Study of Operation of Power-Generating Devices of Gaseous Fuels Combustion

Abstract:

The paper identifies the relevance of research on the effectiveness of fire-technical processes in energy devices (boilers, furnaces and internal combustion engines, etc.) in order to optimize them and improve their reliability. The survey revealed the closeness of calculation methods for such devices. The development of engineering methodology of design and verification calculations is necessary for the further development of vibration combustion machines production industry. The author identifies the main problems of formation of calculating methodology for energy devices operating on the basis of vibration combustion. To determine the frequency of the impulse response of these devices the author proposes a mathematical model and the description of the process of the thermodynamic fluctuations in the combustion chamber, allowing to determine the reliability and efficiency of these devices for different purposes based on the principle of self-oscillating combustion of fuel at the design stage.

• Periodical: Applied Mechanics and Materials (Volumes 725-726)
• Pages: 1417-1422
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.725-726.1417
• Online since: January 2015
• Authors: Anton A. Sinitsyn
• Keywords: Energy Efficiency, Hydrothermal Processes, Mathematical Models, Pulsating Combustion

References

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[2] Timoshenko, P.O., Sinitsyn, A.A. Features of the calculation of power plant for pulse detonation combustion of fossil fuels (2012).

[3] Keel, S.I., Shin, H.D. A Study of the Operating Characteristics of a Helmholtz-type Pulsating Combustor (1991) Institute of Energy, 64 (99), pp.271-292.

[4] Sinitsyn, A.A. The working pulse diagram of the energy device for burning of gaseous fuels (2012) Science, Technology and Higher Education, pp.535-539.

[5] Sinitsyn, A.A. Basics of thermoacoustic oscillations of a Helmholtz-type Pulsating Combustor (2013) Lambert Academic Publishing GmbH&Co, 105 p.