Battery Energy Storage Patent
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Figure 1: Battery Patent Filings: CPC Class H01M H01M: PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY Source: Juristat as of 8/17/21. The lithium-ion battery, introduced commercially in 1991, revolutionized the consumer electronics industry.
Strategic IP Considerations of Batteries and Energy Storage …
Figure 1: Battery Patent Filings: CPC Class H01M H01M: PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY Source: Juristat as of 8/17/21. The lithium-ion battery, introduced commercially in 1991, revolutionized the consumer electronics industry.
Grid-connected lithium-ion battery energy storage system towards ...
After the selection of patents, a bibliographical analysis and technological assessment are presented to understand the market demand, current research, and …
Battery pack, electric vehicle and energy storage device
This application discloses a kind of battery pack, electric vehicle and energy storage device, the battery pack includes: backpack body；Multiple single batteries, the multiple single battery are set in the backpack body；Wherein, the sum of volume of the multiple single battery V1 and the volume V2 of the battery pack meet: V1/V2 >=55%；The battery pack has orthogonal first …
A Survey of Battery–Supercapacitor Hybrid Energy Storage …
A hybrid energy-storage system (HESS), which fully utilizes the durability of energy-oriented storage devices and the rapidity of power-oriented storage devices, is an efficient solution to managing energy and power legitimately and symmetrically. Hence, research into these systems is drawing more attention with substantial findings. A battery–supercapacitor …
Newcomers to the Solid-State Li-Ion Battery Patent Landscape
Its two patent families on solid-state batteries are related to a composite positive electrode material comprising NASICON/polymer solid electrolyte, its manufacturing method and its use in all-solid-state batteries. Jiuhuan Energy Storage Technology is a battery manufacturer founded in 2003.
Discovery and invention: How the vanadium flow ...
Every edition includes ''Storage & Smart Power,'' a dedicated section contributed by the team at Energy-Storage.news. This article requires Premium Subscription ... The first vanadium flow battery patent was filed in 1986 from the UNSW and the first large-scale implementation of the technology was by Mitsubishi Electric Industries and Kashima ...
Battery pack, vehicle and energy storage device
This application discloses a kind of battery packs, vehicle and energy storage device, the battery pack includes cell array and supporting element, the cell array includes several single batteries, the single battery has first size, the first size is the maximum value for virtually clamping two plane-parallel spacing of the single battery, at least one single battery meets: 600mm≤first size ...
Battery Storage
Lead batteries for energy storage are made in a number of different types. They can be flooded which means that they require maintenance additions of water from time to time or valve-regulated lead-acid (VRLA) types which require no routine maintenance other than safety inspections. ... 7,227,275, 7,265,456, 7,353,083, 7,389,189, 7,517,608 and ...
Leaders in patent activity for non-electrochemical energy storage ...
Ben Lincoln, energy expert at intellectual property law firm Potter Clarkson, looks at patent filing activity in energy storage technologies outside the world of electrochemical batteries. Energy storage is an essential technology for future power grids.
Recent progress in nanomaterials of battery energy storage: A patent ...
In this study, PLA of recent advancements in the NM-based BESS was critically analyzed, future technologies forecasted, and potential challenges outlined. A search was performed in the Lens database using "energy storage system," "battery," and "nanomaterial," and related patents under the simple family were extracted.
Innovation in batteries and electricity storage
of batteries across the energy system and other forms of energy storage will be required annually by 2040, compared with around 200 GWh today. To address this challenge, considerable progress is needed to find ways of storing electricity in large quantities and at a price affordable to suppliers and consumers.
Patents for gravity energy storage
In Gravitricity Ltd''s UK patent GB 2 585 124 B the energy storage system is said to enable a "gravity-based energy storage to have a significantly larger capacity in a single shaft for given capital cost and thus an improved cost per unit energy for large scale energy." ... Battery Technology. Advertising; Contact; Energy-Storage.News is ...
US20220209546A1
An energy storage system and method employing second-life electric vehicle batteries. The system includes a plurality of electric vehicle battery packs; and a processor configured to: couple the plurality of electric vehicle battery packs in a series/parallel arrangement, the series/parallel arrangement including a plurality of series strings of electric vehicle battery packs, each of the ...
EnergyX
Patents 120. Check out FAQs Teague Egan Chief Executive Officer ... It will replace fossil fuels as the leading element in renewable energy storage, paving a path to a sustainable future. Right now, batteries and battery materials are the bottlenecks in the EV revolution, electric mobility, and storage for renewable wind and solar energy, which ...
SYSTEMS AND METHODS FOR IMPROVED BATTERY …
Several industrial applications may implement the use of a battery energy storage system ("BESS") for the use of storing, and later providing, electrical energy. A BESS …
CN103236706A
The invention relates to a battery energy storage system based on a modular multilevel AC-AC (Alternating Current-Alternating Current) converter topology. The battery energy storage system comprises a modular multilevel three-phase AC/single-phase AC converter (1), a single-phase high-frequency insulating transformer (2), a single-phase rectifier (3) and an energy storage …
US9293255B2
Capacitive energy storage has well-known advantages versus electrochemical energy storage, e.g. in a battery. Compared to batteries, capacitors are able to store energy with very high power density, i.e. charge/recharge rates, have long shelf life with little degradation, and can be charged and discharged (cycled) hundreds of thousands or millions of times.
Battery energy storage convergence system
The power energy storage technology is a requirement for developing renewable energy in China, and peak load regulation and valley filling can be performed on the power grid technology by applying the energy storage technology, so that the contradiction between power supply and power utilization is solved, the reliability and safety of a power grid system are improved, and …
Recent progress in nanomaterials of battery energy storage: A patent ...
A search was performed in the Lens database using "energy storage system," "battery," and "nanomaterial," and related patents under the simple family were extracted.
EPO-IEA study: rapid rise in battery innovation playing key role in ...
The report, Innovation in batteries and electricity storage – a global analysis based on patent data, shows that batteries account for nearly 90% of all patenting activity in the area of electricity storage, and that the rise in innovation is chiefly driven by advances in rechargeable lithium-ion batteries used in consumer electronic devices ...
Newcomers to the Solid-State Li-Ion Battery Patent …
Its two patent families on solid-state batteries are related to a composite positive electrode material comprising NASICON/polymer solid electrolyte, its manufacturing method and its use in all-solid-state batteries. …
Enphase Energy Inc: Patent for AC Coupled Battery Storage System
Enphase Energy has been granted a patent for a storage system that works with an energy management system. The system includes a single-phase or three-phase AC coupled battery, microinverters that connect to battery cells forming a local grid, and a controller that determines when to charge or discharge the battery based on energy availability.
US20210159567A1
2021-05-27 Publication of US20210159567A1 publication Critical patent/US20210159567A1/en 2021-10-12 Assigned to TESLA, ... Y02E60/10 — Energy storage using batteries. Definitions. a number of devices or components may be powered, ... The energy storage system 100 illustrates a sealed container including various components and features ...
Innovation in Batteries and Electricity Storage – Analysis
This joint study by the International Energy Agency and European Patent Office underlines the key role that battery innovation is playing in the transition to clean energy technologies. It provides global data and analysis based on the international patent families filed in the field of electricity storage since 2000 (over 65 000 in total).
US10536007B2
The present disclosure provides a modular, stackable electrical energy storage unit and control system, and applications thereof. An electrical energy storage unit may also be referred to...
Battery energy storage system
Embodiments disclosed herein relate to a battery energy storage system (BESS) that can be used to store energy that is produced by conventional sources (e.g., coal, gas, …
EnergyX
Patents 120. Check out FAQs Teague Egan Chief Executive Officer ... It will replace fossil fuels as the leading element in renewable energy storage, paving a path to a sustainable future. Right now, batteries and battery materials are the …
US Patent for Energy storage system employing second-life …
The integrated battery energy storage system according to claim 1, wherein each of the plurality of series strings is protected by a smart combiner comprising a plurality of DC-to-DC converters …
Battery-Supercapacitor Hybrid Energy Storage Systems
Fig.3 Schematic of Hybrid Li ion capacitor (HyLIC) Vlad, A., et al. designed high energy and high-power battery electrodes by hybridizing a nitroxide-polymer redox supercapacitor (PTMA) with a Li-ion battery material (LiFePO 4) with enhanced power density and energy density, and superior cycling stability for electric vehicles. [17] Anne-Lise Brisse, et al. worked on nanocomposites of …
US20120187918A1
An iron-air battery has an open circuit cell voltage of about 1.28V and a theoretical energy density of 764 Wh/kg. While the current densities are at least an order of magnitude higher than would be used for discharge of batteries for grid-scale electrical storage, there is a 0.5V difference between the charge and discharge voltages.
Tesla Files Patent for New Battery Pack for 4680 Cells with …
Tesla described the design of the new battery pack in the ''Integrated energy storage system'' patent published on May 27. FIG. 1B is a block diagram depicting illustrative components of a unitary battery pack in accordance with …
Battery technology patent growth charges up
A recent study 3 by the International Energy Agency (IEA) and the European Patent Office (EPO) indicates patent publications in the fields of batteries and electricity storage grew annually by 14% between 2008 and 2018, compared to an annual growth rate of only 3.5% across all fields of endeavour.