Compressed air energy storage artificial underground gas storage

The invention discloses a compressed air energy storage artificial underground gas storage which comprises a sealed chamber main body structure and an auxiliary structure, and the auxiliary structure comprises an inclined shaft, a vertical shaft and a transverse channel; one permanent vertical shaft and one temporary inclined shaft or one permanent inclined shaft and one temporary vertical shaft can be arranged; if only one permanent inclined shaft or vertical shaft is arranged, a gas transmission channel is arranged in the permanent inclined shaft or vertical shaft and is connected with the sealing chamber through a communication channel; checking the size of the sealing chamber according to the volume of the gas storage; a sealing chamber of the compressed air energy storage artificial underground gas storage is of an annular or vertically and horizontally communicated tunnel type structure. The pressure bearing of the sealing chamber depends on surrounding rock, and the sealing chamber sequentially compris