Results 21 to 30 of about 419,425 (252)
Science Progress, 2023 To solve the time-delay problem and actuator saturation problem of nonlinear plants in industrial processes, an improved compact-form antisaturation model-free adaptive control (ICF-AS-MFAC) method is proposed in this work.
Lipu Wu +4 more
doaj +1 more source
Calculating setpoint range under actuator saturation and stochastic disturbance
, 2005 Minimum variance (MV) has been widely used as a benchmark to assess the regulatory performance of control loops. However, due to the physical constraints (saturation) of the actuator, the MV performance cannot be achieved in many cases. In this paper, we
Majecki, P.M. +3 more
core +4 more sources
An application of adaptive fault-tolerant control to nano-spacecraft [PDF]
, 2014 Since nano-spacecraft are small, low cost and do not undergo the same rigor of testing as conventional spacecraft, they have a greater risk of failure.
Biggs, James, Han, Yu, Cui, Naigang
core +3 more sources
IEEE Access, 2022 This study investigates the cooperative fault-tolerant tracking control problem of a train platoon in the presence of actuator failure, saturation limits, and unknown operating resistance.
Tianxiang Wu +4 more
doaj +1 more source
Mathematics, 2023 A highly effective control method is very important to guarantee the safety of the formation of flying missions for multiple unmanned aerial vehicles (UAVs), especially in the presence of complex flying environments and actuator constraints.
Taoyi Chen +5 more
doaj +1 more source
Finite-time asynchronous sliding mode control for Markov jump systems with actuator saturation
Systems Science & Control Engineering, 2021 This paper deals with the finite-time asynchronous sliding mode control for Markov jump systems subject to actuator saturation. The hidden Markov model is adopted to describe the modal information exchange between the system and the designed controller ...
Yuqin Si +3 more
doaj +1 more source
Integrated Adaptive Steering Stability Control for Ground Vehicle with Actuator Saturations
Applied Sciences, 2022 During a steering manoeuvre in a ground vehicle, both yaw motion and roll motion can occur simultaneously, and their dynamics can be coupled, as the roll motion is generalized directly from the tires’ lateral force under steering.
Jinhua Zhang, Mingyu Wang
doaj +1 more source
Design of adaptive PID anti-saturation controller in switchover process of mine ventilator
Gong-kuang zidonghua, 2019 In view of actuator saturation problem in switchover process of mine ventiliator, an adaptive PID anti-saturation controller was designed based on combination of variable structure PID anti-saturation control and nonlinear adaptive control.
SUN Tao, XIA Zhenxing, WANG Qianjin
doaj +1 more source
Dealing with actuator rate limits. Towards IQC-based analysis of aircraft-pilot system stability [PDF]
INCAS Bulletin, 2013 The study continues the recent work of the authors, by sketching an approach of the aircraft-pilot system stability analysis, considering both the rate saturation of the actuator and the time delay in control input.
Adrian TOADER, Ioan URSU
doaj +1 more source
Advanced Engineering Materials, EarlyView.The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ +19 more
wiley +1 more source