Hi. I'm Hwang.
I'm studying fuelcell and battery hybrid controller. I'm considering a real hardware that can distribute the energy ratio to give proper load with sum of fuelcell and battery power.
For example, Let's assume there is a required load of 100W to drive a motor.
Following efficiency of each resource(fuecell, battery), required power will conclude how many power will it supply for.
If fuelcell supply 60W, then battery have to supply 40W.
It changes (70W - 30W, 90W - 10W, 20W - 80W) in load and efficiency dependantly.
The ratio is actually calculated by computer or MCU with state sensing and feedback.
So, Is there a something specific electro power device like distributing 60w and 40w each?
Or just control hydrogen flow and battery on and off??(like PWM or DC-DC converter)
I'm studying fuelcell and battery hybrid controller. I'm considering a real hardware that can distribute the energy ratio to give proper load with sum of fuelcell and battery power.
For example, Let's assume there is a required load of 100W to drive a motor.
Following efficiency of each resource(fuecell, battery), required power will conclude how many power will it supply for.
If fuelcell supply 60W, then battery have to supply 40W.
It changes (70W - 30W, 90W - 10W, 20W - 80W) in load and efficiency dependantly.
The ratio is actually calculated by computer or MCU with state sensing and feedback.
So, Is there a something specific electro power device like distributing 60w and 40w each?
Or just control hydrogen flow and battery on and off??(like PWM or DC-DC converter)