How will I simulate a circuit of Bidirectional DC-DC converter fed drive using MOSFETs for electric vehicle system ?

Hello Sir, I want to design and simulate a "Bidirectional DC-DC converter fed drive for electric vehicle system". This circuit will be used to recharge the battery in electric vehicles(E-bykes).I want to add this converter circuit and propose the new model of the electric vehicle system. Please help me to simulate it.

[Mahmoud Saleh]

Hello, You can start by checking out this model: https://www.mathworks.com/matlabcentral/fileexchange/63791-voltage-control-dc-dc-bidirectional-converter

or:

https://www.mathworks.com/matlabcentral/fileexchange/63330-current-controller-dc-dc-bidirectional-converter

Those are two models for bidirectional converter (current and voltage controlled), they were designed for microgrid applications mostly, but can be easily altered to work with EV. Please let me know if you have further questions.

[raga pasumarthy]

I am trying to design multiple input bidirectional dc-dc converter for renewable energy sources.Can u help me ?

[jaydeep sejpal]

hello sir Mahmoud Saleh

i have chaked out your bidirectional dc dc converter that are fabulas but in both i want to know that how to sense signal for when to go for boost and for buck. i have read your all paper but that gives me lots of knowledge but i want to know that how to send comand signal to bidirectional canvoreter that this is buck and this time is for boost.plese helpme out

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[Meriem Bouarada]

Hello do you have the simulation of bidirectional buck boost converter used in regenerative braking mode of the motor for electrical vehicle? I need the parameters of that Ckt please

Answer 1

[Mahmoud Saleh]

Hello, You can start by checking out this model: https://www.mathworks.com/matlabcentral/fileexchange/63791-voltage-control-dc-dc-bidirectional-converter

or:

https://www.mathworks.com/matlabcentral/fileexchange/63330-current-controller-dc-dc-bidirectional-converter

Those are two models for bidirectional converter (current and voltage controlled), they were designed for microgrid applications mostly, but can be easily altered to work with EV. Please let me know if you have further questions.

Answer 2

[bhargav panchal]

Hello Sir

i need a simulation of Bi-directional 3 level DC-DC converter. can you plz send some information about it or any kind of simulation regarding this ?

thank you for the SSupporting sir.

Answer 3

[Abhi Shankar Abhinav]

@chandan solanki If you need a system level model for testing out the charging topology a starting place would be

EV Reference Application -Electric vehicle model with a motor-generator, battery, direct-drive transmission, and associated powertrain control algorithms. Includes a simscape variant for system level motor drive that can be substituted with individual components shown in example below.

This example does not include a bidirectional DC-DC converter. Following comonent level examples can be integrated:

Bidirectional DC-DC Converter

Dual Active Bridge