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PROTECTIVE DEVICE FOR ELECTRONIC TAP CHANGER FOR DISTRIBUTION TRANSFORMERS
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| Author(s) |
P. Bauer; S.W.H. de Haan |
| Abstract |
Electronic crowbar consisting of power semiconductor switches is studied. The crowbar special function in the
distribution transformer !OkV/380 V allows to replace mechanical tap changer with one consisting of power electronics components. The crowbar can carry transformer short circuit current and during the switching on of a transformer acts as closed switch. Theoretical smdy is complemented with simulations and experimental measurements. |
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| Filename: | Unnamed file |
| Filesize: | 363.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-07 by System |
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