parameter.h

在ccs编程环境下

#ifndef PARAMETER_H
#define PARAMETER_H

/*-------------------------------------------------------------------------------
Next, definitions used in main file.
-------------------------------------------------------------------------------*/
#define PI 3.14159265358979

/* Define the system frequency (MHz) */
#define SYSTEM_FREQUENCY 150

/* Define the samping period for simulation (sec) */
#define SAMPLING_PERIOD 0.000125

/* Define top value of counter for delaying foundation of flux */
#define flux_delay_max	10000

/* Define the Induction motor parameters */

/*****************************************************************/

#define RS 	    2.74		// Stator resistance (ohm) 
#define RR   	2.54		// Rotor resistance (ohm) 
#define LS   	0.3128		// Stator inductance (H) 
#define LR   	0.3128		// Rotor inductance (H) 	
#define LM   	0.299		// Flux inductance (H) 
#define NNP		2			// Number of double poles 
#define P    	NNP*2		// Number of poles 
#define FLUX_LEVEL_N 0.9	//额定状态er和us的比值（0.8～1）(此参数实际不独立，可算出，但计算复杂)
#define P_N     (2.2e3) 	// Rated power (W) 
#define I_N    	4.9		// Rated phase current rms(A) 
#define UL_N	380		// Rated line voltage rms(V) 
#define F_N	50		// Rated frequency (Hz) 
#define N_N	1430		// Rated rotor speed (r/min) 


/**********************************************************************************/
/* Define the mechanical parameters */
#define BB	0.0001		/* Damping coefficient (N.m.sec/rad) */
#define JJ	(0.0119)		/* Moment of inertia of rotor mass (kg.m^2) */		
#define TL  	0		/* Load torque (N.m) */

#define UP_N	(UL_N/1.7320508)	/* Rated phase voltage rms(V) */
#define W_N	(2*PI*F_N)   	/* Rated eletrical frequency (rad/s) */
#define WR_N	(W_N*N_N/(60*F_N/NNP))			/* Rated electrical frequency rotor speed (rad/s) */
#define WSL_N	(W_N-WR_N)				/* Rated slide frequency (rad/s) */
#define TORQ_N  (P_N/(WR_N/NNP))			/* Rated torque (Nm) */
#define FLUXR_N (FLUX_LEVEL_N*(UP_N*1.4142136/W_N))	/* Rated rotor flux linkage amplitude (Wb) */

 
/* Define the base quantities */
#define BASE_VOLTAGE	(UP_N*1.4142136) 	/* Base peak phase voltage (volt) */
#define BASE_CURRENT	(I_N*1.4142136)		/* Base peak phase current (amp) */
#define BASE_FREQ      	50//BASE_W/(2*PI)   	/* Base electrical frequency (Hz) */
#define BASE_W		(BASE_FREQ*2*PI)//1.0/BASE_TIME			/* Base angle speed (rad) */
#define BASE_TIME	(1.0/BASE_W)						/* Base time (s) */
#define	BASE_POWER	(BASE_VOLTAGE*BASE_CURRENT)	/* Base power (VA) */
#define BASE_TORQUE     (BASE_POWER/BASE_W)	    	/* Base torque (N.m) */
#define BASE_FLUX       (BASE_VOLTAGE*BASE_TIME)       	/* Base flux linkage (volt.sec/rad) */
#define	BASE_R		(BASE_VOLTAGE/BASE_CURRENT)	/* Base resistence */
#define	BASE_L		(BASE_R*BASE_TIME)				/* Base inductance */
#define BASE_INERTIA	(BASE_TORQUE*BASE_TIME/BASE_W)	/* Base inertia */
#define	BASE_WKP	(BASE_TORQUE*BASE_TIME)		/* Base speed loop sacle plus coefficient */
#define BASE_WKI	BASE_TORQUE			/* Base speed loop integral plus coefficient */
#define BASE_IKP	BASE_R				/* Base current loop sacle plus coefficient */
#define BASE_IKI	(BASE_R/BASE_TIME)		/* Base current loop integral plus coefficient */
#define BASE_FKP	(1.0/BASE_L)			/* Base flux loop sacle plus coefficient */
#define BASE_FKI	(BASE_FKP/BASE_TIME)		/* Base flux loop integral plus coefficient */

/* Define the parameter of adjuster */
#define H       5           /* Bandwidth of the intermediate frequency */
#define WC_WR   (10*2*PI)  /* Cut-off frequency for speed loop filter (rad/s) */
#define WC_CUR  (350*2*PI) /* Cut-off frequency for current loop filter (rad/s) */
#define WC_FLUX (5*2*PI)   /* Cut-off frequency for flux loop filter (rad/s) */
#define   WC_OFFSET   (3.0/5.0)          //滤除直流漂移的截止频率
#define WC_SYN	(5*2*PI)	/* Cut-off frequency for dq current filter (rad/s) */
/* Define the maximum of parameter */
//#define	I_MAX	(2.5*BASE_CURRENT)			/* Max value of current output */
#define	I_MAX	(1.5*BASE_CURRENT)			/* Max value of current output */
#define	FLUX_MAX	(1.5*BASE_FLUX)	/* Max value of flux output */
#define	VOLTAGE_MAX	(BASE_VOLTAGE)	/* Max value of voltage output */
#define	TORQUE_MAX	(1.5*TORQ_N)	/* Max value of torque output */

/* Define the reference value */
#define	SPEED_REF	(25.000*2*PI)		/* Reference rotor electronic angular speed */
#define	FLUX_REF	(FLUXR_N)		/* Reference rotor flux */

/* Define the parameter of risistance estimation */
#endif  // end of PARAMETER.H definition

//===========================================================================
// No more.
//===========================================================================