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N. I. Koteleva
N. I. Koteleva
Saint Petersburg State Mining University
Saint Petersburg State Mining University

Articles

Without section
  • Date submitted
    2012-09-27
  • Date accepted
    2012-11-13
  • Date published
    2013-03-01

Control and management e of electric arc ratio in ore-smelting furnace

Article preview

In the case of phosphoric furnace the influence of changes in voltage and current to the power distribution in ore-smelting furnaces between the arc shunt resistance and melt are considers.

How to cite: Suslov A.P., Koteleva N.I., Zhukovskii Y.L., Vasilev V.V. Control and management e of electric arc ratio in ore-smelting furnace // Journal of Mining Institute. 2013. Vol. 202. p. 198.
Without section
  • Date submitted
    2012-09-28
  • Date accepted
    2012-11-25
  • Date published
    2013-03-01

Neuronet controller design for complex technological processes

Article preview

The block diagram of the neural network controller design for complex technological processes is described. Shows the principle of its  operation.

How to cite: Koteleva N.I., Vasileva N.V. Neuronet controller design for complex technological processes // Journal of Mining Institute. 2013. Vol. 202. p. 254.
Automation of technological processes аnd manufactures in mining and processing industries
  • Date submitted
    2010-10-29
  • Date accepted
    2010-12-18
  • Date published
    2011-04-01

The new approach to control of the metallurgical limestone shaft kilning process

Article preview

Today at management system engineering by metallurgical processes used to special methods of the control theory such as optimal, nejro-fuzzy and adaptive methods. First of all, it is connected with increase of problems complexity maintained in control process. In article possibility of application of neural networks is considered at improvement of a control system by process of mine roasting of limestone, are described the neural network scheme controls and the basic stages of its construction.

How to cite: Koteleva N.I. The new approach to control of the metallurgical limestone shaft kilning process // Journal of Mining Institute. 2011. Vol. 192. p. 192.
Automation of technological processes аnd manufactures in mining and processing industries
  • Date submitted
    2010-10-17
  • Date accepted
    2010-12-26
  • Date published
    2011-04-01

Computer training simulator for instruction of oil and gas technological processes operators: the analysis of existing decisions and the way of their improvement

Article preview

Today a considerable quantity of various functions on management of difficult technological processes is assigned to shoulders of operators. Very often quality of a received product and correct accident-free operation of the equipment depends on their actions. In given article the short review of existing programmno-training complexes for training of operators of technological processes of oil and gas branch is presented, the basic problems of development of computer training apparatus, and also ways of their improvement are designated.

How to cite: Koteleva N.I., Shablovskii I.E., Koshkin A.V. Computer training simulator for instruction of oil and gas technological processes operators: the analysis of existing decisions and the way of their improvement // Journal of Mining Institute. 2011. Vol. 192. p. 212.
Metallurgy
  • Date submitted
    2009-08-01
  • Date accepted
    2009-10-08
  • Date published
    2010-02-01

Advance of the metallurgical limestone shaft kilning process control system

Article preview

Today at management system engineering by metallurgical processes used to special methods of the control theory such as optimal, neuro-fuzzy and adaptive methods. First of all, it is connected with increase of problems complexity maintained in control process. In article possibility of application of neural networks is considered at improvement of a control system by process of mine roasting of limestone, are described the neural network scheme controls and the basic stages of its construction.

How to cite: Koteleva N.I. Advance of the metallurgical limestone shaft kilning process control system // Journal of Mining Institute. 2010. Vol. 186. p. 181-184.
Metallurgy
  • Date submitted
    2006-11-27
  • Date accepted
    2007-01-03
  • Date published
    2007-05-01

Investigation of refinery atmospheric column as a control object

Article preview

The atmospheric column is a complex technological object. This is explained by the complexity of technological processes inherent to it and which are revealed through a significant number and variety of parameters of the processes defining their evolvement, numerous internal communications between parameters and their mutual influence. Accordingly, there appear problems with control over this installation in production plants. The given research is carried out to create an automated control system for the atmospheric column. The paper describes the design and the processes taking place in the atmospheric column. Its model was created with the HYSYS software by Aspentech. Basic input and output values for process, their correlation, ways to regulate, the purpose and criteria of control are determined by means of this model.

How to cite: Koteleva N.I. Investigation of refinery atmospheric column as a control object // Journal of Mining Institute. 2007. Vol. 173. p. 128-131.