https://pure.hw.ac.uk/ws/files/22688902/Ning_Zou_OWC_Exp_Revision2_AppledEnergy2016.pdf

An experimental investigation of hydrodynamics of a fixed OWC Wave Energy Converter

The purpose of this paper is to introduce the status of wave energy conversion (WEC) technologies from a different perspective. Past studies based on WEC systems are summarized and classified in terms of WEC system components to clearly reveal the performance, efficiency and development of WEC technologies over the last two decades. It has been proved that the individual components of a WEC system, such as types of wave energy converter and generator motion, control methods and power electronic converter, have a close relationship with each other and that no single component can be optimized without considering the others. It can be helpful to divide into descriptive parts to provide a better understanding of the development process for WEC technologies so that studies based on WEC technologies are discussed by regarding types of wave energy converters, generators, control methods, controller applied sides, waves, power electronic converters and validations and publication year in this paper.

Control, power and electrical components in wave energy conversion systems: A review of the technologies

Dynamics and optimization of the OWC spar buoy wave energy converter

In the past twenty years, the use of wave energy systems has significantly increased, generally depending on the oscillating water column (OWC) concept. Wells turbine is one of the most efficient OWC technologies. This article provides an updated and a comprehensive account of the state of the art research on Wells turbine. Hence, it draws a roadmap for the contemporary challenges which may hinder future reliance on such systems in the renewable energy sector. In particular, the article is concerned with the research directions and methodologies which aim at enhancing the performance and efficiency of Wells turbine. The article also provides a thorough discussion of the use of computational fluid dynamics (CFD) for performance modeling and design optimization of Wells turbine. It is found that a numerical model using the CFD code can be employed successfully to calculate the performance characteristics of W-T as well as other experimental and analytical methods. The increase of research papers about CFD, especially in the last five years, indicates that there is a trend that considerably depends on the CFD method.

/pdf/wells-turbine-for-wave-energy-conversion-a-review-3rjmhrk92o.pdf

Wells turbine for wave energy conversion: a review

Evaluation of air compressibility effects on the performance of fixed OWC wave energy converters using CFD modelling

http://web.ist.utl.pt/duarte.valerio/CMTEE2010.pdf

Guilherme Nunes

Papers

Modelling and control of a wave energy converter

Modelling and Control of a Wave Energy Converter