| Filename: | 0207-epe2017-full-18304942.pdf |
| Filesize: | 524.9 KB |
| Short-circuit detection based on gate-emitter voltage of high-voltage IGBTs | ||||||
| Author(s) | Jan FUHRMANN | |||||
| Abstract | Short-circuit detection is one important feature of a gate-drive unit and a solution without a collector sense is preferable. With monitoring the gate-emitter voltage, a short can be easily detected. A circuit, which detects and turns off the short, and measurements for different shorts on high-voltage IGBTs are presented. | |||||
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| Type | Members Only | |||||
| Date | Last modified 2018-04-17 by System | |||||
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