
decypation ghadakam

bhauthikashaasthrathil, oru disipative sisttathile oru andolana reethiyude (mechanical, electrical allengil electro mechanical) oorjja nashtatthinte nirakkinte alavaanu disipeshan factor (df). ithu gunanilavaara gadakathinte parasparamaanu, ithu aandolanathinte "gunanilavaaram" allengil deerghaveekshanathe prathinidheekarikkunnu.
vishadeekaranam.
ellah dialectric metteeriyalukalilum vaidyutha pottensial oorjjam saadhaaranayaayi thaapatthinte roopathil illaathaakunnu. kandakdarukalkkidayil sthaapichirikkunna oru dialectric kondu nirmmicha kappaasittaril, saadhaarana lumped elament modalil thaazhe kaanichirikkunnathupole thulyamaaya seerees resistans (esr) ennu vilikkunna resistarulla shreniyil nashtappedaattha ideal kappaasittar ulppedunnu. kappaasittarile nashtangale sr prathinidheekarikkunnu. oru nalla kappaasittaril iii. ezz. aarr valare cheruthaanu, mosham kappaasittaril iii. ezz. aarr valuthaanu. ennirunnaalum, chilappol aavasyamulla ettavum kuranja moolyamaanu iii. ezz. aarr. oru kappaasittariludaneelam oru oommeettar alakkunna prathirodham mathramalla iii. ezz. aarr. ennathu ennathu shradhikkuka. dialectricinte chaalaka electronukalilum dvidhruva vishrama prathibhaasangalilum bhauthika uthbhavamulla oru alavaanu esr. vaidyuthanirappil chaalana electronukalilo dvidhruva vishramathilo onnu maathrame saadhaaranayaayi nashtatthil aadhipathyam pularthunnulloo. chaalana electronukal pradhana nashtamaanengil,
evide
oru essy sarcutil kappaasittar upayogikkukayaanenkil, noonn-ideal kappaasittar moolamundaakunna disipeshan ghadakam asrile resisteevu power losinteyum kappaasittarile reactive power oosilettinginteyum anupaathamaayi prakadippikkunnu, allengil
facerukal ennariyappedunna oru sankeernna thalatthile vektarukalaayi electrical surcuted paaraameettarukale prathinidheekarikkumbol, aduthulla rekhaachithrathil kaanichirikkunnathupole, kappaasittarinte impedence vektarum negatteevu reactive axis thammilulla konile taanjentinu thulyamaanu kappaasittarinte disipeshan factor. ithu nashtam taanjant taann "δ" ennariyappedunna paaraameettarin kaaranamaakunnu.
pakaramaayi, nashtam taanjant nirnnayicha aavruthiyilum kappaasittansilum ninnu formula _ 8 uruthirinjekkaam.
oru nalla kappaasittarile formula _ 10 saadhaaranayaayi cheruthaanennullathinaal, formula _ 11, formula _ 10 palappozhum shathamaanamaayi prakadippikkunnu. 
formula _ 8 formula _ 15 nekkaal valare kuravaayirikkumbol formula _ 10 power faaktarumaayi ekadeshamaayi kanakkakkunnu, ithu saadhaaranayaayi sambhavikkunnu.
vaidyuthiyude vaidyuthaghadakathinteyum vaidyutha signalukaludeyum aavruthiye aashrayich formula _ 10 vyathyaasappedum. kuranja dialectric sthiraankathil (kuranja-κ), thaapanila compensating seramics, 0.1-0.2% nte formula _ 10 saadhaaranamaanu. uyarnna dialectric sthiramaaya seramicsil, formula _ 10 1-2% aakam. ennirunnaalum, samanamaaya dialectric metteeriyal thaarathamyam cheyyumbol gunanilavaaramulla kappaasittarukalude soochanayaanu saadhaaranayaayi kuranja formula _ 10.