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Diffstat (limited to '3802/CH9/EX9.4/Ex9_4.sce')
| -rw-r--r-- | 3802/CH9/EX9.4/Ex9_4.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/3802/CH9/EX9.4/Ex9_4.sce b/3802/CH9/EX9.4/Ex9_4.sce new file mode 100644 index 000000000..e41a83159 --- /dev/null +++ b/3802/CH9/EX9.4/Ex9_4.sce @@ -0,0 +1,20 @@ +//Book Name:Fundamentals of Electrical Engineering
+//Author:Rajendra Prasad
+//Publisher: PHI Learning Private Limited
+//Edition:Third ,2014
+
+//Ex9_4.sce.
+
+clc;
+clear;
+//From figure 9.26
+EG=25;
+P=45e3;
+E=220;
+I=P/(E*sqrt(3));
+Xl=EG/(sqrt(3)*I);
+printf("\n Leakage reactance=%1.4f ohm \n",Xl)
+
+//From fig 9.26 armature reaction amphere is equal to the field current
+If=1.925;
+printf("\n Field amphere current=%1.3f A \n",If)
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