Automation balance calculations system of recovery feed water at work energy units of thermal power plants.

Leonid Pugach; Pavel Kunitsyn; Aleksandr Strebkov

doi:doi:10.12737/22991

Automation balance calculations system of recovery feed water at work energy units of thermal power plants.

Published в Bulletin of Bryansk state technical university · Volume 2015, Issue 3, 2015 · Pages 40–51 · Rubrics: Mechanical engineering and transport

DOI 10.12737/22991

Received: 01.12.2016 Accepted: 01.12.2016 Published: 01.12.2016 Language of publication: RUS

Authors

Leonid Pugach ¹ · Pavel Kunitsyn · Aleksandr Strebkov

1 Bryansk State Technical University (Department “Computer Science and Software”, Associate Professor)
Bryansk, Bryansk, Russian Federation

ABSTRACT

The problems of optimizing and automating the process of calculating the thermal schemes steam-turbine plants. The possibility of using different means of software Mathcad for calculation of the energy and mass balance of energy units. Investigated the matrix method for solving equations of heat balance diagrams of steam-turbine plants.

KEYWORDS

steam-turbine plant heat balance mass balance automation of balance calculations matrix enthalpies heat exchanger optimization.

Information Text References

Authors:

1. Bryansk State Technical University (Department “Computer Science and Software”, Associate Professor)

Bryansk, Bryansk, Russian Federation

Type:

Article

Pages:

from 40 to 51

Status:

Published

Language:

Russian

Keywords:

steam-turbine plant, heat balance, mass balance, automation of balance calculations, matrix enthalpies, heat exchanger, optimization.

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References

1. Voskoboynikov, Yu.E. Programming and problem decision by means of package Mathcad: Manual / Yu.E. Voskoboynikov, V. F. Ochkov. - Novosibirsk: NSUACE, 2002. - 136 p.

2. Complex optimization of thermal power systems / under the editorship of L. S. Popyrin. - Novosibirsk: Science, 1976. - 318 p.

3. Makarov, E.G. Engineering calculations in Mathcad 15. Training Course / E.G. Makarov. - SPb.: St. Petersburg, 2011. - 400 p.

4. Ochkov, V.F. MathCAD 14 for students, engineers and designers / V. F. Ochkov. - SPb.: BHV-St. Petersburg, 2007. - 368 p.

5. Steam-turbine plants for thermal power station and NPP. Industry Catalog 37-93. - M.: CSRIITERheavymach, 1994. - 96 p.

6. Popyrin, L.S. Mathematical modeling and optimization of heat-and-power plants / L.S. Popyrin. - M.: Energy, 1978. - 415 p.

7. Popyrin, L.S. Mathematical modeling automation of heat-and-power plants / L.S. Popyrin, V. I. Samusev, V. V. Epelstein; Sibir. Energ. Institute - M.: Science, 1981. - 236 p.

8. Expansion of water vapor in the turbine: hs-diagram. - Access Mode: http://twtmas.mpei.ac.ru/mas/ Worksheets/h_s_Exp.mcd.

9. Rivkin, S. L. Thermodynamic parameters of water and water vapor / S. L. Rivkin, A. A. Alexandrov. - 2-d Edition, revised and supplemented - M.: Energy, 1984. - 80 p.

10. Sokolov, E.Ya. Industrial thermal power plants: College textbook / E.Ya. Sokolov, M. I. Bazhenov, A. S. Bogorodsky, B. V. Sazanov, V. N. Yurenev; under the editorship of E. Ya. Sokolov. - 2-d Edition, revised - M.: Energy, 1979. - 296 p.

11. Sterman, L.S. Thermal and nuclear power plants: College textbook / L.S. Sterman, S. A. Tevlin, A. T. Sharkov; under the editorship of L.S. Sterman. - 2-d Edition, revised and supplemented - M.: Energoizdat, 1982. - 456 p.

12. Taubman, E.I. Analysis and synthesis of thermo technical systems / E.I. Taubman. - M.: Energoatomizdat, 1983. - 176 p.

13. Heatexchange equipment of steam-turbine plants. Industry Catalog 20-89-09. - M.: CSRIITERheavymach, 1989.

Automation balance calculations system of recovery feed water at work energy units of thermal power plants.

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