powerflow/load_tracker.h

#ifndef _LOAD_TRACKER_H
#define _LOAD_TRACKER_H

#include "gridlabd.h"

class load_tracker
{
private:
    typedef union
    {
        double*  d;
        complex* c;
        int16*   i16;
        int32*   i32;
        int64*   i64;
    } VALUEPOINTER;
public:
    static CLASS *oclass;
public:
    typedef enum {REAL=0,IMAGINARY=1,MAGNITUDE=2,ANGLE=3};
    enumeration operation;  
public:
    OBJECT*         target;     
    char256         target_prop;    
    double          full_scale; 
    double          setpoint;   
    double          deadband;   
    double          damping;    
    double          output;     
    double          feedback;   
private:
    PROPERTYTYPE    type;
    VALUEPOINTER    pointer;
private:
    void update_feedback_variable();
public:
    /* get_name acquires the name of an object or 'unnamed' if non set */
    inline const char *get_name(void) const { static char tmp[64]; OBJECT *obj=OBJECTHDR(this); return obj->name?obj->name:(sprintf(tmp,"%s:%d",obj->oclass->name,obj->id)>0?tmp:"(unknown)");};
    /* get_id acquires the object's id */
    inline unsigned int get_id(void) const {return OBJECTHDR(this)->id;};
public:
    load_tracker(MODULE *mod);
    inline load_tracker(CLASS *cl=oclass){};
    int create(void);
    int init(OBJECT *parent);
    TIMESTAMP presync(TIMESTAMP t0);
    TIMESTAMP postsync(TIMESTAMP t0, TIMESTAMP t1);
    TIMESTAMP sync(TIMESTAMP t0);
    int isa(char *classname);
};

#endif // _LOAD_TRACKER_H

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GridLAB-D™ Version 4.1

An open-source smart grid simulator created by PNNL for the US Department of Energy Office of Electricity