Dissolved gas analysis principle-based intelligent approaches to fault diagnosis and decision making for large oil-immersed power transformers: A survey
L Cheng, T Yu - Energies, 2018 - mdpi.com
Compared with conventional methods of fault diagnosis for power transformers, which have
defects such as imperfect encoding and too absolute encoding boundaries, this paper …
defects such as imperfect encoding and too absolute encoding boundaries, this paper …
Analysis of winding inter-turn fault in transformer: A review and transformer models
Transformers have emerged as an integrated part of a power system. Any fault in the
transformer can cause a severe outage, which therefore necessitates continuous monitoring …
transformer can cause a severe outage, which therefore necessitates continuous monitoring …
A transformer fault diagnosis model based on chemical reaction optimization and twin support vector machine
F Yuan, J Guo, Z **ao, B Zeng, W Zhu, S Huang - Energies, 2019 - mdpi.com
The condition monitoring and fault diagnosis of power transformers plays a significant role in
the safe, stable and reliable operation of the whole power system. Dissolved gas analysis …
the safe, stable and reliable operation of the whole power system. Dissolved gas analysis …
Inter-turn fault detection in power transformer using fuzzy logic
One of the main causes of power transformer failures is due to inter turn short circuit faults. It
is a challenging problem to the power engineers to detect these faults at an early stage. If …
is a challenging problem to the power engineers to detect these faults at an early stage. If …
Diagnosis for transformer faults based on combinatorial Bayes Network
W Zhao, Y Zhang, Y Zhu - 2009 2nd International Congress on …, 2009 - ieeexplore.ieee.org
A novel specific transformer fault diagnostic method based on combinatorial Bayesian
network method with AdaBoostMl is proposed in this paper and a combinatorial transformer …
network method with AdaBoostMl is proposed in this paper and a combinatorial transformer …
A computational tool to assist the analysis of the transformer behavior related to lightning
AN De Souza, MG Zago, OR Saavedra… - International Journal of …, 2011 - Elsevier
This paper proposes the application of computational intelligence techniques to assist
complex problems concerning lightning in transformers. In order to estimate the currents …
complex problems concerning lightning in transformers. In order to estimate the currents …
Detecting and locating turn to turn Fault on layer winding of distribution transformer
Power transformer is the most important and most expensive part of electric power
transmission and distribution networks. Among different faults identifying in transformers …
transmission and distribution networks. Among different faults identifying in transformers …
[PDF][PDF] Identifying and Locating Connection Fault of Layer Winding Turn in Distribution Transformer
Transformers are considered as the most important and expensive distribution and transfer
networks of electrical energy. Among different fault identifying in transformers, identifying …
networks of electrical energy. Among different fault identifying in transformers, identifying …
Detection of Inter-Turn Faults in Transformers Using Continuous Wavelet Transform and Convolutional Neural Network
This paper presents an approach for detecting and locating transformer inter-turn faults
using continuous wavelet transform (CWT) and convolutional neural network (CNN) …
using continuous wavelet transform (CWT) and convolutional neural network (CNN) …
Dalgacık analizi ile yüksek gerilim aygıtlarından Alınan işaretlerin değerlendirilmesi
Ö Altay - 2010 - polen.itu.edu.tr
Özet Yüksek gerilim aygıtları üzerinde yapılan ölçme, deney ve durum izlemede elde edilen
verilerin üzerine ortam koşulları, malzeme özellikleri, gerilim-akım karakteristikleri gibi pek …
verilerin üzerine ortam koşulları, malzeme özellikleri, gerilim-akım karakteristikleri gibi pek …