04272nam a22006495i 4500 978-3-031-36604-8 DE-He213 20251030110845.0 cr nn 008mamaa 231201s2024 sz | s |||| 0|eng d 9783031366048 978-3-031-36604-8 10.1007/978-3-031-36604-8 doi TK1001-1841 THR bicssc TEC031020 bisacsh THR thema Dmitriev, Victor. author. aut http://id.loc.gov/vocabulary/relators/aut 67804 Partial Discharges in Hydroelectric Generators [electronic resource] : Detection, Processing, Classification, and Pinpointing / by Victor Dmitriev, Rodrigo M. S. Oliveira, Ronaldo F. Zampolo, Paulo R. Moutinho de Vilhena, Fernando de Souza Brasil, Martim Felipe Fernandes. 1st ed. 2024. Cham : Springer International Publishing : Imprint: Springer, 2024. XVIII, 229 p. 169 illus. online resource. text txt rdacontent computer c rdamedia online resource cr rdacarrier text file PDF rda Power Systems, 1860-4676 Introduction -- 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. Effective 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. Electric power production. 65675 Water-power. 67805 Electric power-plants. 67806 Electric machinery. 67807 Power electronics. Electrical Power Engineering. 65867 Hydroenergy. 67808 Power Stations. 67809 Electrical Machines. 67810 Power Electronics. Oliveira, Rodrigo M. S. author. aut http://id.loc.gov/vocabulary/relators/aut 67811 Zampolo, Ronaldo F. author. aut http://id.loc.gov/vocabulary/relators/aut 67812 Moutinho de Vilhena, Paulo R. author. aut http://id.loc.gov/vocabulary/relators/aut 67813 de Souza Brasil, Fernando. author. aut http://id.loc.gov/vocabulary/relators/aut 67814 Fernandes, Martim Felipe. author. aut http://id.loc.gov/vocabulary/relators/aut 67815 SpringerLink (Online service) Springer Nature eBook Printed edition: 9783031366031 Printed edition: 9783031366055 Printed edition: 9783031366062 Power Systems, 1860-4676 13832 https://doi.org/10.1007/978-3-031-36604-8 ZDB-2-ENE ZDB-2-SXEN 56708 56708