The given process represents how the electricity generates in two stages with the help of brimming power and manmade lagoon. Overall, there are different parts around the bay, such as outflow and inflow gates, that can be closed or ajar, and turbine.
In the first phase we can see, how sea water flows into income doorway and reach the high water mark, rising its level. During this high tide, which passes every 12 hours, the other gate, that is located near the turbine engine, is closed. It is readily apparent, that the estuary, flowing into the sea in this stage, is wide.
As it presents in the second period, during next twelve-hour procedure, sea water flows passage out through the turbine from the unlocked outflow gateway, because another one (inflow gate) is closed in the low tide. This action leads to low water level and makes the estuary narrow as compared with it in the first stage. In the summary, the electricity is generated.