A comparative analysis of linear models of the Countercurrent convective steam superheater of the boiler in a temperature control system

摘要

The frequency responses of the steam superheater of a TGMP-314 boiler are calculated; the optimal settings of the control system are found. transients are plotted to reveal the quality of the models with distrib- uted and lumped parameters. It is shown that the models with lumped parameters of a low order can be used only in problems of statics or with low-frequency disturbances.