Results 41 to 50 of about 1,808,653 (333)
Multiarea Distribution System State Estimation via Distributed Tensor Completion
IEEE Transactions on Smart Grid, 2022 This paper proposes a model-free distribution system state estimation method based on tensor completion using canonical polyadic decomposition. In particular, we consider a setting where the network is divided into multiple areas. The measured physical quantities at buses located in the same area are processed by an area controller.
Yajing Liu +2 more
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Measurement Placement in Distribution System State Estimation [PDF]
IEEE Transactions on Power Systems, 2009 This paper introduces a technique for meter placement for the purpose of improving the quality of voltage and angle estimates across a network. The proposed technique is based on the sequential improvement of a bivariate probability index governing relative errors in voltage and angle at each bus.
Singh, R, Pal, BC, Vinter, RB
openaire +3 more sources
, 2013 We propose a partition-based state estimator for linear discrete-time systems composed by coupled subsystems affected by bounded disturbances. The architecture is distributed in the sense that each subsystem is equipped with a local state estimator that ...
Ferrari-Trecate, G. +2 more
core +1 more source
IEEE Access, 2018 This paper investigates the distributed state estimation problem for spacecraft thermal experiments over sensor networks. The state estimators are designed in a distributed fashion to estimate the surplus temperature of the target node in the spacecraft.
Chang Liu +4 more
doaj +1 more source
Consensus-Based Distributed Target Tracking with False Data Injection Attacks over Radar Network
Applied Sciences, 2021 For target tracking in radar network, any anomaly in a part of the system can quickly spread over the network and lead to tracking failures. False data injection (FDI) attacks can damage the state estimation mechanism by modifying the radar measurements ...
Yongtao Shui +5 more
doaj +1 more source
Event-triggered distributed H∞ state estimation with packet dropouts through sensor networks [PDF]
, 2015 This study is concerned with the event-triggered distributed H∞ state estimation problem for a class of discrete-time stochastic non-linear systems with packet dropouts in a sensor network.
Bo Shen +8 more
core +1 more source
People tracking by multiple ground LiDARs based on distributed interacting multimodel method
Nihon Kikai Gakkai ronbunshu, 2022 This paper presents a cooperative people tracking using networked light detection and rangings (LiDARs) allocated in an environment. Each LiDAR detects people from the LiDAR-scan data using a background subtraction method and sends the people positions ...
Naoki MURAKAMI +3 more
doaj +1 more source
Distributed State Estimation With Dimension Reduction Preprocessing [PDF]
IEEE Transactions on Signal Processing, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ma, Hang +4 more
openaire +1 more source
On the Impacts of Redundancy, Diversity, and Trust in Resilient Distributed State Estimation [PDF]
IEEE Transactions on Control of Network Systems, 2020 We address the problem of distributed state estimation of a linear dynamical process in an attack-prone environment. Recent attempts to solve this problem impose stringent redundancy requirements on the measurement and communication resources of the ...
A. Mitra +3 more
semanticscholar +1 more source
Distributed State Estimation for AC Power Systems using Gauss-Newton ALADIN
, 2019 This paper proposes a structure exploiting algorithm for solving non-convex power system state estimation problems in distributed fashion. Because the power flow equations in large electrical grid networks are non-convex equality constraints, we develop ...
Du, Xu +4 more
core +1 more source