blob: 0d0d57072d76c9bf0080744ca054a457aeb19058 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
//Book name: Fundamentals of electrical drives by Mohamad A. El- Sharkawi
//chapter 3
//example 3.13
//edition 1
//publisher and place:Nelson Engineering
clc;
clear;
d=.25; //duty ratio
Vdc=150; //source voltage in volts
Vab=((2*d)/3)^(1/2)*Vdc; //rms voltage applied to the motor winding with FWM
disp(Vab,'The rms voltage applied to the motor winding with FWM in volts is:')
Vab1=(Vab/d^(1/2)); //rms voltage applied to the motor winding without FWM
disp(Vab1,'The rms voltage applied to the motor winding without FWM in volts is')
|
