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Equivalent circuit and characteristic simulation of a brushless electrically excited synchronous windpower generator

Hao WANG, Fengge ZHANG, Tao GUAN, Siyang YU

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3,   Pages 420-426 doi: 10.1007/s11465-017-0439-9

Abstract:

A brushless electrically excited synchronous generator (BEESG) with a hybrid rotor is a novel electricallyexcited synchronous generator.torque expression of the BEESG are derived on the basis of electromagnetic relation of the proposed generatorThe generator is simulated and tested experimentally using the established equivalent circuit model.

Keywords： wind power     brushless electrically excited synchronous generator     hybrid rotor     equivalent circuit    

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Modeling and control of a permanent magnet synchronous generator dedicated to standalone wind energy

Louar FATEH,Ouari AHMED,Omeiri AMAR,Djellad ABDELHAK,Bouras LAKHDAR

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 155-163 doi: 10.1007/s11708-016-0410-1

Abstract: Wind turbines based on an asynchronous generator with a wound rotor present the inconvenience of requiringTo limit these inconveniences, certain manufacturers developed wind turbines based on synchronous machinesIf the generator is equipped with permanent magnets, the system of rings and brooms is eliminated.The control of the permanent magnet synchronous generator (PMSG) can be affected with the implementation

Keywords： wind turbine     permanent magnet synchronous generator (PMSG)     converter     proportional-integral (PI)     control    

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Simulation of grid connection and maximum power point tracking control of brushless doubly-fed generator

Hicham SERHOUD, Djilani BENATTOUS

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 380-387 doi: 10.1007/s11708-013-0252-z

Abstract: In this paper, based on the analysis of the mathematical model in a common synchronous reference frameof the brushless doubly-fed generator (BDFG), the grid connection strategy and maximum energy extraction

Keywords： brushless doubly-fed generator (BDFG)     modeling     grid connection control     back-to-back pulse-width modulation    

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Fault-tolerant control of an open-winding brushless doubly-fed wind power generator system with dual

Shi JIN, Long SHI, Sul ADEMI, Yue ZHANG, Fengge ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 149-164 doi: 10.1007/s11708-020-0711-2

Abstract: To improve the fault redundancy capability for the high reliability requirement of a brushless doubly-fedgeneration system applied to large offshore wind farms, the control winding of a brushless doubly-fedreluctance generator is designed as an open-winding structure.The fault-tolerant control strategy proposed enables the open-winding brushless doubly-fed reluctancegenerator (BDFRG) system to operate normally in one, two, or three switches fault of the converter,

Keywords： open-winding     brushless doubly-fed reluctance generator (BDFRG)     direct power control     fault-tolerant control    

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Robust nonlinear control via feedback linearization and Lyapunov theory for permanent magnet synchronousgenerator-based wind energy conversion system

Ridha CHEIKH, Arezki MENACER, L. CHRIFI-ALAOUI, Said DRID

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 180-191 doi: 10.1007/s11708-018-0537-3

Abstract: In this paper, the method for the nonlinear control design of a permanent magnet synchronous generator

Keywords： permanent magnet synchronous generator     wind energy conversion system     stochastic     differential geometric    

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Analysis and control of wind-driven self-excited induction generators connected to the grid through power

S. Senthil KUMAR, N. KUMARESAN, N. Ammasai GOUNDEN, Namani RAKESH

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 403-412 doi: 10.1007/s11708-012-0208-8

Abstract: The analysis of the wind-driven self-excited induction generators (SEIGs) connected to the grid throughconnecting an uncontrolled diode bridge rectifier (DBR) and a line commutated inverter (LCI) between the generatorin which the firing angle of the LCI alone needs to be controlled by sensing the rotor speed of the generator

Keywords： self-excited induction generator (SEIG)     renewable power generation     power converters     maximum power point    

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A Novel Variable Speed Constant Frequency Doubly Fed Salient Pole Synchronous Machine

Ning Yuquan

Strategic Study of CAE 2004, Volume 6, Issue 12,   Pages 27-31

Abstract:

This paper presents a novel variable speed constant frequency doubly fed salient pole synchronousIt deals with basic theory and construction of variable speed salient pole synchronous machines, especially

Keywords： salient pole synchronous machines     doubly fed variable speed constant frequency     AC excited    

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Robust direct power control based on the Lyapunov theory of a grid-connected brushless doubly fed inductiongenerator

M. Abdelbasset MAHBOUB,Said DRID,M. A. SID,Ridha CHEIKH

Frontiers in Energy 2016, Volume 10, Issue 3,   Pages 298-307 doi: 10.1007/s11708-016-0411-0

Abstract: This paper deals with robust direct power control of a grid-connected brushless doubly-fed inductiongenerator(BDFIG).Thus, an optimal operation of the BDFIG in sub-synchronous operation is obtained as well as the stator

Keywords： brushless doubly fed induction generator (BDFIG)     vector control     Lyapunov theory     power factor unity     active    

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Design and modeling of a free-piston engine generator

Frontiers in Energy   Pages 811-821 doi: 10.1007/s11708-022-0848-2

Abstract: into three parts: a two-stroke engine, an integrated scavenging pump, and a linear permanent magnet synchronous

Keywords： free-piston engine generator     linear permanent magnet synchronous machine     system design     numerical model    

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Ranking of design scenarios of TMD for seismically excited structures using TOPSIS

Sadegh ETEDALI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1372-1386 doi: 10.1007/s11709-020-0671-y

Abstract: In this paper, design scenarios of a tuned mass damper (TMD) for seismically excited structures are rankedminimization of the maximum story displacement is the optimum design scenario of TMD for the seismic-excited

Keywords： seismic-excited building     TMD     optimum design     PSO     design scenario     TOPSIS    

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Multi-objective design optimization of a large-scale direct-drive permanent magnet generator for wind

Arash Hasssanpour ISFAHANI,Amirhossein Haji-Seyed BOROUJERDI,Saeed HASANZADEH

Frontiers in Energy 2014, Volume 8, Issue 2,   Pages 182-191 doi: 10.1007/s11708-014-0320-z

Abstract: This paper presents a simultaneous multi-objective optimization of a direct-drive permanent magnet synchronousgenerator and a three-blade horizontal-axis wind turbine for a large scale wind energy conversion systemAnalytical models of the generator and the turbine are used along with the cost model for optimization,the total cost of the generator and blades, the annual energy output and the total mass of generatorperformed to evaluate the no-load and the full load performance analysis of the system including the generator

Keywords： permanent magnet synchronous generator     wind turbine     direct-drive     multi-objective optimization     cost     mass    

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Torque characteristics in a large permanent magnet synchronous generator with stator radial ventilating Article

He HAO,Wei-zhong FEI,Dong-min MIAO,Meng-jia JIN,Jian-xin SHEN

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 8,   Pages 814-824 doi: 10.1631/FITEE.1500238

Abstract: study, we investigated the torque characteristics of large low-speed direct-drive permanent magnet synchronousthe torque characteristics using two-dimensional finite element analysis (FEA) in a permanent magnet synchronousgenerator with a common stator.

Keywords： Permanent magnet synchronous generator (PMSG)     Radial ventilating air duct     Torque ripple     Step skewing    

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Experimental study of modal parameter identification in a simulated ambient-excited structure

JI Xiaodong, QIAN Jiaru, XU Longhe

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 3,   Pages 281-285 doi: 10.1007/s11709-007-0036-9

Abstract: realization algorithm were combined to identify the modal parameters in the time domain of a structure excitedThe experimental modal analysis was performed on a two-story steel braced frame model excited by simulated

Keywords： eigensystem realization     eigen-sensitivity analysis     realization algorithm     vibration     effective    

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Mechanism of self-excited torsional vibration of locomotive driving system

Jianxin LIU, Huaiyun ZHAO, Wanming ZHAI

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 465-469 doi: 10.1007/s11465-010-0115-9

Abstract: wheelset drive model and 2-DOFs torsional vibration model were established to investigate the self-excitedThe simulation results indicate that the self-excited torsional vibration occurs when the steady slipThe principle of energy conservation was used to analyze the mechanism of the self-excited vibration.The factors affecting on the amplitude of the self-excited vibration are studied.

Keywords： locomotive     driving system     self-excited torsional vibration     mechanism     influence factor    

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The Electrically Controlled Flame Synthesis of Oxide Nanop article

Zhuang Qingping

Strategic Study of CAE 2007, Volume 9, Issue 2,   Pages 74-78

Abstract:

For precise control of the nanophase powder characteristics, electrically

Keywords： gas combustion     electrically controlled     flame     nanoparticle     aggregates    

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Title Author Date Type Operation

Equivalent circuit and characteristic simulation of a brushless electrically excited synchronous windpower generator

Hao WANG, Fengge ZHANG, Tao GUAN, Siyang YU

Journal Article

Modeling and control of a permanent magnet synchronous generator dedicated to standalone wind energy

Louar FATEH,Ouari AHMED,Omeiri AMAR,Djellad ABDELHAK,Bouras LAKHDAR

Journal Article

Simulation of grid connection and maximum power point tracking control of brushless doubly-fed generator

Hicham SERHOUD, Djilani BENATTOUS

Journal Article

Fault-tolerant control of an open-winding brushless doubly-fed wind power generator system with dual

Shi JIN, Long SHI, Sul ADEMI, Yue ZHANG, Fengge ZHANG

Journal Article

Robust nonlinear control via feedback linearization and Lyapunov theory for permanent magnet synchronousgenerator-based wind energy conversion system

Ridha CHEIKH, Arezki MENACER, L. CHRIFI-ALAOUI, Said DRID

Journal Article

Analysis and control of wind-driven self-excited induction generators connected to the grid through power

S. Senthil KUMAR, N. KUMARESAN, N. Ammasai GOUNDEN, Namani RAKESH

Journal Article

A Novel Variable Speed Constant Frequency Doubly Fed Salient Pole Synchronous Machine

Ning Yuquan

Journal Article

Robust direct power control based on the Lyapunov theory of a grid-connected brushless doubly fed inductiongenerator

M. Abdelbasset MAHBOUB,Said DRID,M. A. SID,Ridha CHEIKH

Journal Article

Design and modeling of a free-piston engine generator

Journal Article

Ranking of design scenarios of TMD for seismically excited structures using TOPSIS

Sadegh ETEDALI

Journal Article

Multi-objective design optimization of a large-scale direct-drive permanent magnet generator for wind

Arash Hasssanpour ISFAHANI,Amirhossein Haji-Seyed BOROUJERDI,Saeed HASANZADEH

Journal Article

Torque characteristics in a large permanent magnet synchronous generator with stator radial ventilating

He HAO,Wei-zhong FEI,Dong-min MIAO,Meng-jia JIN,Jian-xin SHEN

Journal Article

Experimental study of modal parameter identification in a simulated ambient-excited structure

JI Xiaodong, QIAN Jiaru, XU Longhe

Journal Article

Mechanism of self-excited torsional vibration of locomotive driving system

Jianxin LIU, Huaiyun ZHAO, Wanming ZHAI

Journal Article

The Electrically Controlled Flame Synthesis of Oxide Nanop article

Zhuang Qingping

Journal Article