Journal ArticleDOI
A literature survey on load–frequency control for conventional and distribution generation power systems
TLDR
An extensive literature review on load-frequency control (LFC) problem in power system has been highlighted in this article, where various configuration of power system models and control techniques/strategies that concerns to LFC issues have been addressed in conventional as well as distribution generation-based power systems.Abstract:
In this paper an extensive literature review on load–frequency control (LFC) problem in power system has been highlighted. The various configuration of power system models and control techniques/strategies that concerns to LFC issues have been addressed in conventional as well as distribution generation-based power systems. Further, investigations on LFC challenges incorporating storage devices BESS/SMES, FACTS devices, wind–diesel and PV systems etc have been discussed too.read more
Citations
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Journal ArticleDOI
Electrical demand side contribution to frequency control in power systems: a review on technical aspects
TL;DR: In this article, the authors provide a review on various design and control schemes of electrical load contribution to frequency control algorithms; both centralized and decentralized control structures are discussed in details, and the problem of synchronization of certain types of electrical loads and different proposed methods of avoiding it are also presented and discussed.
Journal ArticleDOI
Review on deep learning applications in frequency analysis and control of modern power system
TL;DR: In this article, the authors reviewed the history, state-of-the-art and the future of the DL's application in power system frequency analysis and control, and the application status of DL in frequency situation awareness, frequency security and stability assessment, and frequency regulation and control were summarized.
Journal ArticleDOI
Review on deep learning applications in frequency analysis and control of modern power system
TL;DR: In this article , the authors reviewed the history, state-of-the-art and the future of the DL's application in power system frequency analysis and control, and the application status of DL in frequency situation awareness, frequency security and stability assessment, and frequency regulation and control.
Journal ArticleDOI
Multi objective load frequency control using hybrid bacterial foraging and particle swarm optimized PI controller
TL;DR: In this article, the authors investigated load frequency control of large interconnected power system consisting of conventional and renewable energy sources, using hybrid heuristic approach, which was shown to result in improved system damping resulting in faster mitigation of low frequency oscillations.
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Provision of secondary frequency control via demand response activation on thermostatically controlled loads: Solutions and experiences from Denmark
TL;DR: In this article, the authors studied the secondary frequency control in electric power systems based on demand response (DR) activation on thermostatically controlled loads (TCLs) and quantified the computation resource constraints for the control of large TCL population.
References
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Journal ArticleDOI
Power Management Strategies for a Microgrid With Multiple Distributed Generation Units
F. Katiraei,M.R. Iravani +1 more
TL;DR: In this article, real and reactive power management strategies of EI-DG units in the context of a multiple DG microgrid system were investigated. And the results were used to discuss applications under various microgrid operating conditions.
Journal ArticleDOI
Wind turbines emulating inertia and supporting primary frequency control
TL;DR: In this article, a method is proposed to let variable-speed wind turbines emulate inertia and support primary frequency control, where the required power is obtained from the kinetic energy stored in the rotating mass of the turbine blades.
Journal ArticleDOI
A wireless controller to enhance dynamic performance of parallel inverters in distributed generation systems
TL;DR: In this paper, a novel control strategy for parallel inverters of distributed generation units in an AC distribution system is presented, based on the droop control method, using only locally measurable feedback signals.
Journal ArticleDOI
Optimum Megawatt-Frequency Control of Multiarea Electric Energy Systems
Olle I. Elgerd,Charles E. Fosha +1 more
TL;DR: In this article, the authors question seriously the basis for this practice and prove by the methods of optimum control that better response and wider stability margins can be obtained by lower bias settings.
Journal ArticleDOI
Frequency control and wind turbine technologies
TL;DR: In this paper, the impact of wind turbine inertial response characteristics on frequency control of small isolated power systems is discussed. But, due to differing electromechanical characteristics, this inherent link is not present in wind turbine generators.