Results 21 to 30 of about 9,088,855 (308)

Rescheduling of Generators with Pumped Hydro Storage Units to Relieve Congestion Incorporating Flower Pollination Optimization

Energies, 2019
In this paper, a Flower Pollination Algorithm (FPA) has been proposed for relieving congestion in the deregulated power electricity industry. Congestion in the power market is one the contemplative challenges to be overcome in the era of deregulation ...
Padmini Sankaramurthy, Bharatiraja Chokkalingam, Sanjeevikumar Padmanaban, Zbigniew Leonowicz, Yusuff Adedayo   +4 more
doaj   +1 more source

Validation of a Holistic System for Operational Analysis and Provision of Ancillary Services in Active Distribution Networks

Energies, 2023
The advent of distributed renewable energy sources (DRESs) has led to the progressive transformation of traditional distribution networks to active components of the power system.
Theofilos A. Papadopoulos, Kalliopi D. Pippi, Georgios A. Barzegkar-Ntovom, Eleftherios O. Kontis, Angelos I. Nousdilis, Christos L. Athanasiadis, Georgios C. Kryonidis   +6 more
doaj   +1 more source

Fairness in Smart Grid Congestion Management [PDF]

2019 IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe), 2019
With the energy transition, grid congestion is increasingly becoming a problem. This paper proposes the implementation of fairness in congestion management by presenting quantitative fair optimization goals and fairness measuring tools. Furthermore, this paper presents a congestion management solution in the form of an egalitarian allocation mechanism.
B. Hekkelman (Brinn), J.A. La Poutré (Han)   +1 more
openaire   +1 more source

Predicting Renewable Curtailment in Distribution Grids Using Neural Networks

IEEE Access, 2023
The growing integration of renewable energies into electricity grids leads to an increase of grid congestions. One countermeasure is the curtailment of renewable energies, which has the disadvantage of wasting energy.
Elena Memmel, Thomas Steens, Sunke Schluters, Rasmus Volker, Frank Schuldt, Karsten Von Maydell   +5 more
doaj   +1 more source

Pathways toward a Decarbonized Future—Impact on Security of Supply and System Stability in a Sustainable German Energy System

Energies, 2021
Pathways leading to a carbon neutral future for the German energy system have to deal with the expected phase-out of coal-fired power generation, in addition to the shutdown of nuclear power plants and the rapid ramp-up of photovoltaics and wind power ...
Michael Metzger, Mathias Duckheim, Marco Franken, Hans Joerg Heger, Matthias Huber, Markus Knittel, Till Kolster, Martin Kueppers, Carola Meier, Dieter Most, Simon Paulus, Lothar Wyrwoll, Albert Moser, Stefan Niessen   +13 more
doaj   +1 more source

Real-Power Rescheduling of Generators for Congestion Management Using a Novel Satin Bowerbird Optimization Algorithm

Energies, 2018
In this paper, an efficient meta-heuristic satin bowerbird optimization (SBO) algorithm is presented for congestion management (CM) in the deregulated power system.
Jagadeeswar Reddy Chintam, Mary Daniel
doaj   +1 more source

Scalability and Replicability Analysis in Smart Grid Demonstration Projects: Lessons Learned and Future Needs

Energies
This paper compares various approaches to the scalability and replicability analysis (SRA) of smart grid pilot projects, highlighting the need for a comprehensive SRA methodology as called for by the European Commission and International Energy Agency ...
Ilaria Losa, Rafael Cossent
doaj   +1 more source

Two-Stage Hierarchical Congestion Management Method for Active Distribution Networks With Multi-Type Distributed Energy Resources

IEEE Access, 2020
More and more distributed energy resources (DERs) are being integrated into the distribution networks raising the new concerns of secure and economic operations.
Enbo Luo, Pengwei Cong, Hai Lu, Yaohua Li   +3 more
doaj   +1 more source

FACTS Technology: A Comprehensive Review on FACTS Optimal Placement and Application in Power System

Iranian Journal of Electrical and Electronic Engineering, 2022
The growing demand increases the maximum utilization of transmission and distribution lines which causes overloading, high losses, instability, contingency, and congestion.
R. Gandotra, K. Pal
doaj  

Weighted RED (WTRED) strategy for TCP congestion control [PDF]

, 2011
This work presents the Weighted Random Early Detection (WTRED) strategy for congestion handling in TCP networks. The strategy dynamically adjusts RED's maximum threshold, minimum threshold and weight parameters to increase network performance.
Murray, D., Michael Dixon, Hamadneh, N., Peter Cole, Dixon, M., Cole, P., Nabhan Hamadneh, David Murray   +7 more
core   +1 more source