Urban MV Distribution Network with Cross Connection Vladimir BLAZEK, Petr SKALA Brno University of Technology Czech Republic
Some of Possibilities of Supply Reliability Improvement Remote controlled devices Signalling of failure to the dispatching centre Implementation of other measures Cross connection
Cross Connection
Model of MV Network 4 consistently transposed feeders CC CC
Annual Costs of Analogous Variants of the Network
Conclusion Cross 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