Technical modernization of station 3 boiler unit of Trypillia thermal power station in terms of using non-standard fuel

dc.citation.epage32
dc.citation.issue1
dc.citation.spage23
dc.contributor.affiliationНаціональний університет “Львівська політехніка”
dc.contributor.affiliationТзОВ “Спецтермомонтаж-Енерго”
dc.contributor.affiliationLviv Polytechnic National University
dc.contributor.affiliation“Spetstermomontazh-Energo” LLC
dc.contributor.authorЮрасова, Оксана
dc.contributor.authorСемерак, Михайло
dc.contributor.authorЛис, Степан
dc.contributor.authorКлуб, Михайло
dc.contributor.authorYurasova, Oksana
dc.contributor.authorSemerak, Mykhailo
dc.contributor.authorLys, Stepan
dc.contributor.authorKlub, Mykhailo
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2023-09-14T07:56:05Z
dc.date.available2023-09-14T07:56:05Z
dc.date.created2021-06-01
dc.date.issued2021-06-01
dc.description.abstractЗавдання роботи – виконати витратно-теплові розрахунки по системах приготування пилу, подачі пилу в котел та спалюванню в котлі ТПП-210А вугілля газової групи для визначення основних технічних рішень з переведення котла станції № 3 на спалювання вугілля газової групи; виконати розрахунки забезпечення температурних умов безпечної експлуатації поверхонь нагрівання котла після визначення основних технічних рішень. На підставі аналізу варіантів та досвіду технічного переоснащення котла станції № 4 визначено технологічну схему для приготування пилу з вугілля газової групи з максимальним використанням наявного обладнання і згідно з чинними нормативними вимогами пожежо- та вибухобезпеки. Виконано витратно-теплові розрахунки пилосистеми за визначеним варіантом у режимах експлуатації та пусків-зупинок з визначенням сушильної продуктивності пилосистеми та діапазону витрати пилу для різної якості вугілля. Виконано розрахунки швидкості аеросуміші в пилопроводах та каналах пальників, надано рекомендації з адаптації існуючих пальників під газове вугілля. Обґрунтовано вибір схеми пилоприготування для котла станції № 3 з максимальним використанням наявного обладнання, дотриманням РД 34.03.352-89 та інших нормативних вимог із безпечної експлуатації.
dc.description.abstractThe research focuses on making flow and thermal calculations for the pulverized coal systems, pulverized coal feeding and combustion of gas coal in the TPP-210А boiler in order to develop major engineering solutions for converting the station 3 boiler to gas coal. It also aims to assess the temperature conditions of safe operation of the boiler heating surfaces, following the formulation of major engineering solutions. Based on the analysis of the options and experience of the technical modernization of the station 4 boiler, the process flow diagram for gas coal pulverization was constructed with the maximum use of the available equipment and in compliance with the effective fire and explosion hazard regulations. There were performed flow and heat calculations of the pulverized coal system for the selected option in the operation and start/stop modes with determining the drying capacity of the pulverized coal system and the range of pulverized coal rate for different coal grades. The coal-air mixture speed in the pulverized coal ducts and burner channels was calculated and recommendations for the adaptation of the existing burners for gas coal were formulated. The choice of the pulverized coal system for the station 3 boiler with the maximum use of the available equipment and in keeping with RD 34.03.352-89 (Explosion Hazard Regulations for Fuel Feed, Pulverized-Coal and Combustion Systems) and other regulatory requirements was substantiated.
dc.format.extent23-32
dc.format.pages10
dc.identifier.citationTechnical modernization of station 3 boiler unit of Trypillia thermal power station in terms of using non-standard fuel / Oksana Yurasova, Mykhailo Semerak, Stepan Lys, Mykhailo Klub // Energy Engineering and Control Systems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 6. — No 1. — P. 23–32.
dc.identifier.citationenTechnical modernization of station 3 boiler unit of Trypillia thermal power station in terms of using non-standard fuel / Oksana Yurasova, Mykhailo Semerak, Stepan Lys, Mykhailo Klub // Energy Engineering and Control Systems. — Lviv : Lviv Politechnic Publishing House, 2020. — Vol 6. — No 1. — P. 23–32.
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/59997
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofEnergy Engineering and Control Systems, 1 (6), 2020
dc.relation.references[1] S. Lys, O. Yurasova, N. Lashkovska. Methods of extending the life cycle of a TP-100A boiler. Energy Engineering and Control Systems, 2018, Vol. 4, No. 1, pp. 1–8. https://doi.org/10.23939/jeecs2018.01.00
dc.relation.references[2] M. V. Cherniavskyi, O. V. Moiseienko, T. M. Monastyriova. History and prospects of using coal at Ukraine’s thermal power stations from the point of view of reducing greenhouse gas emission. Proceedings of the 13th International Scientific and Practical Conference “Coal Thermal Power Engineering: Ways of Reconstruction and Development”. Kyiv, Institute of Renewable Energy of National Academy of Sciences of Ukraine, 2017, pp. 21–27. (in Ukrainian)
dc.relation.references[3] Analysis of the Options and Design Substantiation of the Engineering Solutions for Further Development and Implementation of the Project for Technical Modernization of the Station 4 Boiler Unit of the Trypillia Thermal Power Station with Regard to Using Non-Design Fuel (G, DG coal grades) at 1 Promyslova Street, Ukrainka, Obukhiv District, Kyiv Region: Report on the Scientific Research Project under the Agreement No. 5/17 of 31/05/2017 (closing) / Project Manager: Cherniavskyi, M. V. Kyiv, Institute of Renewable Energy, National Academy Sciences of Ukraine, 2017. (in Ukrainian)
dc.relation.references[4] M. V. Cherniavskyi, Ye. S. Miroshnychenko, O. Yu. Provalov. Analysis of the Options and Design Substantiation of the Engineering Solutions for Converting the TPP-210А Boiler of the Trypillia Thermal Power Station to Gas Coal. Proceedings of the 13th International Scientific and Practical Conference “Coal Thermal Power Engineering: Ways of Reconstruction and Development”. Kyiv, Institute of Renewable Energy of National Academy of Sciences of Ukraine, 2017, pp. 86–90. (in Ukrainian)
dc.relation.references[5] GKD 34.20.507-2003 Technical Operation of Power Stations and Networks: Regulations. (in Ukrainian)
dc.relation.references[6] RD 34.03.352-89 Explosion Hazard Regulations for Fuel Feed, Pulverized-Coal and Combustion Systems. (in Russian)
dc.relation.references[7] RD 34.24.501-96 Operation Manual for Pulverized Coal Systems with Ball-Mill Pulverizers and a Pulverized Coal Storage System. (in Russian)
dc.relation.references[8] Golyshev, L. V., Vinnitskii, I. P., Fil', S. A. et al. Economic Parameters of the Coal-Fired TPP-210A Boiler under Nonstationary Operating Modes. Power Technology and Engineering 37, 302–305 (2003). https://doi.org/10.1023/B:HYCO.0000009797.86215.08
dc.relation.referencesen[1] S. Lys, O. Yurasova, N. Lashkovska. Methods of extending the life cycle of a TP-100A boiler. Energy Engineering and Control Systems, 2018, Vol. 4, No. 1, pp. 1–8. https://doi.org/10.23939/jeecs2018.01.00
dc.relation.referencesen[2] M. V. Cherniavskyi, O. V. Moiseienko, T. M. Monastyriova. History and prospects of using coal at Ukraine’s thermal power stations from the point of view of reducing greenhouse gas emission. Proceedings of the 13th International Scientific and Practical Conference "Coal Thermal Power Engineering: Ways of Reconstruction and Development". Kyiv, Institute of Renewable Energy of National Academy of Sciences of Ukraine, 2017, pp. 21–27. (in Ukrainian)
dc.relation.referencesen[3] Analysis of the Options and Design Substantiation of the Engineering Solutions for Further Development and Implementation of the Project for Technical Modernization of the Station 4 Boiler Unit of the Trypillia Thermal Power Station with Regard to Using Non-Design Fuel (G, DG coal grades) at 1 Promyslova Street, Ukrainka, Obukhiv District, Kyiv Region: Report on the Scientific Research Project under the Agreement No. 5/17 of 31/05/2017 (closing), Project Manager: Cherniavskyi, M. V. Kyiv, Institute of Renewable Energy, National Academy Sciences of Ukraine, 2017. (in Ukrainian)
dc.relation.referencesen[4] M. V. Cherniavskyi, Ye. S. Miroshnychenko, O. Yu. Provalov. Analysis of the Options and Design Substantiation of the Engineering Solutions for Converting the TPP-210A Boiler of the Trypillia Thermal Power Station to Gas Coal. Proceedings of the 13th International Scientific and Practical Conference "Coal Thermal Power Engineering: Ways of Reconstruction and Development". Kyiv, Institute of Renewable Energy of National Academy of Sciences of Ukraine, 2017, pp. 86–90. (in Ukrainian)
dc.relation.referencesen[5] GKD 34.20.507-2003 Technical Operation of Power Stations and Networks: Regulations. (in Ukrainian)
dc.relation.referencesen[6] RD 34.03.352-89 Explosion Hazard Regulations for Fuel Feed, Pulverized-Coal and Combustion Systems. (in Russian)
dc.relation.referencesen[7] RD 34.24.501-96 Operation Manual for Pulverized Coal Systems with Ball-Mill Pulverizers and a Pulverized Coal Storage System. (in Russian)
dc.relation.referencesen[8] Golyshev, L. V., Vinnitskii, I. P., Fil', S. A. et al. Economic Parameters of the Coal-Fired TPP-210A Boiler under Nonstationary Operating Modes. Power Technology and Engineering 37, 302–305 (2003). https://doi.org/10.1023/B:HYCO.0000009797.86215.08
dc.relation.urihttps://doi.org/10.23939/jeecs2018.01.00
dc.relation.urihttps://doi.org/10.1023/B:HYCO.0000009797.86215.08
dc.rights.holder© Національний університет “Львівська політехніка”, 2020
dc.subjectантрацит
dc.subjectгазове вугілля
dc.subjectпиловидне спалювання
dc.subjectпилоприготування
dc.subjectтепловий розрахунок
dc.subjectanthracite
dc.subjectgas coal
dc.subjectpulverized combustion
dc.subjectpulverization
dc.subjectthermal calculation
dc.titleTechnical modernization of station 3 boiler unit of Trypillia thermal power station in terms of using non-standard fuel
dc.title.alternativeТехнічне переоснащення котлоагрегату станції № 3 Трипільської ТЕС в частині використання непроектного палива
dc.typeArticle

Files

Original bundle

Now showing 1 - 2 of 2
Thumbnail Image
Name:
2020v6n1_Yurasova_O-Technical_modernization_23-32.pdf
Size:
618.63 KB
Format:
Adobe Portable Document Format
Thumbnail Image
Name:
2020v6n1_Yurasova_O-Technical_modernization_23-32__COVER.png
Size:
460.27 KB
Format:
Portable Network Graphics

License bundle

Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.89 KB
Format:
Plain Text
Description: