Results 311 to 320 of about 1,639,808 (340)

Disturbance observer-based anti-disturbance control for a class of stochastic systems

2015 34th Chinese Control Conference (CCC), 2015
This paper proposes a disturbance observer-based anti-disturbance control strategy for a class of stochastic systems subject to two kinds of disturbances. One represents the stochastic disturbance with partially-known information. The other is an independent Wiener process.
Wei Xinjiang, Guo Zhenkai, Tang Meiqin, Liu Xiaohua   +3 more
openaire   +1 more source

Dead time and processes with stochastic disturbances

15th Annual Conference of IEEE Industrial Electronics Society, 2003
To control processes with unknown or variable dead time, it is important to estimate the dead time in real time. In the present work, adaptive control systems with reference models, where the estimation of the dead time in the batch processing model is considered, are studied.
openaire   +1 more source

Stability analysis of T–S fuzzy coupled oscillator systems influenced by stochastic disturbance

Neural computing & applications (Print), 2020
Jiayi Liu, Kaiwen Feng, Y. Qu, A. Nawaz, Huihui Song, Fuqiang Wang   +5 more
semanticscholar   +1 more source

Stability of Structures under Stochastic Disturbances

1971
This paper examines certain problems in the stability of elastic structures when the external loads fluctuate in a stochastic manner. The study is important for two reasons. First, there exist many examples of loads such as those generated by jet and rocket engines, earthquakes, wind gusts, etc., that cannot be adequately described by deterministic ...
openaire   +1 more source

On the convergence of tracking differentiator with multiple stochastic disturbances

Science China Information Sciences, 2023
Zehao Wu, Hua-Cheng Zhou, Baozhu Guo, Feiqi Deng   +3 more
openaire   +1 more source

Minimum Variance Controllers for Stochastic Disturbances

1981
In the design of minimum variance controllers the variance of the controlled variable $${\mathop{\rm var}} \left[ {y\left( k \right)} \right] = E\left\{ {{y^2}\left( k \right)} \right\}$$ is minimized. This criterion was used in [12.4] by assuming a noise filter given by (12.2.31) but with C(z −1) = A(z −1). The manipulated variable u(k) was not
openaire   +1 more source

Parameter-optimized Controllers for Stochastic Disturbances

1981
The parameter-optimized control algorithms given in chapter 5 can be modified to include stochastic disturbance signals n(k) by using the quadratic performance criterion $$S_{eu}^2 = \sum\limits_{k = 1}^M {\left[ {{e^2}\left( k \right) + rK_p^2\Delta {u^2}\left( k \right)} \right]} $$ (13.1) if the disturbance signals are known.
openaire   +1 more source

Modeling dynamic resilience in coupled technological-social systems subjected to stochastic disturbance regimes

Environment Systems and Decisions, 2018
H. Klammler, P. Rao, K. Hatfield
semanticscholar   +1 more source

Dynamic analysis of the IFCD rumor propagation model under stochastic disturbance on heterogeneous networks

Chaos, Solitons and Fractals, 2023
Xinru Tong, Haijun Jiang, Jianlong Qiu   +2 more
exaly  

Spacecraft reorientation control in presence of attitude constraint considering input saturation and stochastic disturbance

, 2018
Yu Cheng, D. Ye, Zhao-wei Sun, Shijie Zhang   +3 more
semanticscholar   +1 more source