Results 11 to 20 of about 172,436,842 (252)

Coordinated Control of a Hybrid Energy Storage System for Improving the Capability of Frequency Regulation and State-of-Charge Management

Energies, 2020
The paper proposes a coordinated operation method of two independent storages for managing state-of-charge (SOC) and for providing ancillary service concerning frequency regulation (FR); furthermore, this article also introduces the power allocation ...
Thien-An Nguyen-Huu, Van Thang Nguyen, Kyeon Hur, Jae Woong Shim   +3 more
doaj   +1 more source

An Accurate and Precise Grey Box Model of a Low-Power Lithium-Ion Battery and Capacitor/Supercapacitor for Accurate Estimation of State-of-Charge

Batteries, 2019
The fluctuating nature of power produced by renewable energy sources results in a substantial supply and demand mismatch. To curb the imbalance, energy storage systems comprising batteries and supercapacitors are widely employed.
Qamar Navid, Ahmed Hassan
doaj   +1 more source

A Deep Learning Approach for State-of-Health Estimation of Lithium-Ion Batteries Based on a Multi-Feature and Attention Mechanism Collaboration

Batteries, 2023
Safety issues are one of the main limitations for further application of lithium-ion batteries, and battery degradation is an important causative factor.
Bosong Zou, Mengyu Xiong, Huijie Wang, Wenlong Ding, Pengchang Jiang, Wei Hua, Yong Zhang, Lisheng Zhang, Wentao Wang, Rui Tan   +9 more
doaj   +1 more source

Dual Nonlinear Kalman Filter-Based SoC and Remaining Capacity Estimation for an Electric Scooter Li-NMC Battery Pack

Energies, 2020
Accurate, real-time estimation of battery state-of-charge (SoC) and state-of-health represents a crucial task of modern battery management systems.
Filip Maletić, Mario Hrgetić, Joško Deur   +2 more
doaj   +1 more source

Ohio State Office of Rural Health update

Electronic coverage as of Sept. 22, 2011: Spring 2007-Spring 2008.; No issues available Summer 2007-Spring 2007, Summer-Fall 2008.; Harvested from the web on 9/23 ...
Ohio. State Office of Rural Health.
core   +4 more sources

State-of-Health Prognosis for Lithium-Ion Batteries Considering the Limitations in Measurements via Maximal Information Entropy and Collective Sparse Variational Gaussian Process

IEEE Access, 2020
Prognostics and health management (PHM) for electronic devices is intricate yet crucial in an era of electricity. The impending future of electric vehicles and clean energy requires more in-depth scrutiny and monitoring of their storage elements, lithium-
Ming Xiang, Yigang He, Hui Zhang, Chaolong Zhang, Lei Wang, Chenyuan Wang, Chunsong Sui   +6 more
doaj   +1 more source

A New Hybrid Neural Network Method for State-of-Health Estimation of Lithium-Ion Battery

Energies, 2022
Accurate estimation of lithium-ion battery state-of-health (SOH) is important for the safe operation of electric vehicles; however, in practical applications, the accuracy of SOH estimation is affected by uncertainty factors, including human operation ...
Zhengyi Bao, Jiahao Jiang, Chunxiang Zhu, Mingyu Gao   +3 more
doaj   +1 more source

State-of-Charge Monitoring and Battery Diagnosis of NiCd Cells Using Impedance Spectroscopy

Batteries, 2020
With respect to aeronautical applications, the state-of-charge (SOC) and state-of-health (SOH) of rechargeable nickel−cadmium batteries was investigated with the help of the frequency-dependent reactance Im Z(ω) and the pseudo-capacitance C ...
Peter Kurzweil, Wolfgang Scheuerpflug
doaj   +1 more source

Battery Aging Models Based on High-Current Incremental Capacity in Fast Charging

Batteries, 2022
This paper presents battery aging models based on high-current incremental capacity features in the presence of battery cycling profiles characterized by fast charging conditions.
Ludovico Lombardi, Brian Ospina Agudelo, Walter Zamboni, Eric Monmasson   +3 more
doaj   +1 more source

A Review of Non-Destructive Techniques for Lithium-Ion Battery Performance Analysis

World Electric Vehicle Journal, 2023
Lithium-ion batteries are considered the most suitable option for powering electric vehicles in modern transportation systems due to their high energy density, high energy efficiency, long cycle life, and low weight.
Ximena Carolina Acaro Chacón, Stefano Laureti, Marco Ricci, Gregorio Cappuccino   +3 more
doaj   +1 more source