Results 31 to 40 of about 724,735 (294)

Multi-layer state of health balancing control for a battery-based energy storage system to extend cycle life based on active equalization circuits

Frontiers in Energy Research, 2022
State of health (SoH) imbalance causes capacity waste and cycle life reduction of the battery-based energy storage systems (BESS), which demands SoH balancing control of the parallel-connected packs and the series-connected cells of the BESS.
Xiaohang Li, Xin Yin, Zhongbei Tian, Xinyu Jiang, Lin Jiang, Jeremy Smith   +5 more
doaj   +1 more source

Characteristics of Battery Management Systems of Electric Vehicles with Consideration of the Active and Passive Cell Balancing Process

World Electric Vehicle Journal, 2021
Energy shortage and environmental pollution issues can be reduced considerably with the development and usage of electric vehicles (EVs). However, electric vehicle performance and battery lifespan depend on a suitable battery arrangement to meet the ...
Muhammad Uzair, Ghulam Abbas, Saleh Hosain   +2 more
doaj   +1 more source

Tuning mTOR activity for immune balance [PDF]

Journal of Clinical Investigation, 2013
The mTOR pathway orchestrates diverse physiological processes, including T cell functions and fate decisions; however, the regulation of mTOR-dependent T cell differentiation remains elusive. In this issue, Park et al. examine the role of TSC1, an mTOR signaling regulator, in T cell differentiation and the balance between T cell-mediated immunity and ...
Kai, Yang, Hongbo, Chi
openaire   +2 more sources

A Model-Based Strategy for Active Balancing and SoC and SoH Estimations of an Automotive Battery Management System

Modelling
This paper presents a novel integrated control architecture for automotive battery management systems (BMSs). The primary focus is on estimating the state of charge (SoC) and the state of health (SoH) of a battery pack made of sixteen parallel-connected ...
Lorenzo Breglio, Arcangelo Fiordellisi, Giovanni Gasperini, Giulio Iodice, Denise Palermo, Manuela Tufo, Fabio Ursumando, Agostino Mele   +7 more
doaj   +1 more source

User relay assisted traffic shifting in LTE-advanced systems [PDF]

, 2013
In order to deal with uneven load distribution, mobility load balancing adjusts the handover region to shift edge users from a hot-spot cell to the less-loaded neighbouring cells.
Chai, KoK Keong, Chen, Yue, Liu, Dantong, Schormans, John, Xu, Lexi, Yang, Shaoshi   +5 more
core   +1 more source

State-of-Charge Estimation on Lithium-Ion 18650 Under Charging and Discharging Conditions: A Statistical and Metaheuristic Approach

World Electric Vehicle Journal
Battery management systems are essential in electric vehicles and renewable energy applications, especially in terms of ensuring optimal battery health and performance and regarding the state of charge (SOC) in batteries consisting of many cells.
Ryan Yudha Adhitya, Noorman Rinanto, Rahardhita Widyatra Sudibyo, Sapto Wibowo, Nuryanti, Fendik Eko Purnomo, Muhammad Rizani Rusli, Sarosa Castrena Abadi, Chandra Wiharya, Faisal Lutfi Afriansyah, Anif Jamaluddin, Nurul Zainal Fanani   +11 more
doaj   +1 more source

Smart Battery Pack for Electric Vehicles Based on Active Balancing with Wireless Communication Feedback

Energies, 2019
In this paper, the concept of smart battery pack is introduced. The smart battery pack is based on wireless feedback from individual battery cells and is capable to be applied to electric vehicle applications.
Mattia Ricco, Jinhao Meng, Tudor Gherman, Gabriele Grandi, Remus Teodorescu   +4 more
doaj   +1 more source

Optimal Design of Novel Electromagnetic-Ring Active Balancing Actuator with Radial Excitation

Chinese Journal of Mechanical Engineering, 2021
Imbalance vibration is a typical failure mode of rotational machines and has significant negative effects on the efficiency, accuracy, and service life of equipment.
Xin Pan, Xiaotian He, Haiqi Wu, Chuanlong Ju, Zhinong Jiang, Jinji Gao   +5 more
doaj   +1 more source

Operating Principle and Performance Optimization of a Three-Level NPC Dual-Active-Bridge DC-DC Converter [PDF]

, 2015
© 1982-2012 IEEE. Aiming to improve the performance features of conventional two-level dual-active-bridge (DAB) converters, this paper presents a three-level neutral-point-clamped (NPC) DAB dc-dc converter.
Bordonau Farrerons, José, Busquets Monge, Sergio, Filbà Martínez, Àlber, Nicolás Apruzzese, Joan   +3 more
core   +2 more sources

Advanced Flexibility Support through DSO-Coordinated Participation of DER Aggregators in the Balancing Market

Energies, 2023
Future power systems with a high share of intermittent renewable energy sources (RES) in the energy portfolio will have an increasing need for active power balancing.
Đorđe Lazović, Željko Đurišić
doaj   +1 more source