Abstract
In converter-fed electrical machines, due to high dv/dt, electrical transients combined with transmission-line effects of cables, windings can experience significant voltage stress due to overvoltages, and the voltage can distribute non-uniformly across the turns. This paper proposes a systematic transfer-function based modelling approach for simulating winding voltage distribution over a wide frequency range, allowing for simulations of differential-mode (DM) and common-mode (CM) behaviors. Extensive experimental validations are presented in both frequency-domain and time-domain.
| Original language | English |
|---|---|
| Title of host publication | ECCE 2020 - IEEE Energy Conversion Congress and Exposition |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 525-532 |
| Number of pages | 8 |
| ISBN (Electronic) | 9781728158266 |
| DOIs | |
| Publication status | Published - 11 Oct 2020 |
| Externally published | Yes |
| Event | 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 - Virtual, Detroit, United States Duration: 11 Oct 2020 → 15 Oct 2020 |
Publication series
| Name | ECCE 2020 - IEEE Energy Conversion Congress and Exposition |
|---|
Conference
| Conference | 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 |
|---|---|
| Country/Territory | United States |
| City | Virtual, Detroit |
| Period | 11/10/20 → 15/10/20 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- fast voltage transient
- form-wound winding
- frequency-domain
- modelling
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