About 18 results
https://drivepatents.com/patents/967186 · 19 Nov 2014
A pressurized gas storage device is preferably designed as a gas storage power plant and comprises two gas storage volumes that are connected to a gas transport network (7), wherein the gas storage volumes communicate with one another via at least one firs...
https://drivepatents.com/patents/969303 · 1 Oct 2014
The system (1) has a container (10) designed as a natural gas storage, and a heat storage (20) provided with a heat storage medium (25). An electrically driven compressor (30) is fluidically connected to the container over a feed line (40). An expander (35...
https://drivepatents.com/patents/982003 · 13 Nov 2013
The method involves producing storage fluid containing less than 40 mol-% of oxygen from input air (1) in an air treatment system (2), and storing storage fluid as deep cooled fluid (3) in a fluid tank (4) in an operating mode. The deep cooled fluid is rem...
https://drivepatents.com/patents/986649 · 18 Sep 2013
The power plant (1) has a storage (2) for storing compressed air (5), which is supplied over a centrifugal separator (3) i.e. high temperature centrifugal separator, of a turbine (4) e.g. gas turbine. The centrifugal separator separates condensate (6) from...
https://drivepatents.com/patents/984863 · 5 Jun 2013
The method involves unloading a gas from a high density storage unit (1) into a low density storage unit (2) through a working machine. The gas is loaded from the low density storage unit into the high density storage unit through a compressor. The heat ge...
https://drivepatents.com/patents/984973 · 24 Apr 2013
The method involves cooling load resistor (2) with a cooling medium. The heat energy stored in load resistor is transferred to a heat accumulator (3) with heat carrier medium such as thermal oil, molten salt, metal, ceramic, steam, water and air. Independe...
https://drivepatents.com/patents/985093 · 17 Apr 2013
An adiabatic compressed air energy storage (ACAES) system (20), comprising at least two compressors (1, 4) operable to compress air (A), at least one thermal energy storage unit (TES, 2) operable to extract thermal energy from the air after compression, an...
https://drivepatents.com/patents/985172 · 3 Apr 2013
The method involves compressing and/or decompressing compressed air by a turbine engine. A pressure reservoir is in temporary communication with the turbine machine for intermediate storage of the compressed air. A heat storage chamber is sealed in a gas-t...
https://drivepatents.com/patents/986012 · 20 Feb 2013
During operation of an adiabatic compressed air energy storage (ACAES) system (50), energy imbalances may arise between thermal energy storage (TES,60) in the (ACAES) system and the amount of thermal energy required to raise the temperature of a given volu...
https://drivepatents.com/patents/995361 · 5 Dec 2012
The plant (1) has a heat reservoir (11) arranged in a secondary circuit (13), which is separated from a pipeline (4) of a pipeline system (3) by a heat exchanger (14). Compressed air flows on a primary side, and heat transfer liquid flows on a secondary si...