Implementation-oriented filtered PID control: Optimization of robustness margins
Q Mao, Y Xu, J Chen, TT Georgiou - Automatica, 2023 - Elsevier
In this paper, we investigate the gain and phase robustness of PID control in stabilizing
linear time-invariant (LTI) systems subject to gain and phase variations. We consider …
linear time-invariant (LTI) systems subject to gain and phase variations. We consider …
Maximization of gain/phase margins by PID control
Proportional-Integral-Derivative (PID) control has been the workhorse of control technology
for about a century. Yet to this day, designing and tuning PID controllers relies mostly on …
for about a century. Yet to this day, designing and tuning PID controllers relies mostly on …
Consensus Robustness Margins of First-Order Agents over Undirected Graphs
Y Ding, D Ma, Q Mao, H Peng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article concerns robust consensus problems for continuous-time first-order multi-agent
systems with respect to uncertain gain and phase of the agent's frequency response varying …
systems with respect to uncertain gain and phase of the agent's frequency response varying …
Consensus robustness under PI protocols with undirected graphs
Q Mao, D Ma, Y Ding, H Peng… - 2023 American Control …, 2023 - ieeexplore.ieee.org
This paper concerns robust consensus problems for continuous-time first-order multi-agent
systems with respect to uncertain gain and phase of the agent's frequency response varying …
systems with respect to uncertain gain and phase of the agent's frequency response varying …
Classical Stability Margins by PID Control
Proportional-Integral-Derivative (PID) control has been the workhorse of control technology
for about a century. Yet to this day, designing and tuning PID controllers relies mostly on …
for about a century. Yet to this day, designing and tuning PID controllers relies mostly on …
Implementation-oriented filtered pid control: Robustness margins
Q Mao, Y Xu, J Chen, T Georgiou - 2022 IEEE 61st Conference …, 2022 - ieeexplore.ieee.org
In this paper, we investigate the gain and phase robustness of PID control in stabilizing
linear time-invariant (LTI) systems subject to gain and phase variations. We consider …
linear time-invariant (LTI) systems subject to gain and phase variations. We consider …
基于防空导弹滚动通道控制时/频域指标映射关系研究
闫帅豪， 魏明英， 郑勇斌 - 现代防御技术, 2024 - xdfyjs.cn
在防空导弹控制系统设计时, 如何快速高效设计出满足给定指标的控制系统一直是热点问题.
以滚动通道控制设计为例, 从数学角度出发设计控制结构, 采用解析法, 根轨迹法和幅相特性 …
以滚动通道控制设计为例, 从数学角度出发设计控制结构, 采用解析法, 根轨迹法和幅相特性 …
A Type-II Fuzzy Logic Fault Detection Strategy Design of Electro-Mechanical Flight Actuators
Z Yang, Q Mao, X Li, B Shen - 2024 43rd Chinese Control …, 2024 - ieeexplore.ieee.org
In this paper, we focus on the design of fault detection strategies for electro-mechanical flight
actuators (EMFA) exhibiting strong nonlinearities and uncertain disturbances. We start by …
actuators (EMFA) exhibiting strong nonlinearities and uncertain disturbances. We start by …
Fixed-time Sliding Mode Disturbance Observer-Combined Fault Detection Strategy for Electro-Mechanical Flight Actuators
Z Yang, Q Mao, X Jin - 2022 41st Chinese Control Conference …, 2022 - ieeexplore.ieee.org
In this paper, we investigate the fault detection problem for the electro-mechanical flight
actuator (EMFA) which is subject to nonlinear factors and unknown disturbances. Thence, it …
actuator (EMFA) which is subject to nonlinear factors and unknown disturbances. Thence, it …
Composite fault detection scheme using finite-time integral sliding mode filter of electro-mechanical flight actuators
Z Yang, Q Mao, X Li, X Jin - 2022 - IET
We investigate the fault detection issue in this paper for the electro-mechanical flight
actuator (EMFA) containing highly nonlinear dynamics and unknown external disturbances …
actuator (EMFA) containing highly nonlinear dynamics and unknown external disturbances …