Results 61 to 70 of about 669,834 (184)

Simultaneous Thermal and State-of-Charge Balancing of Batteries: A Review [PDF]

, 2014
The battery pack lifetime is severely affected by the State-of-Charge (SOC) and thermal imbalance among its cells, which is inevitable in large automotive batteries.
Altaf, Faisal, Egardt, Bo, Johannesson, Lars   +2 more
core   +1 more source

A Comprehensive Evaluation on Variable Sampling Intervals of Power Battery System for Electric Vehicles

IEEE Access, 2020
Considered to be the state-of-art solution for intelligent management of electric vehicles, cloud-control has been broadly investigated especially for parameterization and state estimation.
Shichun Yang, Yaoguang Cao, Sida Zhou, Yang Hua, Xinan Zhou, Xinhua Liu   +5 more
doaj   +1 more source

Selfoscillations of Suspended Carbon Nanotubes with a Deflection Sensitive Resistance under Voltage Bias

, 2010
We theoretically investigate the electro-mechanics of a Suspended Carbon Nanotube with a Deflection Sensitive Resistance subjected to a homogeneous Magnetic Field and a constant Voltage Bias.
A. Ayari, A. Nordenfelt, A.H. Nayfeh, B. Lassagne, B. Witkamp, C. Stampfer, E.D. Minot, G. Sonne, J. Weldon, K. Jaehne, L. Landau, L.M. Jonsson, L.M. Jonsson, M.E. Pena-Aza, V. Sazonova, V.I. Kleshch, Y. Tarakanov, Y.-D. Wang   +17 more
core   +1 more source

State-of-Charge Estimation of Battery Pack under Varying Ambient Temperature Using an Adaptive Sequential Extreme Learning Machine

Energies, 2018
An adaptive online sequential extreme learning machine (AOS-ELM) is proposed to predict the state-of-charge of the battery cells at different ambient temperatures.
Cheng Siong Chin, Zuchang Gao
doaj   +1 more source

Charge Control Investigation of Rechargeable Lithium Cells [PDF]

, 1984
An ambient temperature rechargeable Li-TiS2 cell was cycled under conditions which simulate aerospace applications. A novel charge/discharge state-of-charge control scheme was used, together with tapered current charging, to overcome deleterious effects ...
Otzinger, B., Somoano, R.
core   +1 more source

Battery Degradation Maps for Power System Optimization and as a Benchmark Reference

, 2017
This paper presents a novel method to describe battery degradation. We use the concept of degradation maps to model the incremental charge capacity loss as a function of discrete battery control actions and state of charge.
Andersson, Göran, Fortenbacher, Philipp
core   +1 more source

An Improved Robust H∞ Observer Framework for State-of-Charge Estimation of Lithium-Ion Batteries in Electric Vehicles

IEEE Access
Accurate state-of-charge (SOC) estimation is a critical requirement for reliable battery management systems (BMS) in electric vehicle (EV) applications, especially for lithium-ion batteries (LIBs) operating under dynamic conditions.
K. Vinothini, R. Manivannan, Chala Merga Abdissa   +2 more
doaj   +1 more source

Advancing State of Charge Management in Electric Vehicles With Machine Learning: A Technological Review

IEEE Access
As the share of electric vehicles increases, electric vehicles are exposed to broader of driving conditions (e.g., extreme weather), which reduce the performance and driving ranges of electric vehicles below their nameplate rating.
Arash Mousaei, Yahya Naderi, I. Safak Bayram   +2 more
doaj   +1 more source

Estimasi State-Of-Charge Menggunakan Simulink Pada Baterai Pembangkit Listrik Tenaga Surya

Jurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer, 2019
Sudah tidak bisa ditutupi lagi bahwa saat ini Indonesia sedang krisis energi dimana permintaan lebih banyak daripada pemasokan energi listrik. Hal ini juga diiringi dengan semakin canggih teknologi akan semakin banyak membutuhkan energi listrik.
Bambang Sugeng, Riza Hadi Saputra
doaj   +1 more source

Improvement of The Battery State of Charge Estimation Using Recursive ‎ Least Square Based Adaptive Extended Kalman Filter ‎ [PDF]

International Journal of Industrial Electronics, Control and Optimization
Battery Management System (BMS) including measurements errors that causes decrease in ‎the quality of ‎calculated State of the Charge (SOC). It will limit the accurate estimation of ‎the SOC that is a critical challenge in ‎some of the engineering fields
Ramezan Havangi, Fatemeh Karimi
doaj   +1 more source