INVESTIGATIONS OF THE DYNAMICS OF A BISTABLE ELECTROMAGNET WITH IMPROVED CHARACTERISTICS FOR MEDIUM VOLTAGE VACUUM CIRCUIT BREAKERS

• Дата: 2020
• Автори: Baida, E. I., Klymenko, B. V., Vyrovets, S. V., Pantelyat, Michael G., Clemens, M.
• Формат: Стаття
• Мова: English
• Опубліковано: National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2020
• Теми: bistable electromagnet; actuator; vacuum circuit breaker; multiphysics model; 621.3.04; 621.316; бистабильный электромагнит; актуатор; вакуумный выключатель; мультифизическая модель
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2020.3.01
• Назва журналу: Electrical Engineering & Electromechanics

Introduction. Currently, for switching medium voltage circuits, vacuum circuit breakers are widely used, which have good arcing properties and high breaking capacity. One of the problems of creating the drive mechanism of such apparatus is the need to ensure the absence of contact welding when a thr...