Results 61 to 70 of about 9,497 (209)
The Journal of Engineering, 2019 This study investigates modelling of doubly-fed induction generator (DFIG)-based wind turbines for low-frequency oscillation analysis of power systems with high penetration of distributed energy.
Yunhui Huang +5 more
doaj +1 more source
Batteries, 2023 The most employed technique to mimic the behavior of lithium-ion cells to monitor and control them is the equivalent circuit model (ECM). This modeling tool should be precise enough to ensure the system’s reliability.
Danial Karimi +3 more
doaj +1 more source
Particle Size Effects on Dynamic Behavior of Heated Spheroidal Particles in Shear Flow
Chemical Engineering &Technology, Volume 49, Issue 3, March 2026.Understanding the dynamics of nonspherical particles in shear‐driven flows is essential for a wide range of engineering applications. This study examines how confinement ratio, thermal effects, and interparticle interactions influence the migration, equilibrium positions, and rotation of nonspherical particles in such flows.
Farshad Gharibi, Dominique Thévenin
wiley +1 more source
Real-Time Simulation of Hybrid Modular Multilevel Converters Using Shifted Phasor Models
IEEE Access, 2019 The real-time simulation of modular multilevel converter (MMC) is essential to the evaluation and validation of its control and protection systems.
Yingdong Wei +4 more
doaj +1 more source
Using Support Vector Machine for Prediction Dynamic Voltage Collapse in an Actual Power System [PDF]
, 2008 —This paper presents dynamic voltage collapse prediction on an actual power system using support vector machines. Dynamic voltage collapse prediction is first determined based on the PTSI calculated from information in dynamic simulation
Hussain, Aini +2 more
core
An Energy-Balancing Perspective of Interconnection and Damping Assignment Control of Nonlinear Systems [PDF]
, 2003 Stabilization of nonlinear feedback passive systems is achieved assigning a storage function with a minimum at the desired equilibrium. For physical systems a natural candidate storage function is the difference between the stored and the supplied ...
Jeltsema, Dimitri, +2 more
core +3 more sources
Trait‐based approaches to restoration ecology: Synthesizing insights from diverse systems
Ecological Applications, Volume 36, Issue 2, March 2026.Abstract Under accelerating global change, trait‐based approaches are emerging as essential tools in the ecological restoration toolbox. Where restoration has traditionally focused on the recovery of focal species in isolated systems, trait‐based methods can provide a common language that extends beyond species‐ or system‐specific contexts, allowing ...
Julia K. Briand +22 more
wiley +1 more source
Optimal design of single-tuned passive filters using response surface methodology [PDF]
, 2015 This paper presents an approach based on Response Surface Methodology (RSM) to find the optimal parameters of the single-tuned passive filters for harmonic mitigation.
Abdel Aleem, SHE +4 more
core +1 more source
Energy Technology, Volume 14, Issue 3, March 2026.This study proposes an state‐of‐health estimation algorithm that integrates electrical and electrochemical information through alternating current signal conversion and a probability density‐based fusion model. Results demonstrate that the fusion model achieves significantly higher accuracy across varying conditions, particularly under both room‐ and ...
Minhyeok Kim +3 more
wiley +1 more source
Using an Evolutionary Algorithm for Harmonic Load Modeling by Norton and Thevenin Equivalents
International journal of electrical and computer engineering systems, 2014 The Norton equivalent model for harmonic load modeling is used widely. The parameters of the model are usually calculated analytically. These calculations are based on measured or simulated voltage/current waveforms. In this case, harmonic analysis is needed to obtain the harmonic spectra. After this step, model parameter values are calculated for each
Bilandžija, Domagoj +2 more
openaire +5 more sources