Results 21 to 30 of about 32,503 (258)

Research on congestion elimination method of circuit overload and transmission congestion in the internet of things [PDF]

open access: yesMultimedia Tools and Applications, 2016
Power system is facing new challenges and opportunities in the environment of the internet of things. Under the circumstance of Internet of things, the transmission congestion management of interruptible load is the important measure to improve system reliability and operating economy.
Zhu Longchao, Jianjun Xu, Limei Yan
openaire   +1 more source

Data Transmission Control of Vehicle Ad Hoc Network in Intelligent Transportation Systems for Smart Cities

open access: yesJournal of Advanced Transportation, 2022
The superposition of various application data streams in smart cities can intensify the load of vehicular networks in intelligent transportation systems, which can have an impact on the popularity of smart cities.
Zhenhua Li, Guicai Yu
doaj   +1 more source

Congestion management and transmission rights [PDF]

open access: yes, 2013
The Economics of Electricity Markets provides a cutting-edge analysis of the critical issues involved in the design and operation of electricity markets, as well as an assessment of alternative institutional arrangements that have either been implemented or are under discussion in Europe and the US.
Dmitri Perekhodtsev, Guido Cervigni
openaire   +1 more source

Frame Transmission Efficiency-Based Cross-Layer Congestion Notification Scheme in Wireless Ad Hoc Networks

open access: yesSensors, 2017
Different from the traditional wired network, the fundamental cause of transmission congestion in wireless ad hoc networks is medium contention. How to utilize the congestion state from the MAC (Media Access Control) layer to adjust the transmission rate
Huaguang He   +3 more
doaj   +1 more source

Congestion management utilizing concentric relaxation [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2007
In the market-oriented power system environment, congestion management is a novel term connoting the power system steady state security functions. A large number of transmission transactions are dispatched in the regional day-ahead market and traverse ...
Škokljev Ivan, Maksimović Viktor
doaj   +1 more source

Forward Design of Financial Transmission Right Market in China [PDF]

open access: yesE3S Web of Conferences, 2020
Financial transmission right (FTR) is a kind of financial instrument to avoid congestion cost risk caused by transimission congestion. Based on the development experience of foreign transmission right market, the paper designs the financial transmission ...
Zhou Li   +6 more
doaj   +1 more source

Hybrid ARIMA and Support Vector Regression in Short‑term Electricity Price Forecasting

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2017
The literature suggests that, in short‑term electricity‑price forecasting, a combination of ARIMA and support vector regression (SVR) yields performance improvement over separate use of each method.
Jindřich Pokora
doaj   +1 more source

Prosumer‐centric energy storage system and high voltage distribution network topology Co‐optimisation for urban grid congestion management

open access: yesIET Smart Grid, 2022
The surge of electricity load and the growing number of renewable energy sources (RESs) in urban power grid result in severe and frequent congestion for transmission networks.
Xi Zhang   +4 more
doaj   +1 more source

Transmission-Targeted Demand-Side Response for Congestion Relief: A Systematic Review

open access: yesEnergies
Variable renewable energy sources and cross-zonal trades stress transmission grids, pushing them toward thermal limits. This systematic review, reported in accordance with PRISMA 2020, examines how demand-side response (DSR) can provide relief at the ...
Piotr Sidor, Sylwester Robak
doaj   +1 more source

Multiwavelength Implantable Oximeter for Wireless Monitoring of Tissue Oxygenation in the Presence of Blood Volume Changes

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents an implantable, wireless, battery‐free oximeter that can continuously monitor physiologically consistent regional tissue oxygenation under dynamic changes of blood volume. This is achieved through multiwavelength photoplethysmography and validated both via Monte Carlo simulations and in vivo rat studies. Different stress events were
Anat Usatinsky   +12 more
wiley   +1 more source

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