Results 11 to 20 of about 1,160,595 (297)

Improvement of Frequency Stability in the Power System Considering Wind Turbine and Time Delay [PDF]

open access: yesJournal of Renewable Energy and Environment, 2023
In the power system, frequency stability is critical. The wind turbine oscillates (depending on the wind speed) and is of low inertia. Thus, wind turbines face the issue of power system frequency stability.
Farhad Amiri, Mohammad Hassan Moradi
doaj   +1 more source

Frequency Domain Analysis of Load Frequency Control Using PIDTune Model Standard

open access: yesAndalas Journal of Electrical and Electronic Engineering Technology, 2023
The load frequency control system aims to regulate the frequency in the electric power system at a normal value with a predetermined tolerance limit. In practice, the load frequency control system does not always operate optimally, therefore a controller
Heru Dibyo Laksono   +2 more
doaj   +1 more source

Cost Efficient Distributed Load Frequency Control in Power Systems [PDF]

open access: yes, 2021
The introduction of new technologies and increased penetration of renewable resources is altering the power distribution landscape which now includes a larger numbers of micro-generators.
Alonso, E.   +2 more
core   +1 more source

Marginal Value of Vehicle-to-Grid Ancillary Service in a Power System with Variable Renewable Energy Penetration and Grid Side Flexibility

open access: yesEnergies, 2021
Regulating the frequencies of power grids by controlling electric vehicle charging and discharging, known as vehicle-to-grid (V2G) ancillary services, is a promising and profitable means of providing flexibility that integrates variable renewable energy (
Ryosuke Kataoka   +2 more
doaj   +1 more source

Evaluation of the Simultaneous Operation of the Mechanisms for Cross-Border Interchange and Activation of the Regulating Reserves

open access: yesApplied Sciences, 2021
This article examines the mechanisms for cross-border interchange of the regulating reserves (RRs), i.e., the imbalance-netting process (INP) and the cross-border activation of the RRs (CBRR).
Marcel Topler, Boštjan Polajžer
doaj   +1 more source

Load Frequency Control of Power Systems Based on ADRC [PDF]

open access: yesE3S Web of Conferences, 2020
Load frequency stability is an important power quality index in power system, any sudden load disturbance will cause the system load frequency deviation, and as the power system becomes more complex, the difficulty of control is also increasing, it is ...
Liu Qian   +5 more
doaj   +1 more source

Load Frequency Control: A Deep Multi-Agent Reinforcement Learning Approach [PDF]

open access: yes, 2020
The paradigm shift in energy generation towards microgrid-based architectures is changing the landscape of the energy control structure heavily in distribution systems.
Alonso, E.   +2 more
core   +1 more source

Security load frequency control model of interconnected power system based on deception attack. [PDF]

open access: yesPLoS One
The interconnected power system connects the power grids of different regions through transmission lines, achieving power interconnection and resource sharing.
Sun X, Tang Q, Lu Q.
europepmc   +2 more sources

A novel technique for load frequency control of multi-area power systems [PDF]

open access: yes, 2020
In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Dokht Shakibjoo, Ali   +3 more
core   +1 more source

Event-triggered detection of cyberattacks on load frequency control

open access: yesIET Cyber-Physical Systems, 2020
Modern power systems are extensively interlaced with data communication at various levels leading to increased vulnerability to cyberattacks at individual components as well as integrated controls.
Aradhna Patel   +2 more
doaj   +1 more source

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