Results 11 to 20 of about 1,896,325 (283)
Optimum design and research on novel vehicle hybrid excitation synchronous generator [PDF]
MATEC Web of Conferences, 2017 Hybrid excitation is an organic combination of permanent magnet excitation and electric excitation. Hybrid excitation synchronous generator (HESG) both has the advantages of light quality, less losses and high efficiency like permanent magnet generator ...
Liu Zhong-Shu
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Machines, 2022 Aiming at the current problems of low excitation efficiency and poor reliability of single-rotor hybrid excitation generators, the large axial length of dual-rotor structure, and difficulty in magnetic field analysis, a new type of the dual-rotor hybrid ...
Shilong Yan +6 more
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The synchronous generator based on a hybrid excitation with the extended range of voltage adjustment [PDF]
E3S Web of Conferences, 2019 In the paper a synchronous generator based on a hybrid excitation, including permanent magnets and field coil, is studied. The structures of rotor magnetic circuit allowing one to expand the range of generator voltage adjustment are explained and ...
Popenda Andrzej, Chwalba Sławomir
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Sequential Parts Analysis Using Local Optimization Method for Hybrid Excitation Flux Switching Generator [PDF]
Majlesi Journal of Electrical Engineering, 2018 The Hybrid Excitation Flux Switching Generator (HEFSG) has gained significant popularity in recent times owing to its relatively simple remarkably efficient topology. To optimize the performance of the generator, recent advancements and emerging patterns
Nur Afiqah Mostaman +2 more
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Advances in Mechanical Engineering, 2013 Linear generators have the advantage of a simple structure of the secondary, which is suitable for the application of wave energy conversion. Based on the vernier hybrid machines (VHMs), widely used for direct drive wave energy converters, this paper ...
Lei Huang +4 more
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World Electric Vehicle JournalExtended-range electric vehicles have both a motor and an engine; the motor is used for driving, and the engine generates electricity via a range extender, which is connected to the motor. The permanent magnet generator is part of the range extender, and
Jianwei Ma
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Control And Operating Point Optimization Of Hybrid Excitation Synchronous Generator Applied For Wind Application [PDF]
, 2014 The purpose of this paper is to evaluate the possibilities of hybrid excitation synchronous generator (HESG) for wind applications. In HESG, excitation flux is created by both permanent magnets and excitation coils, so the output voltage can be ...
Vido, Lionel +3 more
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Control Strategy for Electric Vehicle Range-Extender Based on Hybrid Excitation Generator
Shanghai Jiaotong Daxue xuebao, 2021 Based on a hybrid excitation generator, a novel electric vehicle range-extender was proposed and the control system structure and the working principle were described. The multi-speed point working area was determined, according to the overall efficiency
HOU Jue +5 more
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Robust Control for Torque Minimization in Wind Hybrid Generators: An H∞ Approach
Mathematics, 2023 This study focuses on implementing a wind turbine emulator based on a permanent magnet synchronous machine with excitation auxiliary windings and thoroughly investigates the space harmonics created by this innovative topology in MATLAB/Simulink. A Hybrid
Amina Mseddi +4 more
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IEEE Access, 2021 To solve the problems of the non-adjustable magnetic field of the permanent magnet (PM) generator, large excitation loss and high failure rate of electric excitation generator, this paper proposes a parallel electromagnetic and PM hybrid excitation ...
Huihui Geng +6 more
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