Publication detail
Development of a system approach for adaptation of current and design of new combustion equipment for low-carbon and sustainable energy
MICHÁLKOVÁ, A. JEGLA, Z. KRIŠPÍN, J. GROSS, A. REPPICH, M.
English title
Development of a system approach for adaptation of current and design of new combustion equipment for low-carbon and sustainable energy
Type
article in a collection out of WoS and Scopus
Language
en
Original abstract
The transition to low-carbon and sustainable energy is essential for reducing greenhouse gas emissions and ensuring energy security. This study introduces a system approach for adapting existing and designing new combustion equipment under new conditions. A thermodynamic analysis based on the T-Q diagram highlights key differences when implementing low-carbon and sustainable fuels, including increased thermal loads in hydrogen-based fuels and lower flame temperatures in biomass co-firing. An initial formulation of a structured system approach is proposed, identifying four critical areas: fuel preparation and transport, combustion process, heat transfer changes in the radiation chamber and convection section and waste heat utilization. Each area requires consideration and/or computational validation to address various risks. The findings emphasize the necessity of a systematic evaluation to maintain safe and reliable operation under new combustion conditions. The proposed framework provides a foundation for future studies in which the system approach should be perfected.
English abstract
The transition to low-carbon and sustainable energy is essential for reducing greenhouse gas emissions and ensuring energy security. This study introduces a system approach for adapting existing and designing new combustion equipment under new conditions. A thermodynamic analysis based on the T-Q diagram highlights key differences when implementing low-carbon and sustainable fuels, including increased thermal loads in hydrogen-based fuels and lower flame temperatures in biomass co-firing. An initial formulation of a structured system approach is proposed, identifying four critical areas: fuel preparation and transport, combustion process, heat transfer changes in the radiation chamber and convection section and waste heat utilization. Each area requires consideration and/or computational validation to address various risks. The findings emphasize the necessity of a systematic evaluation to maintain safe and reliable operation under new combustion conditions. The proposed framework provides a foundation for future studies in which the system approach should be perfected.
Keywords in English
Low-carbon and sustainable energy, thermodynamic analysis, combustion equipment
Released
14.05.2025
Publisher
Institute of Theoretical and Applied Mechanics of the Czech Academy of Sciences
Location
Prague
ISBN
ISBN 978-80-86246-99
ISSN
1805-8256
Book
ENGINEERING MECHANICS 2025
Volume
31
Edition number
1
Pages from–to
129–132
Pages count
228
BIBTEX
@inproceedings{BUT198631,
author="Anežka {Michálková} and Zdeněk {Jegla} and Jan {Krišpín} and Arnošt {Gross} and Marcus {Reppich},
title="Development of a system approach for adaptation of current and design of new combustion equipment for low-carbon and sustainable energy",
booktitle="ENGINEERING MECHANICS 2025",
year="2025",
volume="31",
month="May",
pages="129--132",
publisher="Institute of Theoretical and Applied Mechanics of the Czech Academy of Sciences",
address="Prague",
isbn="ISBN 978-80-86246-99",
issn="1805-8256"
}