Hello,
I'm studing a System for an array of solar panels (240W each, 16 in series).
I'm considering using a buck converter to charge a high voltage battery pack (from 300V to 380V when full) from the pannels.
the circuit i'm considering is attached.
During the simulation of the circuit, when i use an ideal voltage source as Vi for the buck converter, I obtained a pulsed current (as the attached image )
When i placed a solar panel as Power source for the buck converter, the Input current was completly diferent. It was constant ( attached the image ).
Can anyone help me understand the wave forms and which one corresponds to the correct wave forms in a system like this ?
Thank you.
I'm studing a System for an array of solar panels (240W each, 16 in series).
I'm considering using a buck converter to charge a high voltage battery pack (from 300V to 380V when full) from the pannels.
the circuit i'm considering is attached.
During the simulation of the circuit, when i use an ideal voltage source as Vi for the buck converter, I obtained a pulsed current (as the attached image )
When i placed a solar panel as Power source for the buck converter, the Input current was completly diferent. It was constant ( attached the image ).
Can anyone help me understand the wave forms and which one corresponds to the correct wave forms in a system like this ?
Thank you.