Results 11 to 20 of about 1,282 (180)

Oscillating Water Column (OWC) Wave Energy Converter Part 1: Fixed OWC

한국해양공학회지, 2022
This study reviews the recent development and research results of a fixed oscillating water column (OWC) wave energy converter (WEC). The OWC WEC can be divided into fixed and floating types based on the installation location and movement of the ...
Hyunjai Yang, Hyen-Cheol Jung, WeonCheol Koo   +2 more
doaj   +2 more sources

Experimental Investigation of Wave Loads on U-OWC Breakwater

Journal of Marine Science and Engineering, 2022
A small-scale field experiment was conducted on a U-OWC incorporated into a caisson breakwater at the NOEL laboratory of Reggio Calabria (Italy). The U-Oscillating Water Column (U-OWC) or REWEC (REsonant Wave Energy Converter) is a device belonging to ...
Alessandra Romolo, Bruna Timpano, Valentina Laface, Vincenzo Fiamma, Felice Arena   +4 more
doaj   +2 more sources

Hydrodynamic Performance Investigations of OWC and Hybrid System: Geometry of OWC and Rectangular Submerged Breakwater

Journal of Marine Science and Engineering
Due to its simplicity and high reliability, the Oscillating Water Column (OWC) has been a prominent focus of research. This study investigates the impact of OWC geometry on hydrodynamic performance by analyzing the effects of draft, chamber width, and ...
Guangci Xie, Chao Hu, Dong Li, Yong Ma, Xu Zhang, Yuanyao Zhu   +5 more
doaj   +2 more sources

Experimental investigation and performance comparison of a 1 single OWC, array and M-OWC [PDF]

Renewable Energy, 2021
Abstract Ocean wave energy continues to develop through innovation and a growing number of collaborations around the world. With the vast resource of wave energy on our doorstep it remains a focal point in ocean energy engineering with great potential.
Doyle, S., Aggidis, G.A.
openaire   +1 more source

Effect of Internal Fluid Resonance on the Performance of a Floating OWC Device

한국해양공학회지, 2021
In the present study, the performance of a floating oscillating water column (OWC) device has been studied in regular waves. The OWC model has the shape of a hollow cylinder.
Il Hyoung Cho
doaj   +1 more source

Terabyte capacity-enabled (10 x 400 Gbps) Is-OWC system for long-haul communication by incorporating dual polarization quadrature phase shift key and mode division multiplexing scheme

PLoS ONE, 2022
Inter-satellite optical wireless communication (Is-OWC) links can become promising solutions to realize the next-generation high-speed communication services.
Sushank Chaudhary, Lunchakorn Wuttisittikulkij, Jamel Nebhen, Abhishek Sharma, Demostenes Zegarra Rodriguez, Santosh Kumar   +5 more
doaj   +2 more sources

Performance Prediction of OWC Type Small Size Wave Power Device with Impulse Turbine

Journal of Fluid Science and Technology, 2008
This paper investigates a small size wave power device with an impulse turbine installed in the breakwater near Niigata Port, Japan. The device consists of an air chamber, a turbine, a generator and pressure-relief valves.
Masami SUZUKI, Manabu TAKAO, Eiji SATOH, Shuichi NAGATA, Kazutaka TOYOTA, Toshiaki SETOGUCHI   +5 more
doaj   +1 more source

Theoretical Study on Dual-Function Optical Phased Array of LiDAR and Optical Wireless Communication Based on Optically Injection-Locked Semiconductor Lasers

Photonics, 2023
Light detection and ranging (LiDAR) and optical wireless communication (OWC) are in high demand and rapidly developing owing to the explosive growth of smart systems that require automotive and mobile devices.
Anh-Hang Nguyen, Hyo-Sang Jeong, Hyungsik Shin, Hyuk-Kee Sung   +3 more
doaj   +1 more source

Optical Wireless Communications: Research Challenges for MAC Layer

IEEE Access, 2022
Optical wireless communication (OWC) has emerged as a potential addition to current wireless technologies because of its high capacity, security, and unlicensed spectrum.
Monica Bhutani, Brejesh Lall, Monika Agrawal   +2 more
doaj   +1 more source

Compact OWC Receiver: Micro-Lens and PD Array on Glass Interposer

Journal of Lightwave Technology, 2023
In this article, we propose a compact optical wireless receiver based on micro-lens and photodiode array flip-chipped on a glass interposer. With simulation models and experiments, we verify the performance of two optical wireless communication receivers assembled based on this structure with gigabit and high-speed photodiodes.
Yuchen Song, Mikolaj Wolny, Chenhui Li, Ketemaw Addis Mekonnen, Carina Ribeiro Barbio Correa, Marc Spiegelberg, Eduward Tangdiongga, Oded Raz   +7 more
openaire   +3 more sources