Results 11 to 20 of about 265,996 (292)

Optimal PMU Placement Technique to Maximize Measurement Redundancy Based on Closed Neighbourhood Search

Energies, 2021
This paper proposes a method for the optimal placement of phasor measurement units (PMUs) for the complete observability of a power system based on the degree of the neighbourhood vertices.
Lourdusamy Ramya Hyacinth, Venugopal Gomathi   +1 more
doaj   +1 more source

State estimation of distribution network based on hybrid measurement combined with multi-source asynchronous data

Energy Reports, 2022
At present, the redundancy of real-time measurement in distribution network is low and the mixed measurement is incompatible, Hybrid measurement combined with multi-source asynchronous data such as SCADASCADA/ smart distribution transformer information ...
Zhenjie Wu, Lin Ye, Pei Liao, Chengda Li, Zhengyang Zhou, Suirong Li, JianFeng Sun   +6 more
doaj   +1 more source

SCOREM: statistical consolidation of redundant expression measures [PDF]

Nucleic Acids Research, 2011
Many platforms for genome-wide analysis of gene expression contain 'redundant' measures for the same gene. For example, the most highly utilized platforms for gene expression microarrays, Affymetrix GeneChip® arrays, have as many as ten or more probe sets for some genes.
Schneider, Stephanie, Smith, Temple, Hansen, Ulla   +2 more
openaire   +2 more sources

Fault Detection of Landing Gear Retraction/Extension Hydraulic System Based on Bond Graph-Linear Fractional Transformation Technique and Interval Analytic Redundancy Relations

Applied Sciences, 2022
Fault detection in the landing gear retraction/extension hydraulic system is difficult due to uncertainties in component parameters and sensor measurement values.
Yuyuan Cao, Shixuan Duan, Yanjun Li, Xudong Li, Zejian Zhao, Xingye Wang   +5 more
doaj   +1 more source

An Improved OPP Problem Formulation for Distribution Grid Observability

Energies, 2018
Phasor measurement units (PMUs) are becoming popular and populating the power system grids rapidly due to their wide range of benefits and applications.
Md Shafiullah, M. A. Abido, Md Ismail Hossain, A. H. Mantawy   +3 more
doaj   +1 more source

Measuring Software Redundancy

2015 IEEE/ACM 37th IEEE International Conference on Software Engineering, 2015
Redundancy is the presence of different elements with the same functionality. In software, redundancy is useful (and used) in many ways, for example for fault tolerance and reliability engineering, and in self-adaptive and self-checking programs. However, despite the many uses, we still do not know how to measure software redundancy to support a proper
Carzaniga, A, Mattavelli, A, PEZZE', MAURO   +2 more
openaire   +2 more sources

Improved BPSO for optimal PMU placement [PDF]

, 2015
Optimal phasor measurement unit (PMU) placement involves the process of minimizing the number of PMU needed while ensuring entire power system network completely observable.
Rahman, NHA, Theodoridis, M, Zobaa, AF
core   +1 more source

Improving the Tracking of Subatomic Particles Using the Unscented Kalman Filter With Measurement Redundancy in High Energy Physics Experiments

IEEE Access, 2019
In this paper, the unscented Kalman filter (UKF) is applied to a particle tracking problem in the high energy physics (HEP) experiments, where the determination of position and momentum associated to a particle with a high level of the desired accuracy ...
Zhaoxia Duan, Jahanzeb Akhtar, Imran Ghous, Muhammad Jawad, Ikramullah Khosa, Khurram Ali   +5 more
doaj   +1 more source

Output Regulation with Redundant Measurements

SICE Journal of Control, Measurement, and System Integration, 2008
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DELLI PRISCOLI, Francesco, ISIDORI, Alberto, Lorenzo Marconi   +2 more
openaire   +2 more sources

False Analog Data Injection Attack Towards Topology Errors: Formulation and Feasibility Analysis [PDF]

, 2018
In this paper, we propose a class of false analog data injection attack that can misguide the system as if topology errors had occurred. By utilizing the measurement redundancy with respect to the state variables, the adversary who knows the system ...
Cisneros-Saldana, Jorge, Xie, Le, Zhou, Yuqi   +2 more
core   +2 more sources