Analysis of offshore LNG storage and transportation technologies based
According to the worldwide patent application growth shown in Fig. 1, the patenting activities regarding offshore LNG storage and transportation starts in the late 1960s, and the following three decades only witnessed a small amount of applications.Data indicates that the first patent application was made by Chiyoda Corporation on "Direct re
WO/2024/104252 SHARED ENERGY STORAGE SCHEDULING METHOD AND SYSTEM BASED
Provided in the present invention are a shared energy storage scheduling method and system based on energy frequency modulation and load demand. The method comprises: establishing an objective function for a shared energy storage system to participate in cooperative scheduling of energy frequency modulation and load demand;
Emerging topics in energy storage based on a large-scale analysis of academic articles and patents
Emerging topics in energy storage based on a large-scale analysis of academic articles and patents Cristian Mejia and Yuya Kajikawa Applied Energy, 2020, vol. 263, issue C, No S0306261920301379 Abstract: Energy storage technologies are a critical component of the rapidly growing global demand for reliable electric power supply.
Research progress of seasonal thermal energy storage technology based
The concept of seasonal thermal energy storage (STES), which uses the excess heat collected in summer to make up for the lack of heating in winter, is also known as long-term thermal storage [4]. Seasonal thermal energy storage was proposed in the United States in the 1960s, and research projects were carried out in the 1970s.
Optimal microgrid programming based on an energy storage system, price-based demand response, and distributed renewable energy
Use of bi-level method to integrated energy-heat programming problem in MG. • The incentive- and PBDR programs applied in the problem, simultaneously. • The optimal tariffs of price- & incentive-based DR programs and RTP are determined. • Analyzing the ESS
WO/2024/104252 SHARED ENERGY STORAGE SCHEDULING METHOD AND SYSTEM BASED
Provided in the present invention are a shared energy storage scheduling method and system based on energy frequency modulation and load demand. The
Understand technological innovation investment performance:
With the industrial development of energy storage, the demand for LiB technology keeps growing, and it has become the core of competition of countries. However, Patent-based trend analysis for advanced thermal energy storage technologies and their applications. Int. J. Energy Res., 44 (7)
Understanding technological innovation and evolution of energy storage
1. Introduction1.1. Lithium storage and innovation strategy in China. The world is facing a series of major challenges such as resource shortage, climate change, environmental pollution, and energy impoverishment [1], [2], [3].The root cause of these challenges is the massive consumption and heavy dependence of human beings on
SHARED ENERGY STORAGE SCHEDULING METHOD AND SYSTEM BASED ON ENERGY
The present application provides a shared energy storage scheduling method and system based on energy frequency regulation and load demand. The method includes: establishing an obje
Emerging topics in energy storage based on a large-scale
We depict the landscape of convergence between digital and energy storage technologies based on a patent co-classification analysis and investigate the
Innovation in batteries and electricity storage
EPO''s first joint study with the International Energy Agency underlines the key role that battery innovation is playing in the clean energy transition.
Sand battery: An innovative way to store renewable energy
Polar Night Energy (PNE), a Finnish company, is leading the way in demonstrating that large power storage solutions need not be made using lithium. Instead, the company has turned to a widely
Monitoring innovation in electrochemical energy storage technologies: A
To support the much-needed progress, understanding innovation in electrochemical energy storage revealed in patents is an important research, as well as public policy, issue for several reasons: firstly, as the economic potential for further improvements is tremendous, it is likely that novel ideas are first patented before
PARTICLE-BASED THERMAL ENERGY STORAGE SYSTEMS
FIG. 8 shows the method of charging 800 the pumped energy storage system 600 shown in FIG. 6.The method of charging 800 the pumped energy storage system 600 includes first heating the heated particles 102A, 805.The heating may be done in both the silo 101A using an in-silo heating element (such as 108, not shown in FIG. 6)
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
Gravity-Based Energy Storage System
An energy storage system of the invention enables gravity-based energy storage to have a significantly larger capacity in a single shaft for given capital cost and thus an improved
Exclusive: Sodium batteries to disrupt energy storage market
15 · Assuming a similar capex cost to Li-ion-based battery energy storage systems (BESS) at $300/kWh, sodium-ion batteries'' 57% improvement rate will see them increasingly more affordable than Li-ion
Optimal microgrid programming based on an energy storage system, price-based demand response, and distributed renewable energy
Integration of designing price-based demand response models into a stochastic bi-level scheduling of multiple energy carrier microgrids considering energy storage systems Appl. Energy, 282 ( 2021 ), Article 116163
US20210273219A1
The present invention can be also achieved as an energy storage apparatus including the multiple energy storage devices mentioned above. One embodiment of the energy storage apparatus is shown in FIG. 2. In FIG. 2, the energy storage apparatus 30 includes a plurality of energy storage units 20.
Energy storage systems: a review
Lead-acid (LA) batteries. LA batteries are the most popular and oldest electrochemical energy storage device (invented in 1859). It is made up of two electrodes (a metallic sponge lead anode and a lead dioxide as a cathode, as shown in Fig. 34) immersed in an electrolyte made up of 37% sulphuric acid and 63% water.
Emerging topics in energy storage based on a large-scale
Key words: energy storage technology; high-quality patents; technical activity; technical impact; market layout
Development mechanism and technological innovation of hydrogen energy
It seems like the hydrogen energy industry in China experienced significant growth and expansion of cooperation between 2011 and 2015. The number of patent holders participating in industry-university-research cooperation and applying for patents increased to 157, which is a significant increase from the previous decade (Fig. 2).The
Gravity-Based Energy Storage System
An energy storage system and method that enables 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 storage as well as enabling continuity of
Energy storage and other enabling technologies | Epo
According to the Sustainable Development Scenario outlined by the International Energy Agency (IEA) in 2020, close to 10 000 gigawatt-hours of batteries and other forms of
Patents Assigned to Rondo Energy, Inc.
Thermal energy storage system coupled with thermal power cycle systems. Patent number: 12018596. Abstract: An energy storage system converts variable renewable electricity (VRE) to continuous heat at over 1000° C. Intermittent electrical energy heats a solid medium. Heat from the solid medium is delivered continuously on
Patent text mining based hydrogen energy technology evolution
In this paper, the Derwent Innovation Index (DII) on the Web of Science platform was used as the data source, and the hydrogen energy industry chain was taken as the data analysis object and searched with the search expression (Table 1) in the advanced search requires searching for patents that include hydrogen preparation,
Energy storage deployment and innovation for the clean energy
Based on current price trajectories and a patent activity level of 444 patents per year using our model, battery prices will fall from 2016 to 2020 by 39%,
Role of digitalization in energy storage technological innovation
We depict the landscape of convergence between digital and energy storage technologies based on a patent co-classification analysis and investigate the
Ice Battery Vessel and Cold Energy Storage
According to some embodiments, a floating cold thermal energy storage vessel comprises an ice battery. Justia Patents US Patent Application for Ice Battery Vessel and Cold Energy Storage Patent Application
Gravity-Based Energy Storage System
An energy storage system and method that enables 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 storage as well as enabling continuity of power input and output at an external connection point across the extent of the system''s energy
US Patent Application for Hydraulic Based Efficient Energy Storage
An energy storage and regeneration system that converts irregular, non-constant, and variable input power to regular, constant, and controlled output power using hydraulics whereby the irregular input power is used to pump hydraulic fluid into an accumulator array where it is stored pressurized. Energy is released in a controlled fashion using a
Department of Energy
Department of Energy
Sand Battery: An Innovative Solution for Renewable Energy Storage
Sand battery technology has emerged as a promising solution for heat/thermal energy storing owing to its high efficiency, low cost, and long lifespan. This innovative technology utilizes the copious and widely available material, sand, as a storage medium to store thermal energy. The sand battery works on the principle of sensible heat storage, which
سابق：fire risks of energy storage power stations
التالي：800a grid-side energy storage case
