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| #include "stdafx.h"
#include "pch.h"
#include <iostream>
#include <iostream>
#include <fstream>
#include <iomanip>
#include <cmath>
using namespace std;
class Complex // класс "Комплексное число"
{
private:
double re, im; // действительная и мнимая части
public:
// конструкторы
Complex(double r = 0, double i = 0)
{
re = r;
im = i;
}
Complex(const Complex &c) // конструктор копирования
{
re = c.re;
im = c.im;
}
// деструктор
~Complex()
{
}
// остальные функции
// Модуль комплексного числа
double abs() const
{
return sqrt(re * re + im * im);
}
const Complex conj()
{
re = re;
im = -im;
return *this;
}
// оператор присваивания
const Complex& operator = (const Complex &c)
{
re = c.re;
im = c.im;
return (*this);
}
// оператор +=
const Complex& operator += (const Complex &c)
{
re += c.re;
im += c.im;
return *this;
}
// оператор сложения
const Complex operator + (const Complex &c)
{
return Complex(re + c.re, im + c.im);
}
// оператор вычитания
const Complex operator - (const Complex &c)
{
return Complex(re - c.re, im - c.im);
}
// оператор умножения
const Complex operator * (const Complex &c)
{
return Complex(re * c.re - im * c.im, re * c.im + im * c.re);
}
const Complex operator*(const double& a)
{
return Complex(re*a, im*a);
}
const Complex operator*(double &c)
{
Complex fp1;
double i, j;
i = re * c;
j = im * c;
fp1 = (i, j);
return fp1;
}
// оператор деления
const Complex operator / (const Complex &c)
{
Complex temp;
double r = c.re * c.re + c.im * c.im;
temp.re = (re * c.re + im * c.im) / r;
temp.im = (im * c.re - re * c.im) / r;
return temp;
}
double Complex::Re()
{
return re;
}
double Complex::Im()
{
return im;
}
Complex expon(Complex c)
{
c.re = exp(re) * cos(im);
c.im = exp(re) * sin(im);
return c;
}
Complex sinus(Complex c)
{
c.re = sin(re) * cosh(im);
c.im = cos(re) * sinh(im);
return c;
}
Complex cosinus(Complex c)
{
c.re = cos(re) * cosh(im);
c.im = -sin(re) * sinh(im);
return c;
}
// укажем дружественные операторы, которым мы разрешаем доступ
// к личным (private) данным
friend ostream & operator<< (ostream &, const Complex &);
friend istream & operator >> (istream &, Complex &);
};
// перегрузка оператора <<
ostream& operator<< (ostream &out, const Complex &c)
{
out << "(" << c.re << ", " << c.im << ")";
return out;
}
// перегрузка оператора >>
istream& operator >> (istream &in, Complex &c)
{
in >> c.re >> c.im;
return in;
}
void top(double r[12][5], double a[6][12])
{
for (int i = 0; i < 6; i++)
for (int j = 0; j < 12; j++)
a[i][j] = 0;
for (int j = 0; j < 12; j++)
{
for (int i = 0; i < 6; i++)
{
for (int e = 1; e <= 7; e++)
for (int c = 1; c <= 7; c++)
if (r[j][0] == e && r[j][1] == c)
{
if (e == i + 1)
a[i][j] = 1;
if (c == i + 1)
a[i][j] = -1;
}
}
}
}
void tr(double a[6][12], double at[12][6])
{
for (int i = 0; i < 6; i++)
for (int j = 0; j < 12; j++)
at[j][i] = a[i][j];
}
void Y(Complex y[12][12], double f, double r[12][5], double p[12][4])
{
for (int i = 0; i < 12; i++)
for (int j = 0; j < 12; j++)
y[i][j] = 0.0;
for (int i = 0; i < 12; i++)
{
double xl, xc;
xl = 2 * 3.14 * f * r[i][3];
xc = 1 / (2 * 3.14*f*r[i][4]);
if (r[i][4] == 0)
xc = 0;
Complex z(r[i][2], (xl - xc));
Complex x(1, 0);
x = (x / z);
if (p[i][3] == 0)
{
y[i][i] = x;
}
else
{
y[i][i] = 0.0;
}
}
}
void mul(double a[6][12], Complex y[12][12], Complex q1[6][12])
{
for (int i = 0; i < 6; i++)
for (int j = 0; j < 12; j++)
{
q1[i][j] = 0.0;
for (int k = 0; k < 12; k++)
{
Complex x = a[i][k];
q1[i][j] += x * y[k][j];
}
}
}
void mul2(Complex a[6][12], double y[12][6], Complex q[6][7])
{
for (int i = 0; i < 6; i++)
for (int j = 0; j < 6; j++)
{
q[i][j] = 0.0;
for (int k = 0; k < 12; k++)
{
Complex x = a[i][k];
Complex z(y[k][j]);
q[i][j] += x * z;
}
}
}
void mul3(Complex y[12][12], Complex e[12], Complex q[12])
{
for (int i = 0; i < 12; i++)
{
q[i] = y[i][i] * e[i];
}
}
void mul4(double a[6][12], Complex y[12], Complex q[6])
{
for (int i = 0; i < 6; i++)
{
q[i] = 0.0;
for (int k = 0; k < 12; k++)
{
Complex x = a[i][k];
q[i] += x * y[k];
}
Complex x = -1.0;
q[i] = x * q[i];
}
}
void eds(double r[12][5], double c[12][4], Complex e[12])
{
for (int i = 0; i < 12; i++)
{
if (c[i][0] == r[i][0])
{
double x = c[i][2] * cos(c[i][3] * 3.14 / 180);
double y = c[i][2] * sin(c[i][3] * 3.14 / 180);
Complex x1(x, 0);
Complex y1(0, y);
e[i] = x1 + y1;
}
else
{
if (c[i][0] == r[i][1])
{
double x = -c[i][2] * cos(c[i][3] * 3.14 / 180);
double y = -c[i][2] * sin(c[i][3] * 3.14 / 180);
Complex x1(x, 0);
Complex y1(0, y);
e[i] = x1 + y1;
}
else
{
e[i] = 0.0;
}
}
}
}
void amp(double r[12][5], double p[12][4], Complex j[12])
{
for (int i = 0; i < 12; i++)
{
if (p[i][0] == r[i][0])
{
double x = p[i][2] * cos(p[i][3] * 3.14 / 180);
double y = p[i][2] * sin(p[i][3] * 3.14 / 180);
Complex x1(x, 0);
Complex y1(0, y);
j[i] = x1 + y1;
}
else
{
if (p[i][0] == r[i][1])
{
double x = -p[i][2] * cos(p[i][3] * 3.14 / 180);
double y = -p[i][2] * sin(p[i][3] * 3.14 / 180);
Complex x1(x, 0);
Complex y1(0, y);
j[i] = x1 + y1;
}
else
{
j[i] = 0.0;
}
}
}
}
void add(Complex q[12], Complex j[12], Complex s[12])
{
for (int i = 0; i < 12; i++)
s[i] = q[i] + j[i];
}
Complex Amperage(Complex x[7], Complex y[12][12], Complex e[12], Complex j[12], double p[12][4], double r[12][5], Complex I[12], Complex Uj, double f)
{
for (int i = 0; i < 12; i++)
{
if (p[i][3] == 0)
{
int x1 = r[i][0];
int x2 = r[i][1];
Complex z = x[x1 - 1] - x[x2 - 1];
Complex c = z + e[i];
Complex v = c * y[i][i];
I[i] = v;
}
else
{
I[i] = j[i];
int x1 = p[i][0];
int x2 = p[i][1];
Complex z1 = x[x1] - x[x2];
double xl, xc;
xl = 2 * 3.14 * f * r[i][3];
xc = 1 / (2 * 3.14*f*r[i][4]);
if (r[i][4] == 0)
xc = 0;
Complex z(r[i][2], (xl - xc));
Complex c = I[i] * z;
Complex v = z1 + c;
Uj = v;
}
}
return Uj;
}
Complex Sp(double p[12][4], double r[12][5], Complex I[12], int f)
{
Complex Sp = 0.0;
for (int i = 0; i < 12; i++)
{
double xl, xc;
xl = 2 * 3.14 * f * r[i][3];
xc = 1 / (2 * 3.14*f*r[i][4]);
if (r[i][4] == 0)
xc = 0;
Complex z(r[i][2], (xl - xc));
Complex I2 = I[i] * I[i];
Complex x = z * I2;
Sp += x;
}
return Sp;
}
Complex Si(Complex j[12], Complex e[12], Complex I[12], Complex Uj)
{
Complex Si = 0.0;
for (int i = 0; i < 12; i++)
{
Complex x = j[i] * Uj;
Complex r(I[i]);
Complex c = r.conj();
Complex y = e[i] * I[i];
Complex z = x + y;
Si += z;
}
return Si;
}
void Gauss(Complex mas[6][7], Complex x[6])
{
//прямой ход
for (int i = 0; i < 6; i++) {
Complex first = mas[i][i]; //временная переменная для элемента главной диагонали
for (int j = 0; j < 7; j++) {
Complex a(mas[i][j] / first);
mas[i][j] = (a); //деление строки на элемент главной диагонали
}
for (int k = i + 1; k < 6; k++) {
Complex first_in_line = mas[k][i];
for (int c = i; c < 7; c++) {
Complex a(mas[i][c] * first_in_line);
Complex b(a - mas[k][c]);
mas[k][c] = b; //зануление элементов под главной диагональю
}
}
}
//обратный ход
x[5] = mas[5][6];
for (int i = 4; i >= 0; i--) {
for (int j = 5; j > i; j--) {
Complex a(mas[i][j] * x[j]);
Complex b(mas[i][6] - a);
mas[i][6] = (b);
}
x[i] = mas[i][6];
}
}
int main()
{
setlocale(LC_ALL, "Russian");
ifstream inputr("inputr.txt");
ifstream inputc("inputc.txt");
ifstream inputp("inputp.txt");
double r[12][5];
double c[12][4];
double p[12][4];
for (int i = 0; i < 12; i++)
{
inputr >> r[i][0] >> r[i][1] >> r[i][2] >> r[i][3] >> r[i][4];
}
for (int i = 0; i < 12; i++)
{
inputc >> c[i][0] >> c[i][1] >> c[i][2] >> c[i][3];
}
for (int i = 0; i < 12; i++)
{
inputp >> p[i][0] >> p[i][1] >> p[i][2] >> p[i][3];
}
int f;
inputr >> f;
double a[6][12]; double at[12][6];
Complex j[12];
Complex e[12];
Complex q[12];
Complex s[12];
Complex rr[6];
Complex y[12][12];
Complex q1[6][12];
Complex x[6][7];
Complex x1[6][6];
Complex I[12];
Complex x2[7];
Complex Uj;
top(r, a);
tr(a, at);
eds(r, c, e);
amp(r, p, j);
Y(y, f, r, p);
mul(a, y, q1);
mul2(q1, at, x);
mul3(y, e, q);
add(q, j, s);
mul4(a, s, rr);
//расширенная матрица
Complex Extended_matrix[6][7];
for (int i = 0; i < 6; i++) {
for (int j = 0; j < 6; j++) {
Extended_matrix[i][j] = x[i][j]; //заполнение расширенной матрицы значениями проводимостей
}
Extended_matrix[i][6] = rr[i]; //заполнение последнего столбца исчтониками тока
}
Gauss(Extended_matrix, x2);
Uj = Amperage(x2, y, e, j, p, r, I, Uj, f);
Complex Spotr = Sp(p, r, I, f);
Complex Sist = Si(j, e, I, Uj);
for (int i = 0; i < 12; i++)
cout << r[i][0] << " " << r[i][1] << " " << r[i][2] << " " << r[i][3] << " " << r[i][4] << " " << c[i][0] << " " << c[i][1] << " " << c[i][2]
<< " " << c[i][3] << " " << p[i][0] << " " << p[i][1] << " " << p[i][2] << " " << p[i][3] << endl;
cout << endl;
cout << endl;
ofstream res("res.txt");
for (int i = 0; i < 7; i++)
{
res << "fi[" << i + 1 << "]=" << x2[i] << endl;
cout << "fi[" << i + 1 << "]=" << x2[i] << endl;
}
res << endl;
cout << endl;
for (int i = 0; i < 12; i++)
{
res << "I[" << i + 1 << "]=" << I[i] << endl;
cout << "I[" << i + 1 << "]=" << I[i] << endl;
}
res << "Uj=" << Uj << endl;
res << "Sпотр=" << Spotr << endl;
res << "Sист=" << Sist << endl;
cout << "Uj=" << Uj << endl;
cout << "Sпотр=" << Spotr << endl;
cout << "Sист=" << Sist << endl;
inputr.close();
inputc.close();
inputp.close();
res.close();
system("pause");
return 0;
} |
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