A5100443225- Advanced Battery Technologies Research
- Electric Vehicles and Infrastructure
- Electric and Hybrid Vehicle Technologies
- Advancements in Battery Materials
- Fault Detection and Control Systems
- Radiation Therapy and Dosimetry
- ZnO doping and properties
- Fuel Cells and Related Materials
- Manufacturing Process and Optimization
- Vehicle emissions and performance
- Advanced Algorithms and Applications
- Industrial Technology and Control Systems
- Reliability and Maintenance Optimization
- Immunotherapy and Immune Responses
- CAR-T cell therapy research
- Cancer Immunotherapy and Biomarkers
- E-commerce and Technology Innovations
- Electrocatalysts for Energy Conversion
- Ga2O3 and related materials
- Remote Sensing and Land Use
- Gas Sensing Nanomaterials and Sensors
- Atmospheric chemistry and aerosols
- Advanced Thermodynamic Systems and Engines
- Thermochemical Biomass Conversion Processes
- Advanced battery technologies research
Jilin University
2016-2025
State Key Laboratory of Automotive Simulation and Control
2012-2023
Beihang University
2016-2023
Bridge University
2023
Xijing University
2023
State Key Laboratory of Supramolecular Structure and Materials
2023
Chinese Academy of Medical Sciences & Peking Union Medical College
2023
NARI Group (China)
2022
Zhejiang University of Water Resource and Electric Power
2022
Shanghai Dianji University
2022
A nondissipative equalization scheme based on fuzzy logic control (FLC) is presented to improve the inconsistency of series-connected Lithium-ion batteries. The two-stage bidirectional circuit with energy transferring inductors designed implement cell for battery packs, and paves way module-based hardware. Equalization state charge (SOC) proposed in this paper, Thevenin equivalent model battery, as well extended Kalman filter (EKF) algorithm, employed SOC estimation. For effective...
This brief proposes a prediction method of remaining useful life (RUL) based on Gauss-Hermite particle filter (GHPF) in nonlinear and non-Gaussian systems Lithium-ion batteries (LIBs). In this brief, to improve the accuracy reduce computational complexity estimation state health (SOH), multiscale extended Kalman is proposed execute charge (SOC) SOH joint with dual time scales because slow-varying characteristic fast-varying SOC. Based SOH, GHPF developed update parameters capacity...
This paper proposes a state of charge (SOC) estimator Lithium-ion battery based on fractional order impedance spectra model. Firstly, model is derived the grounds characteristics Warburg element and constant phase (CPE) over wide range frequency domain. Secondly, fitting method parameter identification algorithm output error are presented to identify parameters battery. Finally, Kalman filter approach introduced estimate SOC lithium-ion The simulation results show that fractional-order can...
Accurately estimating the remaining useful life (RUL) of lithium-ion batteries is crucial for safe and reliable operation in electric vehicles. Due to slow aging process complex chemical reactions batteries, it challenging obtain complete battery lifecycle data predict RUL. To embrace these challenges, we propose an intelligent Transformer network with improved self-attention mechanism based on key interval area. Firstly, knee-point knee-onset capacity decay curve are identified by...
β-Ga2O3 photodetectors have the advantages of low dark current and strong radiation resistance in UV detection. However, limited photocurrent has restricted their applications. Herein, MSM based on (InxGa1−x)2O3 (x = 0, 0.1, 0.2, 0.3) by a sol-gel method were fabricated studied. The doping indium ions Ga2O3 leads to lattice distortion promotes formation oxygen vacancies. vacancies can be modulated various proportions indium, increased contribute enhancement electron concentration. results...
In this paper, a state of charge (SOC) estimation approach for lithium-ion battery based on equivalent circuit model and the input-to-state stability (ISS) theory has been proposed. According to electrochemical performance lithiumion battery, with two RC networks is established, which includes hysteresis characteristic in inner response process. The nonlinear relation between open voltage (OCV) SOC obtained from rapid test. Exponential fitting method used identify parameters model. A novel...
Purpose The present study aimed to explore the risk factors for tuberculous meningitis (TBM) among patients with tuberculosis (TB). Methods This retrospective was conducted on TB who were hospitalized in Beijing Chest Hospital between January 2012 and December 2019. Demographic clinical data of extracted from electronic medical records using a standardized collection system. Logistic regression used analyze associated TBM. Results Of total number 22,988 cases enrolled, 3.1% TBM, which...