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用28069运行FOC程序控制异步交流机问题

Other Parts Discussed in Thread: MOTORWARE

求解答,我用TI的motorware里面的lab程序控制三相交流异步电机ACIM。我的电机是三角形连接,已从厂家拿到电机参数,写入程序如下:

#elif (USER_MOTOR == My_Motor1)
#define USER_MOTOR_TYPE MOTOR_Type_Induction // Motor_Type_Pm (All Synchronous: BLDC, PMSM, SMPM, IPM) or Motor_Type_Induction (Asynchronous ACI)
#define USER_MOTOR_NUM_POLE_PAIRS (2) // PAIRS, not total poles. Used to calculate user RPM from rotor Hz only
#define USER_MOTOR_Rr (5.46) // Identified phase to neutral in a Y equivalent circuit (Ohms, float)
#define USER_MOTOR_Rs (2.51) // Identified phase to neutral in a Y equivalent circuit (Ohms, float)
#define USER_MOTOR_Ls_d (0.05692833) // For Induction, Identified average stator inductance (Henry, float)
#define USER_MOTOR_Ls_q USER_MOTOR_Ls_d // For Induction, Identified average stator inductance (Henry, float)
#define USER_MOTOR_RATED_FLUX (0.8165*220.0/50.0) // sqrt(2/3)* Rated V (line-line) / Rated Freq (Hz)
#define USER_MOTOR_MAGNETIZING_CURRENT (5.939697) // Identified magnetizing current for induction motors, else NULL
#define USER_MOTOR_RES_EST_CURRENT (1.5) // During Motor ID, maximum current (Amperes, float) used for Rs estimation, 10-20% rated current
#define USER_MOTOR_IND_EST_CURRENT (NULL ) // not used for induction
#define USER_MOTOR_MAX_CURRENT (8) // CRITICAL: Used during ID and run-time, sets a limit on the maximum current command output of the provided Speed PI Controller to the Iq controller
#define USER_MOTOR_FLUX_EST_FREQ_Hz (5.0) // During Motor ID, maximum commanded speed (Hz, float). Should always use 5 Hz for Induction.

1、用的还是高压HV评估板,暂时用lab3b进行控制,运行时候设置Flag_enableSys和Flag_Identify为1后,电机转动一下就停止了。而我把forceangle设为0后,电机开始转动,但是无法调速,怎么设置速度,电机都是差不多100r的速度在运行。并且Fast检测的速度不准,乱跳。这是什么原因?程序参数方面还需要改动什么么?

2、三角形连接的电机控制时候我需要把采样的电流进行变换到相电流,是要在哪个文件里面修改呢?多谢回答。控制异步机的说明太少了,问题有点多,还请耐心解答。