File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
File name
Commit message
Commit date
//-------------------------------------------------------//
// Project Code : CodeLibrary
// File Name : SogiFll1ph.h
// Created on : 2023. 7. 13.
// Description :
// Author : "Kim JeongWoo"
// Last modified Date :
//-------------------------------------------------------//
#ifndef PLL_SOGIFLL1PH_H_
#define PLL_SOGIFLL1PH_H_
#ifdef __cplusplus
extern "C" {
#endif
//*********** Structure Definition ********//
struct sOsgCoef
{
float k;
float x;
float y;
float b0;
float b2;
float a1;
float a2;
float qb0;
float qb1;
float qb2;
};
//PI제어기를 필터형태로 구현한 것
struct sOsgLpfCoef
{
float b1;
float b0;
float a1;
};
struct sSogiFll1ph
{
float *pVac;
float *pIac;
float Vs_U[3]; // Ac Input
float Vs_Osg_U[3];
float Vs_Osg_Qu[3];
float Vs_u_Q[2];
float Vs_u_D[2];
float Is_U[3]; // Ac Input
float Is_Osg_U[3];
float Is_Osg_Qu[3];
float Is_u_Q[2];
float Is_u_D[2];
float Vs_ylf[2];
float Is_ylf[2];
float FreqOut; // output frequency of PLL
float FreqRate; //nominal frequency
float Theta;
float CosTheta;
float SinTheta;
float Tsamp;
float x3[2];
float ef2;
float WeHat;
float WeRate;
float SettlingTime; // ms
float DampingRatio;
float ErrBand;
float Wn;
float Ti;
float Kp;
float Ki;
float VacPeakMax;
sOsgCoef Osg;
sOsgLpfCoef Lpf;
void Init(float mFreqRate, float mTsamp, float mVacPeakMax, float *pVac, float *pIac);
void Run(void);
void CoefUpdate(float mWe);
void LpfCoefUpdate();
};
#ifdef __cplusplus
}
#endif /* extern "C" */
#endif /* COMMON_RESOURCE_CODELIBRARY_PLL_SOGIFLL1PH_H_ */