DNP3 Gateway between Euclides da Cunha Hydroelectric Power Station (4 machines of 29.6 MVA) and Corporate Dispatch Center in Bauru substation, Brazil.

The supply included the retrofit of the control, protection, and measuring System for the power plant and performing mechanical maintenance activities in two of the four units. Panels of the Unit Control and auxiliary panels were replaced. Additionally, the SCADA System was implemented and centralized at the Control Room for the purpose of operating it without the presence of engine room staff.

With respect to mechanical maintenance, the supply included adding an oil injection system within the thrust bearing, adapting Teflon bushing, and maintaining thrust bearing skids and guides.

Location: Brazil

Client: AES Tiete S.A.