MODELING AND PRESSURE CONTROL SYSTEM FOR AIR PLANT

This paper present about Modeling and Controlling linear process. Currently linear process is highly important for plant operation optimization.
Modeling of the plant could be said is one of the major part of the plant, where the behavior and control tuning parameters could be dependent on it. Some problems that are met in modeling could be unpredictable behavior of the model, thus causing the tuning parameters inaccurate value, which may cause undesired output at the end. Another reason could be lack of experiment on obtained plant model.
Empirical and Statistical modeling is the technique that has been used throughout the paper. Since the Process Reaction Curve method is known as simple and reliable method to be used, obtained parameters have been compared to other parameters that have been obtained several times from the same process plant. Obtained model has been analyzed step by step, to make sure that model parameters are valid to be used.