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http://acervodigital.unesp.br/handle/11449/70673
- Title:
- Corona effect in frequency dependent transmission line models
- Universidade Estadual de Campinas (UNICAMP)
- Universidade Estadual Paulista (UNESP)
- The inclusion of the corona effect in a frequency dependent transmission line model is proposed in this paper. The transmission line is represented through a cascade of π circuits and the frequency dependence of the longitudinal parameters is synthesized with series and parallel resistors and inductors. The corona effect will be represented using the Gary and Skilling-Umoto models. The currents and voltages along the line are calculated by using state-space technique. To demonstrate the accuracy and validity of the proposed frequency dependent line model, time domain simulations of a 10 km length single-phase line response under energization procedure will be presented. ©2008 IEEE.
- 1-Dec-2008
- 2008 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America, T and D-LA.
- Corona
- State space methods
- Time domain analysis
- Transmission lines
- Corona effect
- Currents and voltages
- Energization
- Frequency dependence
- Frequency dependent line model
- Frequency dependent transmission lines
- State-space technique
- Time-domain simulations
- Transmission line
- Bandpass filters
- Electric lines
- Electromagnetic wave emission
- Transmission line theory
- http://dx.doi.org/10.1109/TDC-LA.2008.4641753
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/70673
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