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| Electronic Schematics (alt.binaries.schematics.electronic) A place to show and share your electronics schematic drawings. |
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#1
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More Flyback currents
Here are some more plots showing winding current (red), capacitor current
(magenta), and output current (green). This time, the output current of the converter is maintained at 1 amp as the duty cycle varies. I've also included some plots showing the current waveforms. As before, these plots are for an idealized converter, so don't attach too much significance to D near 0 or 1. |
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#2
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More Flyback currents (0/1) (0/1)
On Fri, 30 Nov 2007 09:38:41 -0800, The Phantom
wrote: Here are some more plots showing winding current (red), capacitor current (magenta), and output current (green). This time, the output current of the converter is maintained at 1 amp as the duty cycle varies. I've also included some plots showing the current waveforms. As before, these plots are for an idealized converter, so don't attach too much significance to D near 0 or 1. As part of my refresher penance, find attached a similar summary. If there are errors, perhaps someone could point them out. Using piece-wise linear formulas the attached drawing puts numbers on the constant output current plot. The spreadsheet is attached for anyone wanting to fiddle with more numbers. RL |
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#3
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More Flyback currents (0/1) (1/1)
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#4
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More Flyback currents (0/1) (0/1)
On Fri, 30 Nov 2007 14:06:33 -0500, legg wrote:
As part of my refresher penance, find attached a similar summary. If there are errors, perhaps someone could point them out. Using piece-wise linear formulas the attached drawing puts numbers on the constant output current plot. The spreadsheet is attached for anyone wanting to fiddle with more numbers. Of great..... the current waveforms are backwards......but the analysis should still hold. RL |
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#5
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More Flyback currents
The Phantom wrote:
Here are some more plots showing winding current (red), capacitor current (magenta), and output current (green). This time, the output current of the converter is maintained at 1 amp as the duty cycle varies. I've also included some plots showing the current waveforms. As before, these plots are for an idealized converter, so don't attach too much significance to D near 0 or 1. Lovely. |
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