Integrated energy system optimal scheduling considering the comprehensive and flexible operation mode of pumping storage

ABSTRACT: The integrated energy system (IES) optimal scheduling under the comprehensive flexible operation mode of pumping storage is considered. This system is conducive to the promotion of the accommodation of wind and solar energy and can meet the water, electricity and heat needs of coastal areas far away from the energy center. In this study, the joint dispatch between double pumped storage power stations is used to accommodate wind and solar energy better and smooth their fluctuations on the grid. Through the scheduling of water between the high and low reservoirs of double pumped storage power stations and the reservoir of the seawater desalination plant, the impact of storage capacity constraints on pumped storage power plants is reduced. Moreover, the objective function to build the IES opt

SUBMITTER: Yang X 

PROVIDER: S-EPMC9534450 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature