Results 11 to 20 of about 98,756 (217)

Design and experimental research of jack-up wave energy power generation device

open access: yesAdvances in Mechanical Engineering, 2015
In order to solve the problem of energy shortage and focus on the development of wave energy, a jack-up platform is used as the carrier, and a new type of wave energy power generation device is designed. Compared with other power generation devices, this
Jingxin Shi, Detang Li, Date Li
doaj   +1 more source

Enhanced Terahertz Wave Generation via Stokes Wave Recycling in Non-Synchronously Picosecond Pulse Pumped Terahertz Source

open access: yesIEEE Photonics Journal, 2019
Enhanced terahertz wave generation via Stokes wave recycling in a non-synchronously picosecond pulse pump configuration has been demonstrated. It is theoretically analyzed that under the condition of high pump peak power density, the oscillation of the ...
Chao Yan   +10 more
doaj   +1 more source

Power Generation of Pure Sine Wave in Batteryless Solar System using Advanced Control

open access: yesPakistan Journal of Engineering & Technology, 2021
A novel technique for conversion of DC power to AC power is introduced using solar powered sine wave generation system is presented. DC power extracted from solar system is made utilitarian for driving the BLDC (brushless DC) motor with constant speed ...
Muhammad Siddique   +5 more
doaj   +3 more sources

Performance of a submerged piezoelectric wave energy converter device in time domain

open access: yesEnergy Reports, 2022
This work investigates the free surface displacement and the deflection of an immersed “piezoelectric wave energy converter (PWEC)” device lying over the undulated seabed.
Vipin V., Kshma Trivedi, Santanu Koley
doaj   +1 more source

Picosecond pulse generation from continuous-wave light in an integrated nonlinear Bragg grating

open access: yesNanophotonics, 2022
The generation of optical pulse trains from continuous-wave light has attracted growing attention in recent years because it provides a simple way to obtain high repetition rate ultrashort pulses.
Choi Ju Won   +7 more
doaj   +1 more source

A Vertical Flux-Switching Permanent Magnet Based Oscillating Wave Power Generator with Energy Storage

open access: yesEnergies, 2017
In this paper, an effective low-speed oscillating wave power generator and its energy storage system have been proposed. A vertical flux-switching permanent magnet (PM) machine is designed as the generator while supercapacitors and batteries are used to ...
Yu Zou, Ka Wai Eric Cheng
doaj   +1 more source

The optimal share of wave power in a highly renewable power system on the Iberian Peninsula

open access: yesEnergy Reports, 2016
In a highly renewable future pan-European power system, wave power might complement the renewable generation mix in a beneficial way. The potential of wave energy is estimated to be highest at Western European coastlines.
Alexander Kies   +2 more
doaj   +1 more source

Experimental and simulative study on throttle valve function in the process of wave energy conversion

open access: yesAdvances in Mechanical Engineering, 2017
In wave energy converters, it is hard to achieve efficient and stable energy generation because of wave instability. Based on a hydraulic transmission system of single float wave power generation equipment, this article studies the effect of throttle ...
Wei Zhang   +4 more
doaj   +1 more source

Numerical model-based prediction of performance of single stage traveling wave thermo-acoustic engines

open access: yesEnergy Reports, 2021
In the recent past, attraction towards the new power generation technologies and thermal energy recovery have become exponentially increasing due to the environmental and economic concerns.
H.M.D.P. Herath   +2 more
doaj   +1 more source

Design and Research of Double-Sided Linear Switched Reluctance Generator for Wave Energy Conversion

open access: yesApplied Sciences, 2018
As a clean and renewable energy source, wave energy is of great significance in solving primary energy shortages and environmental pollution. Direct-drive wave power systems consisting of linear generators have attracted the attention of researchers from
Yan Chen   +3 more
doaj   +1 more source

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