Searched for: author%3A%22Jarquin+Laguna%2C+A.%22
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Novgorodcev Junior, André Reinaldo (author), Jarquin Laguna, A. (author)
Subsea buoyancy gravity energy storage systems (SBGESS) could take advantage of large water depth to store energy in the form of potential energy. In the proposed system, drum hoists mounted on a semisubmerged support structure simultaneously lift concrete cylinders with hundreds of tonnes and lower floaters with equivalent buoyancy force,...
conference paper 2023
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Hoffstaedt, Justus (author), Jarquin Laguna, A. (author), Fahlbeck, J. (author), Nilsson, H. (author)
To tackle the growing demand for grid-scale energy storage, the ALPHEUS project proposes a novel low-head pumped hydro storage system aimed for coastal application in countries where the topography does not allow for traditional high-head storage. This system consists of a reversible pump-turbine technology with two contra-rotating runners...
conference paper 2023
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Tan, J. (author), Tao, W. (author), Jarquin Laguna, A. (author), Polinder, H. (author), Xing, Yihan (author), Miedema, S.A. (author)
Wave-to-Wire models play an important role in the development of wave energy converters. They could provide insight into the complete operating process of wave energy converters, from the power absorption stage to the power conversion stage. In order to cover a set of relevant nonlinear effects, wave-to-wire models are predominately...
journal article 2023
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Tan, J. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Miedema, S.A. (author)
An adjustable draft point absorber was recently proposed as a novel approach to improve power absorption with constrained power take-off (PTO) capacities. The key feature of the novel wave energy converter (WEC) concept is to adjust the buoy draft by regulating the ballast water inside the buoy, which aims to enable variation of the natural...
journal article 2023
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Peng, Y. (author), Jarquin Laguna, A. (author), Tsouvalas, A. (author)
Underwater noise from offshore pile driving has raised significant concerns over its ecological impact on marine life. To protect the marine environment and maintain the sustainable development of wind energy, strict governmental regulations are imposed. Assessment and mitigation of underwater noise are usually required to ensure that sound...
journal article 2023
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Tan, J. (author), Wang, X. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Miedema, S.A. (author)
A crucial part of wave energy converters (WECs) is the power take-off (PTO) mechanism, and PTO sizing has been shown to have a considerable impact on the levelized cost of energy (LCOE). However, as a dominating type of PTO system in WECs, previous research pertinent to PTO sizing did not take modeling and optimization of the linear permanent...
journal article 2022
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Hoffstaedt, Justus (author), Truijen, D. P.K. (author), Fahlbeck, J. (author), Gans, L. H.A. (author), Qudaih, M. (author), Jarquin Laguna, A. (author), De Kooning, J. D.M. (author), Nilsson, H. (author), Marence, M. (author), Bricker, J.D. (author)
To counteract a potential reduction in grid stability caused by a rapidly growing share of intermittent renewable energy sources within our electrical grids, large scale deployment of energy storage will become indispensable. Pumped hydro storage is widely regarded as the most cost-effective option for this. However, its application is...
review 2022
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Novgorodcev Junior, André Reinaldo (author), Mols, F. (author), Jarquin Laguna, A. (author)
This article presents a preliminary assessment of a subsea buoyancy and gravity energy storage system (SBGESS). The storage device is designed to power an off-grid subsea water injection system to be installed at the Libra oil field in Brazil at 2000 m below sea level. Two 12MW floating wind turbines provide the energy supply. The system...
conference paper 2022
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Tan, J. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Miedema, S.A. (author)
The Power Take-Off (PTO) rating of Wave Energy Converters (WECs) is generally much higher than the average extracted power. Scientific literature has indicated that downsizing the PTO capacity to a suitable level is beneficial for improving the techno-economic competitiveness. In this paper, a novel design, namely the adjustable draft system,...
journal article 2022
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Tan, J. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Miedema, S.A. (author)
The power take-off (PTO) system is a main component in wave energy converters (WECs), and it accounts for a notable proportion in the total cost. Sizing the PTO capacity has been proven to be significant to the cost-effectiveness of WECs. In the numerical modeling, the PTO size is normally represented by a force constraint. Therefore, to...
journal article 2022
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Qudaih, Mohammed (author), Engel, Bernd (author), Truijen, Daan P.K. (author), De Kooning, Jeroen D.M. (author), Hoffstaedt, Justus (author), Jarquin Laguna, A. (author), de Vilder, L.H. (author), Bricker, J.D. (author), Zangeneh, Mehrdad (author), Terheiden, Kristina (author)
The pan-European power grid is experiencing an increasing penetration of Variable Renewable Energy (VRE). The fluctuating and non-dispatchable nature of VRE hinders them in providing the Ancillary Service (AS) needed for the reliability and stability of the grid. Therefore, Energy Storage Systems (ESS) are needed along the VRE. Among the...
review 2022
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Canul-Reyes, D. A. (author), Rodríguez-Hernández, O. (author), Jarquin Laguna, A. (author)
Mexico is an attractive candidate for offshore wind energy development due to its geographical location with extensive coasts in the Pacific Ocean and Mexico's Gulf. Although potential offshore wind areas have been geographically assessed, an evaluation of the seasonal variations of the capacity factors has not been considered for the...
journal article 2022
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Langer, J.K.A. (author), Simanjuntak, Sergio (author), Pfenninger, Stefan (author), Jarquin Laguna, A. (author), Lavidas, G. (author), Polinder, H. (author), Quist, J.N. (author), Rahayu, Harkunti Pertiwi (author), Blok, K. (author)
The current focus of offshore wind industry and academia lies on regions with strong winds, neglecting areas with mild resources. Photovoltaics' cost reductions have shown that even mild resources can be harnessed economically, especially where electricity prices are high. Here, we study the technical and economic potential of offshore wind...
journal article 2022
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Greco, F. (author), Heijman, Sebastiaan (author), Jarquin Laguna, A. (author)
Desalination is a well-established technology used all over the world to mitigate freshwater scarcity. Wind-powered reverse osmosis plants are one of the most promising alternatives for renewable energy desalination, particularly for coastal areas and islands. Wind energy can satisfy the high energy consumption of desalination while reducing...
review 2021
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Tan, J. (author), Wang, X. (author), Jarquin Laguna, A. (author), Polinder, H. (author), Miedema, S.A. (author)
Downsizing the Power Take-off (PTO) rating has been proven to be beneficial for decreasing the Levelized Cost of Energy (LCOE) of wave energy converters (WECs). However, the linear permanent magnet (PM) generator has not yet been modelled and optimized in detail in previous feasibility studies. This paper extends the study of the PTO...
conference paper 2021
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Tan, J. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Wellens, P.R. (author), Miedema, S.A. (author)
Currently, the techno-economic performance of Wave Energy Converters (WECs) is not competitive with other renewable technologies. Size optimization could make a difference. However, the impact of sizing on the techno-economic performance of WECs still remains unclear, especially when sizing of the buoy and Power Take-Off (PTO) are considered...
journal article 2021
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De Kooning, Jeroen D. M. (author), Stockman, Kurt (author), De Maeyer, Jeroen (author), Jarquin Laguna, A. (author), Vandevelde, Lieven (author)
The Industry 4.0 concept of a Digital Twin will bring many advantages for wind energy conversion systems, e.g., in condition monitoring, predictive maintenance and the optimisation of control or design parameters. A virtual replica is at the heart of a digital twin. To construct a virtual replica, appropriate modelling techniques must be...
review 2021
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Qudaih, Mohammed (author), Truijen, Daan P.K. (author), Hoffstaedt, Justus (author), Jarquin Laguna, A. (author), Ansorena Ruiz, Ruben (author), Bricker, J.D. (author), Fahlbeck, Jonathan (author), Bossi, Lorenzo (author), Zangeneh, Mehrdad (author)
The pan-European power grid is experiencing an increasing penetration of Variable Renewable Energy (VRE). The fluctuating and non-dispatchable nature of VRE hinders them in providing the Ancillary Service (AS) needed for the reliability and stability of the grid. Today’s grid is reliant on synchronous generators. In case of sudden frequency...
conference paper 2020
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Wani, F.M. (author), Shipurkar, U. (author), Dong, J. (author), Polinder, H. (author), Jarquin Laguna, A. (author), Mostafa, Kaswar (author), Lavidas, G. (author)
Thermal cycling is one of the major reasons for failure in power electronic converters. For submerged tidal turbine converters investigating this failure mode is critical in improving the reliability, and minimizing the cost of energy from tidal turbines. This paper considers a submerged tidal turbine converter which is passively cooled by...
journal article 2020
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Greco, F. (author), De Bruycker, D. (author), Velez-Isaza, A. (author), Diepeveen, N. F.B. (author), Jarquin Laguna, A. (author)
The integration of wind energy to desalinate seawater can address the freshwater scarcity issue and alleviate the environmental impact of desalination. This paper presents the use of the Delft Offshore Turbine, an unconventional wind turbine with hydraulic transmission which can be used to directly drive a seawater reverse osmosis...
journal article 2020
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