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A Linear Permanent Magnet Generator for Powering Implanted Electronic Devices
IEEE Transactions on Power Electronics, 2011Permanent magnet (PM) machines provide high efficiency, compact size, robustness, lightweight, and low noise. These features qualify them as the best suitable machine for medical applications. The system presented in this paper is a self-contained, small size, and reliable device that can continuously provide power.
A Nasiri, S A Zabalawi, D C Jeutter
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Simulation of Tubular Transverse Flux Permanent Magnet Linear Generator
2018 21st International Conference on Electrical Machines and Systems (ICEMS), 2018Tubular transverse flux permanent magnet linear generator is especially suitable for wave energy conversion because of its special movement forms and high power density. Generator design and optimization rely on finite element simulation tools. However, the existing commercial finite element tools are not friendly supported to the tube-type linear ...
Qiu Shuheng, Wang Haifeng
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Modeling of a Permanent Magnet Linear Generator for Wave-Energy Conversion
Volume 9: Ocean Renewable Energy, 2015This paper begins with a brief review of the equation of motion for a generic floating body with modification to incorporate the influence of a power-take-off (PTO) unit. Since the damping coefficient is considered the dominant contribution to the PTO reaction force, the optimum non time-varying values are presented for all frequencies, recovering the ...
Nathan Tom +3 more
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A permanent magnet tubular linear generator for wave energy conversion
Journal of Applied Physics, 2012A novel three-phase permanent magnet tubular linear generator (PMTLG) with Halbach array is proposed for the sea wave energy conversion. Non-linear axi-symmetrical finite element method (FEM) is implemented to calculate the magnetic fields along air-gap for different Halbach arrays of PMTLGs.
Haitao Yu +5 more
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A Linear Permanent Magnet Generator for a Free-Piston Energy Converter
IEEE International Conference on Electric Machines and Drives, 2005., 2005This paper discusses the issues that are pertinent to the design of a linear permanent magnet generator for application in a free-piston energy converter. To achieve the required high power density, high efficiency and low moving mass, a tubular machine equipped with modular windings and quasi-Halbach magnetization is considered to be the most ...
null Jiabin Wang, D. Howe
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Advanced Modelling and Performance Analysis of Permanent Magnet Linear Generators
2019Apart from the wind and the solar energy, the ocean energy is a promising and predictable alternative source of energy. This green energy from the ocean is inexhaustible and in the past few decades, extensive research has been carried out to convert the ocean energy into electric energy.
Safdar Rasool +3 more
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Suitable Configuration of Permanent Magnet Linear Synchronous Generator for Wave Power Generation
2007 Power Conversion Conference - Nagoya, 2007Wave power generation as an alternative energy source should be considered in Japan. Wave power generation has been studied in Japan, but has not been widely applied. The current method of wave power generation has disadvantages, in that the equipment is huge and expensive, because the generator is driven with an air turbine.
Akihiko Shibaike +2 more
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IEEE Transactions on Industrial Electronics, 2019
In this paper, a linear generator for a highly reliable wave energy conversion system is designed and tested. In order to store energy, the system is able to produce hydrogen. The wave energy conversion system consists of an electrical linear generator, a power conversion system, and a sea-water electrolyzer.
Marco Trapanese +5 more
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In this paper, a linear generator for a highly reliable wave energy conversion system is designed and tested. In order to store energy, the system is able to produce hydrogen. The wave energy conversion system consists of an electrical linear generator, a power conversion system, and a sea-water electrolyzer.
Marco Trapanese +5 more
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2019 IEEE 28th International Symposium on Industrial Electronics (ISIE), 2019
Linear generator has been studied in detail for the past decade for several applications such as free piston engines (FPE), hybrid vehicles and wave energy technologies. Effects of different parameters of the linear generator such as the neutral position, and magnet thickness vs spacers of the translator in the linear generator have not been studied in
Jayaram Subramanian, Parviz Famouri
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Linear generator has been studied in detail for the past decade for several applications such as free piston engines (FPE), hybrid vehicles and wave energy technologies. Effects of different parameters of the linear generator such as the neutral position, and magnet thickness vs spacers of the translator in the linear generator have not been studied in
Jayaram Subramanian, Parviz Famouri
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2015 IEEE Magnetics Conference (INTERMAG), 2015
Ocean wave energy is a renewable energy source with a large potential that may contribute to increasing demand for power. Traditional conversion system uses hydraulic or air turbine to drive rotary electrical machines. The low efficiency and high cost in the transmission system become significant issues.
N. Feng +4 more
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Ocean wave energy is a renewable energy source with a large potential that may contribute to increasing demand for power. Traditional conversion system uses hydraulic or air turbine to drive rotary electrical machines. The low efficiency and high cost in the transmission system become significant issues.
N. Feng +4 more
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