Applications of Novel Heuristic Algorithms in Design Optimization of Energy-Efficient Distribution Transformer

MH Hashemi, U Kiliç, S Dikmen - IEEE Access, 2023 - ieeexplore.ieee.org
Transformers are crucial and expensive assets of power grids. Reducing power losses in
power and distribution transformers is important because it increases the efficiency of the …

Short-circuit performance analysis of a distribution transformer using coupled field-circuit approach

O Al-Dori, A Dönük - Electric Power Components and Systems, 2024 - Taylor & Francis
The inability of power transformers to resist a short-circuit (SC) fault significantly impacts the
safety of power systems. During SC faults, the leakage field undergoes significant distortion …

Comparative implementation of thermoelectric coolers in transformer cooling

M Toren, H Mollahasanoglu - Electric Power Components and …, 2023 - Taylor & Francis
In this study, using a comprehensive experimental methodology, thermoelectric coolers
(TECs) are used for transformer cooling in contrast to classical methods such as air, oil, and …

Robust power stabilizing control of a grid-connected inverter using linear matrix inequality

P Soth, S Noun, H Tang, C Or, S Srang… - Sigma Journal of …, 2024 - dergipark.org.tr
A linear matrix inequality (LMI)-based robust stabilizing control is proposed in this paper for
a three-phase grid-connected inverter (GCI) with L-filtered output. Previous research, such …

Evaluation of Distribution Transformer Operation Status under Big Data Analysis Technology

Z Yi, Y Xiulan, M Yan, X Mingqiang… - 2023 IEEE 6th …, 2023 - ieeexplore.ieee.org
Traditional transformer operation status evaluation methods rely on manual data collection,
which requires a lot of manpower and time for data collection and recording, and the …

Research on on-line monitoring method for losses of distribution transformer in the case of single-phase grounding condition

X Liu, F Li, Y Zhao, R Xian, L Chen… - … , and Electrical and …, 2024 - spiedigitallibrary.org
Online monitoring of the operating losses of distribution transformers can reflect their
operational status. This study proposes an online monitoring method that considers the …

[PDF][PDF] Applications of Novel Heuristic Algorithms in Design Optimization of Energy-Efficient Distribution Transformer

S DIKMEN - researchgate.net
Transformers are crucial and expensive assets of power grids. Reducing power losses in
power and distribution transformers is important because it increases the efficiency of the …

[PDF][PDF] Mitigating carbon footprint through asset management on a smart campus

LH Bandória, WN Silva, B Cortes, MC de Almeida… - sba.org.br
The effective analysis and management of distribution transformers is fundamental to
ensuring the reliability and efficiency of the electrical system. Based on these premises, this …

Design and Thermal Analysis of Three Phase Transformer for Wind Turbine Using Coupled Electromagnetic Field-Thermal Model

Y ÇETINCEVIZ, E Sehirli - Available at SSRN 4569402, 2017 - papers.ssrn.com
In this study, by using co-simulation technique, dry type transformer is designed for wind
turbine with 3.8 MVA, 690V/36kV power and voltages. Dry type transformers used in wind …