| |
ULTRA LOW LOSS NON-LINEAR TURN-OFF SNUBBERS FOR POWER ELECTRONIC SWITCHES
| [View]
[Download]
|
| Author(s) |
C. G. Steyn; J. D. Van Wyk |
| Abstract |
A novel suggestion for using non-linear capacitive snubbers is presented and evaluated experimentally by using a snubber capacitor switched in two stages, as well as using non-linear capacitors with ceramic dielectric. The reduction in snubber dissipation and turn-off losses obtained show clearly that this technique could make the use of regenerative snubbers unnecessary up to 20 kHz and 500 V. |
| Download |
| Filename: | Unnamed file |
| Filesize: | 2.391 MB |
|
| Type |
Members Only |
| Date |
Last modified 2021-03-15 by System |
| |
 |