fm_mixed.m

这是一个很适合研究和学习用的电力系统仿真软件

function  fm_mixed(flag)
% FM_MIXED defines Mixed Loads
%
% FM_MIXED(FLAG)
%       FLAG = 0 initialization
%       FLAG = 1 algebraic equations
%       FLAG = 2 algebraic Jacobians
%       FLAG = 3 differential equations
%       FLAG = 4 state matrix
%
%Author:    Federico Milano
%Date:      23-May-2005
%Version:   1.0.0
%
%E-mail:    [e-mail]
%Web-site:  http://thunderbox.uwaterloo.ca/~fmilano
%
% Copyright (C) 2002-2006 Federico Milano

global Mixload

switch flag
 case 0 % initialization

  Mixload = setx0(Mixload);

 case 1 % algebraic equations

  gcall(Mixload);
 
 case 2 % algebraic Jacobians

  Gycall(Mixload);

 case 3 % differential equations

  fcall(Mixload);

 case 4 % state variable Jacobians

  Fxcall(Mixload);

end