Notes:
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DSO can proceed to a network configuration in different situations, namely:<br/>a) DSO proceed to a network configuration for its work planning needs. As for the TSO work planning needs, the DSO may need a network configuration which can involve operation in loop for a short period. The DSO can evaluate the work planning in operational and real time. <br/>b) DSO proceed to a network configuration to response to a TSO request to guarantee system security or to solve a congestion. <br/>For all these situations and to validate the MV network reconfiguration, the DSO needs to have some observability of the TSO network (both at operational or real time). <br/>The process to validate the network MV reconfiguration is presented below: <br/>1. Collection of input data The DSO needs some input data (at operational or real time) of both the TSO and the DSO network to launch an algorithm to obtain the estimated power flows;<br/>2. Launch of the algorithm to obtain an estimation of the current transit If all the input data is available, the DSO can perform the calculation of the current transit;<br/>3. Make a decision If the current transit estimated not lead to constraints in distribution network, the load transfer can be made. Otherwise, the DSO should postpone the load transfer or look for another solution.<br/>
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