Results 231 to 240 of about 5,464 (277)
Modeling 3D of generator with hybrid excitation
International Aegean Conference on Electrical Machines and Power Electronics and Electromotion, Joint Conference, 2011 This article describes simulation problems of hybrid excitation generator. As an example a conceptual prototype machine is build with two parts. One part of the machine is typical synchronous permanent magnet generator (with surface mounted magnets on rotor). The second part of machine has rotor with rotating-coil excitation. Both parts are integrated.
J. Bernatt, P. Dukalski, S. Gawron
core +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Control of a Hybrid Excitation Synchronous Generator for Aircraft Applications
IEEE Transactions on Industrial Electronics, 2008This paper deals with the control of a hybrid excitation synchronous generator which is used to supply an isolated grid for aircraft applications. This grid is supposed to be a 270-V dc bus. Thus, a rectifier is required between the machine and the dc bus.
Nicolas Patin, L Vido, Eric Monmasson
exaly +2 more sources
Analysis of a Hybrid Excitation Brushless DC Generator With an Integrated Shared-Flux-Path Exciter
IEEE Transactions on Industrial Electronics, 2021 A hybrid excitation brushless dc generator (HEBLDCG) system, consisting of a main generator (MG) and an integrated exciter, is proposed and developed in this article. The excitation sources types of the stand-alone generation system and corresponding characteristics of the sources types are summarized.
Linnan Sun +3 more
openaire +2 more sources
A Two-Stage Brushless Excitation Method for Hybrid Excitation Synchronous Generator
IEEE Transactions on Magnetics, 2015A two-stage brushless excitation method for hybrid excitation synchronous generators (HESGs) is proposed in this paper. Comparing with the traditional three-stage brushless excitation method, the auxiliary exciter is eliminated. The complete self-excitation is realized. As the main generator of two-stage brushless generation system, a tangential/radial
null Zhu Shushu +3 more
exaly +2 more sources
Analysis and Design of Hybrid Excitation Claw-pole Generator
Electric Power Components and Systems, 2011Abstract Since the traditional claw-pole generator has disadvantages, such as leakage flux, low-output performance under a low-speed condition, and inefficiency, a hybrid excitation claw-pole generator for vehicles is invented. Through permanent magnets inserted among claws, this new kind of generator can not only prevent leakage between the claw poles,
Weiya Li, Surong Huang
exaly +2 more sources
Hybrid excitation synchronous generator in embedded applications: Modeling and control
Mathematics and Computers in Simulation, 2013Georges Salloum +2 more
exaly +3 more sources
Upgrade of Exciter for Synchronous Generators basing on the Hybrid Excitation Concept
2023 AEIT International Conference on Electrical and Electronic Technologies for Automotive (AEIT AUTOMOTIVE), 2023In the classical brushless arrangement, the field current of wound-field synchronous generators (SGs) is provided by exciters through rotating diode rectifiers. The control of the SG field current is achieved indirectly by regulating the field current of the exciter, whose excitation winding is stationary.
Nuzzo S., Arces V., Bolognesi P.
openaire +2 more sources
Analytical Calculation of the No-Load Magnetic Field of a Hybrid Excitation Generator
Electronics (Switzerland)Hybrid excitation generators combine the advantages of electric excitation motors and permanent magnet generators. Focusing on a permanent magnet generator as the object of study, an auxiliary excitation winding is introduced for voltage regulation.
Xiong Yiyong +2 more
exaly +2 more sources
Integrated brushless excitation for Hybrid Excitation Synchronous Generator
2015 IEEE Magnetics Conference (INTERMAG), 2015Brushless excitation generator is highly reliable and easily maintained.[1] In this paper, an integrated brushless excitated method (IBEM) is proposed in this paper. It can realize brushless excitation for the generator whose excitation windings are placed on the rotor.
S. Zhu, C. Liu, J. Tang, Y. Hu, X. Gan
openaire +1 more source
2012 XXth International Conference on Electrical Machines, 2012
The Capability and Stability Domain curve of large Synchronous Generator provided with Hybrid Excitation system is analyzed in this paper. The machine consists of a conventional salient pole synchronous generator with additional surface mounted permanent magnets.
A. Ammar +3 more
openaire +1 more source
The Capability and Stability Domain curve of large Synchronous Generator provided with Hybrid Excitation system is analyzed in this paper. The machine consists of a conventional salient pole synchronous generator with additional surface mounted permanent magnets.
A. Ammar +3 more
openaire +1 more source