diff options
Diffstat (limited to '3760/CH6/EX6.63')
| -rw-r--r-- | 3760/CH6/EX6.63/Ex6_63.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3760/CH6/EX6.63/Ex6_63.sce b/3760/CH6/EX6.63/Ex6_63.sce new file mode 100644 index 000000000..a3ae926c9 --- /dev/null +++ b/3760/CH6/EX6.63/Ex6_63.sce @@ -0,0 +1,19 @@ +clc;
+fs=0.02; // full load slip
+ir=2; // ratio of starting current to full load current
+n=5; // number of section
+R=0.03; // rotor resistance
+//ir*ifl=(E2/R)*sm where ifl is full load current and E2 is induced voltage in rotor therefore
+sm=fs*ir; // maximum slip
+al=sm^(1/n);
+R1=R/sm; // resistance of whole section
+r1=R1*(1-al);
+printf('Resistance of first element is %f ohms\n',r1);
+r2=r1*al;
+printf('Resistance of second element is %f ohms\n',r2);
+r3=r1*al^2;
+printf('Resistance of third element is %f ohms\n',r3);
+r4=r1*al^3;
+printf('Resistance of fourth element is %f ohms\n',r4);
+r5=r1*al^4;
+printf('Resistance of fifth element is %f ohms\n',r5);
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