Research Article
Two-Layer Linear MPC Approach Aimed at Walking Beam Billets Reheating Furnace Optimization
Table 6
The ratio Controlled Variables constraints.
| Variable name | Acronym [units] | Lower constraint | Upper constraint |
| Zone 5 stoichiometric ratio | | 10.8 | 12.3 | Zone 4 stoichiometric ratio | | 10.5 | 12 | Zone 3 stoichiometric ratio | | 10.5 | 12 | Zone 2 stoichiometric ratio | | 9.8 | 11.3 | Zone 1 stoichiometric ratio | | 9.8 | 11.3 |
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