Results 11 to 20 of about 15,164,145 (290)
Evolutionary Computing within Grid Environment. [PDF]
, 2007 Evolutionary computing (EC) techniques such as genetic algorithm (GA), genetic programming (GP), evolutionary programming (EP) and evolution strategies (ES) mimic nature through natural selection to perform complex optimisation processes that require ...
Tiwari, Ashutosh +2 more
core +8 more sources
Using a desktop grid to support simulation modelling [PDF]
, 2006 Simulation is characterized by the need to run multiple sets of computationally intensive experiments. We argue that Grid computing can reduce the overall execution time of such experiments by tapping into the typically underutilized network of ...
Mustafee, N, Taylor, S J E
core +7 more sources
Review of primary frequency control requirements on the GB power system against a background of increasing renewable generation [PDF]
, 2006 This thesis was submitted for the degree of Doctor of Engineering and awarded by Brunel University.The system frequency of a synchronous power system varies with the imbalance of energy supplied and the electrical energy consumed.
Pearmine, Ross
core +9 more sources
Stabilization of grid frequency through dynamic demand control [PDF]
, 2007 Frequency stability in electricity networks is essential to the maintenance of supply quality and security. This paper investigates whether a degree of built-in frequency stability could be provided by incorporating dynamic demand control into certain ...
Freris, Leon L. +5 more
core +4 more sources
Grid-Forming Converters: Control Approaches, Grid-Synchronization, and Future Trends—A Review
IEEE Open Journal of Industry Applications, 2021 In the last decade, the concept of grid-forming (GFM) converters has been introduced for microgrids and islanded power systems. Recently, the concept has been proposed for use in wider interconnected transmission networks, and several control structures ...
Roberto Rosso +4 more
doaj +1 more source
Control of Grid-Following Inverters Under Unbalanced Grid Conditions
IEEE Transactions on Energy Conversion, 2020 This paper proposes a new control scheme to eliminate the 3rd harmonic in the output currents of grid-following inverters under unbalanced grid conditions. Unbalanced grids adversely affect the performance of grid-following inverters due to the oscillations appearing on the DC-link voltage with a frequency twice the line frequency.
Seyed Fariborz Zarei +5 more
openaire +2 more sources
Grid-Forming and Grid-Following Based Microgrid Inverters Control
Iraqi Journal for Electrical and Electronic Engineering, 2022 Microgrids (ℳ-grids) can be thought of as a small-scale electrical network comprised of a mix of Distributed Generation (DG) resources, storage devices, and a variety of load species. It provides communities with a stable, secure, and renewable energy supply in either off-grid (grid-forming) or on-grid (grid-following) mode.
Ali Jasim, Basil Jasim
openaire +1 more source
, 2023 Inverter-driven small signal stability issue has been identified as a new stability class by global power industries, which are the bottleneck for high solar/wind power penetration.
Bai, Feifei +5 more
core +1 more source
Frequency Control in Power Systems with Large Share of Wind Energy
Energies, 2022 Fast frequency response from wind turbines and plants has been playing an increasingly important role in our modern power system, which has a large share of wind energy integration.
Liang Lu +2 more
doaj +1 more source
A Review of Synchronization Stability Analysis and Control Strategies for Grid-Connected Inverters [PDF]
Dianli jianshe[Objective] With the increasing penetration of power electronic devices in the new power systems， the system is gradually evolving from a “physical synchronization” paradigm dominated by synchronous generators to a “control-based synchronization ...
LI Li, SONG Huihui, LIN Xinpo, YAN Zhibin, TIAN Xing, WU Yang
doaj +1 more source