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Solar Hybrid power cuts costs and emissions

Solar Hybrid power cuts costs and emissions

  • The Challenge

    Power a remote mine and lower power costs

  • The Impact

    Cheaper, reliable power - with lower emissions

  • The Solution

    One-stop for customer's power, thanks to our solar/thermal integration

Client:Bisha Mining Share Company / Nevsun

Location:Eritrea, Africa

Sectors:Mining

The Challenge

Power a remote mine and lower power costs

Our customer needed to lower their power costs to profitably convert their gold mining operations in copper and zinc. They were happy with the reliability of our containerised, mobile and modular diesel plant but were looking for ways to reduce their fuel costs.

They had been approached by 3rd party solar developers offering a lower cost of energy but they did not want to commit to a 20-year contract. They were also concerned about how solar intermittency could impact the reliability of the power station and who would ultimately be held responsible and accountable for their electricity supply. Having two different power suppliers did not seem ideal.

Project fact file

9HaFootprint of solar station
12-13%Fuel savings
22MWProduced by generators
7.5MWpSolar power capacity
“Being in a remote location meant that finding a reliable power supply was a critical factor; however, Aggreko's lead time and modular flexibility fitted with our planning production schedule.”

Tags
  • Case Study
  • Mining
  • Africa and Middle East
  • Africa