GUO Weijia,LIU Dunnan,XIE Kai,et al.Joint Operation and Clearing Mechanism of Electric Power Energy and Balance Regulation Service with High Proportion of Renewable Energy[J].Automation of Electric Power Systems,2024,48(11):55-63.
GUO Weijia,LIU Dunnan,XIE Kai,et al.Joint Operation and Clearing Mechanism of Electric Power Energy and Balance Regulation Service with High Proportion of Renewable Energy[J].Automation of Electric Power Systems,2024,48(11):55-63. DOI: 10.7500/AEPS20240408001.
Joint Operation and Clearing Mechanism of Electric Power Energy and Balance Regulation Service with High Proportion of Renewable Energy
With the integration of large-scale renewable energy
the secure power-supply ensurance situation of power grids has become increasingly severe. Under this background
a joint clearing mechanism for electric power energy and balance regulation service is established with consideration of the external security costs of renewable energy. The electric power energy costs and the balance regulation service costs are coupled and superposed
and through the joint clearing
the balance regulation service is organized in a market-oriented manner to reflect the energy value and the security value of electric power energy at a reasonable price
so as to give a clear price signal to facilitate the sharing of balance responsibilities. Finally
through the case analysis
it is verified that the proposed operation mechanism has the significant advantages in terms of economy and robustness.
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