Witberg 120 MW Wind Farm Collection System Preliminary Design

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Client: G7 Renewable Energies (Pty) Ltd
Location: South Africa

POWER prepared the preliminary design of the 33 kV electrical collection system for the Witberg Wind Farm in the Western Cape. G7 required the preliminary design to develop the tender documents for the EPC installation of the 120 MW facility. Following the purchase of the project by G7 from AES Wind Generation, Inc., site considerations required a change in turbine type and turbine layout, necessitating a redesign of the electrical collection system layout. POWER’s scope included one-line diagram, layout, and bill of quantities for the electrical collection system.