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Grounding System Studies for Transformer-less Collector Feeder with Full-Scale Power Converters
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| Author(s) |
Michal SZTYKIEL, Remus TEODORESCU, Stig MUNK-NIELSEN, Lars HELLE |
| Abstract |
Following work examines current and voltage distribution during ground faults in cables of thetransformer-less feeder system consisting of interconnected voltage source converters. Analysis is performed with regard to converter block operation, fault-ride-through requirements, cable design and different grounding schemes. Analysis show, that systems with effective grounded generator’s neutral in general provide best ground current and voltage distribution across cables. |
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| Filename: | 0311-epe2013-full-08515738.pdf |
| Filesize: | 586.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2014-02-09 by System |
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