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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3885/CH5/EX5.14/Ex5_14.sci | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.gz Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.bz2 Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.zip | |
Diffstat (limited to '3885/CH5/EX5.14/Ex5_14.sci')
| -rw-r--r-- | 3885/CH5/EX5.14/Ex5_14.sci | 16 |
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diff --git a/3885/CH5/EX5.14/Ex5_14.sci b/3885/CH5/EX5.14/Ex5_14.sci new file mode 100644 index 000000000..bc9317727 --- /dev/null +++ b/3885/CH5/EX5.14/Ex5_14.sci @@ -0,0 +1,16 @@ +//control systems by Nagoor Kani A
+//Edition 3
+//Year of publication 2015
+//Scilab version 6.0.0
+//operating systems windows 10
+// Example 5.14
+
+clc;
+clear;
+s=poly(0,'s')//defines s as poly nomial variable
+h=syslin('c',(0.6*(1+s)^2/(s^3)))//the system is stable for K vlaue greater than 0.5. the given transfer function assigned to variable h
+scf()
+nyquist(h)
+show_margins(h,'nyquist')
+//when K>0.5 -1+j0 is encircled in both clockwise and anticlockwise direction one time. so the system is stable
+disp('the system is stable for K vlaue greater than 0.5.')
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