.PowerSystems.Blocks.Transforms.PhasorToAlphaBeta

Information

Transforms phasor u to amplitudes {alpha, beta}.
i.e. rotates phasor in polar representation by angle theta and transforms to Euclidean {y[1], y[2]} coordinates.

Input u:

  u[1]     absolute value
  u[2]     argument, phase

Output y:

  y = sqrt(2/3)*u[1]*{cos(u[2] + theta), sin(u[2] + theta)}    amplitudes alpha, beta