TIDM-02002: Understand the control of DAB

Mohamed Ayman

Part Number: TIDM-02002

Dear Sir,

I want to know how do you build the control algorithm in simulink model?

I need to simulate the voltage control circuit and phase shift control circuit using simulink. but I do not know how to start?

Is there any material that can help me?

thanks in advance.

over 4 years ago

0 Santosh Jha over 4 years ago

TI__Guru 50430 points

Hi Mohamed,

Please take a look at

https://e2e.ti.com/support/microcontrollers/c2000/f/171/t/484814

It has details on Simulink models and the YouTube video to get started.

0 Mohamed Ayman over 4 years ago in reply to Santosh Jha

Prodigy 30 points

Hi Eng. Santosh,

thank you for your collaboration, the link is very useful.

I need the algorithm for controlling the DAB.

so that, I can apply the algorithm to the switching and average model of the DAB.

0 Santosh Jha over 4 years ago in reply to Mohamed Ayman

TI__Guru 50430 points

Hi,

Please take a look at the link below. Here you can find all the models supported by MathWorks.

https://www.mathworks.com/help/supportpkg/texasinstrumentsc2000/modeling.html

0 Brian McKay over 4 years ago

Mastermind 9005 points

Hi Mohammed,

You can check the documentation for a list of shipping examples in the MathWorks C2000 Support Package. We may (or may not) have the exact example you are looking for (since I don't know what "DAB" stands for), but it is the best place to start a new project.

https://www.mathworks.com/help/supportpkg/texasinstrumentsc2000/examples.html

Generally you need to build your own control system in Simulink - as every system you want to control has unique specs and characteristics. There are many many ways to both model the plant and the create the control system - there are entire branches of engineering that deal with these topics. But Simulink provides a block diagram platform to construct and simulate the Plant + Control; and millions of customers use it daily to do this.

Cheers,

-Brian

0 Mohamed Ayman over 4 years ago in reply to Brian McKay

Prodigy 30 points

I am sorry sir, but I thought that the comment was on the same page of reference design.

DAB is Bi-directional, dual active bridge reference design for level 3 electric vehicle charging stations.

Here is the texas instruments link for this reference design.

I need the control algoritm for this reference design.

Thanks in advance.

0 Santosh Jha over 4 years ago in reply to Mohamed Ayman

TI__Guru 50430 points

Please refer to TI Digital Power SDK for the example. It can be downloaded from:

http://www.ti.com/tool/download/C2000WARE-DIGITALPOWER-SDK

0 Brian McKay over 4 years ago in reply to Mohamed Ayman

Mastermind 9005 points

Mohammed,

We wont have this specific model as a MathWorks example. You can look at the TI example Santosh mentions, and build your own version inside of Simulink as needed.

Cheers,

-Brian

0 Santosh Jha over 4 years ago in reply to Brian McKay

TI__Guru 50430 points

Mohammed,

Are you able to resolve the issue? Can we close the thread now?

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TIDM-02002: Understand the control of DAB