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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 /257/CH7/EX7.7 | |
| 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 '257/CH7/EX7.7')
| -rw-r--r-- | 257/CH7/EX7.7/example_7_7.sce | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/257/CH7/EX7.7/example_7_7.sce b/257/CH7/EX7.7/example_7_7.sce new file mode 100644 index 000000000..bfb158cc8 --- /dev/null +++ b/257/CH7/EX7.7/example_7_7.sce @@ -0,0 +1,26 @@ +q=poly([0 0 6 5 1],'s','coeff');
+G=1/q //gain FACTOR=k
+H=1
+y=G*H
+disp(y)
+
+syms s
+Kp=limit(s*y/s,s,0) //Kp= position error coefficient
+Kv=limit(s*G*H,s,0) //Kv= velocity error coefficient
+Ka=limit(s^2*G*H,s,0) //Ka= accelaration error coefficient
+
+disp(Ka ,"Ka = ")
+disp(Kv ,"Kv = ")
+disp(Kp ,"Kp = ")
+
+Ess1=1/(1+Kp)
+disp(Ess1, "Ess1 = ")
+Ess2=10/(Kv)
+disp(Ess2, "Ess2 = ")
+Ess3=40/(Ka)
+disp(Ess3, "Ess3 = ")
+
+Ess=Ess1+Ess2+Ess3 //Ess=10 given
+k=Ess/10
+disp(k, "k = ")
+
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