Application of STATCOM-SMES Compensator for Power System Dynamic Performance Improvement
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Application of STATCOM-SMES Compensator for Power System Dynamic Performance Improvement

Authors: Reza Sedaghati, Mojtaba Hakimzadeh, Mohammad Hasan Raouf, Mostafa Mirzadeh


Nowadays the growth of distributed generation within the bulk power system is feasible by using the optimal control of the transmission lines power flow. Static Synchronous Compensators (STATCOM) is effective for improving voltage stability but it can only exchange reactive power with the power grid. The integration of Superconducting Magnetic Energy Storage (SMES) with a STATCOM can extend the traditional STATCOM capabilities to four-quadrant bulk power system power flow control and providing exchange both the active and reactive power related to the STATCOM with the ac network. This paper shows how the SMES system can be connected to the ac system via the DC bus of a STATCOM and also analyzes how the integration of STATCOM and SMES allows the bus voltage regulation and power oscillation damping (POD) to be achieved simultaneously. The dynamic performance of the integrated STATCOM-SMES is evaluated through simulation by using PSCAD/EMTDC software and the compensation effectiveness of this integrated compensator is shown.

Keywords: STATCOM-SMES compensator, Power Oscillation Damping (POD), stabilizing, signal, voltage.

Digital Object Identifier (DOI):

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[1] N.G. Hingorani and L. Gyugyi, "Understanding FACTS Concepts and Technology of Flexible AC Transmission Systems”, IEEE Press, 2000.
[2] L. Gyugyi, "Application Characteristics of Converter Based FACTS Devices,” Power System Technology, 2000. Proceedings. PowerCon 2000. International Conference, Vol.1, Page(s):391 - 396, 4-7 Dec. 2000.
[3] Q. Yu, P. Li, W. Liu, X. Xie , " Overview of STATCOM Technologies” , IEEE International Conference on Electric Utility Deregulation, Restructuring and Power Technologies , April.2004.
[4] L. Zhang, C. Shen, Z. Yang, M. Crow, A. Arsoy, Y. Liu, S. Atcitty ,"A Comparison of the Dynamic Performance of FACTS with Energy Storage to a Unified Power Flow Controller,” IEEE Transactions on Power Deliver,vol.6,pp.611-616,2001.
[5] A.B. Arsoy, Y. Liu, P.F. Ribeiro, "Static_synchronous compensators and superconducting magnetic energy storage systems in controlling power system dynamics”, IEEE Industry Applications Magazine, Mar/Apr 2003.
[6] A. Griffo, D. Lauria, "Superconducting Magnetic Energy Storage Control Strategy for Power System Stability Improvement ", Bepress, volume 4, Issue 1, 2005.
[7] Z. Yang, C. Shen, L. Zhang, M. L. Crow, and S. Atcitty, "Integration of a STATCOM and battery energy storage,” IEEE Trans. Power Syst., vol. 16, no. 2, pp. 254–260, May 2001.
[8] I. Ngamroo, "Robust Freqency Stablization by Coordinated Superconducting Magnetic Energy Storage with Static Synchronous Series Compensator”, Bepress, volume 3, Issue 1, Article 1031, 2005.
[9] H. Zhang, Y. Kang, P. Zhu, X. Kong, P. Liu, and J. Chen, "Theoretical analysis and experimental results on SMES in dynamic simulation test of power system,” in Proc. of IEEE Conf. Elect. Machines and Drives, pp. 736-741, 2001.
[10] P. Alto, "Program on Technology Innovation: Modeling of SMES and Its Integration to the Power Grid,” EPRI Project Manager, Oct 2005.
[11] P. Ribeiro, B. Johnson, M. L. Crow, A. Arsoy, and Y. Liu, "Energy storage systems for advanced power applications,” Proc. IEEE, vol. 89, no. 12, pp. 1744–1756, Dec. 2001.