diff options
Diffstat (limited to '3760/CH3/EX3.15/Ex3_15.sce')
| -rw-r--r-- | 3760/CH3/EX3.15/Ex3_15.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3760/CH3/EX3.15/Ex3_15.sce b/3760/CH3/EX3.15/Ex3_15.sce new file mode 100644 index 000000000..56ea082a9 --- /dev/null +++ b/3760/CH3/EX3.15/Ex3_15.sce @@ -0,0 +1,11 @@ +clc;
+B=1; // peak flux density in Tesla
+l=0.8; // length of armature conductor
+v=20; // velocity of coil
+// for 0< theta <30 coil aa' is moving in zero B-wave, emf for this range is zero
+// for 30< theta < 60 coil side a is cutting through B-wave and coil side a' is cutting zero B-wave, therefore
+e1=B*l*v; // emf at given position of coil
+// for 60< theta < 150 both coil sides are cutting through B-wave
+e2=2*B*l*v; // net emf at given position of coil
+rms=sqrt((1/%pi)*(((e1^2*%pi*2)/6)+((e2^2*%pi)/2)));
+printf('RMS value of generated emf in one single turn coil is %f V',rms);
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