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

---
 2492/CH3/EX3.7/ex3_7.sce | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 2492/CH3/EX3.7/ex3_7.sce

(limited to '2492/CH3/EX3.7')

diff --git a/2492/CH3/EX3.7/ex3_7.sce b/2492/CH3/EX3.7/ex3_7.sce
new file mode 100755
index 000000000..0aabe0d72
--- /dev/null
+++ b/2492/CH3/EX3.7/ex3_7.sce
@@ -0,0 +1,22 @@
+// Exa 3.7
+format('v',6)
+clc;
+clear;
+close;
+// Given data
+Vm = 20;// in V
+Idc = 100;// in mA
+Idc = Idc * 10^-3;// in A
+R_S = 5;// in ohm
+R_F = 2;// in ohm
+Vdc = ((2*sqrt(2)*Vm)/%pi) - Idc*(R_S+2*R_F);// in V
+disp(Vdc,"The output dc voltage at dc load current of 100 mA in V is");
+Idc = 200;// in mA
+Idc = Idc * 10^-3;// in A
+Vdc = ((2*sqrt(2)*Vm)/%pi) - Idc*(R_S+2*R_F);// in V
+R_L = Vdc/Idc;// in ohm
+// The percentage regulaiton
+Per_reg = ((2*R_F+R_S)/R_L)*100;// in %
+disp(Per_reg,"The percentage regulation for a full load dc current of 200 mA in % is");
+Eta = round((8/(%pi^2)) * ( R_L/(2*R_F+R_S+R_L) )*100);// in %
+disp(Eta,"The efficiency of the rectifier in % is");
-- 
cgit