Results 21 to 30 of about 1,034,905 (229)
Analysis of unbalanced load low-voltage electrical networks operating modes [PDF]
E3S Web of Conferences, 2021 The article discusses distribution electrical networks 0.38 kV operating modes, feeding individual residential buildings. The electrical energy parameters measurement were certified RESURS-UF2M device carried out.
Naumov Igor +4 more
doaj +1 more source
IEEE Access, 2021 It is well known that three-phase induction motors have to be derated in the presence of supply voltage unbalance (negative sequence) exceeding a stipulated limit of 1% based on several widely used standards.
Pathum Sudasinghe +4 more
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
Unbalance Compensator for Three-Phase Industrial Installations.
IEEE Latin America Transactions, 2011 Este trabajo ha sido apoyado por el Centro de Transferencia de Tecnología de la UPV y por Eléctrica de Vinalesa, S. Coop. V., a través del proyecto INNOVA 2008, nº 1830.
León-Martínez, Vicente|||0000-0002-1906-371X +2 more
openaire +2 more sources
Effect of voltage supply unbalance on temperature distribution of three-phase induction motor [PDF]
E3S Web of ConferencesThree-phase induction motor is the most popular kind of electric motor used in industrial applications. To operate in ideal condition, a three-phase induction motor should work on balance three-phase voltage supply.
Kastawan I. Made Wiwit +2 more
doaj +1 more source
Complexity, 2022 Aimed at that ubiquitous three-phase unbalance problem in low-voltage distribution networks, the spotted hyena optimizer (SHO) algorithm is used to optimize the commutation strategy of the three-phase load unbalance.
Yi Zhang +4 more
doaj +1 more source
Power quality improvements through power electronic interfaced distributed generation [PDF]
, 2010 In low-voltage distribution networks a large amount of single-phase nonlinear loads are connected. This leads to the combined presence of power system unbalance and harmonic distortion.
Degroote, Lieven +4 more
core +1 more source
Enhanced Electric Vehicle Integration in the UK Low Voltage Networks with Distributed Phase Shifting Control [PDF]
, 2019 Electric vehicles (EV) have gained global attention due to increasing oil prices and rising concerns about transportation-related urban air pollution and climate change.
Denai, Mouloud, Vega-Fuentes, Eduardo
core +3 more sources
Research on the Device Design for Calculation Distribution Line Loss Based on Dynamic Three-phase Unbalance Degree [PDF]
E3S Web of Conferences, 2019 For the power distribution network line loss calculation, there are some problems, such as backward method, long calculation period, large workload and poor real-time performance.
Wei Meifang +4 more
doaj +1 more source
The performance of a 3-Phase Induction Machine under Unbalance Voltage Regime [PDF]
, 2017 In industries, electric motors contribute a major percentage of electrical loads, and by implication, a major portion of the generated electrical energy is consumed by electric motors, and it is therefore vital to ensure that these motors operate with ...
Aderibigbe, Adekitan +3 more
core +1 more source