Problems in modernization of automation systems at coal preparation plants
Abstract
The factors influencing the process of modernization (reconstruction) of the automation systems at coal preparation plants are described. Problems such as heterogeneity of existing and developed systems, planning of reconstruction of a technological complex without taking into account modernization of automated systems, commissioning without stopping the existing technological complex, as well as problems of conducting procurement procedures are discussed. The option of stage-by-stage start-up and adjustment works in the conditions of modernization of systems without long stops of the process equipment is offered.
- Publication:
-
Materials Science and Engineering Conference Series
- Pub Date:
- May 2018
- DOI:
- 10.1088/1757-899X/354/1/012008
- Bibcode:
- 2018MS&E..354a2008M