A first engineering principles model for dynamical simulation of cement pyro-process cyclones
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arXiv
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| Main Authors: | , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866910607135997952 |
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| author | Svensen, Jan Lorenz Cantisani, Nicola da Silva, Wilson Ricardo Leal Merino, Javier Pigazo Sampath, Dinesh Jørgensen, John Bagterp |
| author_facet | Svensen, Jan Lorenz Cantisani, Nicola da Silva, Wilson Ricardo Leal Merino, Javier Pigazo Sampath, Dinesh Jørgensen, John Bagterp |
| contents | We provide a cyclone model for dynamical simulations in the pyro-process of cement production. The model is given as an index-1 differential-algebraic equation (DAE) model based on first engineering principle. Using a systematic approach, the model integrates cyclone geometry, thermo-physical aspects, stoichiometry and kinetics, mass and energy balances, and algebraic equations for volume and internal energy.
The paper provides simulation results that fit expected dynamics.
The cyclone model is part of an overall model for dynamical simulations of the pyro-process in a cement plant. This model can be used in the design of control and optimization systems to improve energy efficiency and reduce CO2 emission. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_10916 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A first engineering principles model for dynamical simulation of cement pyro-process cyclones Svensen, Jan Lorenz Cantisani, Nicola da Silva, Wilson Ricardo Leal Merino, Javier Pigazo Sampath, Dinesh Jørgensen, John Bagterp Dynamical Systems We provide a cyclone model for dynamical simulations in the pyro-process of cement production. The model is given as an index-1 differential-algebraic equation (DAE) model based on first engineering principle. Using a systematic approach, the model integrates cyclone geometry, thermo-physical aspects, stoichiometry and kinetics, mass and energy balances, and algebraic equations for volume and internal energy. The paper provides simulation results that fit expected dynamics. The cyclone model is part of an overall model for dynamical simulations of the pyro-process in a cement plant. This model can be used in the design of control and optimization systems to improve energy efficiency and reduce CO2 emission. |
| title | A first engineering principles model for dynamical simulation of cement pyro-process cyclones |
| topic | Dynamical Systems |
| url | https://arxiv.org/abs/2409.10916 |