Results 21 to 30 of about 2,114,695 (269)

Impact of Charging Electric Vehicles under Different State of Charge Levels and Extreme Conditions

Energies, 2021
High penetration levels of Plug-in Electric Vehicles (PEVs) could cause stress on the network and might violate the limits and constraints under extreme conditions, such as exceeding power and voltage limits on transformers and power lines.
Claude Ziad El-Bayeh, Mohamed Zellagui, Brahim Brahmi, Walid Alqaisi, Ursula Eicker   +4 more
doaj   +1 more source

Multi-Level Energy Management Systems Toward a Smarter Grid: A Review

IEEE Access, 2021
Home Energy Management Systems (HEMSs) may not be able to solve network issues, especially in the presence of high penetration level of Electric Vehicles (EVs) and decentral renewable energy.
Sadam Hussain, Claude Ziad El-Bayeh, Chunyan Lai, Ursula Eicker   +3 more
doaj   +1 more source

Decentralized Electric Vehicle Charging Strategies for Reduced Load Variation and Guaranteed Charge Completion in Regional Distribution Grids

Energies, 2017
A novel, fully decentralized strategy to coordinate charge operation of electric vehicles is proposed in this paper. Based on stochastic switching control of on-board chargers, this strategy ensures high-efficiency charging, reduces load variations to ...
Weige Zhang, Di Zhang, Biqiang Mu, Le Yi Wang, Yan Bao, Jiuchun Jiang, Hugo Morais   +6 more
doaj   +1 more source

Assessment of Measurement-Based Phase Identification Methods

IEEE Open Access Journal of Power and Energy, 2021
The task of determining the phase connection of customers, known as phase identification, is crucial to obtain accurate distribution system models. This paper starts with a thorough literature review of the existing phase identification methods, which ...
Francis Therrien, Logan Blakely, Matthew J. Reno   +2 more
doaj   +1 more source

Distributed multimedia systems [PDF]

Future Generation Computer Systems, 1992
Multimedia systems will allow professionals worldwide to collaborate more effectively and to travel substantially less. But for multimedia systems to be effective, a good systems infrastructure is essential. In particular, support is needed for global and consistent sharing of information, for long-distance, high-bandwidth multimedia interpersonal ...
openaire   +1 more source

Local Energy Trading in Future Distribution Systems

Energies, 2021
Today, the pace of development of decentralized transactive management systems has increased significantly due to growing renewable energy source technologies and communication infrastructure at the distribution system level.
Mohammad Esmaeil Honarmand, Vahid Hosseinnezhad, Barry Hayes, Pierluigi Siano   +3 more
doaj   +1 more source

A Methodology for Forecasting Demands in a Water Distribution Network Based on the Classical and Neural Networks Approach

Engineering Proceedings
This paper proposes a three (3)-step methodology to forecast the future water demands of a water distribution network (WDN) composed of ten (10) district metered areas (DMAs).
Yesid Coy, Laura González, Laura Basto, Valeria Rodríguez, Santiago Gómez, Juan Perafán, Simón Cardona, Alejandra Tabares, Juan Saldarriaga   +8 more
doaj   +1 more source

An Artificial Rabbits’ Optimization to Allocate PVSTATCOM for Ancillary Service Provision in Distribution Systems

Mathematics, 2023
Attaining highly secure and safe operation of the grid with acceptable voltage levels has become a difficult issue for electricity companies that must adopt remedial actions.
Mostafa Elshahed, Mohamed A. Tolba, Ali M. El-Rifaie, Ahmed Ginidi, Abdullah Shaheen, Shazly A. Mohamed   +5 more
doaj   +1 more source

Observation of a third person promotes speaker’s role performance during dyadic communication

Frontiers in Communication
IntroductionNon-verbal information in human face-to-face communication is reflected in physical activities such as eye contact, nodding, and gestures. Research has been conducted to clarify the characteristics of communication by quantitatively measuring
Shun-ichi Amano, Ken-ichiro Ogawa
doaj   +1 more source

Chance-Constrained Based Voltage Control Framework to Deal with Model Uncertainties in MV Distribution Systems

Energies, 2021
In this paper, a chance-constrained (CC) framework is developed to manage the voltage control problem of medium-voltage (MV) distribution systems subject to model uncertainty.
Bashir Bakhshideh Zad, Jean-François Toubeau, François Vallée   +2 more
doaj   +1 more source