US10591224B2
A high temperature thermal energy storage includes a foundation comprising thermal insulation, at least one self-supported cassette arranged on the foundation. At least one cassette is a self-supporting frame or assembled structure with respect to transport and installation, containing a number of concrete thermal energy storage elements, some or all of the elements include heat
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CN112752736B
A geopolymer Thermal Energy Storage (TES) concrete product includes at least one binder; at least one base activator; at least one fine aggregate having high thermal conductivity...
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Concrete-based energy storage: exploring electrode and
The exploration of concrete-based energy storage devices represents a demanding field of research that aligns with the emerging concept of creating multifunctional and intelligent building solutions. The increasing need to attain zero carbon emissions and harness renewable energy sources underscores the importance of advancing energy storage
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Geopolymer concretes for energy storage applications
The present disclosure provides advanced geopolymer concrete compositions that can be used as a solid sensible heat storage medium for a thermal energy storage system that is capable of...
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Thermal energy storage in concrete: A comprehensive review on
The specific heat of concrete plays a crucial role in thermal energy storage systems, facilitating the efficient storage and release of thermal energy to optimise energy management and utilisation. The specific heat of concrete is a key factor considered by engineers and researchers in the design and optimisation of TES systems.
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Geopolymer concretes for energy storage applications
High operation temperatures for a concrete thermal energy storage system are always desirable. 29 Due to intrinsic instability of Portland cement concrete upon exposure to elevated temperatures, maximum operation temperatures for a concrete TES were limited to be below 400° C. 3, 28 For example, Laing et al. 11, 13 conducted testing with a Portland cement concrete
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U.S. Patent for Concrete thermal energy storage containing
The high temperature thermal energy storage according to claim 6, comprising a stack of self-supported cassettes, the cassettes comprising a frame open in at least one end, containing
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CN105254233A
The invention provides phase-change energy-storage concrete and a manufacturing method thereof. According to the manufacturing method, a hollow metal material device is used as a carrier of a phase-change energy-storage material, the periphery of the hollow metal material device is sealed, and a feeding hole is formed in the top of the hollow metal material device
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US20170233181A1
An underwater energy storage system includes a tank for storing a compressed gas that is adapted to be stored underwater. The tank includes at least one water opening through which water from surrounding environment can flow into and out of the tank, and at least one gas opening through which the compressed gas is received. The underwater energy storage
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Concrete-based energy storage: exploring electrode and
Concrete-based energy storage devices face several challenges that need to be addressed for their successful implementation and commercialization. Both concrete-based batteries and supercapacitors currently face limitations in energy density compared to conventional lithium-ion batteries. While advancements have been made, such as the
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What are the patents for concrete energy storage
As the photovoltaic (PV) industry continues to evolve, advancements in patents for concrete energy storage have become critical to optimizing the utilization of renewable energy sources. From innovative battery technologies to intelligent energy management systems, these solutions are transforming the way we store and distribute solar-generated electricity.
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MIT Researchers Transform Concrete into Powerful
Researchers at the Massachusetts Institute of Technology (MIT) have developed a groundbreaking technology that could revolutionize energy storage by turning concrete into a giant battery writes Tom Ough for the
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what type of patent is the concrete energy storage patent
An energy storage apparatus includes a energy storage for storing water and compressed gas; a concrete layer surrounded the energy storage; an inner protection layer arranged Emerging topics in energy storage based on a large-scale analysis of academic articles and patents
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CN114853429A
The application is suitable for the technical field of energy-saving buildings, and provides a steel tube concrete energy storage component which comprises a steel tube and concrete filled in the steel tube, wherein the concrete comprises sulphoaluminate cement; a channel is arranged in the concrete and is used for being communicated with the control equipment so as to guide the
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CN219133458U
The utility model discloses a waterproof and heat-insulating structure of a concrete energy storage pool, which comprises a primer layer A, a polyurethane heat-insulating layer, a polyurethane daub repairing layer and a waterproof layer A which are sequentially arranged on a pool wall and a bottom plate from inside to outside, wherein a protective layer is further arranged on the
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Gravity energy storage and generating device
The Gravity energy storage and generating device, main object of the invention is to provide improved mechanical energy storage and release device comprising of the wound and weight energy storing elements. The said device installed in the ground or above where gravity plays a vital role in generating and storing, a large stainless steel encased concrete piston mass that
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Patents Assigned to EnergyNest AS
Justia - Patents - Patents and Patent Application Resources. Abstract: Thermal energy battery, comprising: an evaporator-condenser thermal energy storage (ec-TES), with an end for vapor and an end for liquid, comprising one-phase stationary material storing at least 70% of the thermal energy stored within the ec-TES, a storage tank for vapor and liquid (ST), with a
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A concrete enhanced energy storage apparatus
An energy storage apparatus includes a energy storage for storing water and compressed gas; a concrete layer surrounded the energy storage; an inner protection layer arranged on an inner surface of the energy storage.
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Low-cost additive turns concrete slabs into super-fast
MIT researchers have discovered that when you mix cement and carbon black with water, the resulting concrete self-assembles into an energy-storing supercapacitor that can put out enough juice to
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CONCRETE ENHANCED ENERGY STORAGE APPARATUS
Justia Patents US Patent Application for CONCRETE ENHANCED ENERGY STORAGE APPARATUS Patent Application (Application #20240035620) 2022, and entitled "A CONCRETE ENHANCED ENERGY STORAGE APPARATUS" and U.S. Provisional Application No. 63/472,396, filed on Jun. 12, 2023, and entitled "CONSTRUCTION OF ENERGY
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CN220663581U
The utility model discloses an incubator for a concrete energy storage system, which comprises: the insulation can is the main part of this insulation can, the upper end of insulation can is equipped with the sunshade frame that is used for the sunshade, the outside of insulation can is equipped with the support frame, the lower extreme of insulation can is equipped with sealing
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The cement that could turn your house into
This innocuous, dark lump of concrete could represent the future of energy storage. The promise of most renewable energy sources is that of endless clean power,
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A concrete enhanced energy storage apparatus
An energy storage apparatus includes a energy storage for storing water and compressed gas; a concrete layer surrounded the energy storage; an inner protection layer arranged on an inner surface...
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Heat exchanger comprising concrete thermal energy storage
the thermal energy storage and heat exchanger of the invention comprises a dynamic fluid, such as thermal oils, heated air, exhaust gas, flue gas, combustion gas, inert gas, other gas, molten salts and molten metals, as active heat transfer and storage medium in the volume between said elements and said housing; at least one inlet for said dynamic fluid to the housing; and at least
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US20210270345A1
An example flywheel energy storage device includes a fiber-resin composite shell having an elliptical ovoid shape. traditional mass focused flywheel was demonstrated commercially with a 2,270 kilogram unit storing 50 kilowatt-hours of energy. Even the utilization of concrete materials for a traditional mass focused flywheel was demonstrated
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Concrete enhanced energy storage apparatus
US20240035620A1 US18/228,115 US202318228115A US2024035620A1 US 20240035620 A1 US20240035620 A1 US 20240035620A1 US 202318228115 A US202318228115 A US 202318228115A US 2024035620 A
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U.S. Patent for Offshore energy harvesting, storage, and power
A system for harvesting, storing, and generating energy, that includes floating structure supporting machinery to extract energy from wind, waves, surface generators, or currents. At least one energy storage and power generating unit is anchored to the seafloor and adapted to tether the floating structure to the unit. The unit includes an internal chamber into
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Precast concrete energy storage equipment base
The utility model provides a precast concrete energy storage equipment base, comprising: prefabricated bottom plate, prefabricated stand and adjusting beam. Wherein, a plurality of prefabricated stand sets up on the terminal surface of prefabricated bottom plate, and the top face of prefabricated bottom plate is provided with pre-buried pole, is provided with the spliced eye
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The role of energy storage tech in the energy transition
Energy storage creates a buffer in the power system that can absorb any excess energy in periods when renewables produce more than is required. This stored energy is then sent back to the grid when supply is
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JP2021532047A
JP2021532047A JP2021503141A JP2021503141A JP2021532047A JP 2021532047 A JP2021532047 A JP 2021532047A JP 2021503141 A JP2021503141 A JP 2021503141A JP 2021503141 A
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Cement-based chemical energy storage.
A use of a hardened substance mixture comprising at least one cement component as a chemical energy store is disclosed. The hardened mixture, which has an ettringite content of 40 wt .-% to 90 wt .-%, can be used due to its mechanical properties and strength to create components which have not only the energy storage properties but also load-bearing properties and accordingly
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CN112752736A
CN112752736A CN201980063330.6A CN201980063330A CN112752736A CN 112752736 A CN112752736 A CN 112752736A CN 201980063330 A CN201980063330 A CN 201980063330A CN 112752736 A CN112752736 A CN 112752736A Authority CN China Prior art keywords product tes concrete thermal geopolymer Prior art date 2018-07-25 Legal status (The legal
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Energy-storing concrete
Energy-storing concrete. A mix of cheap, abundant materials could hold electricity from wind or solar in foundations or roads. By . David L. Chandler archive page; October 24, 2023.
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CN104988942A
The concrete is composed of cement, sand, cobbles and graphite based on a weight proportion. According to the invention, shortcomings in the prior art can be overcome, and an energy storage device can be laid in the building foundation so as to provide hot water and heat for buildings.
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