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

---
 704/CH3/EX3.17/3_17.txt | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 704/CH3/EX3.17/3_17.txt

(limited to '704/CH3/EX3.17/3_17.txt')

diff --git a/704/CH3/EX3.17/3_17.txt b/704/CH3/EX3.17/3_17.txt
new file mode 100755
index 000000000..87c308cbd
--- /dev/null
+++ b/704/CH3/EX3.17/3_17.txt
@@ -0,0 +1,21 @@
+//Caption:In a single phase transformer Calculate the secondary terminal voltage at full load.
+//Exam:3.17
+clc;
+clear;
+close;
+V_1=2000;//Primary voltage at no load or full load(in Volts)
+V_2=400;//Secondary voltage at no load (in Volts)
+K=V_2/V_1;//Ratio of transformation
+R_1=5;//Primary resistance(in Ohm)
+R_2=0.2;//Secondary resistance(in Ohm)
+X_1=12;//Primary reactance(in Ohm)
+X_2=0.48;//Secondary reactance(in Ohm)
+R_o2=R_2 + (K^2)*R_1;//Equivalent resistance as referred to secondary(in Ohm)
+X_o2=X_2 + (K^2)*X_1;//Equivalent reactance as referred to secondary(in Ohm)
+O_p=10;//Rated output(i KVA)
+I_2=O_p*1000/V_2;//Full load secondary current(in Amp)
+p=0.8;//power factor
+a=acosd(p);//power angle
+V_d=I_2*R_o2*cosd(a) + I_2*X_o2*sind(a);//Voltage drop (in Volts)
+V=V_2-V_d;//Secondary terminal voltage at full load (in Volts)
+disp(V,'Secondary terminal voltage at full load (in Volts)=');
\ No newline at end of file
-- 
cgit