Results 41 to 50 of about 11,960 (229)

Techniques for Ensuring Fault Ride-Through Capability of Grid Connected DFIG-Based Wind Turbine Systems: A Review [PDF]

, 2021
Renewable energy sources (RES) are being integrated to electrical grid to complement the conventional sources to meet up with global electrical energy demand.
Abubakar, A.S., Shehu, A.F., Shuaibu, M.
core   +2 more sources

Interdependencies in HVDC grid protection: Impact of converter parameters and controls on DC fault‐ride‐through capabilities and protection system design

IET Generation, Transmission & Distribution, 2023
For future multi‐terminal HVDC networks, protection systems based on DC circuit breakers (DCCBs) are envisioned to limit the loss of power transmission towards AC grid(s). Yet, HVDC protection system design is considered a major challenge—especially in a
Patrick Düllmann, Christina Brantl, Christopher Klein, Albert Moser   +3 more
doaj   +1 more source

Sliding Mode Controller-Based BFCL for Fault Ride-Through Performance Enhancement of DFIG-Based Wind Turbines

Complexity, 2020
The fault ride-through (FRT) capability and fault current issues are the main challenges in doubly fed induction generator- (DFIG-) based wind turbines (WTs).
Mehdi Firouzi, Mojtaba Nasiri, Saleh Mobayen, G. B. Gharehpetian   +3 more
doaj   +1 more source

Fault Ride Through Capability Improvement of DFIG Based Wind Farm Using Nonlinear Controller Based Bridge-Type Flux Coupling Non-Superconducting Fault Current Limiter

Energies, 2020
High penetration of Doubly Fed Induction Generator (DFIG) into existing power grid can attribute complex issues as they are very sensitive to the grid faults.
Md. Rashidul Islam, Md. Najmul Huda, Jakir Hasan, Mohammad Ashraf Hossain Sadi, Ahmed AbuHussein, Tushar Kanti Roy, Md. Apel Mahmud   +6 more
doaj   +1 more source

Enhanced DC voltage control strategy for fault management of a VSC-HVDC connected offshore wind farm [PDF]

, 2016
This paper proposes a DC voltage control strategy for fault management taking into advantage the operation of the master controller located in the offshore AC substation platform.
Booth, Campbell, Dysko, Adam, Oulis Rousis, Anastasios, Tzelepis, Dimitrios   +3 more
core   +1 more source

Lyapunov Stability Scheme Based Nonlinear Power Transfer Matrix Model for Power Control and Modeling of PMSG‐Wind Turbines

Energy Science &Engineering, Volume 14, Issue 1, Page 364-376, January 2026.
Nonlinear Power Transfer Matrix Model for Power Control and Modeling of PMSG‐Wind Turbines ABSTRACT This paper presents the Lyapunov stability scheme based nonlinear power transfer matrix (NLPTM) model for controlling and modeling the permanent magnet synchronous generator (PMSG) based wind turbine.
Muhammad Ali Bijarani, Ghulam Sarwar Kaloi, Zohaib Hussain Leghari, Mohammad R. Altimania, Hafiz Mudassir Munir, Ievgen Zaitsev   +5 more
wiley   +1 more source

Enhancing FRT performance and smoothing output power of DFIG wind farm equipped by SFCL and SMES in a fuzzy framework

Engineering Science and Technology, an International Journal, 2019
Wind farms equipped by Doubly-Fed Induction Generators (DFIG) should have two capabilities so that system operators can efficiently utilizes them. These capabilities include Fault-Ride-Through (FRT) and smoothing the output active power fluctuations ...
Mostafa Sedighizadeh, Hesam Yarmohammadi, Masoud Esmaili   +2 more
doaj   +1 more source

Predicting the Fault‐Ride‐Through Probability of Inverter‐Dominated Power Grids Using Machine Learning

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
We present the first comprehensive demonstration of machine learning's potential in probabilistic dynamic stability analysis for power grids, using fault‐ride‐through probability as a practical metric. Our ML models, trained on synthetic grid simulations, accurately predict stability outcomes and component criticality while generalizing well to ...
Christian Nauck, Anna Büttner, Sebastian Liemann, Frank Hellmann, Michael Lindner   +4 more
wiley   +1 more source

A novel hybrid interlinking transformer-integrated DFIG wind power and energy storage system with flexible control strategy

International Journal of Electrical Power & Energy Systems
Double-fed induction generator (DFIG) based wind turbine generator (WTG) demonstrates pronounced sensitivity to the abnormal grid voltages, such as sag, swell or harmonic, which can precipitate disconnections from the power grid due to fault ride-through
Jinmu Lai, Yang Liu, Xin Yin, Yaoqiang Wang, Jiaxuan Hu, Xianggen Yin, Keliang Zhou   +6 more
doaj   +1 more source

Cyber-physical energy systems modeling, test specification, and co-simulation based testing [PDF]

, 2017
The gradual deployment of intelligent and coordinated devices in the electrical power system needs careful investigation of the interactions between the various domains involved.
Akroud, N., Blank, M., Brandl, R., Emhemed, A., Gehrke, O., Heussen, K., Khavari, A. M., Lehnhoff, S., Morales Bondy, D. E., Moyo, C., Nguyen, V. H., Palensky, P., Rohjans, S., Steinbrink, C., Strasser, T. I., Syed, M. H., van der Meer, A. A., Widl, E.   +17 more
core   +2 more sources