Uvavanyo lwe-cable series resonance lubhekiselele kuvavanyo lwe-AC lokumelana nombane wentambo usebenzisa isixhobo sovavanyo lwe-resonance series.Ukongeza, isixhobo sinokwenza uvavanyo lwe-insulation kwi-transformers, i-GIS, kunye nezixhobo zombane ngaphandle komthamo omkhulu.
GDTF series cable frequency conversion series device resonance test
HV HipotGDTF series cable frequency conversion series device resonance test
Nangona kunjalo, xa sisenza olu hlobo lovavanyo, sihlala sidibana neengxaki ezahlukahlukeneyo, ezifana nendlela yocingo, ukufumana indawo ye-resonance, i-flashover fault, njl njl ayihambelani ngokupheleleyo.Ngenxa yesi sizathu, ngenxa yezixhobo zombane ezincinci, siya kuzisa izizathu eziphambili kunye nezisombululo zokungabikho kwamanqaku e-resonance kwi-cup resonance.
Ukuba sifuna ukucombulula ingxaki yokuba i-resonance point ayinakufumaneka kwi-resonance series, okokuqala, kufuneka siqonde ingcamango kunye nendlela yochungechunge lwe-resonance: lunokuguqulwa.Ubungakanani be-resonant bulungiswa, kwaye i-resonance iqulunqwe yi-inductor L kunye ne-capacitor C. I-resonance phenomenon yenzeke kwi-frequency enye okanye ezininzi.Oko kukuthi, ukuba i-resonance yochungechunge ifuna ukuvelisa "i-resonant voltage", i-frequency ihlengahlengiswa ukwenza i-capacitive reactance kunye ne-inductive reactance.
Ukuba awuyiqondi imeko ye-resonance, unokuqala ukujonga ukuba yintoni i-joint resonance kunye neyiphi i-resonance ehambelanayo.
Isizathu esona sizathu sokuba i-resonance point ayinakufumaneka kwi-small-capacity series resonance kukuba i-capacitance incinci kwaye i-reactance inkulu kakhulu, ebangela ukuba imeko ye-resonance idlule i-resonance frequency kunye ne-resonance point ayifumaneki.Inokusombululwa ngeendlela ezimbini ezilandelayo: kwi-series resonance test device I-capacitor yembuyekezo ixhunyiwe ngokuhambelana kwi-loop, kwaye uchungechunge kunye neendlela ezihambelanayo ze-reactor zilungelelaniswa ukunciphisa okanye ukwandisa i-inductance.
Ixesha lokuposa: Jul-19-2022