Results 121 to 130 of about 43,507 (266)

Pressurized Water reactor power level control: A nonlinear generalized predictive control with extended Kalman filter method

open access: yesNuclear Engineering and Technology
Reactor power level control is an effective way to achieve load tracking of Pressurized Water Reactor (PWR) in a nuclear power station. A novel Nonlinear Generalized Predictive Control with Extended Kalman Filter (NGPC + EKF) is proposed to solve the ...
Yuanjie Fang, Minrui Fei, Hong Qian
doaj   +1 more source

A Review on Quantitative Process Analytical Technology for Continuous Downstream Processing of Monoclonal Antibodies

open access: yesBiotechnology and Bioengineering, Volume 123, Issue 3, Page 564-581, March 2026.
ABSTRACT The competition in the biopharmaceutical market is increasing due to the market entry of biosimilars and rising costs in research and development of new drugs. Hence, continuous manufacturing gained significant attention due to its potential in reducing production cycle times and costs, as well as the possibility of real‐time release testing ...
Mariana Carvalho   +4 more
wiley   +1 more source

Improved sensor fusion for flying laptop based on a multiplicative EKF [PDF]

open access: hybrid, 2022
Maximilian von Arnim   +2 more
openalex   +1 more source

State of Charge Estimation of EV Secondary Battery Pack Using Hybrid Hedge Feedforward Feedback‐Based Gated Recurrent Unit to Extend Lifespan

open access: yesBattery Energy, Volume 5, Issue 2, March 2026.
SOC estimation is performed using a newly developed online HFF‐GRU method. Improves charge balancing among battery cells, leading to a substantial increase in the battery pack's lifespan. ABSTRACT Accurate estimation of state of charge (SoC) and maintaining balanced charge levels across secondary battery cells are crucial in battery management systems (
Md Ohirul Qays   +4 more
wiley   +1 more source

On Slope Attitude Angle Estimation for Mass-Production Range-Extended Electric Vehicles Based on the Extended Kalman Filter Approach

open access: yesWorld Electric Vehicle Journal
Since vehicle attitude cannot be readily measured, this paper designs a state observer based on the information available on the CAN bus. The attitude angle estimated in this way is not only robust in practical applications but can also replace an IMU ...
Ye Wang   +6 more
doaj   +1 more source

Accurate State of Charge Estimation in Lithium‐Ion Batteries by Second‐Order Sliding Mode Observer

open access: yesBattery Energy, Volume 5, Issue 2, March 2026.
A finite‐time second‐order sliding mode observer (SO‐SMO) is proposed for accurate and robust state‐of‐charge estimation in lithium‐ion batteries, achieving fast convergence, chattering elimination, and superior estimation accuracy compared to conventional methods, making it ideal for real‐time battery management applications in electric and hybrid ...
Mohammad Asadi   +5 more
wiley   +1 more source

T Wave Alternans Detection In Ecg Using Extended Kalman Filter And Dualrate Ekf

open access: green, 2014
Mahsa Akhbari   +2 more
openalex   +1 more source

National‐Standard Middle‐Distance Runners Maintain 1500 m Time Trial Running Performance on Successive Days

open access: yesEuropean Journal of Sport Science, Volume 26, Issue 3, March 2026.
ABSTRACT To examine how middle‐distance athletes maintain self‐paced time trial performance on successive days, 12 national‐standard middle‐distance specialists performed two self‐paced 1500 m time trials on successive days. Following baseline assessment and familiarisation trials, participants (10 male, 2 female, mean age ± SD: 27 ± 7 years, mass: 66 ±
Laurence P. Birdsey   +6 more
wiley   +1 more source

Autonomous Planetary Rover Navigation and Crater‐Based Map Augmentation for Path Planning and Rock Localization Using Space ROS

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Autonomous planetary rovers operate in GPS‐denied, low‐texture, crater‐rich environments where traditional SLAM‐based navigation systems suffer from localization drift and unreliable obstacle handling. To address these challenges, this work proposes a Space‐ROS–based autonomous navigation framework integrating ROS2 with the NAV2 stack, RTAB‐Map visual ...
Imnul Haque Ruman Talukder   +5 more
wiley   +1 more source

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