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A. S. Simakov
A. S. Simakov
Saint Petersburg State Mining University
Saint Petersburg State Mining University

Articles

Automation of technological processes аnd manufactures in mining and processing industries
  • Date submitted
    2010-10-19
  • Date accepted
    2010-12-18
  • Date published
    2011-04-01

The automated system of operative dispatching management of gas distribution station

Article preview

The features of automated system of operative dispatching management of gas distribution station are described in the paper. System is created on base of programmable automation controller NI FieldPoint and programming environment NI LabView.

How to cite: Kadyrov E.D., Simakov A.S., Volovikov A.Y., Sokolova E.A. The automated system of operative dispatching management of gas distribution station // Journal of Mining Institute. 2011. Vol. 192. p. 150.
Automation of technological processes
  • Date submitted
    2007-10-30
  • Date accepted
    2007-12-21
  • Date published
    2008-04-01

System of automatic control of damage of slurry lines

Article preview

In the degree we can see the system of automatic control of breaking of trunk pipeline of mineral resources, which based on explosion effects of acoustic emission and developing on based of mathematic model get around impulse of pressure in trunk pipeline system. You can see the main advantages this method. It’s important thuf explosion of this method can help us to spend less time on making of diagnostic works and economize money, spending of this industry.

How to cite: Malarev V.I., Knyshov N.V., Simakov A.S. System of automatic control of damage of slurry lines // Journal of Mining Institute. 2008. Vol. 177. p. 85-87.
Mining electromechanics
  • Date submitted
    2001-09-28
  • Date accepted
    2001-10-24
  • Date published
    2002-04-01

Microprocessor control system for an integrated conveyor line

Article preview

The problems of automated control of continuous rock mass transportation systems based on the use of microprocessor technology are considered. The main tasks and technical solutions for automation of automated control systems (ACS) are presented. The structure of such systems is described, the issues of reliability and prospects of using ACS in controlling conveyor lines are investigated, advantages and disadvantages of existing conveyor control systems are indicated. It is offered to increase control efficiency by means of creation of the distributed ACS of the conveyor line, consisting of several microcontrollers (MC) in ACS, controlling each of the industrial mechanism, but subordinated to the main MC, the functional diagram of one of such systems and the algorithm of its functioning is resulted.

How to cite: Simakov A.S., Bragin B.B. Microprocessor control system for an integrated conveyor line // Journal of Mining Institute. 2002. Vol. 152. p. 181-184.