DOI QR코드

DOI QR Code

발전량 비교를 통한 창조식 조력발전의 기동낙차 결정에 관한 연구

A Study on the Determination of Starting Head by Comparing The Generating Power in Single Action Tidal Power Plant

  • Kim, Hyun-Han (Dept. of Electrical Engineer, K-water) ;
  • Kim, Kwang-Ho (Dept. of Electrical and Electronic Engineering, Kangwon National University)
  • 투고 : 2017.11.24
  • 심사 : 2018.04.30
  • 발행 : 2018.05.01

초록

Because of its predictability of the energy cycle and huge scale power output, the ocean energy from tidal power utilization has always received attention as a great energy source, even though its development cost, including the embankment construction, is so much higher than that of any other energy source. Nevertheless, nowadays many projects are being planned on account of institutional support from the government and the recent advance of construction technology. In Korea, the new industry field operating and managing the tidal power plant has already opened. But we are facing a number of problems for optimal operation of tidal power plant that are a lack of operation experience and a skill of professional management and others. This paper suggests a novel way to determine the starting head of power generation by generating power comparison method For this new method, the paper discusses many factors including changing the volume of the basin, the number of operating turbines and gates and forecasting the tidal amplitude and the characteristic curve of turbine and gate. Finally we verified that it can increase about 2% an annual power generation compared with the conventional method using the original operational function made in the plant design process.

키워드

참고문헌

  1. Bay of Fundy Tidal Power Review Board. 1977. Reassessment of Fundy Tidal Power : Reports of the Bay of Fundy Tidal Power Review Board and Manage- ment Committee, Ottawa.
  2. K-water "Review on feasibility study and basic plan report for SIHWA Tidal Power Plant" (2002.11)" pp 413-415, pp431-432.
  3. SHIWA Tidal Power Plant Procedure of Annual Energy Calculation Sheets(Produced by ANDRITZ Hydro)
  4. Lee, Yong chang "A study on the Tidal Harmonic Analysis, and long-term Sea Level Oscillations at Incheon Bay pp. 507/K-water "The report of tidal prediction technology" pp. 18-32.
  5. L.B Bernshtein, V.V Silakov, B.L Erlichman, N.N Kuznetzov, M.L. and L.M. Monosov, S.L. Gelfer, N.N. Marfenin, A.V. Necrasov, L.I. Suponitsky, L.M. Micots, I.N. Usachev. The editors of English translation Drs.E.M. Wilson, W.O. Song "Tidal Power Plants" pp. 13-15.
  6. Hyun-Han Kim, "A Study on the Optimal Operation for Tidal Generation of Single Action Rising Tide," Ph. D. Dissertation, Kangwon National University, Chuncheon, Korea, 2015
  7. Hyun-Han Kim, Kwang-Ho Kim, "A New Tidal Prediction and Operation Method for Single Action Tidal Power Generation," ISGC 2015, Gwangju, Korea, Oct. 2015