function?[sysx0strts]?=?spacemodel（txuflag）

switch?flag
case?0
????[sysx0strts]=mdlInitializeSizes;
case?3
????sys=mdlOutputs（txu）;
case?{249}
????sys=[];
otherwise
????error（[‘Unhandled?flag?=?‘num2str（flag）]）;
end

function?[sysx0strts]=mdlInitializeSizes
sizes?=?simsizes;
sizes.NumContStates??=?0;
sizes.NumDiscStates??=?0;
sizes.NumOutputs?????=?2;
sizes.NumInputs??????=?2;
sizes.DirFeedthrough?=?1;
sizes.NumSampleTimes?=?0;
sys?=?simsizes（sizes）;
x0??=?[];
str?=?[];
ts??=?[];

function?sys=mdlOutputs（txu）

L=8.5e-3;
R=2.875;
phin=0.175;
J=0.8e-3;
b=0.0001;
pn=4;

A=-b/J;
B=-1.5*pn*phin/J;

x1=u（1）;
x2=u（2）;

c=2;
s=c*x2+x1;

K=0.5;
ueq=-（1/B）*（c+A）*x1;
ud=K*sign（s）;???
ut=ueq+ud;

sys（1）=ut;
sys（2）=s;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????106210??2015-11-01?21:06??PMSM-SMC\PMSM_SMVC.mdl
?????文件?????????789??2015-11-01?21:06??PMSM-SMC\SMC.m