Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals

H. Lale Zeynelgil

doi:doi:10.11648/j.jeee.20160403.11

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Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals

H. Lale Zeynelgil

Published in Journal of Electrical and Electronic Engineering (Volume 4, Issue 3)

Received: 24 March 2016 Accepted: 8 April 2016 Published: 7 May 2016

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Abstract

In this paper, three-phase short-circuit at the terminals of a superconducting synchronous generator is simulated by using MATLAB. In this simulation, a single screened superconducting generator directly connected to power system is considered and two operating cases are investigated: the first case is that the fault is permanent and the second case is that the fault is cleaned by a protection system. To show the effects of this short-circuit and the performance of the superconducting synchronous generator for both cases, the deviations of armature momentary currents, angular speed and field current are plotted. In order to compare the obtained results, the present simulations for the both cases mentioned above are repeated for a conventional synchronous generator having the same rating as considered superconducting counterpart, which is directly connected to power system, and the deviations of the same variables as considered for the superconducting synchronous generator are also given in the paper.

Published in	Journal of Electrical and Electronic Engineering (Volume 4, Issue 3)
DOI	10.11648/j.jeee.20160403.11
Page(s)	44-50
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2016. Published by Science Publishing Group

Keywords

Superconducting Synchronous Generator, Screen, Conventional Synchronous Generator, Three-Phase Short-Circuit

References

[1]	Grant PM (1997) Superconductivity and Electric Power: Promises, Promises ... Past, Present and Future, IEEE Trans. on Applied Superconductivity, 7(2): 112-113
[2]	Umans SD (2009) Transient performance of a High-Temperature-Superconducting Generator, IEEE Electric Machines and Drives Conference, 451-457
[3]	Bozdag HO (2011) Simulation of Three-phase Short-circuit at the Terminals of Superconducting Synchronous Generator, M.Sc Thesis, Istanbul Technical University, Institute of Science and Technology
[4]	Liu X, Liu D, Huang Y (2008) Simulation of Three-phase Short-circuit at the Terminals of Synchronous Machine, ICEM, 115-117
[5]	Shenkman, Arieh L. (2009) Transient analysis of Electric Power Circuits Handbook”, Springer
[6]	Goddard, K. F., Kukasik, B., Sykulski, J. K. (2009) Alternative designs of High-Temperature Superconducting Synchronous Generator, IEEE Applied Superconductivity, .19(6): 3805-3811
[7]	Kalsi, Swarn S. (2002) Development status of Superconducting rotating machines” IEEE Pes Meeting
[8]	Furuyama, M., Kirtley, J. L., 1975, “Transient Stability of Superconducting Alternators”, IEEE PAS-94, 320-328
[9]	Kirtley JL (1993) Large System Interaction of Superconducting Generators, IEEE Proc. on Power Systems, 81(3): 449-461
[10]	Kirtley JL (1981) Armature Motion Damping of High Temperature Superconducting Generators, IEEE Tras.. on PAS, 100(6): 2870-2879

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APA Style

H. Lale Zeynelgil. (2016). Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. Journal of Electrical and Electronic Engineering, 4(3), 44-50. https://doi.org/10.11648/j.jeee.20160403.11

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ACS Style

H. Lale Zeynelgil. Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. J. Electr. Electron. Eng. 2016, 4(3), 44-50. doi: 10.11648/j.jeee.20160403.11

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AMA Style

H. Lale Zeynelgil. Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. J Electr Electron Eng. 2016;4(3):44-50. doi: 10.11648/j.jeee.20160403.11

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@article{10.11648/j.jeee.20160403.11,
  author = {H. Lale Zeynelgil},
  title = {Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {4},
  number = {3},
  pages = {44-50},
  doi = {10.11648/j.jeee.20160403.11},
  url = {https://doi.org/10.11648/j.jeee.20160403.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20160403.11},
  abstract = {In this paper, three-phase short-circuit at the terminals of a superconducting synchronous generator is simulated by using MATLAB. In this simulation, a single screened superconducting generator directly connected to power system is considered and two operating cases are investigated: the first case is that the fault is permanent and the second case is that the fault is cleaned by a protection system. To show the effects of this short-circuit and the performance of the superconducting synchronous generator for both cases, the deviations of armature momentary currents, angular speed and field current are plotted. In order to compare the obtained results, the present simulations for the both cases mentioned above are repeated for a conventional synchronous generator having the same rating as considered superconducting counterpart, which is directly connected to power system, and the deviations of the same variables as considered for the superconducting synchronous generator are also given in the paper.},
 year = {2016}
}

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TY  - JOUR
T1  - Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals
AU  - H. Lale Zeynelgil
Y1  - 2016/05/07
PY  - 2016
N1  - https://doi.org/10.11648/j.jeee.20160403.11
DO  - 10.11648/j.jeee.20160403.11
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 44
EP  - 50
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20160403.11
AB  - In this paper, three-phase short-circuit at the terminals of a superconducting synchronous generator is simulated by using MATLAB. In this simulation, a single screened superconducting generator directly connected to power system is considered and two operating cases are investigated: the first case is that the fault is permanent and the second case is that the fault is cleaned by a protection system. To show the effects of this short-circuit and the performance of the superconducting synchronous generator for both cases, the deviations of armature momentary currents, angular speed and field current are plotted. In order to compare the obtained results, the present simulations for the both cases mentioned above are repeated for a conventional synchronous generator having the same rating as considered superconducting counterpart, which is directly connected to power system, and the deviations of the same variables as considered for the superconducting synchronous generator are also given in the paper.
VL  - 4
IS  - 3
ER  -

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Author Information

H. Lale Zeynelgil

Department of Electrcal Eng., Electric & Electronics Faculty, Istanbul Technical University, Maslak Istanbul, Turkey

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APA Style

H. Lale Zeynelgil. (2016). Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. Journal of Electrical and Electronic Engineering, 4(3), 44-50. https://doi.org/10.11648/j.jeee.20160403.11

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ACS Style

H. Lale Zeynelgil. Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. J. Electr. Electron. Eng. 2016, 4(3), 44-50. doi: 10.11648/j.jeee.20160403.11

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AMA Style

H. Lale Zeynelgil. Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals. J Electr Electron Eng. 2016;4(3):44-50. doi: 10.11648/j.jeee.20160403.11

Copy | Download

@article{10.11648/j.jeee.20160403.11,
  author = {H. Lale Zeynelgil},
  title = {Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {4},
  number = {3},
  pages = {44-50},
  doi = {10.11648/j.jeee.20160403.11},
  url = {https://doi.org/10.11648/j.jeee.20160403.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20160403.11},
  abstract = {In this paper, three-phase short-circuit at the terminals of a superconducting synchronous generator is simulated by using MATLAB. In this simulation, a single screened superconducting generator directly connected to power system is considered and two operating cases are investigated: the first case is that the fault is permanent and the second case is that the fault is cleaned by a protection system. To show the effects of this short-circuit and the performance of the superconducting synchronous generator for both cases, the deviations of armature momentary currents, angular speed and field current are plotted. In order to compare the obtained results, the present simulations for the both cases mentioned above are repeated for a conventional synchronous generator having the same rating as considered superconducting counterpart, which is directly connected to power system, and the deviations of the same variables as considered for the superconducting synchronous generator are also given in the paper.},
 year = {2016}
}

Copy | Download

TY  - JOUR
T1  - Performance of Superconducting Synchronous Generator for Three-Phase Short-Circuit at Its Terminals
AU  - H. Lale Zeynelgil
Y1  - 2016/05/07
PY  - 2016
N1  - https://doi.org/10.11648/j.jeee.20160403.11
DO  - 10.11648/j.jeee.20160403.11
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 44
EP  - 50
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20160403.11
AB  - In this paper, three-phase short-circuit at the terminals of a superconducting synchronous generator is simulated by using MATLAB. In this simulation, a single screened superconducting generator directly connected to power system is considered and two operating cases are investigated: the first case is that the fault is permanent and the second case is that the fault is cleaned by a protection system. To show the effects of this short-circuit and the performance of the superconducting synchronous generator for both cases, the deviations of armature momentary currents, angular speed and field current are plotted. In order to compare the obtained results, the present simulations for the both cases mentioned above are repeated for a conventional synchronous generator having the same rating as considered superconducting counterpart, which is directly connected to power system, and the deviations of the same variables as considered for the superconducting synchronous generator are also given in the paper.
VL  - 4
IS  - 3
ER  -

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