A lead–lag compensator is a component in a control system that improves an undesirable frequency response in a feedback and control system. Lead–lag compensators influence disciplines as varied as robotics, satellite control, automobile diagnostics, LCD displays, and laser frequency stabilization. They are an important building block in analog control systems, and can also be used in digital control.

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# Lead-Lag Compensator

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## Designing a Lag Compensator with Bode Plot

13 min

Beginner

Video

Theory

This video walks through a phase lag compensator example using the Bode Plot method.

See More## Peter Ponders PID - Lead/lag closed loop control

20 min

Beginner

Video

Theory

## What are Lead Lag Compensators? An Introduction.

11 min

Beginner

Video

Theory

This videos covers the very basic definition of what a lead/lag compensator is. Every control system engineer should have a basic understanding of lead/lag compensators since along with PID...

See More## Peter Ponders PID - Tank Level Control

20 min

Beginner

Video

Theory

## Designing a Lead Compensator with Root Locus

13 min

Beginner

Video

Theory

This video walks through a phase lead compensator example using the Root Locus method.

See More## Designing a Lead Compensator with Bode Plot

14 min

Beginner

Video

Theory

This video walks through a phase lead compensator example using the Bode Plot method.

See More## Designing a Lag Compensator with Root Locus

11 min

Beginner

Video

Theory

This video walks through a phase lag compensator example using the Root Locus method.

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