Results 11 to 20 of about 6,561,632 (351)
IEEE transactions on industrial electronics (1982. Print), 2021 An online approach for diagnosing high-resistance connection (HRC) faults in five-phase permanent magnet synchronous motor drives is presented in this article. The development of this approach is based on a so-called “magnetic field pendulous oscillation
Hao Chen +5 more
semanticscholar +1 more source
Construction and Modeling of Multi-Circuit Multi-Voltage HVAC Transmission Lines
Energies, 2021 A transmission network’s main objective is to continuously supply electrical energy to consumers. This article presents an analysis of the use of multi-circuit, multi-voltage overhead lines as a compromise between ensuring the system’s safe operation by ...
Agnieszka Dziendziel +2 more
doaj +1 more source
Energies, 2021 Settings of protection are essential to ensure the sensitivity and selectivity needed to detect defects. Making the correct settings requires the calculation of the fault currents with as little error as possible.
Dumitru Toader +4 more
doaj +1 more source
Revenue Metering of Unbalanced Prosumers in Energy Communities
IEEE Open Access Journal of Power and Energy, 2023 The presence of power generating plants owned by prosumers may lead to unbalanced bidirectional energy flows at the points of connection to the relevant distribution systems.
Jan Klusacek +2 more
doaj +1 more source
Electric power components estimation according to IEEE Standard 1459-2010 [PDF]
Journal on Processing and Energy in Agriculture, 2021 In this paper, the design and implementation of a novel recursive method for the power measurement ac-cording to the IEEE Standard 1459-2010 have been described. The most important parts are adaptive band and low-pass FIR filters that extract fundamental
Kušljević Miodrag +2 more
doaj +1 more source
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
openaire +2 more sources
Electrical engineering & Electromechanics, 2022 Introduction. Power transformers are the most important and the most expensive equipment used in transport and distribution of electrical energy. Their failure results in huge economic losses.
M. Zitouni
doaj +1 more source
The Performance of a Three-Phase Induction Motor under and over Unbalance Voltage [PDF]
Tikrit Journal of Engineering Sciences, 2021 Voltage unbalance is an adverse global phenomenon impacting three-phase induction motor output. Three-phase source voltage may become imbalanced in a variety of respects, while a balanced system preserves stable voltage magnitude and angles in ...
Abdulsatar H. Jassim +2 more
doaj +1 more source
Energies, 2023 Direct-torque-control-driven permanent magnet synchronous machines eliminate the need for a position sensor while providing improved torque dynamics. However, the structure, regulation principle and nature of compensation of hysteresis-based controllers ...
Ibrahim M. Allafi, Shanelle N. Foster
doaj +1 more source
IEEE Access, 2022 The ever-increasing penetration levels of converter-based distributed energy resources (DERs) in medium and low voltage (MV/LV) distribution networks necessitate new and revised standards or connection requirements of generating units. These standardized
Aushiq Ali Memon +2 more
doaj +1 more source