Skip to main content
SpringerLink
Log in

Features of Deep Load Reduction of Mosenergo Drum-Type 130 kgf/cm2 Steam Pressure Boilers

  • POWER PLANTS
  • Published:
Power Technology and Engineering Aims and scope

At present, Mosenergo is carrying out computations and experiments to substantiate the possibility of reducing the minimum load for a group of natural-gas fired boilers (live steam pressure = 130 kgf/cm2) and ensuring continuous, without restrictions, operation of the main and auxiliary equipment. According to the operating documentation, the minimum load of Mosenergo boilers is 50 to 60%. To preliminarily assess the minimum permissible load, thermal and hydraulic analyses were carried out using specially developed mathematical models. To confirm that boilers can operate at a reduced load, to adjust the operating modes, and to determine the performance indicators, tests at various Mosenergo boilers were conducted. In the tests, the load of these boilers (TGME-464, TP-80, TP-80M, TP-87, TGM-84B, TGM-96) was reduced to 40 – 45% of the rating while maintaining the required reliability criteria, permissible environmental performance, and rated steam parameters.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Thermal Design of Boilers (Standard Method) [in Russian], NPO TsKTI, St. Petersburg (1998).

  2. Hydraulic Desing of Boilers (Standard Method) [in Russian], Énergiya, Moscow (1978).

  3. MU 34-70-174–87. Standard Procedure for Testing the Natural Circulation in Soyuztekhénergo Ppower Boilers [in Russian], Soyuztekhénergo, Moscow (1988).

  4. GOST R 50831–95. Boiler Units. Thermomechanical Equipment. General Specifications [in Russian], IPK Izdatel’stvo Standartov, Moscow (1996).

Download references

Author information

Authors and Affiliations

  1. PJSC “Mosenergo”, Moscow, Russia

    Yu. A. Radin & S. N. Lenev

  2. ITC “CRMZ” LLC, Moscow, Russia

    K. V. Khaneev, D. A. Melnikov & V. B. Smyshlyaev

Authors
  1. Yu. A. Radin
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. N. Lenev
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. K. V. Khaneev
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. D. A. Melnikov
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. V. B. Smyshlyaev
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Yu. A. Radin.

Additional information

Translated from Élektricheskie Stantsii, No. 9, September 2021, pp. 17 – 22. DOI: https://doi.org/10.34831/EP.2021.99.73.003

Rights and permissions

Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Radin, Y.A., Lenev, S.N., Khaneev, K.V. et al. Features of Deep Load Reduction of Mosenergo Drum-Type 130 kgf/cm2 Steam Pressure Boilers. Power Technol Eng 55, 888–893 (2022). https://doi.org/10.1007/s10749-022-01447-y

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10749-022-01447-y

Keywords

Search

Navigation