Advertisement

Study of SMES System with DC Intertie for Power Line Stabilization

  • Hidehiko Okada
  • Tadao Ezaki
  • Kokichi Ogawa
  • Hiromi Koba
  • Fujio Irie
  • Masakatu Takeo
  • Seiki Sato
  • Kanichi Terazono
  • Masahiro Takamatu
  • Noriko Kawakami
  • Masaru Hirano

Abstract

A new superconducting magnet energy storage (SMES) system proposed by one of authors for power transmission line stabilization is studied by an experimental model system and computer simulation. It has a SMES in a dc intertie section connected to ac transmission lines via convertors. The distinctive characteristics of this system is that independent stabilization can be made for each ac line and also that the power flow through the dc section can be controlled. For verifying these characteristics we developed a model system consisted of a superconducting pulse magnet (lOOkJ), pulse width modulation (PWM) convertors, simulated power line system with a generator (lOkVA) and a short-circuiting device to give power line fault.

Keywords

Reactive Power Power Flow Power Line Pulse Width Modulation Stabilization Control 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. (1).
    Rogers, J.D., Boenig, H.J., J.C. Bron-son, Colyer, D.B., Hassenzahl, W.V., Turner, R.D. and Shermer, R.I., 30-MJ SMES Unit for Stabilizing an Electric Transmission System. IEEE Trans, on Magnetics, 1979, MAG-15, 820–823.CrossRefGoogle Scholar
  2. (2).
    Nitta, T. and Okada, T., Control and Characteristics of SMES Connected to Power Systems. Proc.of US-Japan Workshop on SMES, Madison, USA, 1981, 64–78.Google Scholar
  3. (3).
    Mitani, Y., Tsuji, K., Ise, T. and Murakami, Y., Fundamental Study on Electrical Power System Stabilization Using Superconducting Magnet Energy Storage. Proc. of MT-9, 1985, 353–356.Google Scholar
  4. (4).
    Ishikawa, T., Akita, S. and Taniguchi H., Power System Stabilization by SMES Using Current-fed PWM Power Conditioner. PESC’88 Record, 1988, 334–341.Google Scholar
  5. (5).
    Irie, F., Workshop on SMES as satellite meeting of ICEC-10, 1984.Google Scholar
  6. (6).
    Okada, H., Ezaki, T., Ogawa, K., Koba H., Takeo, M., Funaki, K., Sato, S., Irie, F., Chikaba, J., Terazono, K., Takamatu, M., Kawakami, N. and Hirano M., Experimental Study of SMES with DC Intertie for Power Line Stabilization. PESC’88 Record, 1988, 326–333.Google Scholar

Copyright information

© The Institute of Electrical Engineers of Japan 1990

Authors and Affiliations

  • Hidehiko Okada
    • 1
  • Tadao Ezaki
    • 1
  • Kokichi Ogawa
    • 1
  • Hiromi Koba
    • 1
  • Fujio Irie
    • 2
  • Masakatu Takeo
    • 3
  • Seiki Sato
    • 3
  • Kanichi Terazono
    • 4
  • Masahiro Takamatu
    • 5
  • Noriko Kawakami
    • 6
  • Masaru Hirano
    • 6
  1. 1.Oita UniversityOita 870-11Japan
  2. 2.Kyushu Engineering DepartmentKinki UniversityKashi-no-mori, Iizuka 820Japan
  3. 3.Kyushu UniversityFukuoka 812Japan
  4. 4.Kyushu Electric Power Co.IncFukuoka 815Japan
  5. 5.Kobe Steel, Ltd.Nada-ku, Kobe 657Japan
  6. 6.Toshiba Co.Fuchu 183Japan

Personalised recommendations