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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 /3784/CH2/EX2.9/Ex2_9.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 '3784/CH2/EX2.9/Ex2_9.sce')
| -rw-r--r-- | 3784/CH2/EX2.9/Ex2_9.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3784/CH2/EX2.9/Ex2_9.sce b/3784/CH2/EX2.9/Ex2_9.sce new file mode 100644 index 000000000..aff594e50 --- /dev/null +++ b/3784/CH2/EX2.9/Ex2_9.sce @@ -0,0 +1,13 @@ +clc
+//variable initialisation
+V=440 //voltage in volts
+P=100e+3 //power in Watts
+N=900 //speed in rpm
+V1=415 //supply voltage in volts
+
+//solution
+k=(3*sqrt(2))/%pi
+a=acosd(V/(k*V1))
+V2=0.5*V//At 50% of rated speed
+a1=acosd(V2/(k*V1))
+printf('\n\n The Firing Angle=%0.1f\n\n',a1)
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