Results 11 to 20 of about 219 (135)

Sliding Mode Control (SMC) Of Permanent Magnet Synchronous Generators (PMSG)

Energy Procedia, 2012
AbstractThis paper presents Sliding Mode Control of Permanent magnet synchronous generators. A comprehensive dynamical model of the PMSG in d-q frame and its control scheme is presented. Wind energy is a promising technology and becomes more and more interesting player on the market of energy production. Since the converter/capacitor model is nonlinear,
Merzoug, M.S., Benall, H., Louze, L.
openaire   +1 more source

High RPM small dimension 100 kW Permanent Magnet Synchronous Generator (PMSG) manufacturing and performance testing

IOP Conference Series: Earth and Environmental Science, 2023
Abstract Indonesia is an archipelagic country that is vulnerable to the effects of climate change. Climate change is mainly caused by global warming due to carbon emissions. Indonesia’s energy generation sector produces 34% of Indonesia’s total Green House Gas (GHG) emissions.
Novias Nurendra, G Aji Sentosa, Eri Dwi Wibawa, M Luthfi Priambodo, Ihsan Aulia Rahman, Inayah N Zahra   +5 more
openaire   +1 more source

Optimization of a wind turbine using permanent magnet synchronous generator (PMSG).

RE&PQJ
This paper proposes strategies for a Wind Turbine with a Voltage Source Converter (VSC) in the case of a 200-300kW Permanent Magnet Synchronous Generator (PMSG). This control allows the synchronous generator to operate at an optimal speed. To show its effectiveness, a mathematical model of a variable speed wind energy conversion system is developed ...
null Jan Vergauwe, null André Martinez, null Alberto Ribas   +2 more
openaire   +1 more source

AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Designing Hybrid energy storage system (HESS) for a legged robot is significant to improve the motion performance and energy efficiency of the robot. However, switching between the driving mode and regenerative braking mode in the HESS may generate a torque bump, which has brought significant challenges to the stability of the robot locomotion.
Zhiwu Huang, Zi Yu, Hui Peng, Zixuan Wang, Xiaokang Dai, Weirong Liu, Jing Wang   +6 more
wiley   +1 more source

Bursting Oscillation Characteristics and Improved AHODFC for DFIG and PMSG Combined Wind Farm

Energy Internet, EarlyView.
ABSTRACT Bursting oscillations occur in DFIG and PMSG combined wind farm under external disturbances and lead to the instability problems. To reveal the bursting oscillation characteristics and develop a suppression method, a fast‐slow dynamics analysis method and an improved adaptive high‐order differential feedback controller (AHODFC) based on ...
Kun Wang, Wei Chen, Jiangtao Li, Zhanhong Wei   +3 more
wiley   +1 more source

Multi‐Domain Linear Hybrid Semi‐Mechanism Modeling and Two‐Level Coordinated Control for a Cascade Dual‐Rotor Wind Turbine

Wind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT For a newly emerging kind of cascade dual‐rotor wind turbine (CDR‐WT), the coordinated control of its front and rear rotor faces significant challenges. To solve this problem, a novel modeling and control design approach is presented in this paper.
Yang Hu, Kaishen Yuan, Haonan Wang, Maofeng Shao   +3 more
wiley   +1 more source

Coordinated inertia response from permanent magnet synchronous generator (PMSG) based wind farms

Journal of the National Science Foundation of Sri Lanka, 2015
A simplified model of a wind turbine connected to the grid through a power electronic interface was developed to carry out inertia response studies. This model was validated using the detailed model simulation and experimental results. The results show that wind turbines provide inertia response for 3 − 4 s and then operate at reduced power until they ...
John Licari, Janaka Ekanayake
openaire   +2 more sources

A Comparative Hybrid Deep Learning Approach for Robust Stator–Rotor Fault Identification in DFIGs Using FFT‐Based Features and CNN–LSTM–Transformer Models Under Nonstationary Wind Turbulence

Engineering Reports, Volume 8, Issue 9, September 2026.
A hybrid CNN–LSTM–Transformer framework with FFT‐based feature extraction enables accurate detection and severity estimation of stator and rotor faults in DFIGs under turbulent conditions, achieving over 94% accuracy for early‐stage fault diagnosis. Fault Diagnosis and Severity Estimation in Wind Turbines.
Mehdi Mohammadian Mehr, Mohsen Saniei, Mahmood Joorabian, Hossein Farzin   +3 more
wiley   +1 more source

Parameters Identification of Equivalent Model of Permanent Magnet Synchronous Generator (PMSG) Wind Farm Based on Analysis of Trajectory Sensitivity [PDF]

Energies, 2020
As wind farms have great influences on power system stability, it is essential to develop an adaptive as well as robust equivalent model of it. In this paper, a detailed equivalent model of PMSG wind farm and initialization method is developed. The trajectory sensitivity of parameters is analyzed.
Jian Zhang, Mingjian Cui, Yigang He
openaire   +2 more sources

Optimization of Wind‐PV Co‐Generation Systems Using Artificial Bee Colony and Back‐to‐Back Voltage Source Converter

IET Smart Energy Systems, Volume 2, Issue 3, Page 230-249, September 2026.
The Graphical Abstract depicts the proposed Artificial Bee Colony algorithm‐based optimal tuning of PI controllers for back‐to‐back Voltage Source Converters in a hybrid wind–PV system. ABSTRACT This paper proposes a hybrid model‐based back‐to‐back voltage‐source converter (B2B‐VSC) system comprising a Photovoltaic (PV) array and a Permanent Magnet ...
Ch. Sreenu, G. Mallesham, T. Chandra Shekar, Surender Reddy Salkuti   +3 more
wiley   +1 more source