From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

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 3872/CH10/EX10.9/EX10_9.sce | 20 ++++++++++++++++++++
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 create mode 100644 3872/CH10/EX10.9/EX10_9.sce

(limited to '3872/CH10/EX10.9/EX10_9.sce')

diff --git a/3872/CH10/EX10.9/EX10_9.sce b/3872/CH10/EX10.9/EX10_9.sce
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+//Book - Power System: Analysis & Design 5th Edition
+//Authors - J. Duncan Glover, Mulukutla S. Sarma, and Thomas J. Overbye
+//Chapter - 10 ; Example 10.9
+//Scilab Version - 6.0.0 ; OS - Windows
+
+clc;
+clear;
+
+Srated = 10;                                         //power rating in MVA
+Vprtr = 80;                                          //primary side of transformer voltage in kV
+Vsectr = 20;                                         //secondary side of transformer voltage in kV
+CTratiopr = 150/5;                                   //primary CT ratio
+CTratiosec = 600/5;                                  //secondary CT ratio
+I1rated = (Srated*10^6)/(Vprtr*10^3);                //rated current 1 in Amperes
+I2rated = (Srated*10^6)/(Vsectr*10^3);               //rated current 2 in Amperes
+I1 = I1rated/CTratiopr;                              //differential current 1 in Amperes
+I2 = I2rated/CTratiosec;                             //differential current 2 in Amperes
+I = I1-I2;                                           //differential current at rated conditions in Amperes
+k = 0.5/2.25;                                        //from figure 10.34
+printf('The value of k is %f',k);
-- 
cgit