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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 /1733/CH7/EX7.19/7_19.sce | |
| 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 '1733/CH7/EX7.19/7_19.sce')
| -rwxr-xr-x | 1733/CH7/EX7.19/7_19.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/1733/CH7/EX7.19/7_19.sce b/1733/CH7/EX7.19/7_19.sce new file mode 100755 index 000000000..c3fe038aa --- /dev/null +++ b/1733/CH7/EX7.19/7_19.sce @@ -0,0 +1,21 @@ +//7.19;
+clc;
+p=4
+f=50;
+ns=2*f*60/p;
+TL_1300=40*(1300/1440)^2;
+printf("Load torque=%.2f Nm",TL_1300)
+n=1300;
+s=(ns-n)/ns;
+r2s=0.08*2^2; // in book r2'=r2s
+x2s=0.12*2^2;
+I2s=(TL_1300*2*%pi*s*25/(3*r2s))^0.5;
+I2=2*I2s;
+printf("\nRotor current=%.2f A",I2)
+r1=0.64;
+x1=1.1;
+V1=I2s*((r1+r2s/s)^2+(x1+x2s)^2)^0.5;
+Vstator=3^0.5*V1;
+printf("\nStator applied voltage=%.1f V",Vstator)
+
+
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