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PID Controller Design for a DC Motor

version 1.2.0.1 (21.9 KB) by

This file shows PID Controller tuning in MATLAB and Simullink for DC Motor control.

4.625
8 Ratings

241 Downloads

Updated

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This is the demo file for video demo:
http://www.mathworks.com/videos/pid-controller-design-for-a-dc-motor-68881.html
and "Seth on Simulink" blog post "PID Control Made Easy":
http://blogs.mathworks.com/seth/2009/12/24/pid-control-made-easy/

and

http://blogs.mathworks.com/seth/2010/01/07/pid-control-made-easy-part-2/

The demo shows the PID Controller block in Simulink and PID Tuner in Simulink Control Design:
http://www.mathworks.com/products/simcontrol/

PID Controller is used to control a simple DC Motor modeled in Simulink.

To see how to tune the PID Controller, please see the video demo and/or read the blog post.

You can also visit the web page with resources for designing and tuning PID controllers:
http://www.mathworks.com/discovery/pid-control.html

Comments and Ratings (15)

Mosen shk

I have a question, in this file, the input to PID is speed error and output is called voltage then input to DC motor. is that correct. What I understand from PID concept is we input error of a process variable and get the manipulated error back to be fed to plant transfer function. Am I correct?

hl yan

hl yan (view profile)

umar hayyat

i want to control speed of dc motor using buck-boost convertor with pid , how i will convertor outputof pid into duty cycle

eemamedo

Anyone having problems with DC Motor not displaying correctly:

from workplace write: image(imread('dcmotor.jpg'))

Then reload simulink model

dang

dang (view profile)

Hi Sir. I am really happy to find a simulation,that run easily in my computer. but,Is that any article for it?? Can you tell me the link of that article? or the complete name of that?? thank you sir.

Kaitlyn

This seems like a great model, I'm getting an error about the jpg trying to run it though (and I'm new to Simulink). Any help would be appreciated.

Asif

Asif (view profile)

good

JANG BUJIN

111

wei liang

very good

dhrumil soni

Haroldo

by the way, my email is hubs dot filho at google mail

Jan Vidar

Updates

1.2.0.1

Updated license

1.2

Updated the broken links

1.1

Added the link to the PID summary page:
http://www.mathworks.com/discovery/pid-control.html

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MATLAB 7.9 (R2009b)

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PID_Control_DC_Motor/