[HTML][HTML] Subspace-based noise covariance estimation for Kalman filter in virtual sensing applications
The accuracy of the Kalman filter in state estimation depends on the knowledge of the
process and measurement noise covariances. These are usually treated as tuning …
process and measurement noise covariances. These are usually treated as tuning …
Approximate Gaussian variance inference for state‐space models
State‐space models require an accurate knowledge of the process error (QQ) and
measurement error (RR) covariance matrices for exact state estimation. Even though the …
measurement error (RR) covariance matrices for exact state estimation. Even though the …
A Systematic Computational and Experimental Study of the Principal Data-Driven Identification Procedures. Part II: Numerical Analysis and Experimental Testing
CM Pappalardo, F Califano, SI Lok… - Journal of Applied and …, 2023 - jacm.scu.ac.ir
This paper is the second part of a two-part research work intended at realizing a systematic
computational and experimental analysis of the principal data-driven identification …
computational and experimental analysis of the principal data-driven identification …
Real-Time Speed Estimation for an Induction Motor: An Automated Tuning of an Extended Kalman Filter Using Voltage–Current Sensors
This paper aims at achieving real-time optimal speed estimation for an induction motor using
the Extended Kalman filter (EKF). Speed estimation is essential for fault diagnosis in Motor …
the Extended Kalman filter (EKF). Speed estimation is essential for fault diagnosis in Motor …
基于确定-随机子空间的电力系统外部系统暂态等值
赵妍, 柳旭, 孙硕, 朱建华, 聂永辉 - 电力建设, 2023 - epjournal.csee.org.cn
交直流混合输电技术的迅猛发展和电力电子设备在电力系统中普遍使用, 使电力系统电磁暂态
仿真分析及研究的必要性越来越高. 但是, 对实际大电力系统进行整体的电磁暂态仿真建模复杂 …
仿真分析及研究的必要性越来越高. 但是, 对实际大电力系统进行整体的电磁暂态仿真建模复杂 …
Design of Full-Order Neural Observer with Nonlinear Filter Techniques for State Estimation of a Three-Tank Process Control System
A novel model-based approach to design a full-order state observer for estimating the states
of a three-tank process has been attempted in this research study. State estimation has been …
of a three-tank process has been attempted in this research study. State estimation has been …
Data-Driven Identification of Noise Covariances in Kalman Filtering for Virtual Sensing Applications
The optimality of the Kalman filter for state-estimation depends on the knowledge of the
process and measurement noise covariance. In applications, these covariances are often …
process and measurement noise covariance. In applications, these covariances are often …
[PDF][PDF] APPLYING CORRELATION METHODS TO RELATIVE NAVIGATION
This study introduces an adaptive relative navigation filter, employing correlation methods to
autonomously discern and estimate the impacts of unmodeled perturbations on a two …
autonomously discern and estimate the impacts of unmodeled perturbations on a two …
Riemannian Trust-Region based Adaptive Kalman filter with unknown noise Covariance matrices
The problem of adaptive Kalman filtering for a discrete observable linear time-varying
system with unknown noise covariance matrices is addressed in this paper. The …
system with unknown noise covariance matrices is addressed in this paper. The …
[PDF][PDF] Tire friction potential estimation combining Kalman filtering and Monte-Carlo Markov Chain Model Learning
G Mercère, T Dairay, PM Basset, V Mussot - theses.fr
The tire friction potential is the quantity characterizing the amount of friction remaining before
the tire begins to skid on the road. Knowing this quantity during a travel turns out to be …
the tire begins to skid on the road. Knowing this quantity during a travel turns out to be …