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 --- 3472/CH24/EX24.3/Example24_3.sce | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 3472/CH24/EX24.3/Example24_3.sce (limited to '3472/CH24/EX24.3') diff --git a/3472/CH24/EX24.3/Example24_3.sce b/3472/CH24/EX24.3/Example24_3.sce new file mode 100644 index 000000000..96520138e --- /dev/null +++ b/3472/CH24/EX24.3/Example24_3.sce @@ -0,0 +1,23 @@ +// A Texbook on POWER SYSTEM ENGINEERING +// A.Chakrabarti, M.L.Soni, P.V.Gupta, U.S.Bhatnagar +// DHANPAT RAI & Co. +// SECOND EDITION + +// PART II : TRANSMISSION AND DISTRIBUTION +// CHAPTER 17: ELECTRIC POWER SUPPLY SYSTEMS + +// EXAMPLE : 17.3 : +// Page number 424 +clear ; clc ; close ; // Clear the work space and console + +// Given data +PF = 0.95 // Lagging power factor + +// Calculations +P_1 = 1.0 // Power in terms of V*I_1 +P_2 = 2.0*PF**2 // Power in terms of V*I_1 +P_additional_percentage = (P_2-P_1)/P_1*100 // Percentage additional power transmitted in a 3-phase 3-wire system + +// Results +disp("PART II - EXAMPLE : 17.3 : SOLUTION :-") +printf("\nPercentage additional power transmitted in a 3-phase 3-wire system = %.f percent", P_additional_percentage) -- cgit