| |
Emergency operating states of a switch-mode DC converter with intelligent power module
| [View]
[Download]
|
| Author(s) |
M. Tondos; M. Olêcki |
| Abstract |
The article presents results of laboratory investigation of a switch-mode DC converter with Intelligent Power Module (IPM) for two different short-circuit cases:
Case 1: Switching-on an IGBT into a short-circuit,
Case 2: Load or ground fault short-circuit across a switched-on IGBT.
Safe Operation Area (SOA) in the short-circuit cases has been described and the waveforms of the collector current and collector-emitter voltage of IGBT transistor for each case of short-circuit are shown in the included figures. |
| Download |
| Filename: | EPE2003-PP0060 - Tondos |
| Filesize: | 563 KB |
|
| Type |
Members Only |
| Date |
Last modified 2003-10-15 by Unknown |
| |
 |