Results 31 to 40 of about 866,170 (284)

A data-driven time-delay compensation strategy for ancillary service of the distribution photovoltaic generation system

open access: yesFrontiers in Energy Research, 2023
With the increasing integration of distributed photovoltaic (PV) generation, the distribution network has met many challenges in operation and control.
Maodong Shen   +3 more
doaj   +1 more source

Performance of well-known frequency reuse algorithms in LTE downlink 3GPP LTE systems [PDF]

open access: yes, 2015
© 2015 IEEE. Intercell interference (ICI) is one of the major factors that limit the performance of wireless cellular network systems. Soft frequency reuse (SFR) as well as its modified algorithms such as Soft fractional frequency reuse (Soft FFR) and ...
Barua, S   +4 more
core   +1 more source

General Decay of Solutions in One-Dimensional Porous-Elastic with Memory and Distributed Delay Term

open access: yesTamkang Journal of Mathematics, 2021
As a continuity to the study by T. A. Apalarain[3], we consider a one-dimensional porous-elastic system with the presence of both memory and distributed delay terms in the second equation. Using the well known energy method combined with Lyapunov functionals approach, we prove a general decay result given in Theorem 2.1.
Abdelbaki Choucha   +2 more
openaire   +2 more sources

Modified function projective synchronization of complex dynamical networks with mixed time-varying and asymmetric coupling delays via new hybrid pinning adaptive control

open access: yesAdvances in Difference Equations, 2017
This paper investigates modified function projective synchronization (MFPS) for complex dynamical networks with mixed time-varying and hybrid asymmetric coupling delays, which is composed of state coupling, time-varying delay coupling and distributed ...
Piyapong Niamsup   +2 more
doaj   +1 more source

Anti-periodic behavior for quaternion-valued delayed cellular neural networks

open access: yesAdvances in Difference Equations, 2021
In this manuscript, quaternion-valued delayed cellular neural networks are studied. Applying the continuation theorem of coincidence degree theory, inequality techniques and a Lyapunov function approach, a new sufficient condition that guarantees the ...
Zhenhua Duan, Changjin Xu
doaj   +1 more source

Distributed adaptive robust H∞ control of intelligent‐connected electric vehicles platooning subject to communication delay

open access: yesIET Intelligent Transport Systems, 2021
With an aim to improve the performances of intelligent‐connected electric vehicle platoon with communication delay, we present a distributed adaptive robust H∞ control scheme in this paper. First, the longitudinal non‐linear dynamic model of vehicle i is
Jingyao Wang   +4 more
doaj   +1 more source

Delayed feedback control of unstable steady states with high-frequency modulation of the delay

open access: yes, 2013
We analyze the stabilization of unstable steady states by delayed feedback control with a periodic time-varying delay in the regime of a high-frequency modulation of the delay.
Gjurchinovski, Aleksandar   +3 more
core   +1 more source

Oscillation of third-order neutral differential equations with damping and distributed delay

open access: yesAdvances in Difference Equations, 2019
The present paper focuses on the oscillation of the third-order nonlinear neutral differential equations with damping and distributed delay. The oscillation of the third-order damped equations is often discussed by reducing the equations to the second ...
Meihua Wei, Cuimei Jiang, Tongxing Li
doaj   +1 more source

Distributed Cooperative Sliding Mode Fault-Tolerant Control for Multiple High-Speed Trains Based on Actor-Critic Neural Network

open access: yesJournal of Mathematics, 2021
This article investigates the cooperative fault-tolerant control problem for multiple high-speed trains (MHSTs) with actuator faults and communication delays.
Xiangyu Kong, Tong Zhang
doaj   +1 more source

Exponential input‐to‐state stability of delay reaction‐diffusion systems

open access: yesIET Control Theory & Applications, 2021
This brief paper considers the exponential input‐to‐state stability (EISS) for delay reaction‐diffusion systems (DRDSs). The distributed input and boundary input are both included in the considered model. Boundary input is an important characteristic for
Meng‐Zhen Ren   +2 more
doaj   +1 more source

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