Continuous Mining Control

Accurate Navigation and Control of Continuous Mining ...

Continuous Mining: A Pilot Study of the Role of Visual Attention Locations and Work Position in Underground Coal Mines; A Fail-Safe Control System for a Mine Methane Pipeline; A Microcomputer Network for Mining Machine Control; Modified Tail Section Reduces Noise on a Continuous Mining …

Continuous mining machine control using the real-time ...

OSTI.GOV Technical Report: Continuous mining machine control using the real-time control system

US3210122A - Continuous mining machine and control …

CONTINUOUS MINING MACHINE AND CONTROL SYSTEM THEREFOR Filed Sept. 4, 1959 15 Sheets-Sheet 7 Oct. 5, 1965 s. c. MOON 3,210,122 . CONTINUOUS MINING MACHINE AND CONTROL SYSTEM THEREFOR Filed Sept. 4, 1959 15 Sheets-Sheet 8 Fig 11 l 2 fiq- 1% 326 320 357 [Q 304 I H 340 \L Hk 34 324 E iG x 285 INVENTOR,

1 Abbreviations for Remote Control Continuous Mining

1 ways to abbreviate Remote Control Continuous Mining. How to abbreviate Remote Control Continuous Mining? Get the most popular abbreviation for Remote Control Continuous Mining …

Navigation and control of continuous mining systems for ...

Navigation and control of continuous mining systems for coal mining Abstract: One of the US Department of Energy, Pittsburgh Research Center (PRC) mine safety and health research programs is developing technology that will allow remote-controlled operation of mechanized equipment normally used in underground room-and-pillar coal mining, ...

Electrical control system for apparatus and method for ...

Early highwall mining technology included mobile conveyors such as disclosed in U.S. Pat. No. 4,957,405, entitled "Apparatus for Mining". A control for a continuous miner and a trailing conveyor which may be used in highwall mining is disclosed in U.S. Pat. No. 5,185,935, entitled "Method and Apparatus for Separation Measurement and Alignment ...

Electrical control system for apparatus and method for ...

Early highwall mining technology included mobile conveyors such as disclosed in U.S. Pat. No. 4,957,405, entitled "Apparatus for Mining". A control for a continuous miner and a trailing conveyor which may be used in highwall mining is disclosed in U.S. Pat. No. 5,185,935, entitled "Method and Apparatus for Separation Measurement and Alignment ...

US3210122A - Continuous mining machine and control …

CONTINUOUS MINING MACHINE AND CONTROL SYSTEM THEREFOR Filed Sept. 4, 1959 15 Sheets-Sheet 7 Oct. 5, 1965 s. c. MOON 3,210,122 . CONTINUOUS MINING MACHINE AND CONTROL SYSTEM THEREFOR Filed Sept. 4, 1959 15 Sheets-Sheet 8 Fig 11 l 2 fiq- 1% 326 320 357 [Q 304 I H 340 \L Hk 34 324 E iG x 285 INVENTOR,

Continuous mining machine control using the Real-time ...

coal mining, continuous mining machine, hierarchical control, intelligent control. Created June 1, 1994, Updated November 19, 2008 HEADQUARTERS 100 Bureau Drive Gaithersburg, MD 20899 301-975-2000. Webmaster | Contact Us | Our Other Offices. Twitter Facebook LinkedIn Instagram YouTube RSS Feed Mailing List.

1 Abbreviations for Remote Control Continuous Mining

1 ways to abbreviate Remote Control Continuous Mining. How to abbreviate Remote Control Continuous Mining? Get the most popular abbreviation for Remote Control Continuous Mining …

Navigation and control of continuous mining systems for ...

Navigation and control of continuous mining systems for coal mining Abstract: One of the US Department of Energy, Pittsburgh Research Center (PRC) mine safety and health research programs is developing technology that will allow remote-controlled operation of mechanized equipment normally used in underground room-and-pillar coal mining, ...

US5967616A - Electrical control system for apparatus and ...

Apparatus for controlling the operation of an underground mining system including a continuous miner, a roof bolting machine, a tramming conveyor and a control cab operatively connected to the tramming conveyor. The apparatus includes a master computer processor on the continuous miner and at least one slave computer processor under the direction of the master computer processor for ...

Continuous auditing and data mining for strategic risk ...

This study demonstrates the practical impact of continuous auditing and data mining on strategic risk control by empirically testing the Chan and Vasarhelyi (2011) framework for the specific issue of …

Appendix F: Underground Coal Mining Methods and ...

However, ever since the introduction of continuous miners in the late 1940s, room-and-pillar continuous mining has been gaining ground over conventional room-and-pillar mining. In recent years, room-and-pillar continuous mining accounts for more than 38 percent of the underground coal production ( EIA, 2017 ).

Continuous miners | Introduction | underground COAL

Continuous miners. Though there are many variations in design, continuous miners mostly consist of five main elements: A central body to carry all other components mounted on some type of drive mechanism to provide mobility (most commonly caterpillar tracks).

Coal mining; Continuous mining machine. - YouTube

02-03-2011· WV Coal Mine, 14/15 Continuous miner Removing a "stump" of coal.

Closed loop control for a continuous mining machine …

Closed loop control for a continuous mining machine. Pittsburgh, PA : U.S. Dept. of the Interior, Bureau of Mines, [1988] (OCoLC)608609069: Material Type: Government publication, National government publication: Document Type: Book: All Authors / Contributors: John J Sammarco. Find more information about:

A microcomputer network for control of a continuous …

@article{osti_244097, title = {A microcomputer network for control of a continuous mining machine}, author = {Schiffbauer, W H}, abstractNote = {This report details a microcomputer-based control and monitoring network that was developed in-house by the U.S. Bureau of Mines and installed on a continuous mining machine. The network consists of microcomputers that are connected together …

Accurate navigation and control of continuous mining ...

Get this from a library! Accurate navigation and control of continuous mining machines for coal mining. [William H Schiffbauer; Pittsburgh Research Laboratory (National Institute for Occupational Safety and Health)]

Continuous auditing and data mining for strategic risk ...

Request PDF | Continuous auditing and data mining for strategic risk control and anticorruption: Creating “fair” value in the digital age | This paper aims to bridge a gap in the literature by ...

Appendix F: Underground Coal Mining Methods and ...

However, ever since the introduction of continuous miners in the late 1940s, room-and-pillar continuous mining has been gaining ground over conventional room-and-pillar mining. In recent years, room-and-pillar continuous mining accounts for more than 38 percent of the underground coal production ( EIA, 2017 ).

Closed Loop Control for a Continuous Mining Machine

the areas of control, navigation, and positioning of the mining machinery. This first step, establishing closed loop computer control of the machine functions, has been completed. A Joy 16 CM2 continuous mining machine was used as a test bed with control implemented by an on-board

Coal mining; Continuous mining machine. - YouTube

02-03-2011· WV Coal Mine, 14/15 Continuous miner Removing a "stump" of coal.

Cable Handling, Remote Control Continuous Miners

continuous mining machines by remote control, most of them while tramming the continuous miner from "place-to-place". The majority of these accidents have occurred to machine operators or helpers being caught between the right rear of the mining machine and the coal rib.

Continous Miner operator and a shuttle car - YouTube

17-03-2014· HD Mining - Fully Mechanized ... Coal control - Duration: 3:02. Sandvik Mining and Rock Technology 19,456 views. 3:02. Creepy Coal Mining Town I: ... Cat CM210 Continuous Miner Rebuild - Duration: ...

Best Practices For Dust Control In Coal Mining

continuous mining, and surface mining, respectively. Finally, it must be stressed that after control technologies are implemented, the ultimate success of ongoing protection for workers depends on continued maintenance of these controls. NIOSH researchers have often seen appropriate controls installed, but worker overexposures

Location

CONTACT INFO