状态机(Apture)

Exit

+ Clear Delay Flag Bit+ Set PWM_OFF- Clear PWM_DUTY+ Com485_Ctrl_On

PostLoop

+ DispostException( )+ Collect AD+ Detect PowerOnOFF Sign

Loop

+  if ( Grid_Detect || OVP_Detect )- Transited Stop State+ else- Transited RectifierSoftStart State-  After 1s - + TMR1_CH2_V_OFF+ TMR1_CH3_I_OFF

+ Clear Flag Bit

Normal Output（Must Add Constraint）

+ PID调节占空比实现带载，CV模式-  VOut 恒压至 48V+ 占空比调节-  TIM_V(Duty);

Action(Only  Once)

+ Buffer_Relay_OFF+ PFC_StartUp_OFF+ OVP_ShuttDown_Ctrl_OFF+ Prim_PwrSupCtrl_OFF

+PFC_StartUp_ON+TMR2_CH2_V_OFF- TMR_V(0)

+  if ( ErrchgRecovType.all == 0 )- Transited RectifierSoftStart State-  After 1s - 

+  if ( PowerOnOFFCommand == 1 )- Transited RectifierStartUpCheckState-  After 1s - 

+ DispostException( )+ Collect AD+ Detect PowerOnOFF Sign

StateRectifierStartUpCheck(Check Execution State)

Initilizatioin

+  if ( (30 < Vbat < 48V) && (abs(Vbat - Vout) < 30 ) )- Transited RechargeableBattery State+ else if (Vbat < 30)- Transited RectifierOutputLoad State-  After 1s - 

StateInit(Init State)

StateRectifierOutputLoad(Execute CV State)

StateStopOutput(Uart Execution State)

Action(Only  Once)

+ Prim_PwrSupCtrl_ON

+ PFC_StartUp_OFF+ PRIM_PWRSUP_CTRL_OFF+TMR1_CH3_I_OFF+TMR1_CH2_V_OFF+ TIM_V(0);+ TIM_I(0);

+ OVP_ShuttDown_Ctrl_ON-  TIM_V(50);-  TIM_I(50);

+ Buffer_Relay_ON+ TMR1_CH2_V_On+ TMR1_CH3_I_On-  TIM_V(50);-  TIM_I(50);

StateHiccupOutput(Abnormal Execution State)

Before enter the Loop

+ Psu_VccpCtrl_On- COM485_CTRL_OFF();- BUFFER_RELAY_OFF();- PFC_STARTUP_OFF();- OVP_SHUTTDOWN_CTRL_OFF- PRIM_PWRSUP_CTRL_OFF();+ Initialization parameters+ Initialization DMA+ Initialization Uart

+ PFC_StartUp_ON+ TMR2_CH3_I_OFF-  TIM_I( 0 )

Abnormal Hiccup Output（Must Add Constraint）

+  if (FreqAddCheck == True)- Transited RectifierStartupCheck State-  After 1s - + TMR1_CH2_V_0+ TMR1_CH3_I_0

StateRechargeableBattery(Execute CC or CV State)

StateRectifierSoftStart(Select Execution State)