A Novel Observer for Lithium-Ion Battery State of Charge Est
Bizhong Xia & Zhen Sun & Ruifeng Zhang & Zizhou Lao, 2017. "A Cubature Particle Filter Algorithm to Estimate the State of the Charge of Lithium-Ion Batteries Based on a Second-Order Equivalent Circuit Model," Energies, MDPI, vol. 10(4), pages 1-15, April.Zhiwei He & Mingyu Gao & Caisheng Wang & Leyi Wang & Yuanyuan Liu, 2013. "Adaptive State of …
A reliability design method for a lithium-ion battery pack …
Semantic Scholar extracted view of "A reliability design method for a lithium-ion battery pack considering the thermal disequilibrium in electric vehicles" by Quan Xia et al. ... Dynamic Thermal Model of Li-Ion Battery for Predictive Behavior in Hybrid and Fuel Cell Vehicles. Chanwoo Park A. Jaura.
A computationally efficient implementation of a full and reduced …
The DFN model [1], [2], considered in this paper, is a one-dimensional physics-based electrochemical model of a Li-ion battery. Fig. 1 shows the three different regions between the current collectors that determine the battery behaviour: the negative electrode, the separator and the positive electrode. During discharging, Li-ion de …
Printable Two-Dimensional V 2 O 5 /MXene Heterostructure Cathode for Lithium-Ion Battery. Yang Wang 1, Ties Lubbers 1, Rui Xia 1, Yi-Zhou Zhang 2, Mohammad ... individual 2D nanosheets cannot meet all properties to maximize battery electrochemical performance such as energy/power density and cycle life. 2D nanosheets …
A correlation based fault detection method for short circuits in ...
Author links open overlay panel Bing Xia a b, Yunlong Shang a, Truong Nguyen b, Chris Mi a. Show more. Add to Mendeley. ... Adaptive fault detection for lithium-ion battery combining physical model-based observer and BiLSTMNN learning approach. 2024, Journal of Energy Storage ... Some simulations have been conducted on a Lithium …
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Wearing glittering costumes and a fierce scowl, "The Protector" Xia Li has finally arrived. Born and raised in Chongqing, China, Li trained in wushu and even co-founded her own fitness studio. She joined WWE''s performer roster in 2017 after trying out in Shanghai, making her the first Chinese woman—ever—to take the WWE stage.
A double-layer ring-structured equalizer for series-connected …
Balancing the lithium‐ion battery pack is essential to enhance the energy usage and life cycle of the battery. This paper analyses passive cell balancing method of …
Unscented Kalman Filter based State of Charge Estimation for
The combined dynamic model of the lithium-ion battery, where the model parameters are estimated depending on the state of charge, and the unscented Kalman filter based state …
Multiscale Construction of Bifunctional Electrocatalysts for Long ...
The corresponding air cathodes endow zinc–air batteries with a reduced voltage gap of 0.74 V, a high power density of 185.0 mW cm −2, and an ultralong lifespan …
Multiscale Construction of Bifunctional Electrocatalysts for Long ...
A multiscale construction strategy is proposed to rationally integrate multiple active sites into composite electrocatalysts. NiFe-layered double hydroxides and cobalt coordinated framework porphyrin...
State of charge estimation by square root cubature particle filter ...
Therefore, the square root cubature particle filter with fractional order model of lithium-ion battery is a good candidate to estimate the state of charge. In this paper, a square root cubature particle filter approach was designed to estimate the state of charge of lithium-ion battery, which not only enhanced ... Xia B, Cui D, Sun Z, et al ...
Multiple cell lithium-ion battery system electric fault online ...
DOI: 10.1109/ITEC.2015.7165777 Corpus ID: 20706036; Multiple cell lithium-ion battery system electric fault online diagnostics @article{Xia2015MultipleCL, title={Multiple cell lithium-ion battery system electric fault online diagnostics}, author={Bing Xia and Chris Mi and Zheng Chen and Brian Robert}, journal={2015 IEEE Transportation Electrification …
The future capacity prediction using a hybrid data-driven …
Li et al. [13] used a first-RC model to represent the battery dynamics and then employed the Elman neural network to realize battery capacity prediction in real-time. Yang et al. [14] established an ECM of lithium-ion batteries and used Forgetting Factor Recursive Least Squares (FFRLS) method to achieve online model parameters …
A fast‐validated computational model for cylindrical lithium‐ion batteries under multidirectional mechanical loading
In order to achieve this goal, the LIB model is built and meshed as a whole and a specific anisotropic material model is set so as the model can apply to multidirectional mechanical loading. Considering various operating condition of LIBs, state of charge (SOC) dependence and dynamic effect is termed as factors worth noticing when establishing this …
Failure mechanism and predictive model of lithium-ion batteries …
Through the established model, the response of lithium-ion batteries under more extreme electromagnetic launching scenarios is simulated, and the influence of …
A fast‐validated computational model for cylindrical lithium‐ion ...
The proposed modeling method provides a powerful tool for analyzing the safety of batteries and battery packs with less computational and analytic effort than …
Amorphous LiSiON Thin Film Electrolyte for All-solid-state Thin …
All-solid-state thin film lithium battery (TFLB) is regarded as the id... ISSN:1000-324X CN:31-1363/TQ Adv. Search. Figure Search. Journal of Inorganic Materials ... Amorphous LiSiON Thin Film Electrolyte for All-solid-state Thin Film Lithium Battery XIA Qiuying, SUN Shuo, ZAN Feng, XU Jing, XIA Hui ...
A computationally efficient implementation of a full and reduced-order electrochemistry-based model for Li-ion batteries …
Let us now compare the model implementation presented in Section 3 to the ones used in [25], [16].As a first step, a simulation of a constant 5 C-rate discharge, starting from 50% SOC, has been done. Fig. 3 depicts the simulation result of the electrode surface concentration c s, e, the electrolyte concentration c e and the reaction current …
Modeling of Battery Life I. The Equivalent Circuit Model …
Modeling of Battery Life I. The Equivalent Circuit ...
A Li-Ion Battery Thermal Management System Combining a Heat …
The heating time of model 3 is greater than that of model 2 by 20 s, while the temperature difference between models 1 and 2 is about 0.74 C. A Li-ion battery characterized by the high discharge ...
A Computationally Efficient Implementation of an …
Lithium-ion battery models are used for analysing batteries and enabling power control in applications. The Doyle-Fuller-Newman (DFN) model is a popular …
Energies | Free Full-Text | A Novel Method for Lithium-Ion Battery ...
In a previous work [], the battery was modeled by the Thevenin model, and the online parameter identification of the battery was realized by forgetting factor recursive least squares (FFRLS).A joint algorithm based on FFRLS and the unscented Kalman filter (UKF) (FFRLS-UKF) that estimates the SOC with model parameters …
Li Lab@Concordia
Email: [email protected] Education Experience 2018-2020 Postdoctoral Fellow, Western University & GLABAT Solid-State Battery Inc. 2016-2018 Postdoctoral Associate, Western University, ON, Canada 2012-2016 Ph.D ...
Lithium-Ion Battery SOH Estimation Based on XGBoost Algorithm …
SOH (state of health) estimation is important for battery management. Since the electrochemical reaction inside LIBS (lithium-ion battery system) is extremely complex and the external working environment is uncertain, it is difficult to achieve accurate determination of SOH. To improve the accuracy of SOH estimation, we propose a SOH …
A high-energy-density lithium-oxygen battery based on a ...
Lithium-oxygen (Li-O 2) batteries have attracted much attention owing to the high theoretical energy density afforded by the two-electron reduction of O 2 to lithium peroxide (Li 2 O 2).We report an inorganic-electrolyte Li-O 2 cell that cycles at an elevated temperature via highly reversible four-electron redox to form crystalline lithium oxide (Li …
Modeling and Optimization of Variable-order RC Equivalent Circuit Model ...
All content in this area was uploaded by Fei Xia on Jan 31, 2020 ... 4000 6000 8000 2000 . ... electric vehicle lithium battery model[J] ...
Research papers The future capacity prediction using a hybrid data-driven approach and aging analysis of liquid metal batteries …
Li et al. [13] used a first-RC model to represent the battery dynamics and then employed the Elman neural network to realize battery capacity prediction in real-time. Yang et al. [14] established an ECM of lithium-ion batteries and used Forgetting Factor Recursive Least Squares (FFRLS) method to achieve online model parameters …
Failure behaviours of 100% SOC lithium-ion battery modules …
DOI: 10.1016/J.ENGFAILANAL.2017.09.003 Corpus ID: 116636898; Failure behaviours of 100% SOC lithium-ion battery modules under different impact loading conditions @article{Xia2017FailureBO, title={Failure behaviours of 100% SOC lithium-ion battery modules under different impact loading conditions}, author={Yong Xia and …
Review on heat generation theory model of lithium-ion battery
DOI: 10.3969/J.ISSN.2095-4239.2015.06.007 Corpus ID: 99632424; Review on heat generation theory model of lithium-ion battery @article{Yong2015ReviewOH, title={Review on heat generation theory model of lithium-ion battery}, author={Kuang Yong and Liu Xia and Qian Zhen and Guo Cheng-long and …
Accurate Lithium-ion battery parameter estimation with continuous …
B. Xia et al. State of charge estimation of lithium-ion batteries based on an improved parameter identification method ... Adaptive Neuro-Fuzzy Inference System (ANFIS) model has been used as a black box to model the lithium-ion battery. In Ref. [27], continuous-time and discrete-time system identification methods represented the internal ...
