motor_ctl-1/2.MotorDrive/Include/pwrlim.h

/************************************************************************
 Project:             Welling Motor Control Paltform
 Filename:            pwrlim.h
 Partner Filename:    pwrlim.c
 Description:         The header file of pwrlim.c
 Complier:            IAR Embedded Workbench for ARM 7.80, IAR Systems.
 CPU TYPE :           GD32F3x0
*************************************************************************
 Copyright (c) 2018 Welling Motor Technology(Shanghai) Co. Ltd.
 All rights reserved.
*************************************************************************
*************************************************************************
 Revising History (ECL of this file):
 Fjy create this file;
************************************************************************/

/************************************************************************
 Beginning of File, do not put anything above here except notes
 Compiler Directives:
*************************************************************************/
#ifndef PWRLIM_H
#define PWRLIM_H

/************************************************************************
 Compiler Directives (N/A)
************************************************************************/
#ifdef _PWRLIM_C_
#define _PWRLIM_EXT
#else
#define _PWRLIM_EXT extern
#endif

/************************************************************************
 Definitions & Macros
************************************************************************/
#define PWRLIM_COF_DEFAULT     \
    {                          \
        0, 0, 0, 0, 0, 0, 0, 0 \
    } // Default value of PWRLIM_COF
#define PWRLIM_OUT_DEFAULT \
    {                      \
        0                  \
    } // Default value of PWRLIM_OUT
#define PWRLIM_START_BATCAP 20
#define PWRLIM_END_BATCAP   5
/************************************************************************
 TypeDefs & Structure Defines
************************************************************************/
typedef struct // Input of " pwr_voPwrLimCof "
{
    SWORD swPwrLimW;              /**< 功率限制值，单位：W */
    UWORD uwPwrErrW;              /**< 功率开始限制值与功率限制值差值，单位：W */
    SWORD swIqMaxAp;              /**< q轴电流最大值，单位�?0.01A */
    UWORD uwIBaseAp;              /**< 电流基值，单位�?0.01A */
    UWORD uwUbVt;                 /**< 电压基值，单位�?0.1V */
    UWORD uwPwrLimPIKp;           /**< PI功率限制Kp，PuQ15 */
    UWORD uwPwrLimPIKi;           /**< PI功率限制Ki，PuQ15 */
    UWORD uwPwrLimSTARTCe;        /**< 开始限制功率的PCB温度，单位：摄氏�? */
    UWORD uwPwrLimENDCe;          /**< 结束限制功率的PCB温度，单位：摄氏�? */
    UWORD uwPwrLimMotTempSTARTCe; /**< 开始限制功率的MOTOR温度，单位：摄氏�? */
    UWORD uwPwrLimMotTempENDCe;   /**< 结束限制功率的MOTOR温度，单位：摄氏�? */
    UWORD uwPwrLimStartBatCap;    /**< 开始限制功率的电量，单位：% */
    UWORD uwPwrLimEndBatCap;      /**< 结束限制功率的电量，单位�?%  */
} PWRLIM_COFIN;

typedef struct // Output of " pwr_voPwrLimCof "
{
    UWORD uwPwrLimKp;                      /**< 根据功率线性限制电流系数，PuQ5 */
    UWORD uwPwrLimPIKp;                    /**< 根据功率PI限制电流系数Kp，PuQ15 */
    UWORD uwPwrLimPIKi;                    /**< 根据功率PI限制电流系数Ki，PuQ15 */
    SWORD swIqMaxPu;                       /**< q轴电流最大值，PuQ14 */
    SWORD swMotorPwrLimitPu;               /**< 功率限制值，PuQ15 */
    SWORD swPwrLimStartThresholdTemp;      /**< 开始限制功率的PCB温度，单位：摄氏�? */
    SWORD swPwrLimENDThresholdTemp;        /**< 结束限制功率的PCB温度，单位：摄氏�? */
    SWORD swCurLimTempGain;                /**< 根据PCB温度线性限制电流系数，PuQ14 */
    SWORD swPwrLimTempGain;                /**< 根据PCB温度线性限制功率系数，PuQ15 */
    SWORD swPwrLimMotorStartThresholdTemp; /**< 开始限制功率的MOTOR温度，单位：摄氏�? */
    SWORD swPwrLimMotorENDThresholdTemp;   /**< 结束限制功率的MOTOR温度，单位：摄氏�? */
    SWORD swCurLimMotorTempGain;           /**< 根据MOTOR温度线性限制电流系数，PuQ14 */
    UWORD uwPwrLimStartBatCap;             /**< 开始限制功率的电池电量，单位：100% */
    UWORD uwPwrLimEndBatCap;               /**< 结束限制功率的电池电量，单位�?100% */
    UWORD uwPwrlimBatCapCof;               /**< 根据电量线性限制功率系数，PuQ15 */
} PWRLIM_COF;

typedef struct // Input of " pwr_voPwrLim "
{
    SWORD swSpdPu;      /**< 电机转速，PuQ15 */
    SWORD swMotorPwrPu; /**< 电机计算功率，PuQ15 */
    SWORD swPCBTemp;    /**< PCB温度，单位：摄氏�? */
    SWORD swMotorTemp;  /**< MOTOR温度，单位：摄氏�? */
    UWORD uwBatCap;     /**< 电池电量 */
    UWORD uwThrottleLimit_K; /* 转把模式功率限制系数 */
    SWORD swMotoriqref;  /**< MOTOR温度，单位：摄氏度 */
    SWORD swMotoriqfdb;  /**< MOTOR温度，单位：摄氏度 */
} PWRLIM_IN;

typedef struct // Output of " pwr_voPwrLim "
{
    SWORD swMotorPwrLimitActualPu; /**< 实际功率限制值，PuQ15 */
    SWORD swIqLimPu;               /**< q轴电流限制值，PuQ14 */
    SWORD swErrorZ1;               /**< 功率限制值与功率间的误差，PuQ15 */
    SLONG slIqLimDetaSum;          /**< q轴电流限制减小值，PuQ30 */
    SWORD swIqLimDetaSum;          /**< q轴电流限制减小值，PuQ14 */
    UWORD uwfisrttime;
    UWORD Mortor_time;
} PWRLIM_OUT;

/************************************************************************
Constant Table
*************************************************************************/

/************************************************************************
 Exported Variables
************************************************************************/
#ifdef _PWRLIM_C_
_PWRLIM_EXT PWRLIM_OUT pwr_stPwrLimOut = PWRLIM_OUT_DEFAULT;
_PWRLIM_EXT PWRLIM_COF pwr_stPwrLimCof = PWRLIM_COF_DEFAULT;
_PWRLIM_EXT PWRLIM_OUT pwr_stPwrLimOut2 = PWRLIM_OUT_DEFAULT;
#else
_PWRLIM_EXT PWRLIM_OUT pwr_stPwrLimOut;
_PWRLIM_EXT PWRLIM_COF pwr_stPwrLimCof;
_PWRLIM_EXT PWRLIM_OUT pwr_stPwrLimOut2;
#endif

/************************************************************************
 RAM ALLOCATION:
************************************************************************/
#define pwr_stPwrLimIn    (*(PWRLIM_IN *)TBC_BUFFER)
#define pwr_stPwrLimCofIn (*(PWRLIM_COFIN *)MN_BUFFER)

/************************************************************************
 Exported Function Call Prototypes (N/A)
************************************************************************/
#ifdef _PWRLIM_C_
_PWRLIM_EXT void pwr_voPwrLimInit(void);
_PWRLIM_EXT void pwr_voPwrLimCof(PWRLIM_COFIN *in, PWRLIM_COF *out);
_PWRLIM_EXT void pwr_voPwrLim(PWRLIM_IN *in, PWRLIM_COF *cof, PWRLIM_OUT *out);
_PWRLIM_EXT void pwr_voPwrLimPI(PWRLIM_IN *in, PWRLIM_COF *cof, PWRLIM_OUT *out);
#else
_PWRLIM_EXT void       pwr_voPwrLimInit(void);
_PWRLIM_EXT void       pwr_voPwrLimCof(PWRLIM_COFIN *in, PWRLIM_COF *out);
_PWRLIM_EXT void       pwr_voPwrLim(PWRLIM_IN *in, PWRLIM_COF *cof, PWRLIM_OUT *out);
_PWRLIM_EXT void       pwr_voPwrLimPI(PWRLIM_IN *in, PWRLIM_COF *cof, PWRLIM_OUT *out);
#endif

/************************************************************************
 Flag Define (N/A)
************************************************************************/

/***********************************************************************/
#endif
/************************************************************************
 Copyright (c) 2018 Welling Motor Technology(Shanghai) Co. Ltd.
 All rights reserved.
*************************************************************************
 End of this File (EOF):
 Do not put anything after this part!
************************************************************************/