Abstract
A new generation of control systems are comparatively evaluated developed by Dowty, Hemscheidt and Thyssen-Siemens for powered supports and shield supports. Types of functions controlled by each system are discussed: support advancing (lowering support canopy, advancing, increasing pressure), control of support position, advancing chain conveyor. The following control systems are described: fully automatic control, remote control from a gate road, manual control from an adjacent support unit. Types of electronic equipment used in the control systems are described: microcomputers (8-bit CMOS device), 8-bit microcomputers, transmission systems, measuring instruments. Advantages of control systems developed and manufactured by the 3 companies are comparatively evaluated.
Citation Formats
Sikora, W, and Sobczyk, J.
Review of foreign equipment for powered support control.
Poland: N. p.,
1986.
Web.
Sikora, W, & Sobczyk, J.
Review of foreign equipment for powered support control.
Poland.
Sikora, W, and Sobczyk, J.
1986.
"Review of foreign equipment for powered support control."
Poland.
@misc{etde_6152397,
title = {Review of foreign equipment for powered support control}
author = {Sikora, W, and Sobczyk, J}
abstractNote = {A new generation of control systems are comparatively evaluated developed by Dowty, Hemscheidt and Thyssen-Siemens for powered supports and shield supports. Types of functions controlled by each system are discussed: support advancing (lowering support canopy, advancing, increasing pressure), control of support position, advancing chain conveyor. The following control systems are described: fully automatic control, remote control from a gate road, manual control from an adjacent support unit. Types of electronic equipment used in the control systems are described: microcomputers (8-bit CMOS device), 8-bit microcomputers, transmission systems, measuring instruments. Advantages of control systems developed and manufactured by the 3 companies are comparatively evaluated.}
journal = []
volume = {24:10}
journal type = {AC}
place = {Poland}
year = {1986}
month = {Oct}
}
title = {Review of foreign equipment for powered support control}
author = {Sikora, W, and Sobczyk, J}
abstractNote = {A new generation of control systems are comparatively evaluated developed by Dowty, Hemscheidt and Thyssen-Siemens for powered supports and shield supports. Types of functions controlled by each system are discussed: support advancing (lowering support canopy, advancing, increasing pressure), control of support position, advancing chain conveyor. The following control systems are described: fully automatic control, remote control from a gate road, manual control from an adjacent support unit. Types of electronic equipment used in the control systems are described: microcomputers (8-bit CMOS device), 8-bit microcomputers, transmission systems, measuring instruments. Advantages of control systems developed and manufactured by the 3 companies are comparatively evaluated.}
journal = []
volume = {24:10}
journal type = {AC}
place = {Poland}
year = {1986}
month = {Oct}
}