onepi.utils.pdfb_controller.PdfbController Class Reference

Public Member Functions
	__init__ (self, kp, kd, min_value=-100, max_value=100)
	change_setpoint (self, setpoint)
	compute_output (self, input_value)
	reset_controller (self)

Public Attributes
	kp = kp
	kd = kd

Static Protected Attributes
int	_min_value = -100
int	_max_value = 100
int	_setpoint = 0
bool	_change_sign = False

Constructor & Destructor Documentation

__init__()

onepi.utils.pdfb_controller.PdfbController.__init__	(		self,
			kp,
			kd,
			min_value = -100,
			max_value = 100 )

Initialize the PdfbController with proportional (kp)
and derivative (kd) gains.

Member Function Documentation

change_setpoint()

onepi.utils.pdfb_controller.PdfbController.change_setpoint	(		self,
			setpoint )

Change the setpoint or reference value.
This is the value the PID controller is trying to reach.
setpoint: reference value

compute_output()

onepi.utils.pdfb_controller.PdfbController.compute_output	(		self,
			input_value )

Computes the output command by applying the PDFB control algorithm
input_value: current input value
return: float output command value

reset_controller()

onepi.utils.pdfb_controller.PdfbController.reset_controller

(

self

)

resets the gains

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The documentation for this class was generated from the following file:

• onepi/utils/pdfb_controller.py