Research Article

Nonlinear Control for Bioprocesses with Model Uncertainties and External Disturbances

Table 4

Total error comparison under normal conditions.

ā€‰C1C2C3

Total errora)0.00630.00490.0030
b)0.14160.00620.0031

a) Tuned in normal conditions; b) tuned considering the worst situation of 4.1 for C1.