Optimization of Smart Power Combining the Multiple Grids

The smart use of electricity means combining coal-power grid with other multiple microgrids such as solar, wind and water power, and smartly distributing power through the user's power real-time information feedback in order to achieve low energy, low emission, high efficiency, green development and the power resources optimization. The proposed model can complement each other, recover and transfer excess power. The numerical result shows the superiority of intelligent power grid.