Intelligent scheduling based on supply and storage feature indicator for distribution networks

DESS (distributed energy storage system) is the key technology to solve the problem of Large scale and small volume DG´s parallel operation in Smart Grid. Unified coordination scheduling of DG/DESS will become the key of the future intelligent network scheduling system. In the traditional evaluation system, this paper combined the feather of distributed generation and storage device´s accessing to grid and draw up the supply and storage characteristics index suitable for the safety and economy needs of the future Smart Grid. The supply and storage index can be used as the reference index of distributed power and storage´s operation of charge and discharge Based on the scheduling management mode of the DG in shanghai power grid, this paper, Combing with the international standards promulgated by IEEEP1547, proposed intelligent scheduling policy framework basing on the supply and storage characteristics.