RESEARCH ON ADDED INDUCTANCE AND RESISTANCE DURING SPIRAL FERROMAGNETIC WIRE SCANNING WITH MAGNETIC FIELD OF A PARAMETRIC EDDY-CURRENT SENSOR

• Дата: 2014
• Автор: Kostiukov, I. A.
• 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: power cable; spiral wire; armour; axial magnetic permeability; eddy-current sensor; 620.179.14
• Онлайн доступ: http://eie.khpi.edu.ua/article/view/2074-272X.2014.5.04
• Назва журналу: Electrical Engineering & Electromechanics

Criteria for estimation of added inductance and resistance during spiral ferromagnetic wire scanning of single-core power cable armour by means of a parametric electromagnetic converter are proposed. Research into variation of the introduced criteria in the frequency range from 100 Hz up to 100 kHz...