PSA制氢过程循环周期控制器的研究和应用

The Research and Application of Adsorption Cycle Controller for PSA Hydrogen Purification Process

通过研究PSA制氢工艺过程的特性,设计变压吸附顺序控制过程循环周期自动控制器,并以HoneywellTDC 3000系统为平台具体实施。其中应用了专用控制算法和软测量技术。实践证明,系统运行稳定,控制效果良好。

Base on the research of H2PSA process characteristic, design the automation controller of adsorption cycle time for PSA sequence control process,and implement it on Honeywell TDC3000 system platform.The controller contains special control algorithms and softmeasure technology. Result indicates that the system run stably and gains excellent effect.