Project 2 - Speed Control of a Direct Current (DC) motor

Speed Control of a Direct Current (DC) motor

DC MOTOR PARAMETER

%this file contains the design parameter to model 1 dc motor
J=100;   %moment of inertia of the rotor in kg-m^2
B=0.1;  % motor viscous friction constant in N-m-s
km=0.01; % back emf constant in v/rad/s
kt=0.01; % motor torque constant in N-m/amp
Ra=1.0; %resistance of armature circuit in ohms
La=0.5;% inductance of armature circuit 

Result