4.31579

4.3 | 19 ratings Rate this file 340 Downloads (last 30 days) File Size: 716.73 KB File ID: #18833
image thumbnail

Configurable Simulink Model for DC-DC Converters with PWM PI Control

by Yi Cao

 

19 Feb 2008 (Updated 01 Apr 2009)

A Simulink model configurable to buck, boost and buck-boost DC-DC converters with PWM PI control

| Watch this File

File Information
Description

This package includes a configurable Simulink model for three different types of DC-DC converters (Buck, Boost and Buck-Boost converters) with a PWM PI controller. The example provided shows a case to boost voltage from 5 volts to 25 volts. It can be used to learn DC-DC converters and their control. The model itself also provides an example how to mask a subsystem in Simulink. A HTML and a pdf files are provided to explain the principles of the unform Simulink model for three different types of DC-DC converters. The model does not require other Simulink blocks, such as SimPowerSystems.

Required Products Simulink
MATLAB release MATLAB 7.5 (R2007b)
Tags for This File  
Everyone's Tags
Tags I've Applied
Add New Tags Please login to tag files.
Comments and Ratings (27)
21 Feb 2008 SAFA GUN  
25 Mar 2008 zhor hassar  
26 Mar 2008 CyberWalker IRIS

Excellent work! I've sent you an email regarding an electronic schematic on this project.

26 Mar 2008 Yi Cao

CyberWalker,

Thanks for suggestions. A pdf file has been added to the zip file to explain the model and general priniples of DC-DC converters. Please let me know if you find any error of the document.

27 Mar 2008 srinivasan seenu

you are giving models this will be helpful for our project

16 Apr 2008 houari azeddine  
16 Apr 2008 kolli fateh  
20 Apr 2008 fifi loulou

fdfsffsfd

19 May 2008 halis çiçek  
19 May 2008 hak jfk  
25 May 2008 Andres Vermeire  
25 May 2008 chita samir

N/A

29 May 2008 Steve DeMers

Hi,
I was wondering if there is any way to use this DC-DC converter with some of the electric drives in the SimPowerSystems library?

17 Jun 2008 boudjaltia hamid

N/A

07 Jul 2008 Theodosios Tziomakas  
25 Aug 2008 Sanjay Karndhar  
08 Sep 2008 mona sayed  
02 Dec 2008 Mehran Ali

give me subsystem oof converter plz

03 Apr 2009 Yi Cao

Yin,

Could you detail what improvement you are willing to see?

Regards,
Yi

05 Apr 2009 V. Poor  
13 May 2009 colhano colhn  
21 Nov 2009 zhang caizhi

Hi,Dr. Cao
  Thanks for your excellent work!
  I don't understand the PWMPID controler, Could you tell me why did you design the controler like that?
  Thanks!

09 Dec 2009 ramkumar pasumarthi

at present i am working on this project "Digital Combination of Buck and Boost Converters
to Control a Positive Buck–Boost Converter and
Improve the Output Transients" can you help with the code or documentation i need simlink for pwm can please reply my mail id is pasumarthi.ram@gmail.com

05 May 2010 Manjunath Matam

Prof Yi Cao Sir,

From
Mr.Manjunath
MTech Student
NIT Warangal University
INDIA

Respected Sir,

                    I am grateful and thanking you much for uploading DC DC converter Mathematical and MATLAB Simulink model that are simulated in your hands for public accessing and specially for students.

                    From your model, I am one of the such kind where received much technical information for my Uninterruptible Power Supply project . In which , your model helps me a lot regarding design of DC DC chopper and battery charger circuit.

Thanking you Sir

Yours Sincerely

Mr.Matam Manjunath
manjunath031@gmail.com
INDIA

06 Oct 2010 Dick Benson

Nice job, thanks for your efforts.

08 Feb 2012 Tony Lennon

This is a helpful model. If you are looking for more resources about pulse width modulation (PWM), please visit this web page.
http://www.mathworks.com/discovery/pulse-width-modulation.html

22 May 2012 bijeta Chakraborty  
Please login to add a comment or rating.
Updates
26 Mar 2008

To include a pdf file to explain the model and general DC-DC converters.

31 Mar 2009

Update description with a HTML presentation.

01 Apr 2009

For some reason, the zip file was not updated. Now this is updated zip file.

Tag Activity for this File
Tag Applied By Date/Time
electronics Yi Cao 22 Oct 2008 09:49:36
dc converter Yi Cao 22 Oct 2008 09:49:36
buck converter Yi Cao 22 Oct 2008 09:49:36
pi control Yi Cao 22 Oct 2008 09:49:36
pwm control Yi Cao 22 Oct 2008 09:49:36
dc converter Baig Baig 18 Nov 2008 20:58:11
electronics chandra sekhar nalamati 25 Mar 2009 08:03:52
buck converter Puran Adhikari 16 Oct 2009 16:18:36
pi controller christine pinheiro 17 Jan 2010 16:29:31
dc converter KARTHICK 07 Jul 2010 14:26:42
pi control lenin b 16 Nov 2010 12:41:31
pi controller lenin b 16 Nov 2010 12:41:37
pwm control lenin b 16 Nov 2010 12:41:39
buck converter saradhi 25 Jan 2011 10:24:02
boost regulator pa ri 30 Jan 2011 05:46:16
pi control Pablo 09 May 2011 14:39:55
boost regulator saher 20 May 2011 17:21:54
boost regulator Raj Enaganti 29 May 2011 03:53:10
pwm control Mohamed Eljarh 21 Jun 2011 09:29:41
buck converter Mohamed Eljarh 21 Jun 2011 09:29:51
dc converter minishma 12 Jul 2011 00:35:31
pi control Buerkijo 12 Sep 2011 05:52:15
pwm control arun Jees 23 Oct 2011 04:56:37
boost regulator Anurag Sai 11 Dec 2011 11:19:15
boost regulator Vaquero 13 Feb 2012 09:51:10
dc converter Vaquero 13 Feb 2012 09:51:21
buck converter abdo 21 Mar 2012 08:17:52
boost regulator Karim 17 Apr 2012 06:23:10

Contact us at files@mathworks.com