Innovations in Plant-Wide Monitoring, Diagnostics & Optimization

Here’s the problem: The typical paper mill operates 100s of PID control loops and maintains an even larger quantity of production assets.

Evolving Best-Practices Through Simulation-Based Training: Training The Field Operator Of The Future

Simulators are widely recognized as essential to process control training as they facilitate the propagation of a company’s standard operating procedures (SOPs).

Reducing Energy Cost Through Improved Disturbance Rejection

Two of the most popular architectures for improving regulatory performance and increasing profitability are 1) cascade control and 2) feed forward with feedback trim.

Model-Based Tuning Methods For PID Controllers

The manner in which a measured process variable responds over time to changes in the controller output signal is fundamental to the design and tuning of a PID controller.

Demystifying Performance Assessment Techniques

Real-time performance monitoring to identify poorly or under-performing loops has become an integral part of preventative maintenance.

Modeling Non-Steady State Data for PID Controller Tuning in a Cogeneration Power Plant

A 25 MW combined-cycle cogeneration plant at the University of Connecticut supplies electricity to the entire UConn campus with three natural gas combustion turbine generators and one high pressure steam turbine generator.

Utilizing Power Spectrum to Isolate Persistent Control Problems and to Improve Plant Profitability

Control problems range from malfunctioning valves to clogged heat exchangers along with most everything in between.