The battery temperature requirement can be determined based on testing data, battery specifications, battery efficiency ranges, battery lifetime (e.g., temperature at which battery starts to degrade), battery SoH, battery SoC, a likelihood of thermal runaway (e.g., at a given state of charge, absolute threshold for a given battery
Electric vehicle (EV) technology innovators are leading the race to find high performance battery materials. Here''s a breakdown of current research and development efforts, and a look at how
FIG. 12 illustrates the effect of separator pore size on the average discharge potential produced at a given current density, where pentagons (1) represent measurements made on a battery having a polypropylene separator with 0.067 μm pores, a triangle (2) represents measurements made on a battery having a mixed cellulose ester separator with
The battery temperature requirement can be determined based on testing data, battery specifications, battery efficiency ranges, battery lifetime (e.g., temperature at which
Lithium-ion battery technology is considered as the best near-term energy storage technology due to its high power and energy density, long cycle life, high potential and low self-discharge rate. It is widely used in consumer electronics, electric vehicles and grid energy storage. Although the battery market is currently dominated by consumer electronic batteries,
The invention discloses a constant temperature system of a power battery. The constant temperature system comprises a sealed container, a controller, a first circulating branch, and a...
Hyundai suggests it has taken a giant leap in EV battery technology, filing a patent for an all-solid-state EV battery system in the US. The company aims to bolster battery stability and energy density, striving for longer-lasting and superior-performing electric vehicles. The patent, titled "All-Solid-State Battery System Provided with Pressurizing Device," was
The present application discloses a household energy storage constant temperature battery system, comprising: a battery module including a battery pack and at least
A thermal management system of a battery of an electric vehicle proactively manages the temperature of the battery based on sensor data and sets limits to control cooling and heating of the battery. Using the data gathered from an autonomous drive platform, a highly-efficient control system which uses predictive modelling can be created. A
The utility model relates to a constant temperature battery. The outer side of the battery is provided with a heat preservation and insulation layer, a heat storage material is arranged...
In this implementation, the feed forward value is just a pre-stored constant V ff; however, a real system could keep a record of the estimated remaining battery capacity (by monitoring and integrating battery current, with considerations for temperature etc.) and use measured battery temperature, along with a formula or look-up table to estimate the expected
However, inherent challenges with this emerging technology present a hurdle to its widespread adoption. Hyundai''s recent patent of an "all-solid-state battery system provided with pressurizing
The invention discloses a constant temperature method for a storage battery, which comprises a temperature monitoring control module, an electric heater, a battery incubator, a heat...
The patent for an "all-solid-state battery system provided with pressurizing device" was published on December 28, 2023. Hyundai describes an all-solid-state battery system where pressure is constantly maintained in each cell regardless of charging and discharging rates.
In this example, the Thermal Earth Battery system 600, and the specific Thermal Earth Battery system 700 implementation shown in FIG. 8, make use of three distinct concentric brine-temperature zones, as shown in both of FIGS. 7 and 8: (1) an inner Zone 1 (region 202) of hot, high-pressure brine having a temperature within a first temperature range;
The European Patent Office granted European Patent No. EP 3 596 774 B1 for Beam Global''s smart battery management system (BMS) that monitors thermal storage capacity of Beam Global''s...
Contemporary Amperex Technology has been granted a patent for a battery design with a thermal management component to adjust cell temperature. The innovation involves specific size ratios between the thermal component and cell
Contemporary Amperex Technology has been granted a patent for a battery design with a thermal management component to adjust cell temperature. The innovation
The present application discloses a household energy storage constant temperature battery system, comprising: a battery module including a battery pack and at least one group of battery cores; the battery pack includes a heat conducting plate, the heat conducting plate includes a battery end and a first heat dissipation end, and each
The present application discloses a household energy storage constant temperature battery system, comprising: a battery module including a battery pack and at least one group of battery...
1. A method, comprising: performing a constant-pressure drying phase in a chamber, where a temperature of a heating tray increases, including activating a heater that causes a sample sublimation rate to match a combined evacuation rate and condensation rate;
The history of Flash Balancing System, a long road to the patent. The company embarked on the road to obtaining the Italian patent for its proprietary Battery Management System in 2009 – even before Flash Battery was founded (it was Kaitek srl at the time), – when fate brought Marco Righi to visit the company of a friend of his that produced industrial electric
A thermal management system of a battery of an electric vehicle proactively manages the temperature of the battery based on sensor data and sets limits to control cooling and heating
Electric vehicle (EV) technology innovators are leading the race to find high performance battery materials. Here''s a breakdown of current research and development efforts, and a look at how to patent different battery technologies. The development of more commercially successful battery technology seems to be just around the corner.
The present invention refers to a versatile thermal solar system for producing hot water up to high temperatures. Thermal solar installation, comprising a battery (1) of two or more flat or vacuum-tube solar collectors (2), heat-transfer-fluid circulation pump (4), valve system (3) and control system (6), characterized by its wide operating range in terms of available
The European Patent Office granted European Patent No. EP 3 596 774 B1 for Beam Global''s smart battery management system (BMS) that monitors thermal storage
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