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US 11,873,565 B2Granted
Energy management method and arrangement
AssigneeTercosys Oy
InventorsAri Järvinen, Harri Sopo
Life of this patent
Estimating the term…
Abstract
There is provided an energy management method, comprising steps of conducting (304) electric energy from an energy production plant (110, 112, 114, 140) to an energy storage facility (120, 220), applying, in the energy storage facility (120, 220), the received electric energy on a chemical compound (222) to separate the chemical compound to a first component (224) and a second component (226), and storing (306), in the energy storage facility (120, 220), the first component and the second component separately.
Claims16
An energy management method, comprising:
- conducting electric energy produced by an energy production plant to an energy storage facility;
- applying, in the energy storage facility, the received electric energy to a chemical compound to separate the chemical compound into a first component and a second component, wherein the first component comprises an alkaline metal and the second component comprises a halogen gas;
- storing, in the energy storage facility, the first component and the second component separately;
- and
- conducting the first component and the second component through first and second ducts, respectively, into a reaction area of an interior space of a spherical reaction chamber to combine the first and second components to re-form the chemical compound and thereby produce energy when needed, wherein the interior space is sealed to be void of substances other than the first and second components and the chemical compound formed by them and is defined by a surface surrounded by a sheath having an enclosed heat exchanging space, wherein the reaction area is located toward a center of the interior space of the reaction chamber to facilitate even distribution of heat generated by the re-forming of the chemical compound to the heat exchanging space, and wherein the first and second ducts are positioned at a right angle to each other in the interior space of the reaction chamber;
- conducting the re-formed chemical compound out of the interior space of the reaction chamber through a third duct, the third duct being located below the first and second ducts;
- and
- passing a fluid through the heat exchanging space of the sheath to conduct heat produced in the interior space to the exterior of the reaction chamber.
5 more elements
An energy management arrangement, comprising:
- an energy storage facility for storing energy;
- and
- a power network connected to the energy storage facility to supply the energy storage facility with electric energy from an energy production plant;
- wherein the energy storage facility comprises:
- a chamber in which the received electric energy is applied to a chemical compound to separate the chemical compound into a first component and a second component, wherein the first component comprises an alkaline metal and the second component comprises a halogen gas;
- storage in which the first component and the second component are separately stored;
- first and second ducts through which the first and second components are conducted, respectively, from the storage;
- and
- a spherical reaction chamber having an interior space with a reaction area into which the first and second ducts extend to convey the first component and the second component to the reaction area where they are brought together to re-form the chemical compound and to thereby produce energy when needed, wherein the interior space is sealed to be void of substances other than the first and second components and the chemical compound formed by them and is defined by a surface surrounded by a sheath having an enclosed heat exchanging space, through which a fluid may flow to conduct heat produced in the interior space to the exterior of the reaction chamber;
- a third duct opening into the interior space of the reaction chamber and through which the re-formed chemical compound exits the interior space, the third duct being located below the first and second ducts;
- wherein the reaction area is located toward a center of the interior space of the reaction chamber to facilitate even distribution of heat generated by the re-forming of the chemical compound to the heat exchanging space;
- and
- wherein the first and second ducts are positioned at a right angle to each other in the interior space of the reaction chamber.
10 more elements
Dependencies are inferred from the claim text.