Hauv lawv txoj haujlwm, cov neeg ua haujlwm fais fab feem ntau yuav tsum tau kuaj cov kab nkag ntawm siab -voltage fais fab cables, txheeb xyuas cov ntsiab lus resonance ntawm cov cables, thiab siv ib qhoseries resonance xeem ntaus ntawvkom ua tiav qhov kev xav tau ntawm qhov ntsuas. Kab lus no luv luv qhia txog ntau lub laj thawj tseem ceeb rau kev ntsuas qhov resonance point ntawm aseries resonance xeem ntaus ntawv.
(1) Cov cuab yeej txuas tsis raug. Covseries resonance xeem ntaus ntawvFeem ntau muaj plaub ntu: tus tswv tsev xeem, excitation transformer, reactor, thiab voltage divider. Cov cuab yeej yuav tsum tau txuas nrog lub cable kuaj. Yog tias qhov kev sib txuas tsis raug, tsis tsuas yog tuaj yeem ntsuas qhov resonance point ntawm cable, tab sis nws kuj zoo heev. Nws yog ib qho yooj yim los cuam tshuam rau lub neej kev pab cuam ntawm series resonance test device, thiab txawm hlawv tawm cov khoom nruab nrab ntawm lawv.
(2) Txoj kev siv cuab yeej siv tsis raug. Thaum siv cov khoom siv ntsuas resonance series, nws yog ib qho tsim nyog yuav tsum ua raws li cov lus qhia tshwj xeeb. Cov neeg siv tuaj yeem xaiv ntawm kev ntsuas phau ntawv thiab kev ntsuas tsis siv neeg. Txawm hais tias hom kev xeem, qhov tsis raug yuav tsum tau teeb tsa ua ntej qhov ntsuas qhov ntsuas, thiab tom qab ntawd cov kauj ruam yuav tsum tau ua ib kauj ruam raws li cov txheej txheem raug. Yog tias cov kauj ruam ntsuas tsis raug, nws yuav nyuaj rau kev ua tiav qhov tseeb.
(3) Cov khoom siv tsis tuaj yeem cais cov hluav taws xob hluav taws xob. Nyob rau hauv kev khiav hauj lwm ib puag ncig ntawm lub series resonance xeem ntaus ntawv, muaj zog electromagnetic tawg cuam tshuam yog feem ntau ntsib. Yog tias cov hluav taws xob cuam tshuam tsis raug tshem tawm ua ntej, cov hluav taws xob hluav taws xob yuav muaj kev cuam tshuam loj rau qhov raug ntawm cov khoom siv, ua rau nws nyuaj rau cov cuab yeej los xyuas qhov tshwm sim thiab tus neeg siv yuav tsis paub tias nws nyob qhov twg. Kuv tau ua qhov yuam kev thiab nkim sijhawm.
Thaum cov neeg ua haujlwm siv zogseries resonance kuaj cov cuab yeej, nws yog ib qho nyuaj rau kev ntsuas qhov taw tes resonance yam tsis muaj teeb meem kev xaim zoo, cov teeb meem ntawm txoj kev, teeb meem hluav taws xob sab nraud, thiab lwm yam. Cov neeg siv yuav tsum tau xyuam xim rau cov teeb meem no.