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Urban MV Distribution Network with Cross Connection

Urban MV Distribution Network with Cross Connection. Vladimir BLAZEK, Petr SKALA Brno University of Technology Czech Republic. Some of Possibilities of Supply Reliability Improvement. R emote controlled devices S ignalling of failure to the dispatching centre

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Urban MV Distribution Network with Cross Connection

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  1. Urban MV Distribution Network with Cross Connection Vladimir BLAZEK, Petr SKALA Brno University of Technology Czech Republic

  2. Some of Possibilities of Supply Reliability Improvement • Remote controlled devices • Signalling of failure to the dispatching centre • Implementation of other measures • Cross connection

  3. Cross Connection

  4. Model of MV Network4 consistently transposed feeders CC CC

  5. Annual CostsofAnalogous Variants of the Network

  6. ConclusionCross Connection Disadvantages: • Higher annual cost by aprox. 4 per cent • From clearly economical point of view, the use of cross connection is ineffective Advantages: • Increase of manipulation capability • Ring connection of various feeders is possible • Back-up supply in case of double failure

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