DAB for Solid state transformer
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I’m working on simulation of 3-Phase Solid state transformer (SST)
It has three stages AC/DC, DC/DC and DC/AC.
I need help for implementing the 2nd stage on Simulink <DC/DC> for this I'm using DAB with Full bridge
Now problem is that, what should be the valves of capacitor and inductor?
And how to control the IGBT block i.e. gate pulse values
Transformer parameter
Thanks
6 Comments
Zaid Ali
on 18 Mar 2022
Can you please send to my email as well? I'm trying the controller design part and it would be helpful if there is some reference.
zaidhah87@gmail.com
Answers (2)
Dr. T Vijay Muni
on 22 Aug 2020
Depends on the rating of the Converter
1 Comment
Jdjdj Dhhdh
on 30 Dec 2020
can you send me an e-mail, please I really need this simulink please.!!!!!!
hahajajw6@gmail.com
Joel Van Sickel
on 21 Aug 2020
Hello Robin,
you shoud start with this example to see how to control an IGBT. https://www.mathworks.com/help/physmod/sps/examples/igbt-dynamic-characteristics.html
There are numerous converter examples for simscape electrical that you can use as a starting location. https://www.mathworks.com/help/physmod/sps/examples.html?category=electronic-mechatronic-and-power-application-examples&s_tid=CRUX_lftnav_example_getting-started-with-simscape-electrical
This site cannot provide you design values for your capacitor and inductor. You will have to determine that yourself based on your design requirements.
Regards,
Joel
3 Comments
Eric Nwoha
on 8 Jul 2022
Edited: Eric Nwoha
on 8 Jul 2022
Please sir
i need the simulink as well
please help
nwohaeric13@gmail.com
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