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2019 №04 (03) DOI of Article
10.15407/tdnk2019.04.04
2019 №04 (05)


Technical Diagnostics and Non-Destructive Testing #4, 2019, pp. 40-44

Modern technologies for equipment diagnosis in thermal power complex

A.Ya. Nedoseka, S.A. Nedoseka, M.A. Yaremenko, M.A. Ovsienko


E.O. Paton Electric Welding Institute of the NAS of Ukraine. 11 Kazymyr Malevych Str., 03150, Kyiv. E-mail: office@paton.kiev.ua

Operating conditions of steam boiler elements, causes for possible accidents in drums of thermal power plants, and methods of control and assessment of their technical condition are considered. Technology of diagnosing a boiler drum using acoustic emission method is presented. Results introducing this technology of continuous acoustic-emission monitoring of the drum of TGM-96 boiler have been analyzed. 13 Ref, 9 Fig.
Keywords: boiler drum, acoustic emission, acoustic-emission technology, monitoring systems, structure state assessment

Received: 15.03.2019
Published: 11.12.2019
 

References

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2. (2012) NPAOP 0.00-1.60-66: Rules for design and safe operation of steam and hot water boilers. Kharkiv, FORT [in Russian].
3. (2004) SО 15334.17.442-2003: Instructions on how to extend the life of drums of high pressure boilers. Moscow, TsPTI ORGRES [in Russian].
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13. Nedoseka, A.Ya., Nedoseka, S.A., Yaremenko, M.A., Ovsienko, M.A. (2018) Application of the technology of acoustic emission monitoring at evaluation of the condition of vessels in chemical production. Tekh. Diagnost. i Nerazrush. Kontrol, 1, 34-41 [in Russian]. https://doi.org/10.15407/tdnk2018.01.05