Results 11 to 20 of about 6,396,845 (310)

Optimal Operation of Hydrogen Energy Coupling Integrated Energy System considering Green Certificate, Ladder-Type Carbon Joint Trading, and Dual-Incentive Demand Response

open access: yesInternational Transactions on Electrical Energy Systems, 2023
Under the “carbon peak and carbon neutrality” goal, the construction of an efficient, low-carbon, and economical energy supply system is of great significance for advancing a dual carbon strategy.
Jingying Yang   +6 more
doaj   +1 more source

Research on Comprehensive Evaluation and Early Warning of Transmission Lines’ Operation Status Based on Dynamic Cloud Computing

open access: yesSensors, 2023
The current methods for evaluating the operating condition of electricity transmission lines (ETLs) and providing early warning have several problems, such as the low correlation of data, ignoring the influence of seasonal factors, and strong ...
Minzhen Wang   +6 more
doaj   +1 more source

Modeling simulation and inverter control strategy research of microgrid in grid-connected and island mode

open access: yesEnergy Reports, 2022
Under the “double carbon” goal, distributed generation (DG) with inverters will show an explosive growth trend. The microgrid can operate in different modes as a channel for DG to connect to the main grid.
Hui Wang   +4 more
doaj   +1 more source

Fault Location Method of Multi-Terminal Transmission Line Based on Fault Branch Judgment Matrix

open access: yesApplied Sciences, 2023
Aiming at the difficulty of fault location of multi-source transmission lines, this paper proposes a fault location method for multi-terminal transmission lines based on a fault branch judgment matrix.
Yongsheng Yang   +4 more
doaj   +1 more source

On the Joint Distribution of Descents and Signs of Permutations [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2021
We study the joint distribution of descents and sign for elements of the symmetric group and the hyperoctahedral group (Coxeter groups of types $A$ and $B$). For both groups, this has an application to riffle shuffling: for large decks of cards the sign is close to random after a single shuffle.
Jason E. Fulman   +3 more
openaire   +4 more sources

Non-Uniform-Illumination Image Enhancement Algorithm Based on Retinex Theory

open access: yesApplied Sciences, 2023
To address the issues of fuzzy scene details, reduced definition, and poor visibility in images captured under non-uniform lighting conditions, this paper presents an algorithm for effectively enhancing such images.
Xiu Ji   +3 more
doaj   +1 more source

Intelligent optimization algorithm-based electricity pricing strategy for smart building clusters

open access: yesFrontiers in Energy Research, 2023
With the continuous infusion of renewable energy sources, smart buildings have evolved from single-load characteristics into dual characteristics with both electric energy production and consumption capability. Concurrently, the peak and off-peak periods
Hui Wang   +10 more
doaj   +1 more source

Design of Experiments in the Methodology for Interoperability Testing: Evaluating AMI Message Exchange

open access: yesApplied Sciences, 2019
Interoperability is a challenge for the realisation of smart grids. In this work, we apply the methodology for interoperability testing and the design of experiments developed at the Smart Grids Interoperability Laboratory of the Joint Research Centre of
Nikoleta Andreadou   +3 more
doaj   +1 more source

Joint Distributions for TensorFlow Probability

open access: yesCoRR, 2020
Based on extended abstract submitted to PROBPROG ...
Dan Piponi, Dave Moore, Joshua V. Dillon
openaire   +3 more sources

Interoperability Testing Methodology for Smart Grids and Its Application on a DSM Use Case—A Tutorial

open access: yesEnergies, 2018
Interoperability is a challenge for the realisation of smart grids. In this work, we first present an interoperability testing methodology, which is substantial to perform interoperability tests for the smart grid.
Nikoleta Andreadou   +2 more
doaj   +1 more source

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