Results 11 to 20 of about 9,617,273 (323)

A Multi-objective PMU Placement Method Considering Observability and Measurement Redundancy using ABC Algorithm

Advances in Electrical and Computer Engineering, 2014
This paper presents a Multi- objective Optimal Placement of Phasor Measurement Units (MOPP) method in large electric transmission systems. It is proposed for minimizing the number of Phasor Measurement Units (PMUs) for complete system observability and
KULANTHAISAMY, A., VAIRAMANI, R., KARUNAMURTHI, N. K., KOODALSAMY, C.   +3 more
doaj   +3 more sources

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   +2 more sources

Assessment of the Minimum Sampling Frequency to Avoid Measurement Redundancy in Microclimate Field Surveys in Museum Buildings. [PDF]

Sensors (Basel), 2016
Monitoring temperature and relative humidity of the environment to which artefacts are exposed is fundamental in preventive conservation studies. The common approach in setting measuring instruments is the choice of a high sampling rate to detect short ...
García-Diego FJ, Verticchio E, Beltrán P, Siani AM.   +3 more
europepmc   +2 more sources

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   +2 more sources

Optimal Placement of Phasor Measurement Unit Considering System Observability Redundancy Index: Case Study of the Kenya Power Transmission Network

Heliyon, 2021
Modern power systems require advanced monitoring and control, a capability made possible by Phasor Measurement Units (PMUs) aided by synchrophasor technology.
Cyrus Wekesa
exaly   +2 more sources

Deciphering the personalized functional redundancy hierarchy in the gut microbiome

Microbiome
Background Functional redundancy (FR) in the human gut microbiome is crucial for maintaining stability and resilience, exhibiting a hierarchical structure.
Yiqi Jiang, Lijia Che, Shuai Cheng Li
doaj   +2 more sources

Quantifying spectral information and redundancy in high-dimensional personality taxonomies: an entropy-based approach [PDF]

Frontiers in Psychology
BackgroundPersonality assessment involves the collection and organization of information into multidimensional taxonomies. However, no routinely used index directly quantifies the amount of information encoded in such taxonomies. Effective dimensionality
Fernando Gutiérrez, Fernando Gutiérrez, Anton Aluja, José Ruiz-Rodríguez, José Ruiz-Rodríguez, Luis F. García, Luis F. García, Eva Baillès, Natalia Calvo, Natalia Calvo, Claudia Rodríguez, Miguel Gárriz   +11 more
doaj   +2 more sources

A Multi-Objective Placement of Phasor Measurement Units Considering Observability and Measurement Redundancy Using Firefly Algorithm

Journal of Electrical Engineering and Technology, 2015
K Chandrasekaran
exaly   +2 more sources

Managerial perceptions of the personal and career transitions of redundant executives and suvivors of redundancy [PDF]

, 2000
Although redundancy became widespread in the late 2Wh century, research was lacking on the perceived impact of redundancy and redundancy management policies on the individual.
Doherty, Noeleen
core   +5 more sources

Comparison of secondary equipment redundancy configuration of smart substations in China and overseas [PDF]

E3S Web of Conferences, 2021
This paper introduces the overseas smart substation technology scheme, describes the communication network architecture and equipment redundancy configuration in the typical overseas test smart substation scheme, and compares the similarities and ...
Yuan Hao, Chen Min, Qu Gang, Gao Zhiyuan, Qiu Yutao   +4 more
doaj   +1 more source