This talk is partially based on the IEEE Proc.  paper, Nov 2005
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Summary of the potential for on-line coordination for increased feasible power transfers across CAs
•It is not sufficient to run power flows and contingency screening for the assumed  net power exchange with the neighbors; •A multi-layered coordination of the interconnection is essential for making the most out of the available resources w/o making it too complex (getting rid of CAs is not an automatic solution; as a matter of fact it is not even desired because of huge  monitoring and decision making complexity).
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