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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3432/CH7/EX7.2.b/Ex7_2.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3432/CH7/EX7.2.b/Ex7_2.sce')
| -rw-r--r-- | 3432/CH7/EX7.2.b/Ex7_2.sce | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/3432/CH7/EX7.2.b/Ex7_2.sce b/3432/CH7/EX7.2.b/Ex7_2.sce new file mode 100644 index 000000000..3cffa9bfa --- /dev/null +++ b/3432/CH7/EX7.2.b/Ex7_2.sce @@ -0,0 +1,36 @@ +//Example 7.2
+//Cruise control system step response.
+
+xdel(winsid())//close all graphics Windows
+clear;
+clc;
+clc;
+//------------------------------------------------------------------
+//Cruise control system parameters
+m=1000;
+b=50;
+u=500;
+
+// Transfer function
+s=%s; // or
+s=poly(0,'s');
+sys1=syslin('c',(1/m)/(s+b/m));
+disp(sys1)
+//------------------------------------------------------------------
+F=[0 1; 0 -b/m];
+G=[0;1/m];
+H=[0 1];
+J=0;
+sys=syslin('c',F,G,H,J);
+//------------------------------------------------------------------
+//step response to u=500;
+t=0:0.5:100;
+v=csim('step',t,u*sys);
+plot(t,v,2)
+
+//Title, labels and grid to the figure
+exec .\fig_settings.sci; // custom script for setting figure properties
+title('Responses of car velocity to a step in u','fontsize',3)
+xlabel('Time t (sec.)','fontsize',2)
+ylabel('Amplitude','fontsize',2)
+//------------------------------------------------------------------
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