Evaluation of the efficiency of low-frequency distance measurement methods in underground mine workings for the implementation of a collision avoidance system
Автор: Maykov O.A., Kohonkova E.A., Romanov V.V., Krasnov T.V., Burlakov I.E.
Журнал: Журнал Сибирского федерального университета. Серия: Техника и технологии @technologies-sfu
Рубрика: Исследования. Проектирование. Опыт эксплуатации
Статья в выпуске: 1 т.17, 2024 года.
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The article analyzes the effectiveness of the method for determining the distance between moving objects in the form of equipment and personnel for the purpose of preventing collisions using low-frequency magnetic fields. The authors made estimates of the influence of the geology of mine workings, the surface of the earth and transport on the magnetic field of a magnetic transponder in the VLF and LF bands. A design solution for determining the distance by the RSSI method is formed and experimental results are obtained.
Very low frequencies, low frequencies, magnetic fields, distance detection, collision and collision avoidance, mine
Короткий адрес: https://sciup.org/146282837
IDR: 146282837
