Results 31 to 40 of about 3,286,995 (272)

Parameter-Free False Data Injection Attack Model on Power System’s Automatic Generation Control

open access: yesIEEE Access, 2023
Automatic generation control (AGC) plays a crucial role in frequency control and economic dispatch of electric power systems. However, AGC systems, relying heavily on frequency and tie-line power measurements, are vulnerable to cyber-attacks.
Mingqiu Du, Xiaozhe Wang, Marthe Kassouf
doaj   +1 more source

A Comprehensive Review of the Cyber-Attacks and Cyber-Security on Load Frequency Control of Power Systems

open access: yesEnergies, 2020
Power systems are complex systems that have great importance to socio-economic development due to the fact that the entire world relies on the electric network power supply for day-to-day life.
Athira M. Mohan   +2 more
doaj   +1 more source

Reliable machine-to-machine multicast services with multi-radio cooperative retransmissions [PDF]

open access: yes, 2015
The final publication is available at Springer via http://dx.doi.org/10.1007/s11036-015-0575-6The 3GPP is working towards the definition of service requirements and technical solutions to provide support for energy-efficient Machine Type Communications ...
Alonso Zárate, Luis Gonzaga   +3 more
core   +2 more sources

Design of a New Area Control Error Based Load Frequency Controller for a Two-Area Interconnected Power System

open access: yesInternational Journal of Engineering and Technology, 2011
Successful operation of an interconnected power system requires the matching of total generation with total demand and associated system losses. With time as the operating point of a power system changes, and hence, these systems may experience deviations in nominal system frequency and scheduled power exchanges to other areas, which may yield ...
R. Arivoli   +2 more
openaire   +1 more source

Performance analysis of multiplexing and error control scheme for body area networks [PDF]

open access: yesEURASIP Journal on Wireless Communications and Networking, 2016
In this paper, we theoretically analyze the performance of a multiplexing and error control scheme for body area networks. In our previous work, we proposed a quality of service (QoS) control optimization method that achieves optimal QoS control by introducing a multiplexing scheme over the media access control (MAC) layer.
Takabayashi, Kento   +3 more
openaire   +1 more source

A Model Predictive Control Based Optimal Task Allocation among Multiple Energy Storage Systems for Secondary Frequency Regulation Service Provision

open access: yesEnergies, 2023
Power system stability has been suffering increasing threats with the ever-growing penetration of intermittent renewable generation such as wind power and solar power.
Xiuli Wang   +3 more
doaj   +1 more source

Visual feedback alters force control and functional activity in the visuomotor network after stroke. [PDF]

open access: yes, 2018
Modulating visual feedback may be a viable option to improve motor function after stroke, but the neurophysiological basis for this improvement is not clear.
Archer, Derek B   +5 more
core   +2 more sources

Optimal feedback path selection for interconnected power systems using load frequency control strategy

open access: yesIET Generation, Transmission & Distribution, 2021
The main goal of an interconnected power system is to transfer power from one area to another while the network frequency and tie‐line flow remain within the prescribed limits.
A. Hasib Chowdhury   +2 more
doaj   +1 more source

Robust LQR Design Method for the Aero-Engine Integral Constant Pressure Drop Control Valve with High Precision

open access: yesAerospace, 2023
The closed-loop constant pressure drop control valve is widely used in aero-engine fuel servo metering systems. However, the available constant pressure drop control valve cannot realize servo tracking without static error and, often, a high proportional
Wenshuai Zhao   +4 more
doaj   +1 more source

Time-division SQUID multiplexers with reduced sensitivity to external magnetic fields

open access: yes, 2010
Time-division SQUID multiplexers are used in many applications that require exquisite control of systematic error. One potential source of systematic error is the pickup of external magnetic fields in the multiplexer. We present measurements of the field
Cho, H. M.   +6 more
core   +1 more source

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