Power market bidding zone splitting study

The European power market is based on bidding zones in which the power price is uniform. It relies on the hypothesis that no congestion is linked to exchanges within bidding zones. Initially, most bidding zones were defined along national boundaries, in line with the...

Robust load flow algorithm

Load flows are usually based on a Newton Raphson algorithm to solve a non-linear system of equalities. When the algorithm does not converge, it comes with no proof of infeasibility and with scarce information about the divergence origin.A divergence analyzer is a tool...

Load flow algorithm improvements

Load flows are usually based on a Newton Raphson algorithm to solve a non-linear system of equalities. This approach has two limits: More complex electrical devices behaviors are modeled with outer loops calling several Newton Raphson algorithms. When the...

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