Hello everyone.
I have to create PWM that will supply fuel cell.
Here is the concept: TRANSFORMER - RECTIFIER - PWM - LOAD
I can handle the transformer, rectifier and MCU that will produce the pulses, but I have troubles with the power driver/module that will amplify the pulses. For example: what transistors should I use, should I use inductance at the output, should I use reverse diode etc.? The following ling shows my idea which is probably wrong, but the enclosed part of the schematic is what I am not familiar with.
https://drive.google.com/file/d/0B_EYtdS7J5eKcXI3dm96N3pvQVk/view?usp=sharing
This schematic is only a concept, but I need something steady that will withstand 15V/35A for a long time. Therefore I ask you for help. I need help only for the powerful part of the schematic. The transformer, rectifier and the MCU is my concern.
If you need more info, dont hesitate to ask.
Any help would be much appreciated!
I have to create PWM that will supply fuel cell.
Here is the concept: TRANSFORMER - RECTIFIER - PWM - LOAD
I can handle the transformer, rectifier and MCU that will produce the pulses, but I have troubles with the power driver/module that will amplify the pulses. For example: what transistors should I use, should I use inductance at the output, should I use reverse diode etc.? The following ling shows my idea which is probably wrong, but the enclosed part of the schematic is what I am not familiar with.
https://drive.google.com/file/d/0B_EYtdS7J5eKcXI3dm96N3pvQVk/view?usp=sharing
This schematic is only a concept, but I need something steady that will withstand 15V/35A for a long time. Therefore I ask you for help. I need help only for the powerful part of the schematic. The transformer, rectifier and the MCU is my concern.
If you need more info, dont hesitate to ask.
Any help would be much appreciated!