Integrated Technical Planning for Regional Smart Grid

The regional smart grid demonstration project in Hainan is a comprehensive integration demonstration project involving the whole Hainan power grid. Based on smart grid construction need analysis, this paper proposes a comprehensive integrated technology framework which includes generation, transmission, transformation, distribution and charging technology of electric vehicle. Then, the content of the demonstration project is introduced later, which includes smart dispatch, smart disaster early warning systems, operation and control of smart distribution, operation and energy management of micro grid, electric vehicles. In the end, the significance of the demonstration is discussed.