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Do not use a differential input

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This commit is contained in:
Jaeyoung Lim
2022-08-22 11:07:03 +02:00
parent 02f0e35e3f
commit 69d6fc2a7f
1 changed files with 10 additions and 4 deletions
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src/modules/rover_pos_control/RoverPositionControl.cpp
+10 -4
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@@ -442,13 +442,19 @@ RoverPositionControl::control_rates(const vehicle_angular_velocity_s &rates, con
const matrix::Vector3f rates_setpoint(rates_sp.roll, rates_sp.pitch, rates_sp.yaw); const matrix::Vector3f rates_setpoint(rates_sp.roll, rates_sp.pitch, rates_sp.yaw);
const matrix::Vector3f current_velocity(local_pos.vx, local_pos.vy, local_pos.vz); const matrix::Vector3f current_velocity(local_pos.vx, local_pos.vy, local_pos.vz);
bool lock_integrator = bool(current_velocity.norm() < _param_rate_i_minspeed.get());
bool lock_integrator = false;
if (current_velocity.norm() < _param_rate_i_minspeed.get()) {
_rate_control.resetIntegral();
}
const matrix::Vector3f angular_acceleration{acc.xyz}; const matrix::Vector3f angular_acceleration{acc.xyz};
const matrix::Vector3f torque = _rate_control.update(vehicle_rates, rates_setpoint, angular_acceleration, dt, const matrix::Vector3f desired_angular_acceleration = _rate_control.update(vehicle_rates, rates_setpoint,
lock_integrator); angular_acceleration, dt,
lock_integrator);
_steering_input = math::constrain(_steering_input + torque(2), -1.0f, 1.0f); _steering_input = math::constrain(desired_angular_acceleration(2), -1.0f, 1.0f);
_act_controls.control[actuator_controls_s::INDEX_YAW] = _steering_input; _act_controls.control[actuator_controls_s::INDEX_YAW] = _steering_input;