Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves

Oleg Agamalov

doi:doi:10.11648/j.ijepe.20150402.18

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Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves

Oleg Agamalov

Published in International Journal of Energy and Power Engineering (Volume 4, Issue 2)

Received: 22 February 2015 Accepted: 11 March 2015 Published: 15 March 2015

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Abstract

Damping of the power system electromechanical oscillations with magnitude-phase excitation controller (MPH-EC), which is responsive to the deviations of the magnitude and phase of the terminal voltage phasor, and taking into account the finite speed of propagation the electromechanical waves, caused perturbation the power balance are considered in this paper. The structure of an integrated excitation control system of synchronous machines (IECS SM) using a remote phasor measurement units (PMU’s) to identify the cross-sections (tie lines) of electromechanical oscillations and putting into operation the function of power system stabilizer, installed on the revealed cross-sections of electromechanical oscillations has been proposed. A significant advantage of the proposed method and technology of damping the low-frequency electromechanical oscillations in the power system is its selectivity in relation to the main modes, with the lowest damping ratio, making the greatest contribution to the development of the power system instability, due to the action of the optimal number of MPH-EC located taking into account the given grid topology.

Published in	International Journal of Energy and Power Engineering (Volume 4, Issue 2)
DOI	10.11648/j.ijepe.20150402.18
Page(s)	71-83
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), 2015. Published by Science Publishing Group

Keywords

Power System, Synchronous Generator, Terminal Voltage Phasor, Automatic Voltage Regulator, Power System Stabilizer, Synchrophasor Vector Processor, Mode of Electromechanical Oscillation

References

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[2]	Phadke A. G., Thorp J. S., “Synchronized Phasor Measurements and Their Applications”, Springer Science + Business Media LLC, 2008, p. 248, ISBN 978-0-387-76535-8
[3]	Schweitzer E. O. Advanced Real-Time Synchrophasor Application / E. O. Schweitzer, III, D. Whitehead, A. Guzman, Y. Gong, M. Donolo// Journal of Reliable Power. – 2011. – Vol. 2. – № 2. –May. – p. 16-28.
[4]	Machowski J., Bialek J. W., Bumby J. R., “Power System Dynamics: Stability and Control”, 2nd Edition, John Wiley & Sons, Ltd., 2008, p. 629.
[5]	Faulk D., Murphy R. J., “Comanche peak unit no. 2 100% load rejection test – underfrequency and system phasor measurement across TU electric system”, Proc. Annu. Conf. Protective Relay Engineers, March, 1994, College Station, TX, USA.
[6]	Thorp J. S., Seyler C. E., Phadke A. G., “Electromechanical Wave Propagation in Large Electric Power Systems”, IEEE Transactions on Circuits and System-I: Fundamental Theory and Applications, Vol. 45, № 6, pp. 614-622, June 1998.
[7]	Huang L., Parashar M., Phadke A., Thorp J., “Impact of electromechanical wave propagation on power system protection and control”, Cigre Session 2002, Paris, France, no. 34, pp. 201-206, August 2002.
[8]	Kundur P. Power System Stability and Control / P. Kundur. – New York: McGraw-Hill, 1994. – 1176 p.
[9]	Analysis and Control of Power System Oscillations: CIGRE TF 38.01.07, Brochure 111, 1996. – 119 p.
[10]	Semlyen, A., “Analysis of Disturbance Propagation in Power Systems Based on a Homogeneous Dynamic Model”, IEEE Transactions on Power Apparatus and Systems, Vol. 93, № 2, pp. 676-684, 1974.
[11]	Lesieutre B. C., Scholtz E., Verghese G. C., “A Zero-Reflection Controller for Electromechanical Disturbances in Power Networks”, 14th PSCC, Seville, 24-28 June 2002, p. 7.
[12]	Xu Y., Wen F., Ledwich G., Xue Y., “Electromechanical Wave in Power System: Theory and Applications”, Journal Modern Power System Clean Energy, 2014, no. 2(2), p. 163-172.
[13]	IEEE Standard for Synchrophasor for Power Systems”, IEEE Standard C37. 118-2005. Available at http://standards.ieee.org/.
[14]	SEL-3378 Synchrophasor Vector Processor Data Sheet, Schweitzer Engineering Laboratories, available at http:// www.selinc.com/sel-3378.htm.
[15]	Agamalov O. N. Magnitude-Phase Controller (MPHC) / O. N. Agamalov // The 2012 International Conference on Control Engineering and Communication Technology (ICCECT 2012), Shenyang, China, 2012.
[16]	Agamalov O. Control systems structures of synchronous machines excitation / O. Agamalov. – Lambert Academic Publishing, 2013. – 177 p. ISBN: 978-3-659-34203-5.
[17]	Agamalov O. Physical Processes in the Damping of Electromechanical Oscillations of the Synchronous Machine with Magnitude-Phase Excitation Controller / O. Agamalov // International Journal of Energy and Power Engineering. ISSN: 2326-960X (Online) – 2013. – Vol. 2. – № 4. – p. 164-171.

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APA Style

Oleg Agamalov. (2015). Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. International Journal of Energy and Power Engineering, 4(2), 71-83. https://doi.org/10.11648/j.ijepe.20150402.18

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ACS Style

Oleg Agamalov. Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. Int. J. Energy Power Eng. 2015, 4(2), 71-83. doi: 10.11648/j.ijepe.20150402.18

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AMA Style

Oleg Agamalov. Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. Int J Energy Power Eng. 2015;4(2):71-83. doi: 10.11648/j.ijepe.20150402.18

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@article{10.11648/j.ijepe.20150402.18,
  author = {Oleg Agamalov},
  title = {Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves},
  journal = {International Journal of Energy and Power Engineering},
  volume = {4},
  number = {2},
  pages = {71-83},
  doi = {10.11648/j.ijepe.20150402.18},
  url = {https://doi.org/10.11648/j.ijepe.20150402.18},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepe.20150402.18},
  abstract = {Damping of the power system electromechanical oscillations with magnitude-phase excitation controller (MPH-EC), which is responsive to the deviations of the magnitude and phase of the terminal voltage phasor, and taking into account the finite speed of propagation the electromechanical waves, caused perturbation the power balance are considered in this paper. The structure of an integrated excitation control system of synchronous machines (IECS SM) using a remote phasor measurement units (PMU’s) to identify the cross-sections (tie lines) of electromechanical oscillations and putting into operation the function of power system stabilizer, installed on the revealed cross-sections of electromechanical oscillations has been proposed. A significant advantage of the proposed method and technology of damping the low-frequency electromechanical oscillations in the power system is its selectivity in relation to the main modes, with the lowest damping ratio, making the greatest contribution to the development of the power system instability, due to the action of the optimal number of MPH-EC located taking into account the given grid topology.},
 year = {2015}
}

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TY  - JOUR
T1  - Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves
AU  - Oleg Agamalov
Y1  - 2015/03/15
PY  - 2015
N1  - https://doi.org/10.11648/j.ijepe.20150402.18
DO  - 10.11648/j.ijepe.20150402.18
T2  - International Journal of Energy and Power Engineering
JF  - International Journal of Energy and Power Engineering
JO  - International Journal of Energy and Power Engineering
SP  - 71
EP  - 83
PB  - Science Publishing Group
SN  - 2326-960X
UR  - https://doi.org/10.11648/j.ijepe.20150402.18
AB  - Damping of the power system electromechanical oscillations with magnitude-phase excitation controller (MPH-EC), which is responsive to the deviations of the magnitude and phase of the terminal voltage phasor, and taking into account the finite speed of propagation the electromechanical waves, caused perturbation the power balance are considered in this paper. The structure of an integrated excitation control system of synchronous machines (IECS SM) using a remote phasor measurement units (PMU’s) to identify the cross-sections (tie lines) of electromechanical oscillations and putting into operation the function of power system stabilizer, installed on the revealed cross-sections of electromechanical oscillations has been proposed. A significant advantage of the proposed method and technology of damping the low-frequency electromechanical oscillations in the power system is its selectivity in relation to the main modes, with the lowest damping ratio, making the greatest contribution to the development of the power system instability, due to the action of the optimal number of MPH-EC located taking into account the given grid topology.
VL  - 4
IS  - 2
ER  -

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Author Information

Oleg Agamalov

Tashlyk Pump Storage Power Plant, Yuzhnoukrainsk, Ukraine

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Plain Text BibTeX RIS

APA Style

Oleg Agamalov. (2015). Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. International Journal of Energy and Power Engineering, 4(2), 71-83. https://doi.org/10.11648/j.ijepe.20150402.18

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ACS Style

Oleg Agamalov. Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. Int. J. Energy Power Eng. 2015, 4(2), 71-83. doi: 10.11648/j.ijepe.20150402.18

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AMA Style

Oleg Agamalov. Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves. Int J Energy Power Eng. 2015;4(2):71-83. doi: 10.11648/j.ijepe.20150402.18

Copy | Download

@article{10.11648/j.ijepe.20150402.18,
  author = {Oleg Agamalov},
  title = {Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves},
  journal = {International Journal of Energy and Power Engineering},
  volume = {4},
  number = {2},
  pages = {71-83},
  doi = {10.11648/j.ijepe.20150402.18},
  url = {https://doi.org/10.11648/j.ijepe.20150402.18},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepe.20150402.18},
  abstract = {Damping of the power system electromechanical oscillations with magnitude-phase excitation controller (MPH-EC), which is responsive to the deviations of the magnitude and phase of the terminal voltage phasor, and taking into account the finite speed of propagation the electromechanical waves, caused perturbation the power balance are considered in this paper. The structure of an integrated excitation control system of synchronous machines (IECS SM) using a remote phasor measurement units (PMU’s) to identify the cross-sections (tie lines) of electromechanical oscillations and putting into operation the function of power system stabilizer, installed on the revealed cross-sections of electromechanical oscillations has been proposed. A significant advantage of the proposed method and technology of damping the low-frequency electromechanical oscillations in the power system is its selectivity in relation to the main modes, with the lowest damping ratio, making the greatest contribution to the development of the power system instability, due to the action of the optimal number of MPH-EC located taking into account the given grid topology.},
 year = {2015}
}

Copy | Download

TY  - JOUR
T1  - Power Systems Oscillations Damping with Regard the Finite Speed of Propagation the Electromechanical Waves
AU  - Oleg Agamalov
Y1  - 2015/03/15
PY  - 2015
N1  - https://doi.org/10.11648/j.ijepe.20150402.18
DO  - 10.11648/j.ijepe.20150402.18
T2  - International Journal of Energy and Power Engineering
JF  - International Journal of Energy and Power Engineering
JO  - International Journal of Energy and Power Engineering
SP  - 71
EP  - 83
PB  - Science Publishing Group
SN  - 2326-960X
UR  - https://doi.org/10.11648/j.ijepe.20150402.18
AB  - Damping of the power system electromechanical oscillations with magnitude-phase excitation controller (MPH-EC), which is responsive to the deviations of the magnitude and phase of the terminal voltage phasor, and taking into account the finite speed of propagation the electromechanical waves, caused perturbation the power balance are considered in this paper. The structure of an integrated excitation control system of synchronous machines (IECS SM) using a remote phasor measurement units (PMU’s) to identify the cross-sections (tie lines) of electromechanical oscillations and putting into operation the function of power system stabilizer, installed on the revealed cross-sections of electromechanical oscillations has been proposed. A significant advantage of the proposed method and technology of damping the low-frequency electromechanical oscillations in the power system is its selectivity in relation to the main modes, with the lowest damping ratio, making the greatest contribution to the development of the power system instability, due to the action of the optimal number of MPH-EC located taking into account the given grid topology.
VL  - 4
IS  - 2
ER  -

Copy | Download