MVSim
Lightweight simulator for 2.5D vehicles and robots
Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
mvsim::DynamicsAckermannDrivetrain::ControllerTwistFrontSteerPID Class Reference

#include <VehicleAckermann_Drivetrain.h>

Inheritance diagram for mvsim::DynamicsAckermannDrivetrain::ControllerTwistFrontSteerPID:
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Collaboration diagram for mvsim::DynamicsAckermannDrivetrain::ControllerTwistFrontSteerPID:
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Public Member Functions

 ControllerTwistFrontSteerPID (DynamicsAckermannDrivetrain &veh)
 
virtual void control_step (const DynamicsAckermannDrivetrain::TControllerInput &ci, DynamicsAckermannDrivetrain::TControllerOutput &co) override
 
virtual void load_config (const rapidxml::xml_node< char > &node) override
 
virtual void teleop_interface (const TeleopInput &in, TeleopOutput &out) override
 
virtual bool setTwistCommand (const mrpt::math::TTwist2D &t) override
 
- Public Member Functions inherited from mvsim::ControllerBaseTempl< VEH_DYNAMICS >
 ControllerBaseTempl (VEH_DYNAMICS &veh)
 
virtual void control_step (const typename VEH_DYNAMICS::TControllerInput &ci, typename VEH_DYNAMICS::TControllerOutput &co)=0
 
virtual void on_post_step ([[maybe_unused]] const TSimulContext &context)
 
virtual void load_config ([[maybe_unused]] const rapidxml::xml_node< char > &node)
 
virtual void setLogRecording (bool recording)
 
virtual void clearLogs ()
 
virtual void newLogSession ()
 
- Public Member Functions inherited from mvsim::ControllerBaseInterface
virtual void teleop_interface ([[maybe_unused]] const TeleopInput &in, [[maybe_unused]] TeleopOutput &out)
 
virtual bool setTwistCommand ([[maybe_unused]] const mrpt::math::TTwist2D &t)
 

Static Public Member Functions

static const char * class_name ()
 

Public Attributes

double setpoint_lin_speed
 
double setpoint_ang_speed
 desired velocities (m/s) and (rad/s)
 
double KP
 
double KI
 
double KD
 PID controller parameters.
 
double N = 0
 Derivative filter coefficient.
 
double max_torque
 Maximum abs. value torque (for clamp) [Nm].
 
bool enable_antiwindup = false
 
bool enable_feedforward = false
 
double feedforward_gain = 1.0
 
bool enable_reference_filter = false
 
double reference_filter_tau = 0.1
 
int reference_filter_order = 1
 

Additional Inherited Members

- Public Types inherited from mvsim::ControllerBaseTempl< VEH_DYNAMICS >
using Ptr = std::shared_ptr< ControllerBaseTempl< VEH_DYNAMICS > >
 
- Protected Attributes inherited from mvsim::ControllerBaseTempl< VEH_DYNAMICS >
VEH_DYNAMICS & veh_
 

Detailed Description

PID controller that controls the vehicle with front traction & steering from Twist commands

Member Function Documentation

◆ class_name()

static const char* mvsim::DynamicsAckermannDrivetrain::ControllerTwistFrontSteerPID::class_name ( )
inlinestatic

Directly set these values to tell the controller the desired setpoints

◆ teleop_interface()

virtual void mvsim::DynamicsAckermannDrivetrain::ControllerTwistFrontSteerPID::teleop_interface ( const TeleopInput in,
TeleopOutput out 
)
overridevirtual

This is to handle basic need of all the controllers.

Reimplemented from mvsim::ControllerBaseTempl< VEH_DYNAMICS >.


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