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iEXEMPLO.mdl

Model

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CurrgrrtD.ect.co-jWspeceJ

-Ll

tf Cs¹);

To - 24.94;

K = 98; tau - 312;

P = K/(tau*s+l) ;

[7/t] - step(P,1500); plot(t+50,y+To); hołd

% ambient/initial temperaturę DC gam

% tiroe constant % model transfer functlon V model step response

Lommand History

fi X

legsftai^aasi', 'sifj

— 01/11/17 00:26 -

-3 - et es*);

-To = 24.94;

K - 98;

|—tau “ 312;

P - K/(tau*s+l);

[7/e] = step(P,15C plot(t+50,y+To); hołd

plot (temp, ¹ r: ' ) xlabel('time (sec) ylabel(* temperatur title('Lightbulb T ^legend (' model ■ , ' ex*

plot(temp,'r:‘) xlabeic tiroe (sec)') ylabel('temperaturę (degrees C) ' ) tltle('Lightbulb Temperaturę Step Response') legend('model','experiment','Location','SouthEost') Current plot held

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Start

PT S

22:27

31/10/2017 —