With the increasing proportion of new energy in power grid system

the domestic capacity of peak regulation

frequency regulation and voltage regulation is increasing

which greatly affects the flexibility of the power grid. In this regard

the focus is on analyzing and researching the related fields of grid-forming energy storage. Firstly

the technical characteristics of grid-following and grid-forming control are compared and analyzed

and the development status of grid-forming energy storage in Xinjiang is summarized. At the same time

a demonstration project of a grid-forming energy storage power station in Xinjiang is selected to test the low voltage ride-through

inertia response and damping characteristics

and a grid-connected test method for grid-forming energy storage power stations covering multi-level and full-scale scenarios is proposed. The test results can provide reference for grid-connected performance evaluation of grid-forming energy storage. Finally

the development of grid-forming energy storage in Xinjiang is predicted and analyzed

and the development advantages of grid-forming energy storage in new energy-rich areas are summarized.