EFFECT OF A DIELECTRIC BARRIER ON THE ELECTRIC FIELD DISTRIBUTION IN HIGH-VOLTAGE COMPOSITE INSULATION OF ELECTRIC MACHINES

• Дата: 2018
• Автори: Bezprozvannych, G. V., Boyko, A. N., Roginskiy, A. V.
• Формат: Стаття
• Мова: English; Ukrainian
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2018
• Теми: high-voltage composite insulation; dielectric barrier; fiberglass substrate; interfacial polarization; electric field distribution; long-term electrical strength; 621.319; высоковольтная композитная изоляция; диэлектрический барьер; стекловолокнистая подложка; межфазная поляризация; распределение электрического поля; длительная электрическая прочность
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2018.6.09
• Назва журналу: Electrical Engineering & Electromechanics

Introduction. Modern high-voltage systems for composite insulation of electrical machines consist of tape glass mica paper materials (dry or pre-impregnated). The electrical characteristics of a multilayer composite insulation system are determined by both the fractional content of the individual co...