EEPS 0100: Allocation of reactive power purchased


In an open way in transmission system, the costs of each additional service will be unblocked. This method proposes a straight forward allocation of the cost of reactive power purchased by contract or from a bidding market.

This method uses basic circuit theory and partitions the Y-bus matrix to decompose the voltage of the load buses with a view to calculating the reactive power sharing. This method is derived from the system equations without any assumptions, i.e., loss less transmission line.

Keywords: Ancillary service, cost allocation, reactive power

Project code: EEPS 0100

Requirements: MATLAB Programming

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