Results 41 to 50 of about 721,726 (209)

Satellite-Based Carbon Estimation in Scotland: AGB and SOC

open access: yesLand, 2023
The majority of state-of-the-art research employs remote sensing on AGB (Above Ground Biomass) and SOC (Soil Organic Carbon) separately, although some studies indicate a positive correlation between the two. We intend to combine the two domains in our research to improve state-of-the-art total carbon estimation.
Chan, CK   +3 more
openaire   +4 more sources

Relationship Estimation Metrics for Binary SoC Data [PDF]

open access: yes, 2019
11 pages, 9 figures ...
Dave McEwan, Jose Nunez-Yanez
openaire   +2 more sources

Li-Ion Battery Pack SoC Estimation for Electric Vehicles [PDF]

open access: yesIECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, 2018
An accurate state of charge (SoC) estimation by the battery management system (BMS) is crucial for efficient and non-destructive battery-packs operation in electric vehicles (EV s), However, simply replicating an Equivalent Electric Circuit (EEC) method for all cells in a pack leads to huge computational complexity.
Mawonou, Kodjo Senou Rodolphe   +5 more
openaire   +2 more sources

Charge State Estimation of Power Battery Based on CARMA Model

open access: yesKongzhi Yu Xinxi Jishu, 2020
In order to perfect main functions of electric vehicle battery management system, this paper aims to realize accurate battery modeling and state of charge(SOC) estimation. In this paper, based on the second-order RC equivalent circuit model, a controlled
HUANG Yusha   +4 more
doaj  

Battery health determination by subspace parameter estimation and sliding mode control for an all-electric Personal Rapid Transit vehicle — the ULTra [PDF]

open access: yes, 2008
The paper describes a real-time adaptive battery modelling methodology for use in an all electric personal rapid transit (PRT) vehicle. Through use of a sliding-mode observer and online subspace parameter estimation, the voltages associated with ...
Bentley, P   +3 more
core   +1 more source

Real-Time Online Estimation Technology and Implementation of State of Charge State of Uncrewed Aerial Vehicle Lithium Battery

open access: yesEnergies
The SOC estimation of UAV lithium batteries plays a crucial role in the mission planning and safe flight of UAVs. Aiming at existing UAV lithium battery SOC estimation problems, such as low estimation accuracy and poor real-time performance, a real-time ...
Zhaoliang Dou   +4 more
doaj   +1 more source

Assessing soil carbon stocks under pastures through orbital remote sensing [PDF]

open access: yes, 2011
The growing demand of world food and energy supply increases the threat of global warming due to higher greenhouse gas emissions by agricultural activity.
BERNOUX, Martial   +3 more
core   +3 more sources

Compensation Method for Estimating the State of Charge of Li-Polymer Batteries Using Multiple Long Short-Term Memory Networks Based on the Extended Kalman Filter

open access: yesEnergies, 2021
Many battery state of charge (SOC) estimation methods have been studied for decades; however, it is still difficult to precisely estimate SOC because it is nonlinear and affected by many factors, including the battery state and charge–discharge ...
Donghoon Shin   +2 more
doaj   +1 more source

Novel battery model of an all-electric personal rapid transit vehicle to determine state-of-health through subspace parameter estimation and a Kalman Estimator [PDF]

open access: yes, 2008
--The paper describes a real-time adaptive battery model for use in an all-electric Personal Rapid Transit vehicle. Whilst traditionally, circuit-based models for lead-acid batteries centre on the well-known Randles’ model, here the Randles’ model is
Bentley, P   +3 more
core   +1 more source

A systematic review of lumped-parameter equivalent circuit models for real-time estimation of lithium-ion battery states [PDF]

open access: yes, 2016
This paper presents a systematic review for the most commonly used lumped-parameter equivalent circuit model structures in lithium-ion battery energy storage applications.
Gladwin, D. T., Nejad, S., Stone, D. A.
core   +1 more source

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