Hallo all together,
I am working on a project which includes a galvanic isolated full bridge.
I am always thinking about why the current does not behave like a sawtooth as
it normally should from the equation I = 1/L *∫ U dt ?
In the appendix I have saved a waveform which shows the current in blue and the control signals of the IGBT gates are displayed as C1, C2.
The ringing comes from charging the freewheeling diode!?
If you know more about the reason for exactly this behavior or you know some reports where it is explained, please let me know.
Thank you.
I am working on a project which includes a galvanic isolated full bridge.
I am always thinking about why the current does not behave like a sawtooth as
it normally should from the equation I = 1/L *∫ U dt ?
In the appendix I have saved a waveform which shows the current in blue and the control signals of the IGBT gates are displayed as C1, C2.
The ringing comes from charging the freewheeling diode!?
If you know more about the reason for exactly this behavior or you know some reports where it is explained, please let me know.
Thank you.
