TY  - CONF
AU  - Živić, Dragan
AU  - Stevanović, Vladimir
AU  - Milivojević, Sanja
AU  - Petrović, Milan M.
AU  - Kesić, Đura
PY  - 2019
UR  - https://machinery.mas.bg.ac.rs/handle/123456789/4495
AB  - In order to reach designed power output of 2 x 348.5MW at two units of the Thermal 
power plant Kostolac B, a number of modernization and reconstruction activities are performed 
as well as static and dynamic fresh steam pipeline stress analysis. All overhauls and retrofits 
are conducted with aim to increase plant efficiency and reduce environmental pollution. In 
order to reach the design power, it was determined that it is necessary to increase the fresh 
steam flow rate from 1000 t/h to 1060 t/h. In this paper, the calculation methodology and 
obtained results of pipeline stress analysis of the fresh steam pipeline with new operational 
conditions are presented. Maximal fresh steam pipeline loads are determined in cases of 
transient conditions. The results of the pipeline stress analyses are presented together with the 
determined support loads and hangings. The steam pipeline operational parameter are analysed 
during trips and shut-offs, cold and hot start-ups and drainage conditions. Obtained results are 
support for the safety analyses and operational conditions determination.
PB  - University of Kragujevac Faculty of Engineering Department for Mechanical Constructions and Mechanization
C3  - Proceedings of the The 9th International Scientific Conference - IRMES 2019 Research and Development of Mechanical Elements and Systems, Kragujevac, Serbia, September 5-7, 2019
T1  - Calculation methodology and results of pipeline stress analysis, supports and steam pipeline hanging reconstruction for RA fresh steam pipeline at Power plant Kostolac B with increased fresh steam flow rate of 1060 t/h and new operational conditions
SP  - 66
UR  - https://hdl.handle.net/21.15107/rcub_machinery_4495
ER  - 

@conference{
author = "Živić, Dragan and Stevanović, Vladimir and Milivojević, Sanja and Petrović, Milan M. and Kesić, Đura",
year = "2019",
abstract = "In order to reach designed power output of 2 x 348.5MW at two units of the Thermal 
power plant Kostolac B, a number of modernization and reconstruction activities are performed 
as well as static and dynamic fresh steam pipeline stress analysis. All overhauls and retrofits 
are conducted with aim to increase plant efficiency and reduce environmental pollution. In 
order to reach the design power, it was determined that it is necessary to increase the fresh 
steam flow rate from 1000 t/h to 1060 t/h. In this paper, the calculation methodology and 
obtained results of pipeline stress analysis of the fresh steam pipeline with new operational 
conditions are presented. Maximal fresh steam pipeline loads are determined in cases of 
transient conditions. The results of the pipeline stress analyses are presented together with the 
determined support loads and hangings. The steam pipeline operational parameter are analysed 
during trips and shut-offs, cold and hot start-ups and drainage conditions. Obtained results are 
support for the safety analyses and operational conditions determination.",
publisher = "University of Kragujevac Faculty of Engineering Department for Mechanical Constructions and Mechanization",
journal = "Proceedings of the The 9th International Scientific Conference - IRMES 2019 Research and Development of Mechanical Elements and Systems, Kragujevac, Serbia, September 5-7, 2019",
title = "Calculation methodology and results of pipeline stress analysis, supports and steam pipeline hanging reconstruction for RA fresh steam pipeline at Power plant Kostolac B with increased fresh steam flow rate of 1060 t/h and new operational conditions",
pages = "66",
url = "https://hdl.handle.net/21.15107/rcub_machinery_4495"
}

Živić, D., Stevanović, V., Milivojević, S., Petrović, M. M.,& Kesić, Đ.. (2019). Calculation methodology and results of pipeline stress analysis, supports and steam pipeline hanging reconstruction for RA fresh steam pipeline at Power plant Kostolac B with increased fresh steam flow rate of 1060 t/h and new operational conditions. in Proceedings of the The 9th International Scientific Conference - IRMES 2019 Research and Development of Mechanical Elements and Systems, Kragujevac, Serbia, September 5-7, 2019
University of Kragujevac Faculty of Engineering Department for Mechanical Constructions and Mechanization., 66.
https://hdl.handle.net/21.15107/rcub_machinery_4495

Živić D, Stevanović V, Milivojević S, Petrović MM, Kesić Đ. Calculation methodology and results of pipeline stress analysis, supports and steam pipeline hanging reconstruction for RA fresh steam pipeline at Power plant Kostolac B with increased fresh steam flow rate of 1060 t/h and new operational conditions. in Proceedings of the The 9th International Scientific Conference - IRMES 2019 Research and Development of Mechanical Elements and Systems, Kragujevac, Serbia, September 5-7, 2019. 2019;:66.
https://hdl.handle.net/21.15107/rcub_machinery_4495 .

Živić, Dragan, Stevanović, Vladimir, Milivojević, Sanja, Petrović, Milan M., Kesić, Đura, "Calculation methodology and results of pipeline stress analysis, supports and steam pipeline hanging reconstruction for RA fresh steam pipeline at Power plant Kostolac B with increased fresh steam flow rate of 1060 t/h and new operational conditions" in Proceedings of the The 9th International Scientific Conference - IRMES 2019 Research and Development of Mechanical Elements and Systems, Kragujevac, Serbia, September 5-7, 2019 (2019):66,
https://hdl.handle.net/21.15107/rcub_machinery_4495 .