Problems in modernization of automation systems at coal preparation plants

11th All-Russian Scientific and Practical Conference (with international participation) "Automation systems in education, science and production, 2017"

计算机科学;教育;自然科学

Myshlyaev, L.P.^1 ; Lyakhovets, M.V.^2 ; Venger, K.G.^3 ; Leontiev, I.A.^3 ; Makarov, G.V.^2 ; Salamatin, A.S.^2

Scientific-research Center for Control Systems, LLC, 42 Kirova street, Novokuznetsk

654007, Russia^1

Siberian State Industrial University, 42 Kirova street, Novokuznetsk

654007, Russia^2

Stroyservis CJSC, 121 Kuznetsky ave., Kemerovo

650055, Russia^3

关键词: Automated systems;    Automation systems;    Coal preparation plants;    Process equipments;    Procurement procedures;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/354/1/012008/pdf
DOI  :  10.1088/1757-899X/354/1/012008

来源: IOP

【 摘 要 】

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.