Results 71 to 80 of about 7,572 (233)
To enhance grid stability and resilience in high renewable energy scenarios, this research proposes a cascaded control optimization framework guided by a novel dynamic resilience metric. Validated on a representative Australian grid, the framework significantly reduced voltage overshoot and extended fault clearing times, offering a robust solution for ...
Sadnan Sakib +4 more
wiley +1 more source
An Accurate Forced Oscillation Location and Participation Assessment Method for DFIG Wind Turbine
With the integration of wind energy, the widely used doubly fed induction generator wind turbines (DFIG-WT) could induce Power System forced oscillations (FOs), which threaten the safety of power grid.
Jiaxing Lei +4 more
doaj +1 more source
A Variable Speed Wind Generation System Based on Doubly Fed Induction Generator [PDF]
Wind energy has become one of the most important and promising sources of renewable energy, which demands additional transmission capacity and better means of maintaining system reliability.
Arindya, R. (Radita)
core
This study introduces a novel framework integrating distributed sensor networks with advanced machine learning, utilising physics‐informed neural networks (PINNs) to enhance predictive maintenance and performance optimisation for wind turbines and solar farms, achieving an 87% failure prediction accuracy with a 14‐day lead time.
Nasir Muhamad +5 more
wiley +1 more source
Wind energy conversion systems (WECSs) require robust and efficient control strategies to ensure optimal energy conversion. This study proposes a nonlinear and resilient control approach using a fractional‐order proportional integral‐ and fractional‐order proportional derivative (FOPI–FOPD) controller for direct power regulation of a doubly fed ...
Mabrouk Dahane +6 more
wiley +1 more source
Three-Phase Steady-State Model of Doubly Fed Induction Generator Considering Various Rotor Speeds
This paper presents a new unbalanced steady-state model of doubly fed induction generator (DFIG) for the three-phase load flow analysis. The existing unbalanced DFIG steady-state model does not consider the effects of different rotor speeds. However, the
Yuntao Ju +4 more
doaj +1 more source
A novel current controller scheme for doubly fed induction generators [PDF]
This paper presents a novel current control methodology for grid connected doubly-fed induction generator (DFIG) based wind energy conversion systems.
Bogosyan, Seta +8 more
core +3 more sources
An Efficient Hybrid Islanding Detection Method for Microgrids Using Kalman Filter
Islanding condition gives rise to several problems in distributed generation networks, including power quality disturbances, equipment damage, interference with grid protection, and danger to the utility crews. To avoid islanding detection failure of the passive section in case of a close matching between islanded generation units and loads, the active
Raza Haider +5 more
wiley +1 more source
Analysis and NN-based control of doubly fed induction generator in wind power generation [PDF]
With the increasing size of wind power generation it is required to perform power system stability analysis that uses dynamic wind generator models.
Carvalho, Adriano +3 more
core +2 more sources
Effects of POD control on a DFIG wind turbine structural system [PDF]
This paper investigates the effects power oscillation damping (POD) controller could have on a wind turbine structural system. Most of the published work in this area has been done using relatively simple aerodynamic and structural models of a wind ...
Baloch, Shurooque +6 more
core +1 more source

