A safe commutation strategy based on LRCD snubber circuit for five‐level active neutral point clamped inverter
Abstract Spike voltage generated during the turn‐off transient is one of the key threats to IGBT. When the traditional RCD snubber is applied in the five‐level active neutral point clamped (5L‐ANPC) inverter to clamp the spike voltage, a transient large current caused by the charging of the snubber...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-02-01
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| Series: | IET Power Electronics |
| Online Access: | https://doi.org/10.1049/pel2.12008 |