Optimal PI and PID Parameters for a Batch of Benchmark Process Models Representative for the Process Industry

摘要: This report presents a large number of optimal PI and PID parameters for batch 134 benchmark process models representative the industry. information can e.g. be used as reference other controller design methods. The have been derived using MATLAB®-based software called SWORD, which determines or that gives best load disturbance performance given some closed-loop robustness. measure here is integrated absolute error during step on input, robustness constraints are by upper limits maximum sensitivity complementary sensitivity. It has previously shown SWORD to find near-optimal controllers also with respect an additional noise constraint. A method based this finding set all same robustness, but instead trade-off between Five such sets presented varying dynamics. There optimal, unfiltered, presented, related four different values. All data collected in tables at end report. MATLAB® files, Excel spreadsheets, well tex-file.