Angola

Reinforcement of the Electricity Production and Distribution System of Angola

The project “CETA – Centrais Térmicas de Angola” was an effort by the government of Angola to enhance power generating capacity, reliability, and efficiency in the country’s development. The Power Plants were installed to cover the energy demand of six cities: Luanda, Benguela, Lubango, Huambo, Ondjiva, and Dundo.

Our Solution

WinPower designed and built seven Power Plants in Angola with a total power installed of 190 MW. The design of these Power Plants was named “Boost System”, a solution developed by WinPower’s engineering team. It is based on a modular layout, improving execution time and installation quality. All Power Plants were implemented simultaneously and started operating within 18 months.

On this project were installed:

  • 49 x MAN Gensets
  • 63 x Alfa Laval Separators
  • 20 x Siemens Power Transformers
  • 26 x Mechanical modules with auxiliaries
  • 26 x Electrical modules with auxiliaries
  • 12500 m³ diesel storage tanks
  • 7x SCADA systems integration with remote system

The control system was prepared for load demand / baseload and load sharing, operating as a base Power Plant to the local grid. This ensured three essential facts:

  1. Grid stability (frequency and voltage regulation)
  2. Spinning reserve
  3. Peak load demand

WinPower also provided training to all local teams, enabling them to operate the Power Plants autonomously and to manage the O&M of mechanical and electrical systems.

Who

ENE – Empresa Nacional de Electricidade de Angola

What

EPC Services, Training Services

When

Operational Since 2013

Where 

Angola

Systems

46 x 3,9 MW 18V28/32s MAN Engines + 3 x 3,4 MW 16V28/32s

Type

Diesel

The Results

WinPower delivered a turnkey solution for seven Power Plants, from design to engineering and training services. System capacity was enhanced by a total of 190 MW, and reliability was ensured with no blackouts. The efficiency of local energy supply was improved, providing electricity to remote populations.

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