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 --- 3811/CH11/EX11.1/Ex11_1.sce | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 3811/CH11/EX11.1/Ex11_1.sce (limited to '3811/CH11/EX11.1/Ex11_1.sce') diff --git a/3811/CH11/EX11.1/Ex11_1.sce b/3811/CH11/EX11.1/Ex11_1.sce new file mode 100644 index 000000000..d0a29f77a --- /dev/null +++ b/3811/CH11/EX11.1/Ex11_1.sce @@ -0,0 +1,18 @@ +//Book Name: Fundamentals of electrical drives by Mohamad A. El- Sharkawi +//chapter 11 +//example 11.1 +//edition 1 +//publisher and place:Nelson Engineering +clc; +clear; +Kphi=3; //constant in Vsec +Ra=1; //resistance in ohm +La=10; //inductance in mH +V=600; //rated voltage of the motor in volt +Vt=150; //starting voltage in volt +Tl=20; //constant torque in Nm +m=6; //total moment of inertia in Nm sec^2 +omegaf=(Vt/Kphi)-((Ra*Tl)/Kphi^(2)); +nf=(omegaf*60)/(2*%pi); +mprintf("\nThe motor speed after 5 sec is %d rpm",nf) +//The plot obtained in the book is using a simulation software using specific design that is avaliable in the software.In scilab or xcos there is no option to simulate DC shunt motor -- cgit