Journal of Electrical Engineering and Technology

  • 제8권3호
  • /
  • Pages.472-477
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  • 2013
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  • 1975-0102(pISSN)
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  • 2093-7423(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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Measurement and Simulation of Wide-area Frequency in US Eastern Interconnected Power System

  • Kook, Kyung Soo (Smart Grid Research Center, Department of Electrical Engineering, Chonbuk National University) ;
  • Liu, Yilu (Department of Electrical Engineering and Computer Science, The University of Tennessee)
  • 투고 : 2012.08.10
  • 심사 : 2012.12.27
  • 발행 : 2013.05.01
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초록

An internet-based, real-time GPS synchronized wide-area power system frequency monitoring network(FNET) has been monitoring wide-area power system frequency in continuous time in the United States. This paper analyzes the FNET measurement to the verified disturbances in the US eastern interconnected power system and simulates it using the dynamic system model. By comparing the frequency measurements with its simulation results to the same disturbances in detail, this paper finds that the sequence of monitoring points to detect the frequency fluctuation caused by the disturbances is matched well in the measured data and the simulation results. The similarity comparison index is also proposed to quantify the similarity of the compared cases. The dynamic model based simulation result is expected to compensate for the lack of FNET measurement in its applications.

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참고문헌

  1. ZhianZhong, ChunchunXu, Bruce J. Billian, Li Zhang, Shu-Jen Steven Tsai, Richard W. Conners, Virgilio A. Centeno, Arun G. Phadke, Yilu Liu. Power System Frequency Monitoring Network (FNET) Implementation. IEEE Transaction on Power Systems. 2005; 20(4):1914-21. https://doi.org/10.1109/TPWRS.2005.857386
  2. Yilu Liu. A US-wide power systems frequency monitoring network. Power Systems Conference and Exposition 2006; IEEE PES. Oct. 29, 2006 - Nov. 1, 2006; Page(s):159-66
  3. Tsai, S.S., ZhianZhong, JianZuo, Yilu Liu. Analysis of wide-area frequency measurement of bulk power systems. IEEE. Power Engineering Society General Meeting 2006; 18-22 June 2006.
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  5. Yilu Liu. Wide-Area Frequency Based Event Location Estimation. EPRI; November, 2006.
  6. Zhenyu Huang, Tony Nguyen, Dmitry Kosterv, Ross Guttromson. Model Validation of Power System Components Using Hybrid Dynamic Simulation. IEEE Power Engineering Society. Transmission and Distribution Conference and Exposition. May 21-24, 2006.
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  9. Kyung Soo Kook, Yilu Liu, Min Jae Bang. Study on the Global Behavior of Power System Frequency in Korean Power System for the application of FNET. IET Generation, Transmission, and Distribution. September, 2008; 2(5):764-74. https://doi.org/10.1049/iet-gtd:20070111
  10. U. S. Nuclear Regulatory Commission(U.S.NRC), http://www.nrc.gov. December. 10, 2006.
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피인용 문헌

  1. Adaptive Online Disturbance Location Considering Anisotropy of Frequency Propagation Speeds vol.31, pp.2, 2016, https://doi.org/10.1109/TPWRS.2015.2424412