Results 1 to 10 of about 1,343,148 (210)

Recent Advances in Ferroelectric Materials-Based Photoelectrochemical Reaction

Nanomaterials, 2022
Inorganic perovskite ferroelectric-based nanomaterials as sustainable new energy materials, due to their intrinsic ferroelectricity and environmental compatibility, are intended to play a crucial role in photoelectrochemical field as major functional ...
Limin Yu, Lijing Wang, Yanmeng Dou, Yongya Zhang, Pan Li, Jieqiong Li, Wei Wei   +6 more
doaj   +1 more source

State‐of‐charge estimation technique for lithium‐ion batteries by means of second‐order extended Kalman filter and equivalent circuit model: Great temperature robustness state‐of‐charge estimation

IET Power Electronics, 2021
The present work focuses on the state‐of‐charge (SOC) estimation of a lithium‐ion battery in terms of a second‐order extended Kalman filter (EKF). First, an equivalent circuit model is introduced to describe the performance of lithium‐ion batteries.
Yanyan Fang, Qiang Zhang, Hang Zhang, Weicheng Xu, Linshu Wang, Xueling Shen, Fengling Yun, Yi Cui, Lin Wang, Xin Zhang   +9 more
doaj   +1 more source

AC Impedance Analysis of the Degeneration and Recovery of Argyrodite Sulfide-Based Solid Electrolytes under Dry-Room-Simulated Condition

Electrochemistry, 2022
Toward the development of all-solid-state batteries with enhanced performance, this study describes the investigation of the degeneration mechanism under low-humid conditions of an argyrodite-type sulfide-based solid electrolyte.
Hikaru SANO, Yusuke MORINO, Akinori YABUKI, Shimpei SATO, Naohiko ITAYAMA, Yasuyuki MATSUMURA, Masahiro IWASAKI, Masahiro TAKEHARA, Takeshi ABE, Yasuo ISHIGURO, Tsukasa TAKAHASHI, Norihiko MIYASHITA, Atsushi SAKUDA, Akitoshi HAYASHI   +13 more
doaj   +1 more source

Battery charging and discharging control of a hybrid energy system using microcontroller [PDF]

, 2020
This study aims to control charging and discharging the battery for hybrid energy systems. The control system works by selecting the right energy source to supply voltage to the load. And also this control system can regulate charging and discharging the
Abu Bakar, Afarulrazi, Khaerudini, Deni Shidqi, Pangaribowo, Triyanto, Utomo, Wahyu Mulyo   +3 more
core   +3 more sources

Polarization behavior of lithium-rich manganese-based cathode materials at different temperatures

Cailiao gongcheng, 2021
Lithium-rich manganese-based cathode material is a promising next-generation lithium-ion battery cathode material, however, it exhibits significant differences in electrochemical performance at different temperatures, which severely limits the ...
YANG Xi-xin, CHANG Zeng-hua, SHAO Ze-chao, WU Shuai-jin, WANG Ren-nian, WANG Jian-tao, LU Shi-gang   +6 more
doaj   +1 more source

Understanding Discharge Voltage Inconsistency in Lithium-Ion Cells via Statistical Characteristics and Numerical Analysis

IEEE Access, 2020
In electric vehicles (EVs), owing to the necessity of large amounts of energy and power, lithium-ion batteries need to be used in series and parallel configurations.
Linshu Wang, Yanyan Fang, Lve Wang, Fengling Yun, Jiantao Wang, Shigang Lu   +5 more
doaj   +1 more source

Dual function Li-reactive coating from residual lithium on Ni-rich NCM cathode material for Lithium-ion batteries

Scientific Reports, 2021
In this study, lithium phosphate (Li3PO4) is coated on the surface of Ni-rich LiNi0.91Co0.06Mn0.03O2 cathode material to enhance its cyclability and rate performance.
Tahir Sattar, Seong-Ju Sim, Bong-Soo Jin, Hyun-Soo Kim   +3 more
doaj   +1 more source

An Overview of the Design and Optimized Operation of Vanadium Redox Flow Batteries for Durations in the Range of 4–24 Hours

Batteries, 2023
An extensive review of modeling approaches used to simulate vanadium redox flow battery (VRFB) performance is conducted in this study. Material development is reviewed, and opportunities for additional development identified. Various crossover mechanisms
Vilayanur V. Viswanathan, Alasdair J. Crawford, Edwin C. Thomsen, Nimat Shamim, Guosheng Li, Qian Huang, David M. Reed   +6 more
doaj   +1 more source

Failure analysis of some Toyota Prius battery packs and potential for recovery [PDF]

, 2011
The Toyota Prius battery pack consists of 38 individual battery blades, each blade contains 6 NiMH cells in series. This means that each pack contains 228 NiMH cells. Each cell has the potential to fail.
Leijen, Peter, Scott, Jonathan B.
core   +2 more sources

Optimization of Bi-Directional V2G Behavior With Active Battery Anti-Aging Scheduling [PDF]

, 2020
The bi-directional linkage between the power grid and electric vehicles (EVs) enables flexible, cheap and fast-responding use of vehicle batteries in the grid. However, the battery aging effects due to the additional operation cycles caused by Vehicle-to-
Li, Jianwei, Li, Shuangqi, Su, Chang, Yang, Qingqing   +3 more
core   +1 more source