Results 261 to 270 of about 911,854 (288)

Observer-Informed Deep Learning for Traffic State Estimation With Boundary Sensing

IEEE transactions on intelligent transportation systems (Print)
Traffic state estimation (TSE) refers to the inference of macroscopic traffic states, including density, speed, and flow, based on partially observed traffic data and some prior knowledge of traffic dynamics.
Chenguang Zhao, Huan Yu
semanticscholar   +1 more source

Discrete-Time Extended State Observer-Based Model-Free Adaptive Control Via Local Dynamic Linearization

IEEE transactions on industrial electronics (1982. Print), 2020
Linearization is often used for control design of nonlinear systems but what degree of a linearization is sufficient for the controller design is always a question.
R. Chi, Yu Hui, Shuhua Zhang, Biao Huang, Z. Hou   +4 more
semanticscholar   +1 more source

Input-to-State Stabilization of Interval Type-2 Fuzzy Systems Subject to Cyberattacks: An Observer-Based Adaptive Sliding Mode Approach

IEEE transactions on fuzzy systems, 2020
This paper focuses on the sliding mode control (SMC) problem of interval type-2 (IT2) fuzzy systems subject to the unmeasurable state and cyberattacks. A key issue is how to design a state observer under the constraint that only the bounds of membership ...
Zhina Zhang, Y. Niu, Jun Song
semanticscholar   +1 more source

Finite-time leader-following output consensus for multi-agent systems via extended state observer

at - Automatisierungstechnik, 2020
In this paper, the finite-time leader-following output consensus problem is investigated for a multi-agent system subjected to directed topology and disturbance.
Yingjie Wang, Yuan Yuan, Jinguo Liu
semanticscholar   +1 more source

Finite‐time extended state observer‐based exact tracking control of an unmanned surface vehicle

International Journal of Robust and Nonlinear Control, 2020
In the presence of complex unknowns consisting of system dynamics and environmental disturbances, it is rather meaningful to exactly track an unmanned surface vehicle (USV) to the desired trajectory in practical scenarios including routing inspection ...
Ning Wang, Zhongben Zhu, Hongde Qin, Zhongchao Deng, Yanchao Sun   +4 more
semanticscholar   +1 more source

Combined internal resistance and state-of-charge estimation of lithium-ion battery based on extended state observer

, 2020
Lithium-ion battery is considered as one of the most successful energy storage methods which enables the sustainability of the renewable energy systems subject to high intermittency.
Li Sun, Li Sun, Guanru Li, F. You
semanticscholar   +1 more source

Observability. Observers. State Estimation. Stabilization by dynamic feedback.

1986
Up to now in our consideration of the linear system (Figure 18.1) $$x = Ax + Bu$$ (18.1) we have assumed that the output is the state of the system x.
openaire   +1 more source

Model-Free Current Predictive Control for PMSMs With Ultralocal Model Employing Fixed-Time Observer and Extremum-Seeking Method

IEEE transactions on power electronics
Conventional model predictive current control of permanent magnet synchronous machines (PMSMs) relies heavily on a precise mathematical model, which may be challenging to obtain in certain cases.
Xinpo Lin, Jianxing Liu, Zhuangyu Liu, Yabin Gao, Luca Peretti, Ligang Wu   +5 more
semanticscholar   +1 more source

State and Fault Observer Design for Switched Systems via an Adaptive Fuzzy Approach

IEEE transactions on fuzzy systems, 2020
This article investigates the state and fault estimation problem for switched systems with external disturbances, unknown nonlinear dynamics, and actuator and sensor faults.
Liheng Chen, Shasha Fu, Yuxin Zhao, Ming Liu, Jianbin Qiu   +4 more
semanticscholar   +1 more source

A sampled delayed output extended state observer-based adaptive feedback control of robot manipulator with unknown dynamics

Nonlinear dynamics, 2023
Xincheng Zhuang, Yida Guo, Yang Tian, Haoping Wang   +3 more
semanticscholar   +1 more source