Search Results - "Jose do Prado, Afonso"

  • Showing 1 - 17 results of 17
Refine Results
  1. 1
  2. 2
  3. 3

    Proposal of an alternative transmission line model for symmetrical and asymmetrical configurations by da Costa, Eduardo Coelho Marques, Kurokawa, Sérgio, do Prado, Afonso José, Pissolato, José

    “…► Development of a frequency-dependent transmission line model in the state space. ► Formulation of a three-phase representation. ► Extending the formulation…”
    Get full text
    Journal Article
  4. 4

    A New DSP-Based Physical Layer Encryption Technique Applied to Passive Optical Networks by Francisco Abbade, Marcelo Luis, Silva Lessa, Leonardo, Oliveira Santos, Melissa de, Jose do Prado, Afonso, Aldaya, Ivan

    “…Point-to-multipoint architecture poses serious security problems to passive optical networks (PONs). In this paper, we propose the use of a new digital signal…”
    Get full text
    Conference Proceeding
  5. 5

    Modified routine for decreasing numeric oscillations at associations of lumped elements by do Prado, Afonso José, da Silva Lessa, Leonardo, Monzani, Rafael Cuerda, Bovolato, Luiz Fernando, Pissolato Filho, José

    Published in Electric power systems research (01-07-2014)
    “…•Some changes in the numeric trapezoidal integration are analyzed for applications considering π circuits.•Each π circuit is analyzed independently and the…”
    Get full text
    Journal Article
  6. 6
  7. 7
  8. 8

    Modal Transformation Analyses for Double Three-Phase Transmission Lines by do Prado, A.J., Filho, J.P., Kurokawa, S., Bovolato, L.F.

    Published in IEEE transactions on power delivery (01-07-2007)
    “…Eigenvector and eigenvalue analyses are carried out for double three-phase transmission lines, studying the application of a constant and real phase-mode…”
    Get full text
    Journal Article
  9. 9

    Effect and behavior of lightning on composite material structures used in aircraft by Zampolli, Yago Godoy, Do Prado, Afonso Jose

    “…This project focuses on performing computer simulations to estimate the effects of lightning on aircrafts and its interference in the on-board electronic…”
    Get full text
    Conference Proceeding
  10. 10

    Numerical Errors Reduction in Transient Simulations with Resistor Applications by Pereira, Thaina Guimaraes, Gennaro, Elmer Mateus, Prado, Afonso Jose Do

    “…It has been investigated about the best parameters to simulate transmission lines using a simple numeric model and taking into consideration the stability and…”
    Get full text
    Conference Proceeding
  11. 11

    Minimization of Gibb's oscillations in transients' simulations using damping resistance by do Prado, Afonso Jose, Conceicao, Kassyele Oliveira, Bespalhulk, Ketholyn Jaqueline, da Silva, Bruno Franca, Gennaro, Elmer Mateus, Cargnin-Stieler, Marinez, Filho, Jose Pissolato

    “…Considering simulations of electromagnetic transients and searching for better results, it is investigated the limits of the change of the representation of…”
    Get full text
    Conference Proceeding
  12. 12

    Step by step analyses of Clarke's matrix correction procedure for untransposed three-phase transmission line cases by Prado, A J, Kurokawa, S, Filho, J Pissolato, Bovolato, L F

    Published in IEEE PES General Meeting (01-07-2010)
    “…The correction procedure for Clarke's matrix, considering three-phase transmission line analyzes, is analyzed step by step in this paper, searching to improve…”
    Get full text
    Conference Proceeding
  13. 13

    Simulations of electromagnetic transients in a transmission line using state variables by Canonico, R.B., Silva, V.A.F., Prado, A.J., Kurokawa, S., Bovolato, L.F.

    “…Transmission lines can be represented by a set of pi circuits. These circuits can be modeled by state variables and solved using trapezoidal integration. This…”
    Get full text
    Conference Proceeding
  14. 14

    The flashover phenomenon: an analysis with influence of the thickness of the layer pollution of the high voltage polluted insulators by Astorga, O.A.M., Do Prado, A.J.

    “…This paper shows the results of the analysis of the dynamic behaviour of the flashover phenomenon on the high voltage polluted insulators gotten from a…”
    Get full text
    Conference Proceeding Journal Article
  15. 15

    Electromagnetic transient simulations for undergraduate students using a low complexity numeric routine by Monzani, R C, Prado, A J, Kurokawa, S, Bovolato, L F, Filho, J P

    Published in IEEE PES General Meeting (01-07-2010)
    “…This paper presents a mathematical model to simulate and analyze electromagnetic transients in transmission lines using a mono-phase representation of these…”
    Get full text
    Conference Proceeding
  16. 16

    Asymmetric transmission line analyses based on a constant transformation matrix by Prado, A.J., Kurokawa, S., Filho, J.P., Bovolato, L.F.

    “…The application of modal transformation models for transmission lines have been analyzed extensively because in mode domain there are facilities in…”
    Get full text
    Conference Proceeding
  17. 17

    Modal transformation applied to double three-phase transmission lines by Prado, A.J., Kurokawa, S., Filho, J.P., Bovolato, L.F., Tavares, M.C.D., Portela, C.M.

    “…Double three-phase transmission lines are analyzed in this paper using a modal transformation model. The main attribute of this model is the use of a single…”
    Get full text
    Conference Proceeding