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Implementation of a time-domain model for TALOS wave energy converter

Research output: Contribution to conference - Without ISBN/ISSN Conference paperpeer-review

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Implementation of a time-domain model for TALOS wave energy converter. / Sheng, Wanan; Michaelides, Constantine; Loukogeorgaki, Eva et al.
2023. 460-1 - 460-8 Paper presented at PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, BILBAO, Spain.

Research output: Contribution to conference - Without ISBN/ISSN Conference paperpeer-review

Harvard

Sheng, W, Michaelides, C, Loukogeorgaki, E & Aggidis, G 2023, 'Implementation of a time-domain model for TALOS wave energy converter', Paper presented at PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, BILBAO, Spain, 3/09/23 - 7/09/23 pp. 460-1 - 460-8.

APA

Sheng, W., Michaelides, C., Loukogeorgaki, E., & Aggidis, G. (2023). Implementation of a time-domain model for TALOS wave energy converter. 460-1 - 460-8. Paper presented at PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, BILBAO, Spain.

Vancouver

Sheng W, Michaelides C, Loukogeorgaki E, Aggidis G. Implementation of a time-domain model for TALOS wave energy converter. 2023. Paper presented at PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, BILBAO, Spain.

Author

Sheng, Wanan ; Michaelides, Constantine ; Loukogeorgaki, Eva et al. / Implementation of a time-domain model for TALOS wave energy converter. Paper presented at PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, BILBAO, Spain.8 p.

Bibtex

@conference{6eda21b0aff1496eb7e9ac88862ac55b,
title = "Implementation of a time-domain model for TALOS wave energy converter",
abstract = "The TALOS wave energy converter is a novel point absorber-like wave energy converter (WEC), in which a unique power take-off (PTO) system is fully enclosed within the structure of the TALOS WEC (the hull), so to avoid direct contact with the harsh marine environment. This specific WEC is being investigated and developed at Lancaster University (UK), and the numerical modelling implementation of the TALOS wave energy converter is one of the main tasks of the Lancaster in-house time-domain analysis code.The PTO system of TALOS WEC consists of a heavy mass ball within the structure, which is linked with a number of linear springs and dampers to the hull of TALOS WEC for wave energy conversion. Such an arrangement of the PTOs could in principle convert the energy from all motion modes of the wave energy converter, but it would also make the PTO essentially non-linear, regardless the actual PTO damper{\textquoteright}s characteristics (linear or nonlinear). Therefore, a time domain analysis must be established for the TALOS WEC, which is the research work in this investigation.",
author = "Wanan Sheng and Constantine Michaelides and Eva Loukogeorgaki and George Aggidis",
year = "2023",
month = sep,
day = "2",
language = "English",
pages = "460--1 -- 460--8",
note = "PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO, EWTEC 2023 ; Conference date: 03-09-2023 Through 07-09-2023",
url = "https://ewtec.org/ewtec-2023/",

}

RIS

TY - CONF

T1 - Implementation of a time-domain model for TALOS wave energy converter

AU - Sheng, Wanan

AU - Michaelides, Constantine

AU - Loukogeorgaki, Eva

AU - Aggidis, George

PY - 2023/9/2

Y1 - 2023/9/2

N2 - The TALOS wave energy converter is a novel point absorber-like wave energy converter (WEC), in which a unique power take-off (PTO) system is fully enclosed within the structure of the TALOS WEC (the hull), so to avoid direct contact with the harsh marine environment. This specific WEC is being investigated and developed at Lancaster University (UK), and the numerical modelling implementation of the TALOS wave energy converter is one of the main tasks of the Lancaster in-house time-domain analysis code.The PTO system of TALOS WEC consists of a heavy mass ball within the structure, which is linked with a number of linear springs and dampers to the hull of TALOS WEC for wave energy conversion. Such an arrangement of the PTOs could in principle convert the energy from all motion modes of the wave energy converter, but it would also make the PTO essentially non-linear, regardless the actual PTO damper’s characteristics (linear or nonlinear). Therefore, a time domain analysis must be established for the TALOS WEC, which is the research work in this investigation.

AB - The TALOS wave energy converter is a novel point absorber-like wave energy converter (WEC), in which a unique power take-off (PTO) system is fully enclosed within the structure of the TALOS WEC (the hull), so to avoid direct contact with the harsh marine environment. This specific WEC is being investigated and developed at Lancaster University (UK), and the numerical modelling implementation of the TALOS wave energy converter is one of the main tasks of the Lancaster in-house time-domain analysis code.The PTO system of TALOS WEC consists of a heavy mass ball within the structure, which is linked with a number of linear springs and dampers to the hull of TALOS WEC for wave energy conversion. Such an arrangement of the PTOs could in principle convert the energy from all motion modes of the wave energy converter, but it would also make the PTO essentially non-linear, regardless the actual PTO damper’s characteristics (linear or nonlinear). Therefore, a time domain analysis must be established for the TALOS WEC, which is the research work in this investigation.

M3 - Conference paper

SP - 460-1 - 460-8

T2 - PROCEEDINGS OF THE 15TH EUROPEAN WAVE AND TIDAL ENERGY CONFERENCE, 3–7 SEPTEMBER 2023, BILBAO

Y2 - 3 September 2023 through 7 September 2023

ER -