Results 281 to 290 of about 1,819,835 (332)

A Distributed Multiarea State Estimation

2018 IEEE Canadian Conference on Electrical & Computer Engineering (CCECE), 2018
The paper presents a hybrid technique (SFS-SA) for distributed multiarea SE. Two SE levels are considered such as local and coordination SE. In local SE, each area executes its own SE based on their local measurements. In coordination SE, each area exchanges border information (boundary measurements) which determines the system-wide state.
Hossam Mosbah, Mo. El-Hawary
openaire   +1 more source

Event-Triggered Distributed State Estimation for Cyber-Physical Systems Under DoS Attacks

IEEE Transactions on Cybernetics, 2020
This article investigates the event-triggered distributed state estimation problem for a class of cyber-physical systems (CPSs) with multiple transmission channels under denial-of-service (DoS) attacks.
Yan Liu, Guang‐Hong Yang
semanticscholar   +1 more source

Event-Triggered Distributed State Estimation for Multiagent Systems Under DoS Attacks

IEEE Transactions on Cybernetics, 2020
This article investigates the problem of event-triggered distributed state estimation for linear multiagent systems under denial-of-service (DoS) attacks.
Yuan-Cheng Sun, Guang‐Hong Yang
semanticscholar   +1 more source

Non-fragile distributed state estimation over sensor networks subject to DoS attacks: the almost sure stability

International Journal of Systems Science, 2020
This paper focuses on the non-fragile distributed state estimation of discrete-time nonlinear systems over sensor networks subject to DoS attacks, whose probabilistic characterisations are adopted to reflect the reality better.
Jinhua Song, Derui Ding, Hongjian Liu, Xueli Wang   +3 more
semanticscholar   +1 more source

Robust distributed state estimation for Markov coupled neural networks under imperfect measurements

Journal of the Franklin Institute, 2020
In this paper, the issue of robust distributed state estimation is investigated for Markov coupled neural networks in the discrete-time domain. Fully considering network-induced phenomena, the signal quantization and sensor saturation existed in actual ...
Xiaohui Hu, Jianwei Xia, Zhen Wang, Xiaona Song, Hao Shen   +4 more
semanticscholar   +1 more source

Distributed State Estimation

2019
In this chapter, we extend the decentralized state estimation and event inference techniques discussed in Chap. 9 to distributed settings. We again consider an underlying monolithic system that is modeled as a labeled nondeterministic finite automaton and is observed by multiple observation sites with different observation capabilities (i.e., each site
openaire   +1 more source

Distributed UAV State Estimation in UTM context

2019 6th International Conference on Control, Decision and Information Technologies (CoDIT), 2019
This paper proposes the application of a hybrid consensus on information (CI) and consensus on measurements (CM) algorithm, named HCMCI, to deal with the Distributed State Estimation (DSE) problem for a set of cooperating UAVs equipped with heterogeneous on board sensors and limited range communication devices.
Cicala M., D'Amato E., Notaro I., Mattei M.   +3 more
openaire   +3 more sources

Event-based distributed state estimation for linear systems under unknown input and false data injection attack

Signal Processing, 2020
This paper investigates an event-based distributed state estimation problem for a linear system subject to unknown input and false data injection attack. The unknown input is treated as a process with a non-informative prior.
Li Li, Huan Yang, Yuanqing Xia, Hongjiu Yang   +3 more
semanticscholar   +1 more source

Requirements-driven distribution state estimation

22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013), 2013
com ABSTRACT This paper describes the development of distribution state estimation for trial on the Orkney Isles in the north of Scotland. The paper discusses the techniques selected for the trial based on the requirements of the distribution network operator. The techniques include the use of a novel error estimation technique that calculates an error
E. Davidson, R. Currie, M. Lee, D. Macleman, N. McNeill, A. Keane   +5 more
openaire   +1 more source

Robust distribution state estimation for active networks

2008 43rd International Universities Power Engineering Conference, 2008
A heuristic optimization algorithm based on the Dynamic Programming theory is proposed to find the optimal placement of measurement devices, i.e. to determine their number and position. The optimization procedure explicitly considers network reconfigurations (caused by random faults or by the active management of the network), so that the final ...
PILO, FABRIZIO GIULIO LUCA, PISANO, GIUDITTA, SOMA, GIAN GIUSEPPE   +2 more
openaire   +2 more sources