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Avalon Firmware
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Avalon Firmware
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Configuration constants for the supercapacitor power manager firmware. More...
Go to the source code of this file.
Macros | |
| #define | P_BATTERY_KP 3.85f |
| Board ID must be defined externally via compiler or build system. Each board ID maps to a set of calibration constants (in adc_utils.hpp). | |
| #define | P_BATTERY_KI 0.048f |
| Integral gain for battery power regulation. | |
| #define | P_BATTERY_KD 0.001f |
| Derivative gain for battery power regulation. | |
| #define | P_BATTERY_MIN_OUTPUT -400.0f |
| Minimum output for battery power PID. | |
| #define | P_CHASSIS_MAX_OUTPUT 2.0f |
| Max output for chassis PID (currently unused) | |
| #define | P_CHASSIS_MIN_OUTPUT -2.0f |
| Min output for chassis PID (currently unused) | |
| #define | I_SUPERCAP_KP 0.0207f |
| #define | I_SUPERCAP_KI 0.00022f |
| #define | I_SUPERCAP_KD 0.0f |
| #define | I_SUPERCAP_INTEG_MAX 1.621f |
| #define | I_SUPERCAP_INTEG_MIN 0.127f |
| #define | I_SUPERCAP_MAX_OUTPUT 1.621f |
| #define | I_SUPERCAP_MIN_OUTPUT 0.127f |
| #define | I_SUPERCAP_INIT_VAL 0.14f |
| Initial value for I-supercap PID state. | |
| #define | V_SUPERCAPMAX_KP 0.001f |
| #define | V_SUPERCAPMAX_KI 0.0025f |
| #define | V_SUPERCAPMAX_KD 0.001f |
| #define | V_SUPERCAPMAX_INTEG_MAX 1.6f |
| #define | V_SUPERCAPMAX_INTEG_MIN 1.005f |
| #define | V_SUPERCAPMAX_MAX_OUTPUT 1.6f |
| #define | V_SUPERCAPMAX_MIN_OUTPUT 1.005f |
| #define | V_SUPERCAPMAX_REF 26.0f |
| #define | V_SUPERCAPMAX_INIT_VAL 1.4f |
| #define | V_SUPERCAPMIN_KP 0.001f |
| #define | V_SUPERCAPMIN_KI 0.0025f |
| #define | V_SUPERCAPMIN_KD 0.0f |
| #define | V_SUPERCAPMIN_INTEG_MAX 0.179f |
| #define | V_SUPERCAPMIN_INTEG_MIN 0.127f |
| #define | V_SUPERCAPMIN_MAX_OUTPUT 0.179f |
| #define | V_SUPERCAPMIN_MIN_OUTPUT 0.127f |
| #define | V_SUPERCAPMIN_REF 2.7f |
| #define | V_SUPERCAPMIN_INIT_VAL 0.1f |
| #define | SUPERCAP_CURRENT_MAX 18.0f |
| Absolute max current for cap control. | |
| #define | SUPERCAP_CURRENT_MIN -18.0f |
| #define | SUPERCAP_CURRENT_SAFETY_MAX 20.5f |
| Current limit before triggering safety shutdown. | |
| #define | ESR_VALUE 0.17f |
| Equivalent series resistance of the supercap bank. | |
| #define | SUPERCAP_MAX_VOLTAGE 25.5f |
| #define | SUPERCAP_MIN_VOLTAGE 3.00f |
| #define | MIN_PMM_VOLTAGE 18.0f |
| Minimum voltage allowed from PMM (input rail) | |
| #define | MAX_PMM_VOLTAGE 28.0f |
| Maximum voltage allowed from PMM. | |
| #define | MAX_CAP_CURRENT 18.0f |
| Max current used in feedforward model. | |
| #define | TEMP_PARAM_B 3380.0f |
| #define | TEMP_FIX_RES 10000.0f |
| Fixed resistor in the voltage divider. | |
| #define | TEMP_NTC_RES 10000.0f |
| Nominal resistance of the NTC. | |
| #define | TEMP_CELSIUS_CONST 273.15f |
| #define | TEMP_AMBIANT 298.15f |
| #define | MIN_BAT_VOLTAGE 20.97f |
| Min voltage to consider battery healthy. | |
Configuration constants for the supercapacitor power manager firmware.
This file defines all global parameters for PID tuning, safety limits, thermal calculations, and voltage/current thresholds used throughout the supercapacitor controller logic.
Created on: Jul 5, 2024 Author: Yassine Bakkali
| #define ESR_VALUE 0.17f |
Equivalent series resistance of the supercap bank.
| #define I_SUPERCAP_INIT_VAL 0.14f |
Initial value for I-supercap PID state.
| #define I_SUPERCAP_INTEG_MAX 1.621f |
| #define I_SUPERCAP_INTEG_MIN 0.127f |
| #define I_SUPERCAP_KD 0.0f |
| #define I_SUPERCAP_KI 0.00022f |
| #define I_SUPERCAP_KP 0.0207f |
| #define I_SUPERCAP_MAX_OUTPUT 1.621f |
| #define I_SUPERCAP_MIN_OUTPUT 0.127f |
| #define MAX_CAP_CURRENT 18.0f |
Max current used in feedforward model.
| #define MAX_PMM_VOLTAGE 28.0f |
Maximum voltage allowed from PMM.
| #define MIN_BAT_VOLTAGE 20.97f |
Min voltage to consider battery healthy.
| #define MIN_PMM_VOLTAGE 18.0f |
Minimum voltage allowed from PMM (input rail)
| #define P_BATTERY_KD 0.001f |
Derivative gain for battery power regulation.
| #define P_BATTERY_KI 0.048f |
Integral gain for battery power regulation.
| #define P_BATTERY_KP 3.85f |
Board ID must be defined externally via compiler or build system. Each board ID maps to a set of calibration constants (in adc_utils.hpp).
Enable or disable calibration mode. When enabled, loop update is skipped and manual calibration logic may be run. Proportional gain for battery power regulation
| #define P_BATTERY_MIN_OUTPUT -400.0f |
Minimum output for battery power PID.
| #define P_CHASSIS_MAX_OUTPUT 2.0f |
Max output for chassis PID (currently unused)
| #define P_CHASSIS_MIN_OUTPUT -2.0f |
Min output for chassis PID (currently unused)
| #define SUPERCAP_CURRENT_MAX 18.0f |
Absolute max current for cap control.
| #define SUPERCAP_CURRENT_MIN -18.0f |
| #define SUPERCAP_CURRENT_SAFETY_MAX 20.5f |
Current limit before triggering safety shutdown.
| #define SUPERCAP_MAX_VOLTAGE 25.5f |
| #define SUPERCAP_MIN_VOLTAGE 3.00f |
| #define TEMP_AMBIANT 298.15f |
| #define TEMP_CELSIUS_CONST 273.15f |
| #define TEMP_FIX_RES 10000.0f |
Fixed resistor in the voltage divider.
| #define TEMP_NTC_RES 10000.0f |
Nominal resistance of the NTC.
| #define TEMP_PARAM_B 3380.0f |
| #define V_SUPERCAPMAX_INIT_VAL 1.4f |
| #define V_SUPERCAPMAX_INTEG_MAX 1.6f |
| #define V_SUPERCAPMAX_INTEG_MIN 1.005f |
| #define V_SUPERCAPMAX_KD 0.001f |
| #define V_SUPERCAPMAX_KI 0.0025f |
| #define V_SUPERCAPMAX_KP 0.001f |
| #define V_SUPERCAPMAX_MAX_OUTPUT 1.6f |
| #define V_SUPERCAPMAX_MIN_OUTPUT 1.005f |
| #define V_SUPERCAPMAX_REF 26.0f |
| #define V_SUPERCAPMIN_INIT_VAL 0.1f |
| #define V_SUPERCAPMIN_INTEG_MAX 0.179f |
| #define V_SUPERCAPMIN_INTEG_MIN 0.127f |
| #define V_SUPERCAPMIN_KD 0.0f |
| #define V_SUPERCAPMIN_KI 0.0025f |
| #define V_SUPERCAPMIN_KP 0.001f |
| #define V_SUPERCAPMIN_MAX_OUTPUT 0.179f |
| #define V_SUPERCAPMIN_MIN_OUTPUT 0.127f |
| #define V_SUPERCAPMIN_REF 2.7f |
1.13.2