Frequency-constrained optimization of large-scale dome-shaped trusses using chaotic water strider algorithm
Sign Up to like & getrecommendations! Published in 2021 at "Structures"
DOI: 10.1016/j.istruc.2021.03.033
Abstract: Abstract The frequency constrained design of large-scale structures is a complex optimization problem with many local optima. In order to tackle this problem, in this paper, a chaotic version of a newly-established metaheuristic algorithm, the… read more here.
Keywords: optimization; frequency constrained; water strider; large scale ... See more keywords
Frequency Constrained Optimal Siting and Sizing of Energy Storage
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2927024
Abstract: Frequency problem happens more frequently considering the current low-inertia system and the increasingly uncertain renewable energy sources. Energy storage is expected to provide the power with high ramping to reduce the power imbalance, and further,… read more here.
Keywords: energy storage; system; frequency constrained; energy ... See more keywords
Non-Uniform Decomposition Method Used for Obtaining the Frequency-Constrained Matrix of Broadband Laguerre Beamforming
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3169089
Abstract: Adaptive Laguerre processing is an attractive spatio-temporal method of designing broadband beamformers. In this letter, a novel approach of directly obtaining the low-dimensional frequency-constrained matrix of adaptive spatio-temporal broadband Laguerre beamforming, namely, the non-uniform decomposition… read more here.
Keywords: frequency constrained; broadband; decomposition; constrained matrix ... See more keywords
Frequency-Constrained Dispatching for an Integrated Electricity-Heat Microgrid With Synergic Regulation Resources
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2025.3532233
Abstract: Given the low-inertia nature of the power grid within the integrated electricity-heat microgrid (IEHM), it is vulnerable to frequency deviations caused by power disturbance. To address this challenge at the operational level, this paper proposes… read more here.
Keywords: electricity heat; heat; integrated electricity; constrained dispatching ... See more keywords
Frequency-Constrained Coordinated Scheduling for Asynchronous AC Systems Under Uncertainty via Distributional Robustness
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Network Science and Engineering"
DOI: 10.1109/tnse.2025.3577278
Abstract: The increasing penetration of renewable energy integration in asynchronous AC systems is gradually lowering the system inertia. Concurrently, the asynchronous interconnection with high-voltage direct current (HVDC) links will limit the frequency regulation resources sharing between… read more here.
Keywords: coordinated scheduling; model; uncertainty; frequency constrained ... See more keywords
Frequency-Constrained Energy Management System for Isolated Microgrids
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2022.3170871
Abstract: Second-to-second power imbalances stemming from renewable generation can have a large impact on the frequency regulation performance of isolated microgrids, as these are characterized by low inertia and, more commonly nowadays, significant renewable energy penetration.… read more here.
Keywords: system; frequency constrained; frequency; isolated microgrids ... See more keywords
Optimal Generalized Bayesian Nash Equilibrium of Frequency-Constrained Electricity Market in the Presence of Renewable Energy Sources
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2018.2886077
Abstract: In this paper, the problem of frequency-constrained electricity market (FCEM) is modeled in the presence of renewable energy sources (RESs) and price-maker players by using equilibrium problem with equilibrium constraints formulation. It is worth mentioning… read more here.
Keywords: presence; problem; frequency constrained; constrained electricity ... See more keywords
Frequency‐Constrained Expansion Planning in Competitive Market considering Renewable Failures
Sign Up to like & getrecommendations! Published in 2024 at "International Transactions on Electrical Energy Systems"
DOI: 10.1155/2024/5573592
Abstract: In modern generation expansion planning of power systems, installing grid‐connected renewable energy systems is preferred than thermal units due to their low generation cost and environmental pollution. However, the expanded power system must have ability… read more here.
Keywords: expansion planning; market; constrained expansion; frequency constrained ... See more keywords
Frequency-Constrained Optimization of a Real-Scale Symmetric Structural Using Gold Rush Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14040725
Abstract: The optimal design of real-scale structures under frequency constraints is a crucial problem for engineers. In this paper, linear analysis, as well as optimization by considering natural frequency constraints, have been used for real-scale symmetric… read more here.
Keywords: frequency constrained; frequency; algorithm; real scale ... See more keywords