Transformer Condition Control

Transformer Condition Control
Author: Vasily Ya. Ushakov
Publisher: Springer Nature
Total Pages: 150
Release: 2021-09-01
Genre: Technology & Engineering
ISBN: 3030831981

This book is devoted to one of the main problems of modern electrical power engineering—power transformer diagnostics. The first three chapters discuss the fundamentals: The first chapter presents the physical reasons for power transformers’ failures and the technical and economic consequences of disruption of the normal operation. The second chapter reviews the standard technologies for monitoring the state of the high-voltage transformers. The third chapter tells about monitoring the condition of transformer windings based on the pulse method. The fourth chapter presents the technologies for transformer windings condition controlled by means of nanosecond pulses. The stages of improving the pulsed method based on a short probing pulse of the nanosecond range, the results of experiments on identifying the radial and axial displacements of the winding, studies of the effect of the duration and shape of the probing pulse on the sensitivity of the diagnostic procedure, and the stages of developing a mathematical as well as physical model of a power transformer are consistently presented.

Power Transformer Condition Monitoring and Diagnosis

Power Transformer Condition Monitoring and Diagnosis
Author: Ahmed Abu-Siada
Publisher: Institution of Engineering and Technology
Total Pages: 325
Release: 2018-05-01
Genre: Technology & Engineering
ISBN: 1785612549

Power transformers are a key asset for electricity utilities around the globe. However, aging populations of large power transformers require reliable monitoring and diagnostics techniques to extend the asset's lifetime and minimise the possibility of catastrophic failure. This book describes the most popular power transformer condition monitoring techniques from principles to practice.

Condition Monitoring and Assessment of Power Transformers Using Computational Intelligence

Condition Monitoring and Assessment of Power Transformers Using Computational Intelligence
Author: W.H. Tang
Publisher: Springer
Total Pages: 202
Release: 2011-04-08
Genre: Technology & Engineering
ISBN: 9780857290533

In recent years, rapid changes and improvements have been witnessed in the field of transformer condition monitoring and assessment, especially with the advances in computational intelligence techniques. Condition Monitoring and Assessment of Power Transformers Using Computational Intelligence applies a broad range of computational intelligence techniques to deal with practical transformer operation problems. The approaches introduced are presented in a concise and flowing manner, tackling complex transformer modelling problems and uncertainties occurring in transformer fault diagnosis. Condition Monitoring and Assessment of Power Transformers Using Computational Intelligence covers both the fundamental theories and the most up-to-date research in this rapidly changing field. Many examples have been included that use real-world measurements and realistic operating scenarios of power transformers to fully illustrate the use of computational intelligence techniques for a variety of transformer modelling and fault diagnosis problems. Condition Monitoring and Assessment of Power Transformers Using Computational Intelligence is a useful book for professional engineers and postgraduate students. It also provides a firm foundation for advanced undergraduate students in power engineering.

Transformers

Transformers
Author:
Publisher: Reclamation Bureau
Total Pages: 253
Release: 2005
Genre: Electric transformers
ISBN: 9780160749452

On cover: Reclamation, Managing Water in the West. Describes how transformers work, how they are maintained, and how to test and evaluate their condition.

Products and Priorities

Products and Priorities
Author: United States. War Production Board. Division of Budget Administration
Publisher:
Total Pages: 1430
Release:
Genre:
ISBN: