varoffsetladlg.cpp

ADE7758校正程序,只需根据需要添加通信子程序

// VarOffsetLCDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Calibration.h"
#include "VarOffsetLADlg.h"
#include "calcomp.h"
#include "interface.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CVarOffsetLADlg property page

IMPLEMENT_DYNCREATE(CVarOffsetLADlg, CPropertyPage)

CVarOffsetLADlg::CVarOffsetLADlg() : CPropertyPage(CVarOffsetLADlg::IDD)
{
	//{{AFX_DATA_INIT(CVarOffsetLADlg)
	m_iPhase = 0;
	m_dClkin = 10.0e6;
	m_dTestCur = 10;
	m_dTestVol = 220.0;
	m_dMinCur = 0.1;
	m_iVAROS = 0;
	m_iVARHR = 0;
	m_iVARHRmin = 0;
	m_iLineCyc = 0;
	//}}AFX_DATA_INIT
#ifdef _DEBUG
	m_iVARHR = 192489;
	m_iVARHRmin = 1919;
	m_iLineCyc = 4095;
#endif

	for (int i=0;i<3;i++)
	{
		iVAROS[i] = 0;
		iVARHR[i] = 0;
		iVARHRmin[i] = 0;
	}

}

CVarOffsetLADlg::~CVarOffsetLADlg()
{
}

void CVarOffsetLADlg::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CVarOffsetLADlg)
	DDX_CBIndex(pDX, IDC_COMBO_PHASE, m_iPhase);
	DDX_Text(pDX, IDC_EDIT_CLKIN, m_dClkin);
	DDX_Text(pDX, IDC_EDIT_TESTCUR, m_dTestCur);
	DDX_Text(pDX, IDC_EDIT_TESTVOL, m_dTestVol);
	DDX_Text(pDX, IDC_EDIT_MINCUR, m_dMinCur);
	DDX_Text(pDX, IDC_EDIT_VAROS, m_iVAROS);
	DDX_Text(pDX, IDC_EDIT_VARHR, m_iVARHR);
	DDX_Text(pDX, IDC_EDIT_VARHRMIN, m_iVARHRmin);
	DDX_Text(pDX, IDC_EDIT_LINECYC, m_iLineCyc);	
	//}}AFX_DATA_MAP

}


BEGIN_MESSAGE_MAP(CVarOffsetLADlg, CPropertyPage)
	//{{AFX_MSG_MAP(CVarOffsetLADlg)
	ON_BN_CLICKED(IDC_BUTTON_CAL_VAROS, OnButtonCalVaros)
	ON_BN_CLICKED(IDC_BUTTON_WRITE, OnButtonWrite)
	ON_CBN_SELCHANGE(IDC_COMBO_PHASE, OnSelchangeComboPhase)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CVarOffsetLADlg message handlers

void CVarOffsetLADlg::OnButtonCalVaros() 
{
	int i;
	UpdateData(TRUE);
	
	// Step 1: Set LCYCMODE, LINECYC and mask registers
	InitLineMode();

	// Step 2: Setup system for Itest, Vnom and pf = 0
	SetupSystem(m_dTestCur, m_dTestVol, 0);

	// Step 3: Reset status register
	ResetStatusRegister();

	// Step 4: Read all xVARHR registers after LENERGY interrupt
	ReadRegistersVARHR(iVARHR);

	// Step 5: Setup system for Imin, Vnom and pf = 0
	SetupSystem(m_dMinCur, m_dTestVol, 0);

	// Step 6: repeat step 3
	ResetStatusRegister();

	// Step 7: repeat step 4
	ReadRegistersVARHR(iVARHRmin);

	// 这里actime_comp()调用使用了50Hz的固定频率，如果有变化，可以换成变量
	double actime = actime_comp(m_iLineCyc, 50, 3);

	// Step 8: calculate xVAROS for all phases
	for (i=0; i<3; i++)
	{
		iVAROS[i] = offset_cal2(m_dClkin, m_dMinCur, m_dTestCur, iVARHRmin[i], iVARHR[i], actime);
	}

	// Step 9: Write calibration results (xVAROS) to ADE7758 registers
	WriteRegistersVAROffset(iVAROS);
	
	// 在界面上显示校正结果
	m_iVAROS = iVAROS[m_iPhase];

	UpdateData(FALSE);
}

void CVarOffsetLADlg::OnButtonWrite() 
{
	UpdateData(TRUE);
	iVARHR[m_iPhase] = m_iVARHR;
	iVARHRmin[m_iPhase] = m_iVARHRmin;
	
}

void CVarOffsetLADlg::OnSelchangeComboPhase() 
{
	UpdateData(TRUE);
	m_iVAROS = iVAROS[m_iPhase];
	m_iVARHR = iVARHR[m_iPhase];
	m_iVARHRmin = iVARHR[m_iPhase];
	UpdateData(FALSE);	
}