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Module pid

kernelvex

Module pid 

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PID (Proportional-Integral-Derivative) controller implementation.

A PID controller is a control loop feedback mechanism used in robotics to maintain a desired setpoint by continuously calculating and applying a correction based on the error between the desired and actual values.

§PID Components

  • Proportional (P): Response to current error
  • Integral (I): Response to accumulated error over time
  • Derivative (D): Response to rate of change of error

§Example

// Create a PID controller with tuned constants
let mut pid = Pid::new(1.0, 0.01, 0.1);

// In your control loop:
let setpoint = 100.0;
let current_value = 95.0;
let error = setpoint - current_value;

pid.calculate(error);
// Use the PID output to adjust your system

Structs§

Pid
A PID controller for closed-loop control systems.