Looking for HYSYS examples related to cascade control and hierarchical control?
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Looking for HYSYS examples related to cascade control and hierarchical control? This post was last edited by visavis on 2009-4-13 13:58]
There are many examples in this area, and it’s entirely possible to create your own. I’d give you this advice: study the basic concepts thoroughly. I assume you’re currently working on dynamic process simulation using HYSYS; there’s a lot of information available on this topic, but relying solely on such materials won’t help you make any progress. It’s better to consult books on the basics. Additionally, cascade control essentially involves connecting the OP of one controller to the SP of another controller, which helps to reduce disturbances in control. When making settings, ensure that the change rate of the main controller is low, while that of the secondary controller is high. You can refer to relevant materials during the tuning process.