电网侧储能电站的经济效益研究OA

The concept of low carbon,environmental protection and sustainable development has been vigorously promoted worldwide.Energy storage,as a key technology to support the development of renewable energy,will become an important part of the new power system in the balance of safety,low carbon and economic elements,and has a broad development prospect.This paper firstly introduces different energy storage methods with their corresponding advantages and disadvantages,secondly selects a number of indicators and establishes an evaluation model for the economic benefits of grid-side energy storage power plants,and finally analyses the economic benefits of current energy storage power plants through example studies.The results show that under the current technical conditions and policy environment of energy storage,the profitability of energy storage power plants is small and the economy is slightly low,and some development suggestions are put forward to address the above issues.