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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1583/CH9/EX9.1 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1583/CH9/EX9.1')
| -rwxr-xr-x | 1583/CH9/EX9.1/PLLA_Ex_9_1.sce | 10 | ||||
| -rwxr-xr-x | 1583/CH9/EX9.1/Result_of_Chapter_9_Ex9_1.jpg | bin | 0 -> 166993 bytes |
2 files changed, 10 insertions, 0 deletions
diff --git a/1583/CH9/EX9.1/PLLA_Ex_9_1.sce b/1583/CH9/EX9.1/PLLA_Ex_9_1.sce new file mode 100755 index 000000000..f799e52ec --- /dev/null +++ b/1583/CH9/EX9.1/PLLA_Ex_9_1.sce @@ -0,0 +1,10 @@ +clc
+//chapter 9: Stability Analysis
+//Example 9.1 page no 357
+//given
+Kv=50//DC gain
+wL=100//corner frequency
+disp('The system crossover frequecny is approximately 50 rad/s')
+PhaseMargin=90-(atan(50/wL)*180/%pi)//phase margin of system
+disp('At this frequency the phase shift of the open loop transfer function is -112.5')
+disp(PhaseMargin,'The phase margin is ')
diff --git a/1583/CH9/EX9.1/Result_of_Chapter_9_Ex9_1.jpg b/1583/CH9/EX9.1/Result_of_Chapter_9_Ex9_1.jpg Binary files differnew file mode 100755 index 000000000..5058d9255 --- /dev/null +++ b/1583/CH9/EX9.1/Result_of_Chapter_9_Ex9_1.jpg |
