Application of PID Performance Evaluation and Tuning System in Large-scale Olefin Plants
The application of PID performance evaluation and tuning system in an olefin company is introduced.Through the performance evalua-tion of each control loop,a table can know the operation of thousands of loops,self-tuning loops with poor stability rate,realizing real-time statistics and analysis of automatic control rate,stability rate,instrument and valve operation,significantly improving the level of automatic con-trol and management efficiency of the device.
PID Evaluation and TuningSelf-control RateStability RateOlefin Plant
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