light energy storage and gas supply patent
Grid-connected lithium-ion battery energy storage system towards sustainable energy: A patent …
Firstly, using the "energy storage system" a total of 847,461 (n = 847,461) patents were found. Secondly, "battery" was used and a total of 272,904 ( n = 272,904) patents were obtained. Finally, to narrow down the patent numbers, we searched "lithium-ion" and "grid-connected" separately in the titles and abstracts and obtained a total of …
Energy storage system (Patent) | DOE Patents
1860009. Patent Number (s): 11159119. Application Number: 16/808,755. Assignee: Massachusetts Institute of Technology (Cambridge, MA); Georgia Tech Research Corporation (Atlanta, GA) Patent Classifications (CPCs): F - MECHANICAL ENGINEERING F24 - HEATING F24S - SOLAR HEAT COLLECTORS.
Overview of Energy Storage Technologies
27.2. Energy Production and Transmission. Energy storage technologies provide grid operators with an alternative to traditional grid management, which has focussed on the ''dispatchability'' of power plants, some of which can be regulated very quickly like gas turbines, others much more slowly like nuclear plants.
Accelerating the solar-thermal energy storage via inner-light …
Introduction. To alleviate the shortage of fossil fuel and the environmental pollution, economical and sustainable solar energy has gained tremendous attention in recent years 1 – 4.Among various technologies of solar energy utilization, solar-thermal energy storage (STES) technologies are widely studied to counter the mismatch …
Global Helium Supply and Helium Supply Safety for China
In the 1960s, China discovered the Weiyuan gas field in Sichuan Province, which was the first gas field in China where helium could be used commercially [25, 31].The Hetianhe gas field in the Tarim Basin is the first substantial helium-rich gas field discovered in China, with 1.96 x 10 8 m 3 helium reserves [].The Dongsheng gas field in the Ordos …
Energy Storage: Hybridization of Power-to-Gas Technology and …
This book presents a detailed analysis of Power-to-Gas, a promising energy storage technology. It discusses the main mechanisms involved, and presents two Power-to-Gas and carbon capture hybridizations. The book begins by providing an introduction to energy storage technologies. It then reviews a number of Power-to-Gas projects now in …
High-Amperage Energy Storage Device and Method
A portable energy storage unit located near a load center could supply a portion of the energy carried by the transmission line during peak hours of the day, thereby mitigating load demands on the line. Ideally, the storage unit would provide a significant portion, say 2% to 20% of the line''s capacity, which is typically on the order of 500 MW.
Energy storage in Australia
Energy storage secures and stabilises energy supply, and services and cross-links the electricity, gas, industrial and transport sectors. It works on and off the grid, in passenger and freight transportation, and in homes as ''behind the meter'' batteries and thermal stores or heat pump systems. Energy storage in the form of heat can also ...
BHE GT&S | EGTS
EGTS System Map. Eastern Gas Transmission and Storage (EGTS) is the interstate gas transmission subsidiary of BHE GT&S and is headquartered in Bridgeport, West Virginia. EGTS is primarily a provider of gas transportation and storage services with one of the largest underground natural gas storage systems in the United States.
A Power-to-Gas energy system: modeling and operational
Future energy systems typically have a high need for energy storage, specifically long-term energy storage, to account for seasonal fluctuations in energy demand and renewable energy supply. Due to their capability to shift energy on seasonal time scales, Power-to-Gas (PtG) technologies show high potential ( Blanco and Faaij, …
PORTABLE ENERGY STORAGE AND POWER SUPPLY SYSTEM
Justia Patents US Patent Application for PORTABLE ENERGY STORAGE AND POWER SUPPLY SYSTEM Patent Application ... an inner pocket (e.g., an inner pocket that is sealed from a surrounding environment and filed with air or another gas, ... and LEDs 88 are configured to emit a second color of light (e.g., blue, etc.). As shown in FIGS. 1 and 6 ...
Patents and the energy transition
uses new approaches to identify patents related to fossil fuel technologies. The results show fossil fuel patents declining as LCE patents grow. It is clear that to reach our shared objective of net zero emissions, further efforts are urgently required to take this resurgence of clean energy innovation to a new and transformational level.
Energy storage
A cryogenic energy storage system comprising a liquefaction apparatus for liquefying a gas to form a cryogen, wherein the liquefaction apparatus is controllable to draw power from an external power source to liquefy the gas, a cryogenic storage tank in fluid communication with the liquefaction apparatus for storing cryogen produced by the …
Optimal Day-Ahead Scheduling of Power-to-Gas Energy Storage and Gas Load Management in Wholesale Electricity and Gas Markets …
Power-to-gas (PtG) energy storage converts electricity to hydrogen or synthetic natural gas. The gas produced is stored and converted back to electricity at a later time; or it is directly used to supply a gas load and/or sell in the gas market. In the first case, due to double energy conversion in a relatively less efficient process, a large …
Energy Technology Patents Data Explorer – Data Tools
Overview. Patents provide early indications of technological developments that may transform the economy and drive the energy transition. The H2020 data portal has received funding from the European Union''s Horizon 2020 research and innovation programme under grant agreement No 952363. Energy Technology Patents Data …
Metal hydride hydrogen storage tank for light fuel cell vehicle
The storage of hydrogen in high pressure compressed gas (CGH2) composite cylinders at pressures ranging from 350 to 700 bars is the most common method for hydrogen supply to PEMFC. This solution has advantages of fairly high hydrogen storage weight capacity, short refuelling time (3–5 min), and virtually unlimited flow rate …
Flexible supercapacitor: Overview and outlooks
Flexible symmetric supercapacitor constructed by TiN x O y /MnO 2 nanoarrays exhibits high specific capacitance of 21.94 mF/cm 2 at 60 mA/cm 2, remarkable energy and power densities of 1.24 μWh/cm 2 and 9.14 mW/cm 2 at 30 mA/cm 2, respectively, and capacitance retention of 93.88% after 10,000 cycles.
Overview of US patents for energy management of renewable energy …
If not, the electric energy storage device is charged by fossil energy (S 3, S 7). When renewable energy supply can meet the load power demand (S 1), the S 4 needs to judge if storage devices are greater than the setpoint. The setpoint, which varies according to the type of battery, is an optimal charge level for the electrical energy …
Current status of water electrolysis for energy storage, grid balancing and sector coupling via power-to-gas …
The theoretical minimum cell voltage of electrolysis operation, the reversible cell voltage U rev, is characterised by a necessary external thermal supply of the whole heat demand ∆ Q. It is directly proportional to the change in Gibbs free energy ∆ G: (2.3) U rev = ∆ G z F where z is the number of electrons transferred per reaction (z = 2) and F …
Power and Gas Supplies
CLP Power Hong Kong Limited (CLP Power), founded in 1901, supplies electricity to Kowloon and the New Territories, including Lantau, Cheung Chau and most of the outlying islands. CLP Power''s local maximum demand in 2021 was 7 477MW, while local sales amounted to 35.4 billion kWh. At the year end, the company had about 2.71 million …
X-ray Source Power Supply Patents (Class 378/101)
Patent number: 10779782. Abstract: A system including an x-ray scanner gantry having: a housing; a gantry gear; a rotor; a generator mounted on the rotor; and first and second generator gears connected to or engaged with one or more axles of the generator. The second generator gear is engaged with the gantry gear.
Executive summary – World Energy Outlook 2023 – Analysis
More than 500 gigawatts (GW) of renewables generation capacity are set to be added in 2023 – a new record. More than USD 1 billion a day is being spent on solar deployment. Manufacturing capacity for key components of a clean energy system, including solar PV modules and EV batteries, is expanding fast.
Energy storage
Energy storage is the capture of energy produced at one time for use at a later time [1] to reduce imbalances between energy demand and energy production. A device that stores energy is generally called an accumulator or battery. Energy comes in multiple forms including radiation, chemical, gravitational potential, electrical potential ...
Energy storage optimization method for microgrid considering multi-energy coupling …
The unit capacity of the energy storage system is 1 kWh, and the upper and lower limits of the unit energy storage capacity are 0.9 and 0.1. The parameters of each energy storage system are shown in Table 3, and the discount rate is 8%.
Unlimited Energy Storage of Ammonia
Justia Patents US Patent Application for Unlimited Energy Storage of Ammonia Patent Application (Application #20220282382) ... a CO 2 flow field and current collector 300 with an open center 301 allows the passage of white light ... The process for the generation of an unlimited duration energy storage of ammonia gas, liquid or mixed …
Autothermal hydrogen storage and delivery systems (Patent) | DOE Patents
A panoramic overview of hydrogen storage alloys from a gas reaction point of view journal, December 1999. Sandrock, Gary; ... light, sorbent-based storage/dispenser system for gases and fuels. The system comprises a porous monolithic material with an adherent strong impervious skin that is capable of storing a gas under …
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