state_estimation.c

Go to the documentation of this file.

/**
 *
 * @copyright © 2010 - 2021, Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
 * All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * We kindly request you to use one or more of the following phrases to refer to
 * foxBMS in your hardware, software, documentation or advertising materials:
 *
 * - ″This product uses parts of foxBMS®″
 * - ″This product includes parts of foxBMS®″
 * - ″This product is derived from foxBMS®″
 *
 */
 
/**
 * @file    state_estimation.c
 * @author  foxBMS Team
 * @date    2020-10-07 (date of creation)
 * @updated 2020-10-07 (date of last update)
 * @ingroup APPLICATION
 * @prefix  SE
 *
 * @brief   State-estimation module responsible for the estimation of state-of-
 *          charge (SOC), state-of-energy (SOE) and state-of-health (SOH).
 *          Functions as a wrapper for the individual state-estimation
 *          algorithms.
 *
 */
 
/*========== Includes =======================================================*/
#include "state_estimation.h"
 
/*========== Macros and Definitions =========================================*/
 
/*========== Static Constant and Variable Definitions =======================*/
static DATA_BLOCK_SOX_s se_tableSocAndSoeEstimation = {.header.uniqueId = DATA_BLOCK_ID_SOX};
 
/*========== Extern Constant and Variable Definitions =======================*/
 
/*========== Static Function Prototypes =====================================*/
 
/*========== Static Function Implementations ================================*/
 
/*========== Extern Function Implementations ================================*/
extern void SE_SocInit(bool cc_present, uint8_t stringNumber) {
    FAS_ASSERT(stringNumber < BS_NR_OF_STRINGS);
    SOC_Init(&se_tableSocAndSoeEstimation, cc_present, stringNumber);
    DATA_WRITE_DATA(&se_tableSocAndSoeEstimation);
}
 
extern void SE_SoeInit(bool ec_present, uint8_t stringNumber) {
    FAS_ASSERT(stringNumber < BS_NR_OF_STRINGS);
    SOE_Init(&se_tableSocAndSoeEstimation, ec_present, stringNumber);
    DATA_WRITE_DATA(&se_tableSocAndSoeEstimation);
}
 
extern void SE_StateEstimations(void) {
    SOC_Calculation(&se_tableSocAndSoeEstimation);
    SOE_Calculation(&se_tableSocAndSoeEstimation);
 
    DATA_WRITE_DATA(&se_tableSocAndSoeEstimation);
}
 
/*========== Externalized Static Function Implementations (Unit Test) =======*/