FIELD: soil or rock drilling; mining.
SUBSTANCE: group of inventions relates to the long-range mining system productivity control. Mining system comprises a cutter, a conveyor, a first sensor configured to generate a first signal related to the position of the coal cutter, a second sensor configured to generate a second signal related to the conveyor load, a first drive mechanism connected to the cutter machine and configured to drive the cutter machine, and a controller. Controller is configured to receive the first signal from the first sensor, determine the position of the coal cutter based on the first signal, receive the second signal from the second sensor, determining the conveyor load based on the second signal, determining the performance of the mining system based on the position of the cutter and the load of the conveyor, and controlling the speed of the coal cutter based on the performance of the mining system.
EFFECT: technical result is improved performance.
35 cl, 9 dwg
