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A quasi-offline condition monitoring method of DC-link capacitor banks in accelerator power converters
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| Author(s) |
Timm Felix BAUMANN |
| Abstract |
This paper proposes a condition monitoring scheme for DC-link electrolytic capacitors used inregenerative medium power converters. The monitoring scheme is based on capacitor bank voltagemeasurements in quasi-offline mode. The aim of this work is to identify the voltage measurementprecision and sampling requirements to enable a reproducible and reliable capacitance calculation. Theproposed method is analyzed theoretically and supported by simulation results and validatedexperimentally. |
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| Filename: | 0335-epe2022-full-22562554.pdf |
| Filesize: | 558.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2023-09-24 by System |
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