Results 1 to 10 of about 357,530 (342)
100 Years of Symmetrical Components [PDF]
Energies, 2019 28 June 2018 was the 100th anniversary of the first presentation on symmetrical components made by Charles LeGeyt Fortescue at the 34th Annual Convention of the American Institute of the Electrical Engineers in Atlantic City (NJ, USA).
Gianfranco Chicco, Andrea Mazza
doaj +5 more sources
RECONSTRUCTION OF ARCHITECTURAL HERITAGE WITH SYMMETRICAL COMPONENTS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Data capturing through either Lidar or photogrammetry, often results in incomplete and partial information related to a surface due to occlusion or inaccessibility of the clear object vision.
Harshit +3 more
doaj +2 more sources
Method for digital processing of a three-phase signal for extraction symmetric components
Вестник Северо-Кавказского федерального университета, 2022 The paper proposes to the development of methods for assessing the level of current and voltage asymmetry in three-phase electrical networks. The main direction of research in this work is the creation of a simple hardware-oriented method for extracting ...
A. М. Petrov, D. A. Kostyukov
doaj +2 more sources
Inertial Bone Conduction: Symmetric and Anti-Symmetric Components [PDF]
Journal of the Association for Research in Otolaryngology, 2011 Of the two pathways through which we hear, air conduction (AC) and bone conduction (BC), the fundamental mechanisms of the BC pathway remain poorly understood, despite their clinical significance. A finite element model of a human middle ear and cochlea was developed to gain insight into the mechanisms of BC hearing.
Namkeun Kim, Kenji Homma, Sunil Puria
openalex +4 more sources
Symmetric and Antisymmetric Components of Polar-Amplified Warming [PDF]
Journal of Climate, 2022 Abstract CO2-forced surface warming in general circulation models (GCMs) is initially polar amplified in the Arctic but not in the Antarctic—a largely hemispherically antisymmetric signal. Nevertheless, we show in CESM1 and 11 LongRunMIP GCMs that the hemispherically symmetric component of global-mean-normalized, zonal-mean warming () under 4 × CO2 ...
Spencer A. Hill +3 more
openalex +4 more sources
Error Correction in Vergence Eye Movements: Evidence Supporting Hering’s Law [PDF]
Journal of Eye Movement Research, 2012 In pure symmetrical vergence eye movements, a fusion initiating component quickly brings the eyes close to the desired position. A small error usually remains after this response which must be corrected to attain the small final vergence error (i.e ...
John L. Semmlow +2 more
doaj +3 more sources
DEVELOPMENT OF SIX-PHASE SYMMETRICAL COMPONENTS FILTERS FOR SELF-COMPENSATING POWER LINES [PDF]
Journal of Engineering Science (Chişinău), 2022 The paper deals with elaboration of hexaphase symmetrical components filters and their modeling to create microprocessor-assisted relay protection of self-compensating power lines.
TURTURICA, Natalya
doaj +1 more source
Generalized symmetrical components for periodic non-sinusoidal three-phase signals [PDF]
, 2007 MATTAVELLI, P +3 more
core +2 more sources
Electricity, 2022 The method of symmetrical components is an important mathematical tool for electrical engineering, as it simplifies the analysis of unbalanced electrical circuits.
Catalin Iosif Ciontea
doaj +1 more source
IEEE Access, 2022 Many unbalanced voltage conditions, which produce different effects on electric equipment, are associated with the same voltage unbalance factor. This fact hinders the precise association between the values of this index and the effects of voltage ...
Marcos D. C. Silva +1 more
doaj +1 more source