From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 181/CH3/EX3.14/example3_14.sce | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100755 181/CH3/EX3.14/example3_14.sce

(limited to '181/CH3/EX3.14/example3_14.sce')

diff --git a/181/CH3/EX3.14/example3_14.sce b/181/CH3/EX3.14/example3_14.sce
new file mode 100755
index 000000000..61e20b65f
--- /dev/null
+++ b/181/CH3/EX3.14/example3_14.sce
@@ -0,0 +1,26 @@
+// Calculate ac voltage,rectification efficiency
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 3-14 in page 160
+
+clear; clc; close;
+
+// Given data
+Vdc=100; // DC voltage in V
+Rl=500; // Load resistance in ohms
+Rf=20; // Internal resistance in ohms
+
+// Calculation
+Idc=Vdc/Rl;
+Im=Idc*%pi;
+Vm=Im*(Rl+Rf);
+eta=(0.406/(1+(Rf/Rl)))*100;
+
+printf("(a)AC voltage required = %0.2f V\n",Vm);
+printf("(b)Rectification efficiency = %0.0f percent",eta);
+
+// Result
+// (a) Vm = 326.73V
+// (b) Rectification efficiency = 39 percent
\ No newline at end of file
-- 
cgit