Optimized reservoir operation model of regional wind and hydro power integration case study: Zambezi basin and South Africa

The result obtained indicates that high regulation of wind and hydro can be achieved as a result of combined operation and showed 45% increase in the level of wind penetration in South Africa's power system over the reference scenario. The result also indicated a reduced level of coal power utilization and less cycling requirement. This will have a positive outcome in terms contributing to South Africa's goal toward reducing greenhouse gas emission and the efforts to build green energy supply and resilience to the impacts of climate change.