Results 31 to 40 of about 98,071 (315)

Transmission congestion management [PDF]

open access: yes2014 Saudi Arabia Smart Grid Conference (SASG), 2014
Under deregulated environment transmission congestion is managed in many different ways. Most utilities create; update their own rules of how the congestion is managed. The common output in most cases is temporary congestion relief and higher costs of energy to the end user.
I. M. El-Amin   +2 more
openaire   +1 more source

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

open access: yesEnergies
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

ECN verbose mode: a statistical method for network path congestion estimation [PDF]

open access: yes, 2010
This article introduces a simple and effective methodology to determine the level of congestion in a network with an ECN-like marking scheme. The purpose of the ECN bit is to notify TCP sources of an imminent congestion in order to react before losses ...
Emmanuel Lochin   +3 more
core   +1 more source

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

open access: yesIranian 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  

METHOD OF SCHEDULING AND ACTIVE QUEUES MANAGEMENT ON ROUTERS INTERFACES OF TELECOMMUNICATION NETWORKS

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2019
The subject matter of the article is the method of scheduling and active queues management on routers interfaces of telecommunication networks. The goal of the work is to develop and improve the method related to the optimization of queues management ...
Tetiana Lebedenko
doaj   +1 more source

A congestion line flow control in deregulated power system [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2011
Under open access, market-driven transactions have become the new independent decision variables defining the behavior of the power system. The possibility of transmission lines getting over-loaded is relatively more under deregulated operation because ...
Venkatarajan Shanmuga Sundaram   +1 more
doaj   +1 more source

The Benefit of Coordinating Congestion Management in Germany [PDF]

open access: yesSSRN Electronic Journal, 2013
The management of congestion within the German transmission network has become more important during the last years. This emerging relevance is caused by the increase of renewable generation and the partial phase-out of nuclear power plants. Both developments yield a in the transmission flow pattern and henceforth the need for congestion management ...
Friedrich Kunz, Alexander Zerrahn
openaire   +2 more sources

Congestion control mechanisms and the best effort service model [PDF]

open access: yes, 2001
In the last few years there has been considerable research toward extending the Internet architecture to provide quality of service guarantees for the emerging real-time multimedia applications. QoS provision is a rather controversial endeavour.
Kirstein, P   +11 more
core   +1 more source

Temporal Trends and Short‐ and Long‐Term Mortality of People With Acute Myocardial Infarction and Rheumatoid Arthritis: A Nationwide Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective We investigated whether a diagnosis of rheumatoid arthritis (RA) affects the quality of inpatient acute myocardial infarction (AMI) care and long‐term mortality post‐AMI. Methods We analyzed data from 784,091 adults, 6,047 with a diagnosis of RA, from England and Wales hospitalized with AMI between 2005 and 2019 from the Myocardial Ischaemia ...
Megan Butler   +8 more
wiley   +1 more source

Evaluation of Different Development Possibilities of Distribution Grid State Forecasts

open access: yesEnergies, 2020
The number of renewable energy systems is still increasing. To reduce the worldwide CO2 emissions, there will be even more challenges in the distribution grids like currently upcoming charging stations or heat pumps. All these new electric systems in the
Jessica Hermanns   +6 more
doaj   +1 more source

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