• Title/Summary/Keyword: Siwha Tidal Power Plant

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Tidal regime change due to the Siwha tidal power plant operation in the Yellow and East China Seas

  • Kang, Sok-Kuh;Yum, Ki-Dai;Lee, Kwang-Soo;Jang, Chan-Joo;Park, Jin-Soon
    • 한국신재생에너지학회:학술대회논문집
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    • 2006.06a
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    • pp.513-516
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    • 2006

  • The feasibility study for tidal power plant (TPP) has been carried out for the Siwha area inside the Kyunggi bay of the Kyunggi Bay of the Yellow and East china Seas, by KORDI (Korea Ocean Research and Development Institute) and continuing research works for tidal energy development are under progress in the several sites inside the Kyunggi Bay. In this paper we describes some results of the modeling efforts in relation the tidal regime change by Siwha TPP operation, as well as other coastal oceanographic research works involved in TPP development in the coastal region.

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Effect of tidal current turbine using the discharge gate of Siwha tidal power plant on the tidal power generating (시화조력발전소 방류 수문을 활용한 조류발전이 조력발전에 미치는 영향)

  • Kim, Youngjoon;Kim, Yongyeol;Cho, Yong;Ko, Jaemyoung
    • 한국신재생에너지학회:학술대회논문집
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    • 2010.06a
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    • pp.236.2-236.2
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    • 2010

  • The tidal current power is the power plant by installing the turbine or rotor where the tidal speed is fast. This system converting the horizontal movement to rotating energy. Tidal power turbine is needed for the dam to utilize the pressure difference. However, tidal current power using the only flow. The tidal current power was evaluated as the impact on the marine environment surrounding was less and the development of eco-friendly way. In this article, we calculated the effect of tidal current turbine on the tidal power generating by mean of CFD. With these calculated results, we checked the possibility of tidal current power using tidal power plant the discharge gate.

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Integrated Power System Combining Tidal Power and Ocean Current Power (조력발전과 해류발전을 겸하는 통합발전시스템)

  • Jang, Kyung-Soo;Lee, Jung-Eun
    • 한국신재생에너지학회:학술대회논문집
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    • 2008.05a
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    • pp.270-273
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    • 2008

  • The integrated power system combining a tidal power plant and two ocean current power parks is suggested. It is characterized by the set up of an ocean current power park in the lake side by installing a number of ocean current turbines generating electricity by using sea water flow discharged into the lake side from the turbine generator of a tidal power plant and an ocean current power park in the sea side by installing a number of ocean current turbines generating electricity by using sea water flow exiting into the sea side through the sluice gate from the lake side. The vision of the integrated power system is demonstrated by the simple theory and simulation results of the SIWHA Tidal Power Plant. And it is shown that the newly proposed integrated power system combining tidal power and ocean current power can produce very high economical benefits.

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