Teleoperated control system for underground room and pillar mining
First Claim
1. A teleoperated mining system comprising:
- a thin seam continuous miner for mining in a thin seam mine which, in use, is located at a mining face of the mine;
at least one camera mounted on said continuous miner;
a ventilation system for removing combustible material from said mining face;
a haulage system for removing material mined by said continuous miner from said mining face to a collection site;
a slave computer mounted on said continuous miner for controlling the operation of said continuous miner, said camera, said ventilation system, and said haulage system;
a plurality of sensors for relaying information relating to operating conditions of said miner to said slave computer; and
a base station connected to said miner by cables/hoses and comprising a cable/hose handling module for winding or unwinding said cables/hoses, a hydraulic power and air compressor module for supplying air to said continuous miner, and an operator control module housing at least one monitor for displaying an image of the mining face produced by said camera, and a host computer for interpreting inputs from an operator, for controlling displaying of said information relating to the operating conditions of said miner on a further monitor, and for controlling said slave computer via a two wire communications line connected at one end thereof to said slave computer and at the other end thereof to said host computer.
1 Assignment
0 Petitions
Accused Products
Abstract
A teleoperated mining system is provided for remotely controlling the various machines involved with thin seam mining. A thin seam continuous miner located at a mining face includes a camera mounted thereon and a slave computer for controlling the miner and the camera. A plurality of sensors for relaying information about the miner and the face to the slave computer. A slave computer controlled ventilation sub-system which removes combustible material from the mining face. A haulage sub-system removes material mined by the continuous miner from the mining face to a collection site and is also controlled by the slave computer. A base station, which controls the supply of power and water to the continuous miner, haulage system, and ventilation systems, includes cable/hose handling module for winding or unwinding cables/hoses connected to the miner, an operator control module, and a hydraulic power and air compressor module for supplying air to the miner. An operator controlled host computer housed in the operator control module is connected to the slave computer via a two wire communications line.
35 Citations
11 Claims
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1. A teleoperated mining system comprising:
- a thin seam continuous miner for mining in a thin seam mine which, in use, is located at a mining face of the mine;
at least one camera mounted on said continuous miner;
a ventilation system for removing combustible material from said mining face;
a haulage system for removing material mined by said continuous miner from said mining face to a collection site;
a slave computer mounted on said continuous miner for controlling the operation of said continuous miner, said camera, said ventilation system, and said haulage system;
a plurality of sensors for relaying information relating to operating conditions of said miner to said slave computer; and
a base station connected to said miner by cables/hoses and comprising a cable/hose handling module for winding or unwinding said cables/hoses, a hydraulic power and air compressor module for supplying air to said continuous miner, and an operator control module housing at least one monitor for displaying an image of the mining face produced by said camera, and a host computer for interpreting inputs from an operator, for controlling displaying of said information relating to the operating conditions of said miner on a further monitor, and for controlling said slave computer via a two wire communications line connected at one end thereof to said slave computer and at the other end thereof to said host computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
- a thin seam continuous miner for mining in a thin seam mine which, in use, is located at a mining face of the mine;
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10. A teleoperated mining system comprising:
- a thin seam continuous miner for mining in a thin seam mine which, in use, is located at a mining face of the mine;
at least one camera mounted on said continuous miner;
a ventilation system for removing combustible material from said mining face;
a haulage system for removing material mined by said continuous miner from said mining face to a collection site;
a plurality of sensors for relaying information relating to operating conditions of said miner;
a slave computer mounted on said continuous miner for controlling the operation of said continuous miner, said camera, said ventilation system, and said haulage system, said slave computer further comprising a power supply, a remote controller for controlling said miner, ventilation system, haulage system, and camera, and at least one input/output means for gathering information from said sensors and said camera; and
a base station connected to said miner by cables/hoses and comprising a cable/hose handling module for winding or unwinding said cables/hoses, and comprising a cable/hose handling module for winding or unwinding said cables/hoses, a hydraulic power and air compressor module for supplying air compressor module for supplying air to said continuous miner, and an operator control module housing at least one monitor for displaying said information from said camera, a host computer for interpreting inputs from an operator, for controlling displaying of said information from said sensors on a further monitor, and for controlling said slave computer via a two wire communications line connected at one end thereof to said slave computer and at one end thereof to said slave computer and at the other end thereof to said host computer, said host computer further comprising a programmable logic controller, a power supply, a collocated personal computer or clone, and at least one input/output means.
- a thin seam continuous miner for mining in a thin seam mine which, in use, is located at a mining face of the mine;
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11. A teleoperated mining system comprising:
- a thin seam continuous miner for mining in a thin seam which, in use, is located at a mining face of the mine;
at least one camera mounted on said continuous miner;
a ventilation system for removing combustible material from said mining face;
a haulage system for removing material mined by said continuous miner from said mining face to a collection site;
a plurality of sensors for producing information relating to operating conditions of said miner;
a roof bolting machine for securing a roof of the thin seam mine;
a rock dusting machine for depositing rock dust;
a first slave computer mounted on said continuous miner for controlling the operation of said continuous miner, said camera, said ventilation system and said haulage system, a second slave computer mounted on the roof bolting machine for controlling said roof bolting machines, and a third slave computer mounted on the rock dusting machine for controlling said rock dusting machine, said slave computers each comprising a power supply, a remote controller, and at least one input/output means for gathering information from said sensors and said camera; and
a base station connected to said miner by cables/hoses and comprising a cable/hose handling module for winding or unwinding said cables/hoses, a hydraulic power and air compressor module for supplying air to said continuous miner, and an operator control module housing at least one monitor for displaying an image of the mining face produced by said camera, a host computer for interpreting inputs from an operator, for controlling displaying of said information relating to the operating conditions of said miner on a further monitor, and for controlling said slave computers via a two wire communications line connected at one end thereof to said slave computers and at the other end thereof to said host computer, said host computer further comprising a programmable logic controller, a power supply, a collocated personal computer or clone, and at lest one input/output means.
- a thin seam continuous miner for mining in a thin seam which, in use, is located at a mining face of the mine;
Specification