diff options
Diffstat (limited to '1853/CH5/EX5.7/Ex5_7.sce')
| -rwxr-xr-x | 1853/CH5/EX5.7/Ex5_7.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1853/CH5/EX5.7/Ex5_7.sce b/1853/CH5/EX5.7/Ex5_7.sce new file mode 100755 index 000000000..090b25a4a --- /dev/null +++ b/1853/CH5/EX5.7/Ex5_7.sce @@ -0,0 +1,10 @@ +
+//calculate the back emf induced on full load
+Ra=0.5 //armature resistance
+Rs=250 //shunt resistance
+Vl=250 //line volt
+Il=40
+Is=Vl/Rs
+Ia=Il-Is
+Eb=Vl-(Ia*Ra)
+disp('emf induced= '+string(Eb)+' volts' );
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