Results 41 to 50 of about 15,008 (242)

Estimativa de Mapa de Eficiência para Máquinas Elétricas Através do Método de Filtro de Kalman Estendido

open access: yesEletrônica de Potência
Neste artigo é apresentado um método para a estimativa do mapa de eficiência em máquinas elétricas sem a necessidade de transdutores de torque ou dinamômetros.
Victor Hugo Kittel Ries   +2 more
doaj   +1 more source

Monitoring Plasma Glucose Concentration from Interstitial Glucose Measurements for Patients at the Intensive Care Uni

open access: yesIngenierías USBMed, 2016
The glucose homeostasis is responsible for regulating the blood glucose concentration around 100 mg / dl. As soon as this mechanism is broken due to the inability of the pancreas to produce insulin, the blood glucose levels increase and patients are ...
Estefanía Aguirre-Zapata   +1 more
doaj   +1 more source

An EKF-SLAM algorithm with consistency properties

open access: yesCoRR, 2015
Submitted
Axel Barrau, Silvère Bonnabel
openaire   +2 more sources

PSO Based EKF Wheel-rail Adhesion Estimation [PDF]

open access: yes, 2023
An ideal traction and braking system not only ensures ride comfort and transportation safety but also attracts significant cost benefits through reduction of damaging processes in wheel-rail and optimum on-time operation. In order to overcome the problem
Maryam Moradi, Ramezan Havangi
core   +1 more source

Sun-Direction Estimation Under the Effect of Lunar Albedo

open access: yesHavacılık ve Uzay Teknolojileri Dergisi, 2022
Spacecraft or the instruments are directed to certain directions or points in order to successfully complete their mission. Solar sensors are commonly used as they are capable of being used in planetary or interplanetary space missions in the solar ...
Demet Çilden Güler
doaj  

PSO-Based EKF Estimator Design for PMBLDC Motor [PDF]

open access: yesEngineering and Technology Journal, 2016
The estimation of motor state variables is an important criterion in the drive performance, especially for high accuracy required, for that reason it’s-necessary to estimate rotor-position-continuously not for sixty-electrical-degrees as in most existing
Ahmed Hammood Abed   +1 more
doaj   +1 more source

Development of an EKF Based Gyro Calibration Method for High-Precision Attitude Estimation [PDF]

open access: yesفصلنامه علوم و فناوری فضایی
In high-resolution remote sensing satellites, achieving stability and meeting stringent pointing requirements are crucial for mission success. Accurate gyroscopes are employed as primary attitude sensors to ensure this stability.
Amir Labibian
doaj   +1 more source

An Extended Kalman Filter Design for State-of-Charge Estimation Based on Variational Approach

open access: yesBatteries, 2023
State of charge (SOC) is a very important variable for using batteries safely and reliably. To improve the accuracy of SOC estimation, a novel variational extended Kalman filter (EKF) technique based on least square error method is herein provided by ...
Ziheng Zhou, Chaolong Zhang
doaj   +1 more source

EKF-based state estimation for train localization [PDF]

open access: yes2016 IEEE SENSORS, 2016
Determination of longitudinal acceleration of a land-vehicle regardless its inclination is a common problem for systems of localization. This paper addresses a solution for railway applications by combining a low-cost MEMS IMU (Inertial Measurement Unit) equipped with a 3-axis accelerometer and a 3-axis gyrometer and an algorithm for data fusion.
Veillard, Damien   +2 more
openaire   +2 more sources

EKF based sensor fault diagnosis for an internal combustion engine [PDF]

open access: yes, 2019
Best paper award CSTCC 2019 (23rd International Conference on System Theory, Control and ComputingInternational audienceIn this work, we present the design of a fault detection and isolation (FDI) system for the intake manifold pressure and temperature ...
R. F. Escobar-Jimenez   +5 more
core   +1 more source

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