Research Article
Nonlinear PI Control with Adaptive Interaction Algorithm for Multivariable Wastewater Treatment Process
Table 3
Constraints of the effluent water quality.
| Variables | Value |
| Total nitrogen (Ntot) | 18 g N m−3 | Chemical oxygen demand (COD5) | 100 g COD m−3 | Ammonia () | 4 g N m−3 | Total suspended solids (TSS) | 30 g SS m−3 | Biochemical oxygen demand (BOD5) | 10 g BOD m−3 |
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