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Latching Control Strategy for Improvement Wave Energy Conversion in Irregular Waves
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 Title & Authors
Latching Control Strategy for Improvement Wave Energy Conversion in Irregular Waves
Cho, Il Hyoung; Kim, Jeong Rok; Kim, Kyong-Hwan; Hong, Keyyong;
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 Abstract
The wave spectrum was generated from wave data measured at the Chagwi-do site in Jeju, where a 10MW class floating wave-offshore wind hybrid power generation system will be installed. The latching control technology (Sheng et al.[2015]) was applied in order to improve the extracted power from WEC (Wave Energy Converter), which is heaving in corresponding irregular waves. The peak period as a representative value of irregular waves was used when we determined the latching duration. From the numerical results in the time-domain analysis, the latching control technology can significantly improve the extracted power about 50%.
 Keywords
Wave Energy Converter;Heave Motion;Latching Control;Power Take-Off;Resonance;
 Language
Korean
 Cited by
 References
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