Results 41 to 50 of about 10,869,649 (341)

Finite-Time Synchronization Control of Spacecraft Formation With Network-Induced Communication Delay

open access: yesIEEE Access, 2017
This paper addresses the distributed orbit synchronization control of spacecraft formation flying under an undirected connected graph and in the presence of unknown external disturbances and communication time-delay.
Ruixia Liu, Xibin Cao, Ming Liu
doaj   +1 more source

Delay Aware Intelligent Transient Stability Assessment System

open access: yesIEEE Access, 2017
Transient stability assessment is a critical tool for power system design and operation. With the emerging advanced synchrophasor measurement techniques, machine learning methods are playing an increasingly important role in power system stability ...
James J. Q. Yu   +3 more
doaj   +1 more source

Time Domain Passivity Control Based Telepresence with Time Delay. [PDF]

open access: yes, 2006
This paper analyses the Time Domain Passivity Control approach in the time-delayed telepresence context, and proposes a method which provides stable operation.
Artigas, Jordi   +7 more
core   +1 more source

Impact of communication delay and temporal sensitivity on perceived workload and teleoperation performance

open access: yesACM Symposium on Applied Perception, 2021
As teleoperated robotic units operate in remote and distant environments such as outer space, the communication latency impacts the operator’s performance. Yet, the delay impact on teleoperation performance and mental workload has scarcely been evaluated.
Eishi Kim, Vsevolod Peysakhovich, R. Roy
semanticscholar   +1 more source

Robust Fractional-Order Proportional-Integral Controller Tuning for Load Frequency Control of a Microgrid System with Communication Delay

open access: yesEnergies, 2023
The integration of renewable energy resources and uncertainties in power system models pose significant challenges to load frequency control (LFC). To tackle these challenges, controller tuning with robustness constraints provides an efficient solution ...
Shitao Ruan
doaj   +1 more source

A Cascading Failure Model Considering Operation Characteristics of the Communication Layer

open access: yesIEEE Access, 2021
The coupling of communication networks plays an indispensable role in modern power systems; however, it also leads to many problems due to cascading failure.
Geng Zhang   +4 more
doaj   +1 more source

On Delay and Security in Network Coding [PDF]

open access: yes, 2013
In this thesis, delay and security issues in network coding are considered. First, we study the delay incurred in the transmission of a fixed number of packets through acyclic networks comprised of erasure links. The two transmission schemes studied are
Dikaliotis, Theodoros K.
core   +1 more source

Distributed Economic Dispatch Scheme for Droop-Based Autonomous DC Microgrid

open access: yesEnergies, 2020
In this paper, a distributed economic dispatch scheme considering power limit is proposed to minimize the total active power generation cost in a droop-based autonomous direct current (DC) microgrid.
Zhenyu Lv   +4 more
doaj   +1 more source

Robust streaming in delay tolerant networks [PDF]

open access: yes, 2010
Delay Tolerant Networks (DTN) do not provide any end to end connectivity guarantee. Thus, transporting data over such networks is a tough challenge as most of Internet applications assume a form of persistent end to end connection.
Emmanuel Lochin   +12 more
core   +1 more source

Reappraisal of telesurgery in the era of high‐speed, high‐bandwidth, secure communications: Evaluation of surgical performance in local and remote environments

open access: yesAnnals of Gastroenterological Surgery, 2023
Aim Communication and video transmission delays negatively affect telerobotic surgery. Since latency varies by communication environment and robot, to realize remote surgery, both must perform well.
Yoshiya Takahashi   +7 more
doaj   +1 more source

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