Traditional Culture Encyclopedia - Traditional customs - What is this simulation module in matlab? How is it different from the traditional pi regulation? 20 10a how to call up this module?

What is this simulation module in matlab? How is it different from the traditional pi regulation? 20 10a how to call up this module?

This module is a PID controller.

The prototype of this module was originally classified in the Simulink Extras library. In 2009b, a brand-new PID controller module (located in the continuous library) was introduced, which provided many powerful functions, while the original PID controller (with approximate derivative) and PID controller module were cancelled from 20 10a.

Compared with the early PID controller module, this module provides many rich and powerful functions, including the configuration of various control structures, output limitation, automatic tuning and so on. Especially the automatic tuning of PID parameters is very practical and convenient. From the icon, the module in the figure selects the output clip.