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Diffstat (limited to '2459/CH4/EX4.2/Ex4_2.sce')
| -rw-r--r-- | 2459/CH4/EX4.2/Ex4_2.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2459/CH4/EX4.2/Ex4_2.sce b/2459/CH4/EX4.2/Ex4_2.sce new file mode 100644 index 000000000..c31699d80 --- /dev/null +++ b/2459/CH4/EX4.2/Ex4_2.sce @@ -0,0 +1,17 @@ +//chapter4
+//example4.2
+//page68
+
+rp=200 // ohm
+Rl=800 // ohm
+Edc=100 // V
+
+// if maximum ac voltage required=Vm then
+// Edc=Idc*Rl i.e. Edc=Vm*Rl/(%pi*(rp+Rl))
+// thus
+
+Vm=Edc*%pi*(rp+Rl)/Rl
+efficiency=(0.406/(1+(rp/Rl)))*100
+
+printf("required ac voltage = %.3f V \n",Vm)
+printf("rectification efficiency = %.3f percentage",efficiency)
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