powerflow/transformer_configuration.h

// $Id: transformer_configuration.h 1182 2008-12-22 22:08:36Z dchassin $
//  Copyright (C) 2008 Battelle Memorial Institute

#ifndef _TRANSFORMERCONFIGURATION_H
#define _TRANSFORMERCONFIGURATION_H

#include "powerflow.h"
#include "powerflow_library.h"
#include "link.h"

class transformer_configuration : public powerflow_library
{
public:
    static CLASS *oclass;
    static CLASS *pclass;
public:
    enum {WYE_WYE=1, DELTA_DELTA, DELTA_GWYE, SINGLE_PHASE, SINGLE_PHASE_CENTER_TAPPED} connect_type;   // connect type enum: Wye-Wye, single-phase, etc.
    enum {POLETOP=1, PADMOUNT, VAULT} install_type;
    double V_primary;     // primary voltage level in L-L value kV
    double V_secondary;   // secondary voltage level kV
    double kVA_rating;     // kVA rating of transformer  @todo remove when everything is implemented for separate phase ratings.
    double phaseA_kVA_rating;     // kVA rating of transformer
    double phaseB_kVA_rating;     // kVA rating of transformer
    double phaseC_kVA_rating;     // kVA rating of transformer
    complex impedance;              // Series impedance
    complex impedance1;             // Series impedance (only used when you want to define each individual 
    complex impedance2;             //    winding seperately
    complex shunt_impedance;        // Shunt impedance - all values are summed and reflected back to the primary
    double no_load_loss;            // Another method of specifying transformer impedances
    double full_load_loss;          //  -- both are defined as unit values
    
    transformer_configuration(MODULE *mod);
    inline transformer_configuration(CLASS *cl=oclass):powerflow_library(cl){};
    int create(void);
    int init(OBJECT *parent);
    int isa(char *classname);
};

#endif // _TRANSFORMERCONFIGURATION_H

---

GridLAB-D^TM Version 2.0

An open-source project initiated by the US Department of Energy