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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 /1938/CH6/EX6.34 | |
| 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 '1938/CH6/EX6.34')
| -rwxr-xr-x | 1938/CH6/EX6.34/6_34.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/1938/CH6/EX6.34/6_34.sce b/1938/CH6/EX6.34/6_34.sce new file mode 100755 index 000000000..3e31f18ee --- /dev/null +++ b/1938/CH6/EX6.34/6_34.sce @@ -0,0 +1,16 @@ +clc,clear
+printf('Example 6.34\n\n')
+
+X_d=0.8,X_q=0.5 //both per unit
+R_a=0 //assumed
+phi=acos(0.8)
+V_t=1//pu
+I_a=1 //full-load
+
+psi=atan( (V_t*sin(phi)+I_a*X_q)/(V_t*cos(phi)+I_a*R_a) )
+delta=psi-phi
+I_d=I_a*sin(psi)
+I_q=I_a*cos(psi)
+E_f=V_t*cos(delta)+I_d*X_d+I_q*R_a
+
+printf('Open circuit voltage is %.3f p.u.',E_f)
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