Wave basin tests with Joltech’s GyroPTO completed in March 2016

Autor: Kramer, Morten Mejlhede, Kofoed, Jens Peter

Publikováno v: Kramer, M M & Kofoed, J P 2018, Wave basin tests with Joltech’s GyroPTO completed in March 2016 . DCE Technical reports, no. 207, Department of Civil Engineering, Aalborg University, Aalborg .

The work presented in this report was completed under the support from the Danish Energy Technological Development and Demonstration Program (EUDP), project no. 64015-0007 “Gyro electric energy converter theory and analysis”, http://energiforskni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d098ed149e017c60cdfe62118292f464
https://vbn.aau.dk/ws/files/280468630/Wave_basin_tests_with_Joltech_s_GyroPTO_completed_in_March_2016.pdf

Theory and Analysis of JolTech’s GyroPTO

Autor: Kurniawan, Adi, Kofoed, Jens Peter, Kramer, Morten Mejlhede

Publikováno v: Kurniawan, A, Kofoed, J P & Kramer, M M 2018, Theory and Analysis of JolTech’s GyroPTO . DCE Contract Reports, no. 194, Department of Civil Engineering, Aalborg University, Aalborg .

This report summarizes the work done by Aalborg University (AAU) for the project \Gyroelectric energy converter theory and analysis" (Olsen, 2015). The project's objective is to builda theoretical knowledge about gyro electric energy conversion syste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c37a2edfdb09f9fb6455cb37cc36d804
https://vbn.aau.dk/da/publications/208d576f-be91-44a1-9638-2b717d6f5c44

Applicability of linear and non-linear potential flow models on a Wavestar float

Autor: Bozonnet, Pauline, Dupin, Victor, Tona, Paolino, Kramer, Morten Mejlhede, Chauvigné, Camille

Publikováno v: Bozonnet, P, Dupin, V, Tona, P, Kramer, M M & Chauvigné, C 2017, Applicability of linear and non-linear potential flow models on a Wavestar float . in 12th EWTEC-Proceedings of the 12th European Wave and Tidal Energy Conference : 27th Aug-1st Sept 2017, Cork, Ireland ., 646, Technical Committee of the European Wave and Tidal Energy Conference, European Wave and Tidal Energy Conference Series, no. 2017, vol. 12, 12th European Wave and Tidal Energy Conferenc, Cork, Ireland, 27/08/2017 .

Numerical models based on potential flow theory, including different types of nonlinearities are compared and validated against experimental data for the Wavestar wave energy converter technology. Exact resolution of the rotational motion, non-linear

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cf6d473a448d2299eba4a351497936c4
https://vbn.aau.dk/da/publications/63b7e208-c7fc-4808-870e-ceefc4ce7911

Long Term Wave Climate at the Danish Test Site DanWEC Based on 35 Years Hindcast Data

Autor: Tetu, Amélie, Jensen, Palle Martin, Kramer, Morten Mejlhede, Nielsen, Kim, Schlütter, Flemming, Kofoed, Jens Peter

Publikováno v: Tetu, A, Jensen, P M, Kramer, M M, Nielsen, K, Schlütter, F & Kofoed, J P 2017, Long Term Wave Climate at the Danish Test Site DanWEC Based on 35 Years Hindcast Data . in 12th EWTEC-Proceedings of the 12th European Wave and Tidal Energy Conference : 27th Aug-1st Sept 2017, Cork, Ireland ., 872, Technical Committee of the European Wave and Tidal Energy Conference, European Wave and Tidal Energy Conference Series, no. 2017, vol. 12, 12th European Wave and Tidal Energy Conferenc, Cork, Ireland, 27/08/2017 .

This paper presents an analysis of the wave climate of the DanWEC test site based on the 35 years hindcast data. This includes monthly and annual variation of the wave climate at the site together with an analysis of extreme events. This work include

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::91b17c55110f91425117e4e1cea39a0d
https://vbn.aau.dk/da/publications/966255f9-6f83-4f65-81d6-37cce3039c99

Risk-based Operation and Maintenance Approach for Wave Energy Converters Taking Weather Forecast Uncertainties into Account

Autor: Ambühl, Simon, Kramer, Morten Mejlhede, Sørensen, John Dalsgaard

Publikováno v: Ambühl, S, Kramer, M M & Sørensen, J D 2016, Risk-based Operation and Maintenance Approach for Wave Energy Converters Taking Weather Forecast Uncertainties into Account . in J S Chung, M Muskulus, T Kokkinis & A M Wang (eds), The Proceedings of the Twenty-sixth (2016) International Ocean and Polar Engineering Conference . vol. 4, The International Society of Offshore and Polar Engineers, Proceedings of the International Offshore and Polar Engineering Conference, no. 25, pp. 576-583, ISOPE: The 26th International Ocean and Polar Engineering Conference, Rhodos, Greece, 25/06/2016 .

Inspection and maintenance costs are significant contributors to the cost of energy for wave energy converters. Maintenance can be performed after failure (corrective) or before a breakdown (preventive) occurs. Furthermore, helicopter and boat can be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2702473653629e4ead20b31bac6330c4
https://vbn.aau.dk/da/publications/6ba48d7c-8d08-40b1-9b73-c19c77828d2d