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Simulink Scicos:

 

1. : Scicos , .

2. : Scicos , Simulink .

1 PID Simulink Scicos.

, .


 

, , . .

1. , . :

= + u,

= Cx,

A, B, C - .

y, . , u : 0. . , .

:

= A + Bu + K(y−C ).

K , − KC .

Scilab , , :

ppol , K. u sin (t).

 

, . A, B, C , m, n . .

. .

 

, , .

:

, datafile A, B, C, D, x0, dt , Scicos. Scilab :

→save('datafile'',A,B,C,x0,dt)

.

Scilab, exec . , , exec, , , , , Scicos , .

, , Scicos , .

2.

y'"' + y'"+ y" + 0.5y' + 0.1y = 0.1,

.

y'"' = - y'"- y" - 0.5y´- 0.1y + 0.1.

, y'"' . , . , y'"' 8 1.

0.1 7 t=0. y'", y", y' y o MScope 12.

9 ASCII- 10.

, .

. .

7 1. 0.

5 6 , 8. .

, 0.1. , .

MScope {1 1 1 1}. Ymin Ymax . (refresh-period) .

( 10) , . Fortran. :

:

/ ;

iw w ;

fw.d w , d . w> = d+3, , ;

ew.d , w , d . w> = d+7, , , , ;

nx n ;

tn n.

(7 (e16.8,1x)) (8 ), .

 

3. .

, ( Modelica). :

.

. . . - .

 

4.

f. fMg, g , K .

, 1 .

:

y" = -y - 0.15*sign (y').

1 ( 2), 9.4, MScope 10. 0.01, .

 

 

.

y = 1 y' = 0. , , , . , , 6, , ( 6).

, ( 3π ) Scicos .

 


1. Ramine Nikoukhah. Scicos: a dynamic systems modeler and simulator. INRIA-Rocquencourt. Domaine de Voluceau, France.

2. Masoud Najafi. The numerical solver for the simulation of the hybrid dynamical systems. Universite Paris, 2005, 237 c.

3. Jean-Marie Zogg. Arbeiten mit Scilab und Scicos. Fachhochschule Ostschweitz, 2007, 125 c.

4. Finn Haugen. Master Scicos. 8. July 2008.

5. Grudlagen digitale Regelung und Mechatronik Simulation mit Scilab und Scicos. www.ebokaktiv.de

6. Ramine Nikoukhah. Scicos: a dynamic systems modeler and simulator. INRIA, Franse.

7. www.scilab.org

 





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