Definition.h 11 KB

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  1. /**
  2. * @copyright None
  3. * @file Definition.h
  4. * @author Comment Vivre
  5. * @date 2025-11-03
  6. * @brief None
  7. */
  8. #ifndef __DEFINITION_H_
  9. #define __DEFINITION_H_
  10. // ------------------------------------------------------------------------------------------------------------------
  11. // 1.可选配置项定义
  12. // 转向
  13. #define CW (0)
  14. #define CCW (1)
  15. // 基准电压
  16. #define VREF3_0 (0xA0)
  17. #define VREF4_0 (0xB0)
  18. #define VREF4_5 (0xC0)
  19. #define VREF5_0 (0xD0)
  20. // 驱动电平
  21. #define HIGH_LEVEL (0xA0)
  22. #define LOW_LEVEL (0xB0)
  23. #define UP_H_DOWN_L (0xC0)
  24. #define UP_L_DOWN_H (0xD0)
  25. // 电流采样模式
  26. #define Single_Resistor (0xA0)
  27. #define Double_Resistor (0xB0)
  28. #define Three_Resistor (0xC0)
  29. // 内部PGA放大倍数选择
  30. #define AMP2x (2)
  31. #define AMP4x (4)
  32. #define AMP8x (8)
  33. #define AMP16x (16)
  34. // 运放模式选择
  35. #define AMP_NOMAL (0xA0)
  36. #define AMP_PGA_DUAL (0xB0)
  37. // 浮点转整数定义
  38. #define _Q7(A) (int8) ((A) * 0x7f) // Q7 128*1 = 128
  39. #define _Q8(A) (int16)((A) * 0xff) // Q8 128*2 = 256
  40. #define _Q9(A) (int16)((A) * 0x1ff) // Q9 128*4 = 512
  41. #define _Q10(A) (int16)((A) * 0x3ff) // Q10 128*8 = 1024
  42. #define _Q11(A) (int16)((A) * 0x07ff) // Q11 128*16 = 2048
  43. #define _Q12(A) (int16)((A) * 0x0fff) // Q12 128*32 = 4096
  44. #define _Q13(A) (int16)((A) * 0x1fff) // Q13 128*64 = 8192
  45. #define _Q14(A) (int16)((A) * 0x3fff) // Q14 128*128= 18383
  46. #define _Q15(A) (int16)((A) * 0x7fff) // Q15 128*256= 32767
  47. #define _Q16 (65535.0) // Q16
  48. #define _2PI (3.1415926 * 2)
  49. // 双电阻采样周期配置
  50. #define DouRes_1_Cycle (0xA0) // 周期采样完 ia, ib
  51. #define DouRes_2_Cycle (0xB0) // 交替采用ia, ib, 2周期采样完成
  52. // SVPWM模式
  53. #define SVPWM_5_Segment (0xA0)
  54. #define SVPWM_7_Segment (0xB0)
  55. // 估算器
  56. #define SMO (0xA0)
  57. #define PLL (0xB0)
  58. #define AO (0xC0)
  59. // 开环启动模式选择
  60. #define Open_Start (0xA0)
  61. #define Omega_Start (0xB0)
  62. #define Open_Omega_Start (0xC0)
  63. //调速模式
  64. #define UARTMODE (0xA0)
  65. #define NONEMODE (0xB0)
  66. // 外环
  67. #define POWER_CONTROL_MODE (0xA0)
  68. #define SPEED_CONTROL_MODE (0xB0)
  69. // ------------------------------------------------------------------------------------------------------------------
  70. // 2.电机控制参数定义与配置
  71. #define MCU_CLOCK (24.0)
  72. #define DLL_TIME (1.3) // 双电阻最小脉宽设置(us),建议值为死区时间值+0.2us以上
  73. #define OVERMOD_TIME (2.0) // 三电阻过调制时间(us),建议值2.0
  74. #define DT_TIME (1.0) // 死区补偿时间(us)适用于双电阻和三电阻,建议值是1/2死区时间
  75. #define GLI_TIME (0.5) // 桥臂窄脉宽消除(us),建议值0.5
  76. #define PWM_CYCLE (1000.0 / PWM_FREQUENCY) // 周期us
  77. #define SAMP_FREQ (PWM_FREQUENCY * 1000) // 采样频率(HZ)
  78. #define TPWM_VALUE (1.0 / SAMP_FREQ) // 载波周期(S)
  79. #define PWM_VALUE_LOAD (uint16)(MCU_CLOCK * 1000 *2 / PWM_FREQUENCY) // PWM 定时器重载值
  80. #define PWM_LOAD_DEADTIME (PWM_DEADTIME * MCU_CLOCK) // 死区设置值
  81. #define PWM_OVERMODULE_TIME (OVERMOD_TIME * MCU_CLOCK / 2) // 过调制时间
  82. #define PWM_DLOWL_TIME (DLL_TIME * MCU_CLOCK / 2) //下桥臂最小时间
  83. #define PWM_TS_LOAD (uint16)(_Q16 / PWM_CYCLE * MIN_WIND_TIME / 16) // 单电阻采样设置值
  84. #define PWM_DT_LOAD (uint16)(_Q16 / PWM_CYCLE * DT_TIME / 16) // 死区补偿值
  85. #define PWM_TGLI_LOAD (uint16)(_Q16 / PWM_CYCLE * (GLI_TIME + PWM_DEADTIME) / 16) // 最小脉冲
  86. #define BASE_FREQ ((MOTOR_SPEED_BASE / 60) * Pole_Pairs) // 基准频率
  87. #define PWM_LEVEL_MODE (HIGH_LEVEL)
  88. // DQ轴最大限幅值
  89. #define DOUTMAX _Q15(0.99)
  90. #define DOUTMIN _Q15(-0.99)
  91. #define QOUTMAX _Q15(0.99)
  92. #define QOUTMIN _Q15(-0.99)
  93. #define LPF_K(K) _Q15(_2PI / 1000 * K)
  94. #define VC1 (1.0)
  95. #define RV ((RV1 + RV2 + RV3) / RV3)
  96. // 电流基准
  97. #define HW_BOARD_CURR_MAX (HW_ADC_REF / 2 / HW_AMPGAIN / HW_RSHUNT)
  98. #define HW_BOARD_CURR_MIN (-HW_BOARD_CURR_MAX)
  99. #define HW_BOARD_CURR_BASE (HW_BOARD_CURR_MAX * 2)
  100. // 母线电压采样分压电路
  101. #define HW_BOARD_VOLT_MAX (HW_ADC_REF * RV)
  102. #define HW_BOARD_VOLTAGE_BASE (HW_BOARD_VOLT_MAX / 1.732)
  103. #define HW_BOARD_VOLTAGE_VC ((RV1 + RV2 + RV3 * VC1) / (RV3 * VC1))
  104. #define HW_BOARD_VOLTAGE_BASE_Start (HW_ADC_REF * HW_BOARD_VOLTAGE_VC / 1.732)
  105. #define I_ValueX(Curr_Value) (Curr_Value * HW_RSHUNT * HW_AMPGAIN / (HW_ADC_REF))
  106. #define I_Value(Curr_Value) _Q15(I_ValueX(Curr_Value))
  107. // 速度带宽的滤波值,经典值为5.0-40.0
  108. #define SPD_BW (25.0)
  109. #define ATT_COEF (0.95)
  110. // 过调制
  111. #define OverModulation (0)
  112. #define EstimateAlgorithm (AO)
  113. #define Open_Start_Mode (Omega_Start)
  114. #define Shunt_Resistor_Mode (Double_Resistor)
  115. #define CalibENDIS (1)
  116. #define SVPMW_Mode (SVPWM_7_Segment)
  117. #define DouRes_Sample_Mode (DouRes_1_Cycle)
  118. // ------------------------------------------------------------------------------------------------------------------
  119. // 3.其他宏定义
  120. #define LED_PIN (GP03)
  121. #define LED_ON (LED_PIN = 0) // LED 点亮
  122. #define LED_OFF (LED_PIN = 1) // LED 熄灭
  123. #define LED_OFF_STATE (LED_PIN == 1) // LED 熄灭状态
  124. #define LED_TOGGLE (LED_PIN = ~LED_PIN) // LED 翻转
  125. #define VDCBUS_ADC ADC2_DR // 高压直流
  126. #define VACBUS_ADC ADC3_DR // 高压交流
  127. #define NTC1_ADC ADC6_DR // NTC1
  128. #define NTC2_ADC ADC7_DR // NTC2
  129. #define IGBT_NTC_ADC ADC11_DR // IGBT
  130. #define PRE_DRIVER_RST GP04 // 驱动复位
  131. #define MAIN_RELAY GP51 // 母线主继电器
  132. // ------------------------------------------------------------------------------------------------------------------
  133. // 4.结构体定义与声明 函数声明
  134. // LED控制
  135. typedef struct
  136. {
  137. enum
  138. {
  139. LED_STATE_OFF, // 熄灭
  140. LED_STATE_ON, // 常亮
  141. LED_STATE_BLINK_FAULT, // 故障闪烁
  142. LED_STATE_POST_FAULT_DELAY // 延时等待
  143. } LedState ;
  144. uint16_t PauseDelayCnt;
  145. uint8_t BlinkCnt;
  146. } LED_Control_t;
  147. extern volatile LED_Control_t ledControl;
  148. void LED_State_Display(uint8_t Xn0);
  149. // 上电控制
  150. typedef struct
  151. {
  152. enum
  153. {
  154. DELAY_POWER_ON, // 等待上电
  155. DELAY_FREE_RST, // 等待释放复位
  156. POWER_RUN // 上电完成
  157. } PowerSate;
  158. uint16_t PowerInCnt; // 上电时间计数
  159. } Power_Control_t;
  160. extern volatile Power_Control_t powerControl;
  161. void Power_In_Control(void);
  162. // 电机控制
  163. typedef struct
  164. {
  165. // 模拟数据
  166. uint16_t DCBus;
  167. uint16_t ACBus;
  168. uint16_t IGBTTemp;
  169. // 数据处理
  170. uint16_t ACBusMax;
  171. uint16_t ACBusMin;
  172. // 速度相关
  173. int16_t RampInc;
  174. int16_t RampDec;
  175. int16_t TargetRef;
  176. int16_t ActualRef;
  177. int16_t ActualSpeed;
  178. int16_t ActualQOutValue;
  179. int16_t QOutRef;
  180. int16_t IQRef;
  181. int16_t IDRef;
  182. // 保护相关
  183. uint16_t BackEMF;
  184. // 测试
  185. int16_t uPhaseCurr;
  186. int16_t vPhaseCurr;
  187. } Motor_Control_t;
  188. extern Motor_Control_t motorControl;
  189. typedef struct
  190. {
  191. enum
  192. {
  193. CALIB_INIT,
  194. GET_OFFSET,
  195. OFFSET_READY
  196. } OffsetCalib;
  197. // U相
  198. int16_t IuOffset;
  199. int32_t IuOffsetSum;
  200. // V相
  201. int16_t IvOffset;
  202. int32_t IvOffsetSum;
  203. // W相
  204. int16_t IwBusOffset;
  205. int32_t IwBusOffsetSum;
  206. int16_t OffsetCount;
  207. } Curr_Offset_t;
  208. extern Curr_Offset_t xdata currOffset;
  209. // ------------------------------------------------------------------------------------------------------------------
  210. // 5.硬件初始化与调用声明
  211. void Driver_Init(void);
  212. void VREF_Config_Init(void);
  213. void ADC_Init(void);
  214. void Get_ADC_Value(void);
  215. void AMP_Init(void);
  216. void GPIO_Init(void);
  217. void PreDriver_Falut_Init(void);
  218. void Sys_Tick(void);
  219. // 串口初始化
  220. void UART1_Init(void);
  221. void UART2_Init(void);
  222. extern uint8_t xdata DebugDat[64];
  223. void Dabug_Data_Update(void);
  224. // 增量式硬件PI控制器初始化
  225. void HW_Zero_PI_Init(void);
  226. void HW_One_PI_Init(void);
  227. void HW_Two_PI_Init(void);
  228. void HW_Three_PI_Init(void);
  229. // 增量式硬件PI计算
  230. int16_t HW_Zero_Calc(int16_t Xn0);
  231. int16_t HW_One_Calc(int16_t Xn0);
  232. int16_t HW_Two_Calc(int16_t Xn0);
  233. int16_t HW_Three_Calc(int16_t Xn0);
  234. // 低通滤波计算
  235. int16_t LPF_Zero_Update(int16_t Xn1, int16_t Xn0, int16_t K);
  236. int16_t LPF_One_Update(int16_t Xn1, int16_t Xn0, int16_t K);
  237. int16_t LPF_Two_Update(int16_t Xn1, int16_t Xn0, int16_t K);
  238. // ------------------------------------------------------------------------------------------------------------------
  239. // 6.函数声明 变量声明
  240. extern bool data IsTick;
  241. extern bool data isCtrlPowOn;
  242. void Tick_Task(void);
  243. void Motor_Control_State(void);
  244. void Get_Target_Ref(void);
  245. #endif