Coordinated Operation Method of Grid Energy Storage and Abandoned Wind

摘要

For high-proportional wind power access to power grids, how to coordinate the energy storage switching strategies with other various power generation energy sources is the key to the effective utilization of energy storage and the improvement of wind power consumption. This paper proposed a safety barrier that power grid established through energy storage for eliminating wind power, studied evaluation and identification methods of energy storage input, and established the model of energy storage operation and the relationship between energy storage capacity and wind power consumption demand energy storage capacity and clean energy consumption demand. It also constructed a method for analyzing the correlation between electric heating thermal storage load and abandonment wind during heating period, and explored the qualitative relationship between abandoned wind power, abandoned wind hours and abandoned wind power. However, the energy storage capacity is configured according to the maximum abandonment power, and the energy storage efficiency is not high, and the wind power that is consumed by the electric heating thermal storage load is the abandoned wind power during the heating period.