Results 181 to 190 of about 11,015,327 (213)
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Transient Flow Control in Open Channels by Discrete Time LQR Methods
IFAC Proceedings Volumes, 1990Abstract A real-time compensation scheme for multi-pool canals is developed using linear quadratic methods. A special response of the simple wave equation is used as a basis for developing the performance index which is minimized for a linear method of characteristics flow model (discrete time).
A. Garcia, M. Hubbard, J.J. DeVries
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Data-Driven Tuning Method for LQR Based Optimal PID Controller
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019Data-driven control methods for modern controller design are becoming popular recently. However, the traditional Proportional–Integral–Derivative (PID) controller is still the most widely used controller to the industrial preference. To tune the parameters of the PID controller, optimal PID tuning approaches such as solving the Riccati equation of the ...
Zilong Cheng +5 more
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Open channel transient flow control by discrete time LQR methods
Automatica, 1992zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. García, Mont Hubbard, J. J. De Vries
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A Q,R Search Method for an Unmanned Helicopter Based on LQR
2013 5th International Conference on Intelligent Human-Machine Systems and Cybernetics, 2013Based on a simplified mathematical model of a certain type of unmanned helicopter (UMH), this paper realizes its longitudinal hovering attitude control Based on LQR (linear quadratic regulator). This paper starts with practice, and designs Q, R parameter search algorithm for this type of unmanned helicopter.
Benfu Wang +3 more
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Penalized Least-Squares Method for LQR Problem of Singular Systems
2023 62nd IEEE Conference on Decision and Control (CDC), 2023Komeil Nosrati +3 more
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Optimization Methods and Software, 2003
This paper develops an iterative method for solving stochastic Riccati differential equations for stochastic linear quadratic regulator (LQR) problems some of which may be even with indefinite control weight costs. We obtain a sequence of solutions of linear matrix differential equations which converges uniformly to the solution of a stochastic Riccati
Jinghao Zhu, Kangdi Li
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This paper develops an iterative method for solving stochastic Riccati differential equations for stochastic linear quadratic regulator (LQR) problems some of which may be even with indefinite control weight costs. We obtain a sequence of solutions of linear matrix differential equations which converges uniformly to the solution of a stochastic Riccati
Jinghao Zhu, Kangdi Li
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LQR Control Method based on Improved Antlion Algorithm
2023 42nd Chinese Control Conference (CCC), 2023Zhe Sun +5 more
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Investigation and realisation of PID and LQR control methods in Parrot Mambo minidrone
International Journal of Modelling, Identification and Control, 2022Mohamed Okasha +2 more
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LQR Design for Discrete-Time Positive Systems: A First-Order Method
2022 IEEE 61st Conference on Decision and Control (CDC), 2022Nachuan Yang +3 more
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Quadrotor control using hybrid approaches: LQR-PID and LQR-FOPID methods
International Journal of Automation and ControlSerkan Budak, Cemil Sungur, Akif Durdu
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