Advances in instrumentation, modeling and control are more fully understood and utilized when assisted by first-principle, ...

Some wonder if AI will replace PID control loops. The reality is that, instead of replacing PID, AI is stepping in to help keep things running smoothly without upending regulatory trust. Think of AI ...

The ABCs of PID control. Considerations for interfacing elements in the electrical circuit to accomplish those parts of the PID function for position control. Firmware code implementation.

A data filter is a device, algorithm, or process that removes some unwanted components or features from a data signal. The unwanted component may be random noise (perhaps from mixing turbulence or ...

Engineers start their careers with ambitious goals—they want to change a process for the better and make their mark in manufacturing. Eugene Tung was no different. “I started my career as a control ...

PID loops are a central component of modulating boiler control systems with applications ranging from basic steam header pressure control to cascading 3-element drum level control. A modern ...

Dow has a diverse portfolio of manufacturing chemical and power plants and a rich heritage of process automation to run them. As facilities grow and expand, they tend to accumulate a wide range of ...

Processes and process automation take many forms. Here’s how to navigate the growing ecosystem of tools for automating everything from simple repetitive tasks to complex custom workflows. In 2015, ...