Lecture Notes 7
Lecture 7 - Proportional-Integral Control
Lecture 5 covered Proportional-Only Control. The tuning parameters were derived from a First-Order Plus Dead-Time (FOPDT) model. For Lecture 7 we'll add the Integral term in addition to the Proportional term. The next lecture, we'll discuss the derivative term to finish our discussion of Proportional-Integral-Derivative (PID) controllers.
PID Tuning Guide
It is also found on pg. 285 of the Practical Process Control Textbook.