Under intensive
industry, industrial furnaces must cope with new challenges to improve the
efficiency, reliability and flexibility of their processes. As they need a great amount of energy to achieve the
temperature required for heating and melting processes, many researchers have been focused on the minimization of the energy consumption. This energy optimization implies improvements, not only in
the competitiveness, but also in
environmental and cost performances of the process. This paper shows briefly the challenges for industrial furnaces under
VULKANO project focused on the development of five approaches from the point of
view of efficiency, flexibility, reliability and safety: improving
refractories, investigating new recovery systems based on PCM, using
alternative fuels, integrating advanced monitoring and control devices and,
finally, developing a holistic tool to help the operator to make decisions.
Besides, this paper describes the creation of a digital industrial furnace,
regarding to digital twin term.
Therefore, an analytical model comprising the burners system, the isolation
structure, an energy recovery system, and the load to be heated is described. Each
individual model provides the base for the development of future hybrid
models, accurately parametrized through
process variables, used to investigate the efficiency optimization and provide precise maintenance operation strategies.
Primary Language | English |
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Journal Section | Research Articles |
Authors | |
Publication Date | December 31, 2018 |
Acceptance Date | November 16, 2018 |
Published in Issue | Year 2018 Volume: 2 Issue: 4 |
Journal of Energy Systems is the official journal of
European Conference on Renewable Energy Systems (ECRES) and
Electrical and Computer Engineering Research Group (ECERG)
Journal of Energy Systems is licensed under CC BY-NC 4.0