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

---
 1938/CH2/EX2.16/2_16.sce | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100755 1938/CH2/EX2.16/2_16.sce

(limited to '1938/CH2/EX2.16/2_16.sce')

diff --git a/1938/CH2/EX2.16/2_16.sce b/1938/CH2/EX2.16/2_16.sce
new file mode 100755
index 000000000..04d0f6884
--- /dev/null
+++ b/1938/CH2/EX2.16/2_16.sce
@@ -0,0 +1,19 @@
+clc,clear
+printf('Example 2.16\n\n')
+
+V=250, P=4 
+R_a=0.1 , R_sh =124 //armature and shunt field resistance 
+I_L0=4,N_0=1200
+I_L_1=61
+I_sh=V/R_sh
+I_a0=I_L0-I_sh
+V_brush= 2 //voltage loss due to brush
+E_b0= V - I_a0*R_a- V_brush
+
+I_a1=I_L_1 - I_sh
+E_b1=V - I_a1*R_a -V_brush
+
+phi1_by_phi0=1-(5/100)   //weakened by 5 %
+N_1 = N_0 *(E_b1/E_b0) /phi1_by_phi0
+
+printf('Full load speed is %.3f r.p.m',N_1)
-- 
cgit