Fig. 4
From: Dynamic tracking of life cycle carbon emissions in power grids based on a flow network model
The IEEE 30-bus system. (a) shows the single line diagram of the IEEE 30-bus system39 where a wind farm (2G) is connected to bus 2 and a solar farm (23G) is connected to bus 23. (b) shows the wind power curve of the wind farm 2G on the left hand side (LHS) axis and the solar power curve of the solar farm 23G on the right hand side (RHS) axis.
