Research on the Market Trading Model of Ancillary Services of Diversified Flexible Ramping

With the development of clean energy, the penetration of renewable energy has increased the difficulty of regulation of the power grid. Flexible resource support services provide a feasible means to solve this problem. Considering multiple flexible resources such as generators, electric vehicles, energy storage and so on, and aiming at minimizing the economic cost of the system, this paper proposes a method that clearing multiple flexible resources together, and constructs a real-time market flexible ramping products (FRP) clearing model with the participation of various aggregators(VA). Finally, the feasibility and applicability of the model are verified by the case analysis.