Hello, how do I feed the output of the input selector to the buck-boost converter using Simulink modeling?

[Ayush Modi]

Hi Danikha,

Can you attach the Simulink file so that I can try out at my end?

[Danikha Shyken]

Certainly, here you go. I'd sincerely appreciate it, thank you.

Answer 1

[Aishwarya]

Hi Danikha, 

As per my understanding, you are generating a signal from input selector and you intend to utilize this signal as voltage source for the Buck-Boost Converter circuit.

Besides, upon reviewing the attached model, I have understood that the circuit was designed using components from the “Simscape / Electrical / Specialized Power Systems” library.  

In this case, to connect the Simulink signal to the circuit, I would suggest utilizing the “Controlled Voltage Source” block as shown in the figure below:

 

For more information, please refer to the below attached MathWorks Documentation link on “Controlled Voltage Source” block:  https://www.mathworks.com/help/sps/powersys/ref/controlledvoltagesource.html  

Hope this help! 

Regards, 

Aishwarya 

[Danikha Shyken]

Oh, thank you! This is immensely helpful. I'm so grateful.