Investor Presentaiton

North Array A Hypothetical Cape Town Offshore Wind Farm Vredenburg Hopefield LanLangebaan Yzerfontein Swartwater Jakkalsfontein Darling BLOUBERGSTRAND MILNERTON Cape Town M Two 2.2 GW arrays, 25 km apart Each array has: • 16 rows of 9 turbines, 144 total 1 nautical mile (1.85 km) spacing in both directions IEA reference 15 MW turbine Rotor diameter = 240 m Hub height=150 m Array capacity: 2.2 gigawatts Two experiments: No turbines South Array turbines Assess affect of external wakes from South Array on North Array production 25 km Grotto Bay South Array ARCVERA RENEWABLES

View entire presentation