method for providing a compressed air energy storage system (dogs) from first and second combustion turbine assemblies and compressed air energy storage system (dogs)

摘要

A method for providing a compressed air energy storage system (dogs) from first and second combustion turbine assemblies and a compressed air energy storage system (dogs). a compressed air energy storage (dog) system includes a first combustion turbine assembly (42) having a rod (52) coupled to an engine (54), a compressor and a debladed turbine elements (46) ). a second combustion turbine assembly (68) has a rod (74) coupled to an electric generator (80), a turbine (70) and a debladed compressor (72). a first intermediate connection (58) is from a compressor outlet (44) of the first combustion turbine assembly for air storage (66). a second intermediate connection (87) is from an air storage for the turbine (70) of the second combustion turbine assembly to produce power. an expander (88) and an electric generator (94) are provided. a third intermediate connection (90) is from the air storage (66) to the expander (88). A heat source preheats compressed air in the third intermediate connection. a fourth intermediate connection (96) is from the expander to the turbine (70).