The Temperature Adaptive Controller For Electrolysis Cell

In this thesis, adaptive pole-zero collocation controller is designed aiming at the electroanalysis trough temperature character being big cubage-lag and badly asymmetry to the temperature change. At the same time, with both servo and adjustment performances taken into account, corresponding control arithmetic is put forward. The control result indicates that the electroanalysis trough temperature control has the advantages such as fast, steady, high precision etc. This system is characterized by simple structure, convenient design, good robust etc. So it provides a powerful control approach for engineering application.