foxBMS - Unit Tests
1.4.1
The foxBMS Unit Tests API Documentation
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SOE module responsible for calculation of SOE. More...
#include "soe_counting.h"
#include "battery_cell_cfg.h"
#include "battery_system_cfg.h"
#include "soe_counting_cfg.h"
#include "bms.h"
#include "database.h"
#include "foxmath.h"
#include "fram.h"
Go to the source code of this file.
Data Structures | |
struct | SOE_STATE_s |
Macros | |
#define | MAXIMUM_SOE_PERC (100.0f) |
#define | MINIMUM_SOE_PERC (0.0f) |
Functions | |
static uint32_t | SOE_GetStringEnergyFromSoePercentage (float stringSoe_perc) |
calculates string energy in Wh from passed SOE in percentage More... | |
static float | SOE_GetStringSoePercentageFromEnergy (uint32_t energy_Wh) |
calculates string SOE in percentage from passed string energy in Wh More... | |
static void | SOE_RecalibrateViaLookupTable (DATA_BLOCK_SOX_s *pSoeValues) |
initializes database and FRAM SOE values via lookup table (average, min and max). More... | |
static float | SOE_GetFromVoltage (int16_t voltage_mV) |
look-up table for SOE initialization More... | |
static void | SOE_SetValue (DATA_BLOCK_SOX_s *pSoeValues, float soeMinimumValue_perc, float soeMaximumValue_perc, float soeAverageValue_perc, uint8_t stringNumber) |
sets SOE value with a parameter between 0.0 and 100.0. More... | |
static void | SOE_CheckDatabaseSoePercentageLimits (DATA_BLOCK_SOX_s *pTableSoe, uint8_t stringNumber) |
Check if all database SOE percentage values are within [0.0, 100.0] Limits SOE values to limit values if outside of this range. More... | |
void | SE_InitializeStateOfEnergy (DATA_BLOCK_SOX_s *pSoeValues, bool ec_present, uint8_t stringNumber) |
initializes startup state-of-energy (SOE) related values More... | |
void | SE_CalculateStateOfEnergy (DATA_BLOCK_SOX_s *pSoeValues) |
periodically called algorithm to calculate state-of-energy (SOE) More... | |
Variables | |
static SOE_STATE_s | soe_state |
static DATA_BLOCK_CURRENT_SENSOR_s | soe_tableCurrentSensor = {.header.uniqueId = DATA_BLOCK_ID_CURRENT_SENSOR} |
SOE module responsible for calculation of SOE.
SPDX-License-Identifier: BSD-3-Clause
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Definition in file soe_counting.c.
#define MAXIMUM_SOE_PERC (100.0f) |
defines for maximum and minimum SOE
Definition at line 82 of file soe_counting.c.
#define MINIMUM_SOE_PERC (0.0f) |
Definition at line 83 of file soe_counting.c.
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Check if all database SOE percentage values are within [0.0, 100.0] Limits SOE values to limit values if outside of this range.
[in,out] | pTableSoe | pointer to database struct with SOE values |
[in] | stringNumber | string that is checked |
Definition at line 286 of file soe_counting.c.
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look-up table for SOE initialization
[in] | voltage_mV | cell voltage of battery cell |
Definition at line 209 of file soe_counting.c.
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calculates string energy in Wh from passed SOE in percentage
[in] | stringSoe_perc | string SOE in percentage [0.0, 100.0] |
Definition at line 180 of file soe_counting.c.
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calculates string SOE in percentage from passed string energy in Wh
[in] | energy_Wh | string energy in Wh |
Definition at line 169 of file soe_counting.c.
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initializes database and FRAM SOE values via lookup table (average, min and max).
[out] | pSoeValues | pointer to SOE database entry |
Definition at line 192 of file soe_counting.c.
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sets SOE value with a parameter between 0.0 and 100.0.
limits the SOE value to 0.0 respectively 100.0 if a value outside of the allowed SOE range is passed. Updates local fram and database struct but does NOT write them
[out] | pSoeValues | pointer to SOE database enty |
[in] | soeMinimumValue_perc | SOE min value to set |
[in] | soeMaximumValue_perc | SOE max value to set |
[in] | soeAverageValue_perc | SOE average value to set |
[in] | stringNumber | string addressed |
Definition at line 242 of file soe_counting.c.
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contains the state of the SOE estimation
Definition at line 90 of file soe_counting.c.
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local copies of database tables
Definition at line 101 of file soe_counting.c.