Measuring system with information transmission via uninsulated conductors in mine workings
Abstract
At mining enterprises of the Soviet Union successfully used radio communication systems PAVS-2M, Nedra-ІІІ, Shahter-ІІІ and others. At present attempts are being made to create equipment for measuring and transmitting information on the dynamics of production processes using radio communication channels. As it is known, the transmission range and reliability of the communication channel in the conditions of mining enterprises are significantly increased in the presence of metal guides in mine workings...
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Calculation of radio channel parameters at the operative control at the quarry
1972 I. G. Rogov, M. I. Khanukaev
Calculation of the generator for high-frequency electrothermomechanical destruction of frozen rocks
1972 L. B. Nekrasov, Yu. M. Misnik, V. F. Korchakov
Characteristics of earth protection devices for 3-10 kV distribution networks
1972 S. A. Alatortsev, V. P. Gansky, K. B. Muss
Measurement of complex transmission coefficient of microwave quadrupoles
1972 L. B. Nekrasov, Yu. M. Misnik, R. Sh. Kilkeyev