Results 221 to 230 of about 1,611 (262)
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Efficiency Control for Permanent Magnet Synchronous Generators
2006 IEEE International Conference on Industrial Technology, 2006In this paper a control algorithm for the efficiency improvement of permanent magnet synchronous generators (PMSG) is presented. The proposed algorithm reduces the losses of the generator without affecting its performances. In details, after a description of a dynamic model of the PMSG, which has been purposely modified in order to take into account ...
DI TOMMASO, Antonino Oscar +3 more
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Induced pole permanent magnet synchronous generator
2017 International Symposium on Electrical Machines (SME), 2017The design of an induced pole permanent magnet generator by retrofitting an induction motor is shown. The geometry was parameterized in order to explore the complete design panorama with the finite element method. The highest back EMF case was chosen and manufactured. The experimental results are analyzed and compared with the simulations.
Maciej Gwozdziewicz +1 more
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Proposal of a radial- and axial-flux permanent magnet synchronous generator
2016 IEEE Conference on Electromagnetic Field Computation (CEFC), 2016A novel hybrid-flux permanent-magnet (PM) generator, which has both axial flux and radial flux, is proposed. An axial-flux PM generator is designed by a reluctance network method and the 3-D finite element method. Using these results, this paper proposes a radial-flux and hybrid-flux machine, whose main dimensions are chosen to the same values as a ...
Takeo Ishikawa +3 more
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Two-dimensional analytical modeling of permanent magnet synchronous generator
2017 29th International Conference on Microelectronics (ICM), 2017This paper demonstrates the 2-D modeling analysis of permanent magnet synchronous generator with axial flux topology used in wind turbines. A detailed study is performed based on analytical model in purpose of obtaining the expressions of magnetic field components in various domains of the generator written as Fourier series expansions.
Ghinwa Harb +3 more
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Design of permanent magnet synchronous generators for wave power generation
Transactions of Tianjin University, 2016In this paper, a design method for ocean wave permanent magnet synchronous generator(PMSG)is proposed with new performance criteria to obtain better output performance at the cost of less permanent magnet material. Besides, a simple equivalent analytical geometry method is put forward to calculate the sizes of permanent magnets.
Hongwei Fang, Dan Wang
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Analytical design of synchronous permanent magnet motor/generators
2007 IEEE International Symposium on Industrial Electronics, 2007The main purpose of the work presented in this paper is to obtain a simple and reliable analytical method for the pre-design of surface permanent magnet synchronous generators. With this aim in mind, a design algorithm based on several methods from the bibliography has been developed and programmed. The results from this pre-design have been contrasted
I. Elosegui +5 more
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Energy transference maximization in permanent magnet synchronous generators
2012 IEEE International Conference on Industrial Technology, 2012A control method is proposed with the objective of maximizing the energy transference in permanent magnet synchronous generators (PMSG). Such control is based on the evaluation of instantaneous power components as well as of the optimization strategies to obtain the generator reference currents.
G. Catuogno +4 more
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Design, analysis and optimization of permanent magnet synchronous generator
2016 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 2016Permanent magnet synchronous generator (PMSG) is eventually making a serious impact on to the direct drive wind power application. The power density of these generators is critically important to ensure the robustness and cost effectiveness of the supporting turbine structure.
Sachin Rastogi +2 more
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POWER CONTROL OF PERMANENT MAGNET SYNCHRONOUS GENERATOR WIND TURBINES
International Journal of Power and Energy Systems, 2015Peer ...
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Encoderless control of a 6MW permanent magnet synchronous generator
2013 15th European Conference on Power Electronics and Applications (EPE), 2013This paper deals with the new encoderless control of a 9 phase permanent magnet synchronous generator used for a direct drive 6MW wind turbine. The particularity of the machine is the 3 stars windings that increase the availability of the system. The machine is supplied by 3 Low Voltage (LV) converters, one for each star. The control system insures the
Julien Sauter, Abdollah Mirzaian
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