EVALUATION OF POWER TRANSFORMER INSULATION RESIDUAL LIFE BASED ON ITS INDIVIDUAL LIFE CYCLE CHARACTERISTICS

• Дата: 2014
• Автори: Poliakov, M. A., Vasilevskij, V. V.
• Формат: Стаття
• Мова: Russian
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2014
• Теми: insulation; power transformer; technical maintenance; failure; energy consumption; 648.3.048.1
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2014.3.07
• Назва журналу: Electrical Engineering & Electromechanics

Analysis reveals that all phases of a power transformer life cycle have a significant effect on the isolation resource. The paper introduces a technique for evaluating residual life of power transformer insulation via simulation of predicted results of external factor actions on the transformer insu...