#if !defined(_DNet_H_)
#define _DNet_H_

#include <afxtempl.h>
#include "math.h"


#define BRANCH 1	//支路類型
#define TRANS 2

struct CNode
{
	double wVoltage;	//節點電壓
	double wRadian;		//節點相角

	double wP;
	double wQ;
};

struct CCapCompensation
{
	double m_dPc;//有功補償
	double m_SnPower;//額定功率
	double m_Vn;//額定電壓

	UINT m_nElement;//元件號
	UINT m_nCNode;//節點號
};

struct CSwitch
{
	UINT nHeadElement;
	UINT nTailElement;
	BOOL bState;
};

struct CLink
{
	UINT nNode;
	BOOL bState;
};


class CBranch
{
private:
	//atrribution
	//double m_wResistance;	//電阻率

public:
	//attribution;
	BOOL m_bState;	//支路狀態，0斷開，1閉合；
	UINT m_nType;	//支路類型

	BOOL m_bHeadMark;//樹頭標志
	BOOL m_bTailMark;
	BOOL m_bBranchMark;

	double m_wBranchD;//支路間距

	double m_wR;
	double m_wX;
	double m_wRB;
	double m_wXB;
	double m_wRatio;	//變比


	double m_wG;
	double m_wB;
	double m_wGB;	//標吆值
	double m_wBB;

	double m_wCurrent;	//支路電流

	double m_wPHead;	//支路頭功率
	double m_wQHead;
	
	//變壓器參數
	//{
	double m_dP0TRANS;
	double m_CurrentTRANS;
	double m_SnTRANS;
	double m_VnTRANS;
	//}


	double m_wPTail;	//支路末功率
	double m_wQTail;
	//attribution
	UINT m_nHeadNode;	//優化前的編號
	UINT m_nTailNode;

	//UINT m_nNewHeadNode;	//優化后的編號
	//UINT m_nNewTailNode;


	UINT m_nHeadElement;	//支路頭尾元件號
	UINT m_nTailElement;
private:
	//operation

public:
	//operation
	void AddTrans(double PFaultWaste,double VFault,double PKong,
		double KCurrent,double STotal,double GVoltage);//變壓器參數計算

	void SetRX(double r,double x,double RB,double XB);
	void SetNode(UINT head,UINT tail);
	void SetRatio(double voltage,double position);
	void SetBranchState(UINT nIndex,BOOL bState);

	//operation
	CBranch();
	~CBranch();
};


class CBeginInfo    //網絡原始信息類
{
private:
	//attribution
public:

	double m_wPHead;		//支路頭、尾有功、無功
	double m_wQHead;
	double m_wPTail;
	double m_wQTail;


	double m_wPLoad;	//負荷有功
	double m_wQLoad;	//負荷無功


	UINT m_nLoadNode;	//負荷節點號




public:
	//attribution
	UINT m_nLoadIndex;	//負荷元件號
private:
	//operation
public:
	//operation
	CBeginInfo(){
		//todo add code;
	};

	~CBeginInfo(){
		//todo add code;
	};
};

class AFX_EXT_CLASS CDNet
{
	struct CDNetInfo
	{
		int nNode;	// 節點數
		int nBranch;	//支路數
		int nTBranch;	//支路數
		int nTransBranch;
		int nCable;
		int nFeederRoot;	//潰線根節點數
		int nCap;//電容補償數目
		int nMaxIteration;//最大迭代次數
		int nSubSystem;//子系統數
		int nLoad;

		int nSwitch;//開關數

		BOOL bNetChange;

		double wVoltageConvergence;	//電壓收斂判劇
		double wPConvergence;	//有功收斂判劇
		double wQConvergence;	//無功收斂判劇

		double wDNetPWaste;	//配網能量損耗
		double wSB;//基準功率
		double wVB;//基準電壓

		UINT nMaxElement;	//最大元件號
		BOOL m_bMark;//計算標志，0為標吆值，1為有名值
	};

private:
	//attribution
	CDNetInfo m_nDNetInfo;
public:
	//attribulion
public:
	typedef CTypedPtrMap<CMapWordToPtr,UINT,CBranch*> CBranchMap;
	typedef CTypedPtrMap<CMapWordToPtr,UINT,CBeginInfo*> CBeginInfoMap;
	typedef CTypedPtrMap<CMapWordToPtr,UINT,CSwitch*> CSwitchMap;
	typedef CTypedPtrMap<CMapWordToPtr,UINT,CLink*> CSwitchLinkMap;
	typedef CTypedPtrMap<CMapWordToPtr,UINT,CCapCompensation*> CCapMap;
	typedef CArray<CNode,CNode> CNodeMap;
private:
	//數組
	float CableData[13][5];//導入電纜表
	float BranchData[15][3];                                                                                                                                                                                                                                              
	CSwitchMap m_nSwitchMap;	//開關類模板數組
	CBranchMap m_nBranchMap;	//支路類模板數組
	CBeginInfoMap m_nBeginInfoMap;	//初始信息類模板數組
	CCapMap m_nCapMap;//電容補償類模板數組
	CNodeMap m_nNodeArray;	//節點數組
	CArray<INT,INT> m_nBranchKey;//存支路關鍵號
	CArray<UINT,INT> m_nFeederRoot;	//潰線根節點號
	CArray<UINT,INT> m_nNewFeederRoot;	//潰線根節點號
	CArray<double,double> m_nFeederVoltage;	//潰線節點電壓
	CArray<INT,INT> m_nMaxElementArray;	//最大元件數組
	CArray<INT,INT> m_nBranchAtNode;//節點出口支路數組
	CArray<CSwitchLinkMap,CSwitchLinkMap> m_nSwitchLinkMap;//開關鏈表數組
	CArray<CSwitchLinkMap,CSwitchLinkMap> m_nBranchLinkMap;//支路鏈表數組
	CArray<INT,INT> m_nBranchSubSystem;//支路子系統數組
	CArray<INT,INT> m_nNodeSubSystem;//節點子系統數組

private:
	//operation
	void SetBranchTable();
	void SetCableTable();
	void SetBranchRX(double BranchArea,double distance,double& r,double& x,
		double& RB,double& XB);
	void SetCableRX(double CableArea,UINT sort,double VoltageGrade,double distance,
		double& r,double& x,double& RB,double& XB);
	void DeepthFirstSearch(int i);
	void DeepthFirstSearch1(int i);

private:
	BOOL IsLinkSwitch(INT nIndex,INT node);
	double AccountCurrent(INT nIndex,double& currentRe,double& currentIm);
	double AccountCurrent0(INT nIndex,INT node,double& currentRe,double& currentIm);
	double AccountLoad(INT nIndex,double& currentRe,double& currentIm);

public:
	//operation
	///////////////////////////////////////////////////////////////////////////////
	//////////////////////////////////////////////////////////////////////////////
	CDNet();
	~CDNet();
	void Initialization();	
	////////////////////////////////////////////////////////////////////////////////////////////////////////////
	////////////////////////////////////////////////////////////////////////////////////////////////////////
	void SetBranch(UINT nIndex,BOOL state,UINT head,UINT tail,double BranchArea,double distance);
	void SetCable(UINT nIndex,BOOL state,UINT head,UINT tail,double CableArea,
		UINT sort,double VoltageGrade,double distance);
	void SetTrans(UINT nIndex,BOOL state,UINT head,UINT tail,double PFaultWaste,double VFault,double PKong,
		double KCurrent,double STotal,double GVoltage,double position);//變壓器參數計算
	void SetBeginInfo(INT nIndex,INT nNode/*節點號*/, double wP,double wQ);//讀入節點負荷及電壓信息
	void SetSwitch(UINT nIndex,UINT head,UINT tail);//設置開關信息
	void SetSwitchState(UINT nIndex,BOOL state);//設置開關狀態
	void SetCapInfo(UINT nIndex,UINT node,double dP,double Sn,double Vn);//設置電容信息
	//////////////////////////////////////////////////////////////////////////////////////
	void SetFeederInfo(UINT nINdex,INT nElement,double voltage);//設置潰線信息
	void SetFeederMumber(int number);//設置潰線數目
	void SetVoltageConergence(double value);//設置電壓收斂判劇
	void SetPowerConvergence(double value);//設置功率收斂判劇
	void SetSB(double SBvalue,double VBvalue);//設置基準值
	void SetMark(BOOL mark);	//設置計算標志
	void SetIterstion(int value);//設置迭代值
	///////////////////////////////////////////////////////////////////////////////////////
	//////////////////////////////////////////////////////////////////////////////////////////
	BOOL DistributionFlow();	//配電潮流計算
	void NetAnalyse();	//網絡分析
	BOOL DNetInitialization();	//配網初始化
	///////////////////////////////////////////////////////////////////////////////////////
	/////////////////////////////////////////////////////////////////////////////////////////
public:
	//operation
	int GetBranchNumber();
	int GetMaxElement();
	int GetSwitch();
	double GetDNetEnergeWaste();
	BOOL GetNodeData(INT nIndex,double& voltage,
					double& wP,double& wQ);	//輸出節點信息
	BOOL GetBranchData(INT nIndex,UINT& head,UINT& tail,double& wPHead,double& wQHead,
					double& wPTail,double& wQTail,double& wCurrent);//輸出支路信息
	BOOL GetNodeAtElement(UINT nElement,UINT& nNode);//輸出元件對應的節點號

	BOOL BranchWaste(INT nIndex,UINT& head,UINT& tail,double& PWaste,double& QWaste,
		double& wCurrent);//支路損耗
	BOOL TransWaste(INT nIndex,UINT& head,UINT& tail,double& PFeWaste,double&
		QFeWaste,double& PCuWaste,double& QCuWaste,double& wCurrent);//變壓器損耗

	BOOL GetSwitchInfo(INT nIndex,INT& head,INT& tail,double& current);

	BOOL IsOnSystem(INT node);

	BOOL Flow();

};
#endif