대한전기학회논문지:전력기술부문A (The Transactions of the Korean Institute of Electrical Engineers A)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

유전프로그래밍에 의한 초고압 송전선로 환경설계용 코로나 소음 예측계산식 개발

Development of Audible Noise Prediction Formulas Applied to HVAC Transmission Lines Design by Using Genetic Programming

  • 발행 : 2001.05.01
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초록

Audible noise (AN) produced by corona discharges from high voltage transmission lines is one of the more important considerations in line design. Therefore, line designers must pre-determine the AN using prediction formulas. This paper presents the results of applying evolutionary computation techniques using AN data from lines throughout the world to develop new, highly accurate formulas for predicting a A-weighted AN during heavy rain and stable rain from overhead ac lines. Calculated ANs using these new formulas and existing formulas are compared with measured data.

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참고문헌

  1. IEEE Committee Report, 'A comparison of methods for calculating audible noise of high voltage transmission lines', IEEE Trans. on PAS, Vol. PAS-101, No. 10, Oct. 1982, pp. 4090-4099 https://doi.org/10.1109/TPAS.1982.317087
  2. A report prepared by Korea Electric Power Research Institute, A Study on The Next EHV Transmission (V), KRC-84S-J11, Sep. 1989, pp. 121-136
  3. A report prepared by KEPRI, A Study on The Line Environment Interferences at EHV Transmission Test Line, KEPRI-90S-J01, Mar. 1996, pp. 25-33
  4. Kwang H. Yang, et al., 'Audible noise performance of 6-Rail conductors on a 765-kV double circuit test line', IEEE Transactions on Power Delivery, Vol. 12, No.3, July 1997, pp. 1343-1351 https://doi.org/10.1109/61.637013
  5. IEEE Standard Definitions of Terms Relating to Corona and Field Effects of Overhead Power Lines, IEEE Std. 539-1990, Feb. 1991, pp. 11-13
  6. V. L. Chartier, R. D. Steams, 'Formulas for predicting audible noise From overhead high voltage AC and DC lines', IEEE Transactions on PAS, Vol. PAS-100, No.1, Jan. 1981, pp. 121-129 https://doi.org/10.1109/TPAS.1981.316894
  7. J. R. Koza, Genetic Programming, MIT, London, England, 1993, pp. 162-169