Generales

Basics of Process Control

» Introduction to Process Control
» Control Theory and Engineering Links
» Laplace Transform
» Differential Equations
» Conventional Control Schemas
» Design of Simple Digital Controllers (Introduction)
» Feedback and Temperature Control
» Multivariable Control - An Introduction
» Poles and Zeros - an interactive tutorial
» Process Control Tutorials for Matlab
» Java Applets for Demonstration on Signals, Systems, Control
» Virtual Control Laboratory
» Home Page Automation and Process Control
» Control Tutorials(pdf)- Bob's Contribution
» Control Engineering Virtual Library

Noncommercial Process Control Links

• Control.com - Self proclaimed nerds in control.
• Expert Tune - Expert Tune is a commercial site, but it contains some good articles on PID controller tuning.
• Process Measurementand Control Links
• Control Engineering - Covering control, instrumentation, and automation systems worldwide
• Mstarlabs - Tuning PID control by simulation.
• OnlineConversion.com - Convert anything to anything else.
• Calculator.org - Online conversions and constants