Monthly Calculation of Services and Charges

The Monthly Calculation of Services and Transmission Charges (AMSE) involves the calculation of the revenue amounts to be paid to Transmission service providers (transmission utilities and ONS) and the Transmission System Usageand sectorial to be charged from each user of the Main Grid and TransmissionSubstations where Distributors are connected.

AMSE ended the year with 163 transmission utilities and 573 users. The total transmission sector revenue reached about 12.0 billion reaisin the year.