Rights statement: The final publication is available at Springer via http://dx.doi.org/10.1007/s13344-017-0066-6
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Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Design, Optimization and Numerical Modelling of A Novel Floating Pendulum Wave Energy Converter with Tide Adaptation
AU - Yang, Jing
AU - Zhang, Dahai
AU - Chen, Ying
AU - Liang, Hui
AU - Tan, Ming
AU - Li, Wei
AU - Ma, Xiandong
N1 - The final publication is available at Springer via http://dx.doi.org/10.1007/s13344-017-0066-6
PY - 2017/10
Y1 - 2017/10
N2 - A novel floating pendulum wave energy converter (WEC) with the ability of tide adaptation is designed and presented in this paper. Aiming to a high efficiency, the buoy’s hydrodynamic shape is optimized by enumeration and comparison. Furthermore, in order to keep the buoy’s well-designed leading edge always facing the incoming wave straightly, a novel transmission mechanism is then adopted, which is called the tidal adaptation mechanism in this paper. Time domain numerical models of a floating pendulum WEC with or without tide adaptation mechanism are built to compare their performance on various water levels. When comparing these two WECs in terms of their average output based on the linear passive control strategy, the output power of WEC with the tide adaptation mechanism is much steadier with the change of the water level and always larger than that without the tide adaptation mechanism.
AB - A novel floating pendulum wave energy converter (WEC) with the ability of tide adaptation is designed and presented in this paper. Aiming to a high efficiency, the buoy’s hydrodynamic shape is optimized by enumeration and comparison. Furthermore, in order to keep the buoy’s well-designed leading edge always facing the incoming wave straightly, a novel transmission mechanism is then adopted, which is called the tidal adaptation mechanism in this paper. Time domain numerical models of a floating pendulum WEC with or without tide adaptation mechanism are built to compare their performance on various water levels. When comparing these two WECs in terms of their average output based on the linear passive control strategy, the output power of WEC with the tide adaptation mechanism is much steadier with the change of the water level and always larger than that without the tide adaptation mechanism.
KW - Wave energy
KW - Simulation
KW - Model analysis
KW - Tide adaptation
U2 - 10.1007/s13344-017-0066-6
DO - 10.1007/s13344-017-0066-6
M3 - Journal article
VL - 31
SP - 578
EP - 588
JO - China Ocean Engineering
JF - China Ocean Engineering
SN - 0890-5487
IS - 5
ER -