ZIV do Brasil commissions Maria Paula Substation Automation System for ENEL RJ

ZIV has completed another project for ENEL with the commissioning of the Maria Paula substation. A complete ZIV Substation Automation System including telecommunication systems, the HMI panel, and the Protection and Control panels. The logic & Engineering services were included in the scope of the project.


Scope of the supply

Logic & Engineering services

  • Protection Relay Logic
  • Control IED Logic (AVR & BCU)
  • HMI Engineering
  • CPT Gateway Engineering
  • Integration 3rd party IEDs

Recent projects in Brazil


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ZIV delivers HMI control cabinets to Enel Goias (Brazil)

The second phase of the Enel Distribuição Goiás project continues with the supply of the first units of a total of 38 HMI server control panels. Location: Brazil Substations:  Client: Enel Substation Automation System: ZIV A fully redundant IEC 61850 local and remote control solution supported by ZIV Switches that meets the highest availability About ZIV IEC 61850 L2/L3 substation [...]

ZIV do Brasil commissions two new Substation Automation Systems for ENEL (Brazil)

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Enel Goias to integrate ZIV 61850 Substation Automation Systems (Brazil)

The first phase of the Enel Distribuição Goiás project will conclude with the delivery of 59 protection & control cabinets. Location: Brazil Substations: SE Anápolis Universitário, Campinas e Atlântico. Client: Enel Substation Automation System: ZIV The first 11 ZIV SAS cabinets have been successfully delivered accomplishing on time the initial goals of phase 1. Transformer protection and Line cabinets Phase [...]

About Enel Group Brazil


Enel is the largest private company in the Brazilian energy sector and play a leading role in developing renewable energy sources in the country. It is present throughout the energy chain operating in generation, transmission and sales as well as energy solutions. Through four distributors in the states of Rio de Janeiro, Ceará, Goias and São Paulo, Enel brings energy to around 17 million residential, commercial, industrial, rural and public sector customers.


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