Results 151 to 160 of about 350,104 (214)

Monitoring of Solar Photovoltaic Plant Power Transformers Using Sweep Frequency Response Analysis

2023 IEEE AFRICON, 2023
Frequency response analysis is a popular technique for assessing the mechanical and electrical integrity of oil immersed power transformers. Although this diagnostic method is often used for transformer condition assessment, interpretation of the ...
Fredrick Mukundi Mwaniki   +4 more
openaire   +2 more sources

Evaluating Turn Insulation Degradation Using Sweep Frequency Response Analysis

2025 IEEE Electrical Insulation Conference (EIC)
Turn insulation in stator multiturn coils is often involved in machine failures. To date, however, there are no tests for determining the long-term performance of turn insulation.
Marie-Rosine Djuidje Kamdoum   +4 more
openaire   +2 more sources

Modelling the lumped parameter network of a power transformer using sweep frequency response analysis

Australian Journal of Electrical and Electronics Engineering, 2023
Accurate modelling of power transformers is beneficial for fault diagnosis and the health condition assessment of the power transformers. However, measuring the internal parameters of power transformers while they are in operation is not feasible due to ...
Pramod Jayarathna   +3 more
openaire   +2 more sources

Fault Diagnostic in the Transformer Winding by Sweep Frequency Response Analysis

2019 IEEE 4th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON), 2019
High voltage transformer, an expensive element of transmission and distribution networks, works under different mechanical, electrical and environmental conditions. As its performance in the network directly affects the reliability of the network, temporary/permanent outage results in interruption of power to the customers along with a loss of revenue.
Abhishek Kumar   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy