Comprehensive analysis of losses and leakage reactance of distribution transformers
Distribution transformers are one of the most crucial elements in the power system that
define the grid stability and reliability. Due to the substandard analysis of losses and …
define the grid stability and reliability. Due to the substandard analysis of losses and …
Analyze and Construction of a Photovoltaic (PV) Power Plant Connected to the Grid to Produce Maximum Power on the Roof of the Building
This paper is for technical studies and optimal selection for the angle of the panels and the
feasibility of building a 20 kW power plant connected to the grid in the electricity distribution …
feasibility of building a 20 kW power plant connected to the grid in the electricity distribution …
Assessment of the use of FEM for computation of Electromagnetic Forces, Losses and Design of Transformers
G Walia, D Bhalla - Journal of Physics: Conference Series, 2020 - iopscience.iop.org
This paper reviews the published work on power transformers for assessment of the
electrical, magnetic losses, and electromagnetic forces produced during normal and short …
electrical, magnetic losses, and electromagnetic forces produced during normal and short …
Effect of Magnetic Shunts on Shell-Type Transformers Characteristics
B Tomczuk, D Weber - Energies, 2023 - mdpi.com
A three-dimensional analysis of the leakage magnetic field in a transformer with beveled
edges in a magnetic shunt is described. This paper contains a mathematical description of …
edges in a magnetic shunt is described. This paper contains a mathematical description of …
[HTML][HTML] Contribution to the use of palm kernel oil methyl esters as liquid bio-insulators in distribution transformers: Experimentation and simulation of heat transfer
A Kamhoua, GM Mengounou, L Monkam… - Results in Engineering, 2024 - Elsevier
This work examines the potential use of palm kernel oil methyl esters (PKOME) as liquid bio-
insulators in distribution transformers. A mathematical model of heat transfer inside a …
insulators in distribution transformers. A mathematical model of heat transfer inside a …
Analysis of core losses in transformer working at static VAr compensator
P Osinski, P Witczak - Energies, 2023 - mdpi.com
This article presents the comparison of 3D and 2D finite element models of a power
transformer designed for reactive power compensation stations. There is a lack of studies in …
transformer designed for reactive power compensation stations. There is a lack of studies in …
Study of electromagnetic forces on windings of high voltage transformer during short circuit fault
The forces exerted due to the transient currents in a power transformer can result in
deformity of core and winding. These transient currents are the excessive current arising in …
deformity of core and winding. These transient currents are the excessive current arising in …
Determination of Changes in Flux Density of Transformer Steel Sheets
W Mazgaj, M Sierzega, M Tomczyk - Energies, 2023 - mdpi.com
Magnetic fields in transformer cores are typically assumed to be one-dimensional fields, thus
allowing magnetization processes to be regarded as axial magnetization. However, in the …
allowing magnetization processes to be regarded as axial magnetization. However, in the …
Fem based study of short circuit forces on power transformer windings
The transient current in the transformer winding leads to deformation of core and winding.
This paper examines the electromagnetic force and winding deformation occurring in the …
This paper examines the electromagnetic force and winding deformation occurring in the …
A further look into the service lifetime cost of solar photovoltaic energy transformers
In this day and age, there is a proliferate concern from all governments across the globe to
barricade the environment from the greenhouse gases, which absorb infrared radiation. As a …
barricade the environment from the greenhouse gases, which absorb infrared radiation. As a …