Brushless doubly-fed machines: Opportunities and challenges

P Han, M Cheng, S Ademi… - Chinese journal of …, 2018 - ieeexplore.ieee.org
The brushless doubly-fed machine (BDFM) is a family of multiport electric machines with two
ac electrical ports and a common mechanical port. Different from the conventional singly-fed …

Brushless doubly‐fed induction machines for wind turbines: developments and research challenges

TD Strous, H Polinder… - IET Electric Power …, 2017 - Wiley Online Library
The brushless doubly‐fed induction machine (DFIM) provides an interesting alternative to
the commonly applied conventional DFIM in modern multi‐megawatt (MW) wind turbines …

Design and performance comparisons of brushless doubly fed generators with different rotor structures

F Zhang, S Yu, Y Wang, S Jin… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The brushless doubly fed generator (BDFG) shows the great potential for use in large
variable speed wind turbines due to its high reliability and cost benefits of a partially rated …

Control of brushless doubly-fed reluctance generators for wind energy conversion systems

S Ademi, MG Jovanović… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper presents the conceptual analysis, comparative simulation, and experimental
evaluation of voltage and flux vector-oriented control of a promising low-cost brushless …

Real-time nonlinear magnetic equivalent circuit model of induction machine on FPGA for hardware-in-the-loop simulation

NR Tavana, V Dinavahi - IEEE Transactions on Energy …, 2016 - ieeexplore.ieee.org
Real-time simulation of induction machine plays a crucial role in hardware-in-the-loop (HIL)
scenarios. Due to the key advantages offered by magnetic equivalent circuits (MEC) for …

Dynamic characteristic of electromechanical coupling effects in motor-gear system

W Bai, D Qin, Y Wang, TC Lim - Journal of Sound and Vibration, 2018 - Elsevier
Dynamic characteristics of an electromechanical model which combines a nonlinear
permeance network model (PNM) of a squirrel-cage induction motor and a coupled lateral …

Modular reluctance network simulation of a linear permanent-magnet vernier machine using new mesh generation methods

G Liu, S Jiang, W Zhao, Q Chen - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Reluctance network (RN) method is suitable for the modeling of complex magnetic field. In
traditional RN models, the meshes cover the whole cross-sectional area of the electric …

Magnetic equivalent circuit modeling of the AC homopolar machine for flywheel energy storage

E Severson, R Nilssen, T Undeland… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper develops a magnetic equivalent circuit model suitable to the design and
optimization of the synchronous ac homopolar machine. The ac homopolar machine is of …

A new sensorless speed control scheme for doubly fed reluctance generators

S Ademi, MG Jovanović, H Chaal… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents the development and experimental validation of a novel angular
velocity observer-based field-oriented control algorithm for a promising low-cost brushless …

Calculation of core and stray load losses in brushless doubly fed induction generators

H Gorginpour, H Oraee, E Abdi - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
The brushless doubly fed induction generator (BDFIG) has substantial benefits, which make
it an attractive alternative as a wind generator. However, it suffers from lower efficiency and …