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Earlier sources: Battery Storage
This energy thread follows battery storage through original research, public projects, and source reports. Read the evidence below to see which developments are represented in SYMTRI’s archive.
SYMTRI organizes observations from public sources into a living map. Connections reflect shared subject matter; they do not establish causation or endorse a source.
Open in the map ↗150 classified signals in the fourteen-day window. These counts include signals awaiting readable evidence.
Earlier sources
Up to ten sources with readable evidence, ordered by their feed timestamp. These archive sources can be older than the live fourteen-day window. This list is a sample, not a measure of total activity. Dates distinguish paper publication, repository creation, model/dataset activity, Hacker News posts, and KEV catalog additions. “First archived” records when SYMTRI first stored the signal.
- OpenAlex · Published · First archived
A multiphysics framework for modeling expansion force during thermal runaway propagation in lithium-ion battery packs ↗
Early warning of thermal runaway is essential for ensuring the safety of lithium-ion batteries. Expansion force has emerged as an important early warning signal. Modeling cell expansion can provide critical insights into the underlying thermo-mechanical processes and offer a simulation tool for developing reliable warning strategies. However, existing models are generally limited to the single-cell level and lack dynamic coupling with TR propagation (TRP) in the battery pack. In this work, a multiphysics and multi-scale modeling framework is developed to capture the cell expansion behavior dur…
- OpenAlex · Published · First archived
Accelerating solar thermal energy storage via graded triply periodic minimal surface structures ↗
Solar thermal energy storage (STES), which couples solar thermal conversion with latent heat storage of phase change materials (PCMs), offers a promising route to the continuous utilization of intermittent solar radiation and plays an important role in the decarbonization of heat supply. However, conventional STES systems are often limited by slow charging rates and low overall efficiency, primarily because of poor light penetration and insufficient heat transfer within PCMs. To address these limitations, this study proposes architecturally graded triply periodic minimal surface (TPMS) skeleto…
- OpenAlex · Published · First archived
Design of a novel hybrid advanced adiabatic compressed air and gravity energy storage system ↗
Abstract To enhance the energy efficiency and energy density of physical energy storage (PES) systems, this study introduces a novel hybrid advanced adiabatic compressed air and gravity energy storage (HAACAGES) system. This system integrates advanced adiabatic compressed air energy storage (AA-CAES) and gravity energy storage (GES) components, utilizing the mass of the compressed air (denoted by Δ m ) to make the HAACAGES system overwhelm the capabilities of individual systems. A numerical analysis model was established to validate the proposed system. Results demonstrate the HAACAGES system…
- GitHub · Repository created · First archived
L0NE-6/QSC-StopCharging ↗
🔋 QSC 定量停充 · Magisk/KernelSU/APatch 充电阈值控制模块 · 到达指定电量或温度自动停止充电、自动恢复充电 · 安卓 5-17 适配版 + 安卓 1-5 遗留 root 实验版 · 纯本地脚本，无联网
- OpenAlex · Published · First archived
Fire Dynamics and Evacuation Simulation of a Lithium Battery-Powered New Energy Sightseeing Vessel ↗
This study investigates fire dynamics and passenger evacuation for a lithium-battery-powered sightseeing vessel using Pyrosim 2024 and Pathfinder 2019. Fire scenarios with varying ignition locations (lower battery compartment, first-deck cabin, second-deck cabin), heat release rates (4000 kW and 500 kW), and exit conditions were simulated to evaluate temperature, CO concentration, visibility, and smoke propagation. Evacuation simulations examined the effects of occupant load (100 vs. 185 persons), spatial distribution, and age composition on total evacuation time. Results demonstrate that igni…
- OpenAlex · Published · First archived
Spatial-temporal feature extraction and residual correction for robust battery state-of-charge estimation under real-world operating conditions ↗
Accurate state-of-charge (SOC) estimation remains critical for electric vehicles but is severely challenged by highly nonlinear battery dynamics, environmental noise, and cumulative biases in onboard battery management systems (BMS). This study proposes a robust SOC estimation framework driven by physics-constrained offline reconstruction and heterogeneous feature decoupling. To overcome the absence of absolute ground truth in real-world data, a tailored label reconstruction mechanism is developed. By extracting physical anchors from rest voltages and full-charge boundaries, onboard raw data a…
- GitHub · Repository created · First archived
swarlex/SwarlexBattery ↗
Wireless mouse, keyboard and headset battery levels in the Windows system tray, without vendor software.
- OpenAlex · Published · First archived
Seasonal reliability of a PV-biogas-battery system for rural Morocco: A simulation-based study of digestate valorization and circular bioeconomy benefits ↗
Rural agricultural households in semi-arid Morocco face persistent energy insecurity due to seasonal solar variability and dependence on subsidised butane. This simulation-based study evaluates a standalone photovoltaic–biogas–battery system (2.5 kW PV, 250 Ah battery, 2600 W biogas generator) for a 10-person household in Demnate, Morocco, using 100 kg/day of mixed organic feedstock. Five representative scenarios were simulated using PVGIS-SARAH3 hourly climate profiles, with biogas availability modelled through temperature-sensitive Arrhenius kinetics, hierarchical energy management, and sola…
- OpenAlex · Published · First archived
Causality-aware many-objective intra-day dispatch for wind-PV-thermal-storage complementary power systems ↗
Intraday dispatch of wind-PV-thermal-storage complementary power systems is challenged by volatile renewable generation, strong inter-temporal state coupling, narrow and evolving feasible regions, and conflicting economic, low-carbon, renewable-accommodation, and operational-security objectives. In such systems, variable renewable generation, controllable thermal units, energy storage, flexible demand, and external power exchange provide complementary regulation capabilities over the intraday horizon. Existing scheduling and constrained evolutionary optimization methods usually improve local r…
- OpenAlex · Published · First archived
An improved distributed electro-thermal coupled model for liquid-cooled battery pack based on thermal resistance network ↗
This study develops a computationally efficient distributed electro-thermal model for predicting voltage and temperature distributions in a liquid-cooled battery pack, with potential for real-time application. A pipe network model calculates the coolant flow distribution and local convective heat-transfer coefficients, while a three-dimensional thermal resistance network predicts the internal temperature field at low computational cost. The electrical and thermal models are coupled by updating cell resistance and polarization capacitance according to local cell temperature and state of charge…
Live window recorded . This is the ingestion observation time, not the publication or discovery date of each source.
How to assess evidence about Battery Storage
Check each original source for its methods, release status, limitations, and supporting data. A repository announcement, a preprint, and a published study provide different kinds of evidence. SYMTRI’s subject classification helps discovery; it does not independently validate the source’s claims.
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