj zog. Refore zog yog lub zog uas tswj hwm kev ua haujlwm ntawm cov khoom tab sis tsis haus lub zog. Reastre zog tshwm sim ntawm lub hwj chim sib tw thiab cov khoom siv thiab yog lub zog tsis tseem ceeb ntawm lub zog hluav taws xob thiab khoom siv.
3. Lub Zog Ua Haujlwm
Lub hwj chim siv: Nws yog cov ntaub ntawv siv los ntsuas cov khoom siv hluav taws xob (xws li cov hluav taws xob hluav taws xob (xws li cov fais fab fais fab hauv lub zog, cov kab sib kis, thiab lwm yam) hauv kev siv hluav taws xob. Lub hwj chim factor=lub zog muaj zog \/ pom meej.
Cosφ {{{{0}} p \/ (p} p \/ [} p \/ (1\/2)], thaum q yog ze rau 0, lub zog muaj zog yog qhov loj dua.
Lub zog siv hluav taws xob yog qhov taw qhia txog kev sib raug zoo ntawm kev sib tw ntawm kev sib raug hluav taws xob thiab cov hluav taws xob siv hluav taws xob hauv hluav taws xob. Qhov ze tshaj tus nqi ntawm qhov ntsuas no yog rau 1, lub zog txav hluav taws xob ntws hauv lub zog hluav taws xob yog mus rau lub zog hluav taws xob los ntawm kev siv zog hauv lub system.