<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div><span id="result_box" class="" lang="en"><span class="hps">Hi,</span> <span class="hps">deculpa</span> <span class="hps">me</span> <span class="hps">the hassle</span><span>.</span> <span class="hps">I</span> <span class="hps">gostari</span> <span class="hps">to simulate</span> <span class="hps">a transfer function</span> <span class="hps">in</span> <span class="hps">SCILAB</span> <span class="hps">(as</span> <span class="hps">the commands below</span><span>)</span><span>,</span> <span class="hps">but I can not</span> <span class="hps">because</span> <span class="hps">scilab</span> <span class="hps">provides</span> <span class="hps">several errors</span><span>.</span> <span class="hps">Could</span> <span class="hps">you</span> <span class="hps">tell me</span> <span class="hps">what I should</span> <span class="hps">do to
get</span> <span class="hps">simulate</span> <span class="hps">the transfer function</span><span>.</span></span></div><pre style="font-family:Monospaced;font-style:normal;font-size:14.0;"><span style=""><span style="">s</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(50,185,185);">poly</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">0</span><span style="">,</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">s</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(74,85,219);">)</span><span style="">;</span>
<span style="color:rgb(50,185,185);">funcprot</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">0</span><span style="color:rgb(74,85,219);">)</span><span style="">;<br><br></span>num</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(50,185,185);">x_dialog</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">numerador</span><span style="color:rgb(188,143,143);">'</span><span style="">,</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">s^5*kd+s^4*(60*kd+kp)+s^3*(1500*kd-60*kp+ki)+s^2*(-15000*kd+1500*kp-60*ki)+s*(-15000*kp+1500*ki)-15000*ki</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(74,85,219);">)</span>
<span style="">den</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(50,185,185);">x_dialog</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">denominador</span><span style="color:rgb(188,143,143);">'</span><span style="">,</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">s^5*(kd)+s^4*(-1-60*kd+kp)+s^3*(-1500-60+1500*kd-60*kp+ki)+s^2*(-15000-1500-15000*kd+1500*kp-60*ki)+s*(-15000-15000*kp+1500*ki)-15000*ki</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(74,85,219);">)</span></pre>
<div style="font-style:normal;font-size:16px;background-color:transparent;font-family:times new roman, new york, times, serif;"><span>kp=96.770532;</span></div><div style="font-style:normal;font-size:16px;background-color:transparent;font-family:times new roman, new york, times, serif;">
<span>ki=42.568724 ;</span></div><div style="font-style:normal;font-size:16px;background-color:transparent;font-family:times new roman, new york, times, serif;"><span>kd=18.711118;<br></span></div><div><br></div><div style="font-style:normal;font-size:16px;background-color:transparent;font-family:times new roman, new york, times, serif;">
t=0:0.01:100;<br></div><pre style="font-family:Monospaced;font-style:normal;font-size:14.0;"><span style="">numerador</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(174,92,176);text-decoration:underline;">evstr</span><span style="color:rgb(74,85,219);">(</span><span style="">num</span><span style="color:rgb(74,85,219);">)</span><span style="">;</span><br><span style="">denominador</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(174,92,176);text-decoration:underline;">evstr</span><span style="color:rgb(74,85,219);">(</span><span style="">den</span><span style="color:rgb(74,85,219);">)</span><span style="">;<br>
</span><span style="">y</span><span style="color:rgb(92,92,92);">=</span><span style="color:rgb(174,92,176);text-decoration:underline;">csim</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">step</span><span style="color:rgb(188,143,143);">'</span><span style="">,</span><span style="">t</span><span style="">,</span><span style="">numerador</span><span style="color:rgb(74,85,219);"></span><span style=""></span><span style="color:rgb(74,85,219);"></span><span style="color:rgb(92,92,92);">/</span><span style="">denominador</span><span style="color:rgb(74,85,219);"></span><span style=""></span><span style="color:rgb(74,85,219);"></span><span style="color:rgb(74,85,219);">)</span>
</pre><span class="hps">I thank you</span> <span class="hps">for your attention</span><span>,</span><br><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: times new roman,new york,times,serif; background-color: transparent; font-style: normal;"><span id="result_box" class="" lang="en"><br><span class="hps">Gledson</span> <span class="hps">Melotti</span><span class="">.</span></span></div></div></body></html>