/// <summary>
/// Convert from dq to abc
/// </summary>
/// <param name="d"></param>
/// <param name="q"></param>
/// <param name="theta"></param>
/// <returns></returns>
public static Fabc dq_abc(double d, double q, double theta)
{
Fabc fabc = new Fabc();
fabc.a = Math.Cos(theta) * d - Math.Sin(theta) * q;
fabc.b = Math.Cos(theta - 2 * Math.PI / 3) * d - Math.Sin(theta - 2 * Math.PI / 3) * q;
fabc.c = Math.Cos(theta + 2 * Math.PI / 3) * d - Math.Sin(theta + 2 * Math.PI / 3) * q;
return(fabc);
}
/// <summary>
/// Convert abc to dq
/// Theta is radian
/// </summary>
/// <param name="fabc">fabc</param>
/// <param name="theta">Angle from 0a to 0d (counter clockwise)</param>
/// <returns></returns>
public static Fdq abc_dq(Fabc fabc, double theta)
{
return(abc_dq(fabc.a, fabc.b, fabc.c, theta));
}
