diff options
Diffstat (limited to '1418/CH27/EX27.3.b/EX27_3b.sce')
-rw-r--r-- | 1418/CH27/EX27.3.b/EX27_3b.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1418/CH27/EX27.3.b/EX27_3b.sce b/1418/CH27/EX27.3.b/EX27_3b.sce new file mode 100644 index 000000000..900a51101 --- /dev/null +++ b/1418/CH27/EX27.3.b/EX27_3b.sce @@ -0,0 +1,22 @@ +//EXAMPLE 27.3(b)
+//4-POLE GENERATOR
+
+clc;
+funcprot(0);
+
+//Variable Initialisation
+P=4;...........//Total number of poles
+Z=480;..........//Total number of conductors
+Ia=150;...........//Armature current in Amperes
+b=10;...........//Actual brush lead in degrees
+Al=P;............//Number of parallel paths in a lap wound generator
+
+I=Ia/Al;.....//Current per path in Amperess
+ATd=Z*I*b/360;.......//Demagnetizing ampere-turns per pole
+ATe=Z*I*((1/(2*P))-(b/360));.....//Cross-magnetizinfampere-turns per pole
+disp(ATd,"Demagnetizing ampere-turns per pole:");
+disp(ATe,"Cross-magnetizing ampere-turns per pole:");
+
+
+
+
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