LEADER 04057nam 22007335 450 001 9910767544603321 005 20231201151735.0 010 $a3-031-36604-2 024 7 $a10.1007/978-3-031-36604-8 035 $a(MiAaPQ)EBC30983234 035 $a(Au-PeEL)EBL30983234 035 $a(DE-He213)978-3-031-36604-8 035 $a(CKB)29181347800041 035 $a(EXLCZ)9929181347800041 100 $a20231201d2024 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPartial Discharges in Hydroelectric Generators $eDetection, Processing, Classification, and Pinpointing /$fby Victor Dmitriev, Rodrigo M. S. Oliveira, Ronaldo F. Zampolo, Paulo R. Moutinho de Vilhena, Fernando de Souza Brasil, Martim Felipe Fernandes 205 $a1st ed. 2024. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2024. 215 $a1 online resource (238 pages) 225 1 $aPower Systems,$x1860-4676 311 08$aPrint version: Dmitriev, Victor Partial Discharges in Hydroelectric Generators Cham : Springer International Publishing AG,c2024 9783031366031 327 $aIntroduction -- Physics and Types of PDs -- PD Frequency Characteristics, Sensors, and Methods to Measure PD -- Partial Discharge Measurements in Synchronous Generators -- Digital Signal Processing Techniques Applied to Partial Discharge Monitoring and Classification -- Pinpointing Partial Discharges -- Partial Discharges and Ozone -- Conclusions. 330 $aEffective implementation of predictive maintenance programs in power plants requires the online condition monitoring of electrical generators. This book offers a comprehensive guide on the measurement, detection, and interpretation of partial discharges in hydroelectric generators. It covers a range of essential topics such as the physics of partial discharge phenomenon, various types of defects and partial discharge patterns, sensors and acquisition procedures, signal processing techniques, automatic classification of discharge types, and correlation between partial discharge occurrence and ozone generation. Numerical modelling of partial discharges and calculation of the associated radiating electromagnetic fields are also discussed. To aid understanding, the book provides theoretical explanations, practical examples, and functional Python code on Google?s Colaboratory platform. This book is a valuable resource for anyone seeking a deep understanding of partial discharges in hydroelectric generators. Presents in-depth theory with examples; Provides experimental data illustrating effects of PD in machine components; Includes functional Python and C code examples. 410 0$aPower Systems,$x1860-4676 606 $aElectric power production 606 $aWater-power 606 $aElectric power-plants 606 $aElectric machinery 606 $aPower electronics 606 $aElectrical Power Engineering 606 $aHydroenergy 606 $aPower Stations 606 $aElectrical Machines 606 $aPower Electronics 615 0$aElectric power production. 615 0$aWater-power. 615 0$aElectric power-plants. 615 0$aElectric machinery. 615 0$aPower electronics. 615 14$aElectrical Power Engineering. 615 24$aHydroenergy. 615 24$aPower Stations. 615 24$aElectrical Machines. 615 24$aPower Electronics. 676 $a621.312134 676 $a621.312134 700 $aDmitriev$b Victor$01452977 701 $aOliveira$b Rodrigo M. S$01452978 701 $aZampolo$b Ronaldo F$01452979 701 $aMoutinho de Vilhena$b Paulo R$01452980 701 $ade Souza Brasil$b Fernando$01452981 701 $aFernandes$b Martim Felipe$01452982 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910767544603321 996 $aPartial Discharges in Hydroelectric Generators$93655387 997 $aUNINA