Articles with "power systems" as a keyword



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Nonlinear T-S fuzzy stabilizer design for power systems including random loads and static synchronous compensator

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Published in 2018 at "International Transactions on Electrical Energy Systems"

DOI: 10.1002/etep.2468

Abstract: Summary The operational conditions of power systems change constantly as a result of load variations. Most conventional power system stabilizers do not tolerate the variations of operational conditions. Also, a power system containing flexible AC… read more here.

Keywords: power system; power systems; stabilizer; power ... See more keywords
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Performance Evaluation of European Power Systems

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Published in 2019 at "Operational Research"

DOI: 10.1007/978-3-030-10731-4_6

Abstract: Electric power systems are facing significant challenges regarding their organization and structure. Energy infrastructures are crucial to ensure a transition to low-carbon societies, contributing to sustainable development. This paper uses Data Envelopment Analysis to compare… read more here.

Keywords: power systems; evaluation european; performance evaluation; power ... See more keywords
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Estimation of regions of attraction of power systems by using sum of squares programming

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Published in 2018 at "Electrical Engineering"

DOI: 10.1007/s00202-018-0690-z

Abstract: This paper presents an algorithm estimating the regions of attraction of power systems based on the Lyapunov function approach where a sublevel set of a Lyapunov function for a target system is used as the… read more here.

Keywords: sos programming; power systems; attraction power; regions attraction ... See more keywords
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A novel single/multi-objective frameworks for techno-economic operation in power systems using tunicate swarm optimization technique

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Published in 2022 at "Journal of Ambient Intelligence and Humanized Computing"

DOI: 10.1007/s12652-021-03622-x

Abstract: This paper presents an efficient and reliable bio-inspired based meta-heuristic optimization algorithm to solve the optimal power flow (OPF) problem in modern power systems. The proposed algorithm is called, in the sequel, tunicate swarm algorithm… read more here.

Keywords: power systems; single multi; tunicate swarm; multi objective ... See more keywords
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Collocation Method for First Passage Time Problem of Power Systems Subject to Stochastic Excitations

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Published in 2019 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-018-3361-5

Abstract: Large penetration of renewable energies heavily threats the stable and reliable operation of power systems due to their randomness and intermittence characteristics. The first passage time problem is one of the critical issues in reliability… read more here.

Keywords: power systems; method; power; first passage ... See more keywords
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Design of Coordinated Decentralized Damping Controllers for Power Systems Considering Uncertainties

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Published in 2018 at "Journal of Control, Automation and Electrical Systems"

DOI: 10.1007/s40313-017-0351-x

Abstract: This paper presents an analytical method based on the solution of the nonlinear Riccati equation for the design of coordinated, decentralized damping controllers for power systems. While other approaches use analytical methods that ensure robustness… read more here.

Keywords: power systems; design coordinated; damping controllers; controllers power ... See more keywords
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Transactive control: a framework for operating power systems characterized by high penetration of distributed energy resources

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Published in 2017 at "Journal of Modern Power Systems and Clean Energy"

DOI: 10.1007/s40565-016-0228-1

Abstract: The increasing number of distributed energy resources connected to power systems raises operational challenges for the network operator, such as introducing grid congestion and voltage deviations in the distribution network level, as well as increasing… read more here.

Keywords: transactive control; control; power systems; distributed energy ... See more keywords
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Set-theoretic detection of data corruption attacks on cyber physical power systems

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Published in 2018 at "Journal of Modern Power Systems and Clean Energy"

DOI: 10.1007/s40565-018-0452-y

Abstract: This paper addresses a set-theoretic method for the detection of data corruption cyber-attacks on the load frequency control loop of a networked power system. The system consists of several interconnected control areas forming a power… read more here.

Keywords: power systems; detection data; power; set theoretic ... See more keywords
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Deducing cascading failures caused by cyberattacks based on attack gains and cost principle in cyber-physical power systems

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Published in 2019 at "Journal of Modern Power Systems and Clean Energy"

DOI: 10.1007/s40565-019-0500-2

Abstract: To warn the cascading failures caused by cyberattacks (CFCAs) in real time and reduce their damage on cyber-physical power systems (CPPSs), a novel early warning method based on attack gains and cost principle (AGCP) is… read more here.

Keywords: cascading failures; caused cyberattacks; failures caused; cyber physical ... See more keywords
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Power system flexibility: an overview of emergence to evolution

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Published in 2019 at "Journal of Modern Power Systems and Clean Energy"

DOI: 10.1007/s40565-019-0527-4

Abstract: Power systems are evolving to the networks with proliferated penetration of renewable energy resources to leverage their environmental and economic advantages. However, due to the stochastic nature of renewables, the management of the rapidly increasing… read more here.

Keywords: flexibility; power; system flexibility; power system ... See more keywords
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Real-time optimization strategies of Fuel Cell Hybrid Power Systems based on Load-following control: A new strategy, and a comparative study of topologies and fuel economy obtained

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Published in 2019 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.03.026

Abstract: An evaluation of currently optimization energy management strategies is done in this study. The load-following – based strategy for Proton Exchange Membrane Fuel Cell (FC) Hybrid Power Systems ensure the DC power flow balance using… read more here.

Keywords: hybrid power; strategy; power; fuel economy ... See more keywords