Results 1 to 10 of about 1,325 (151)

An LMI-Based Linear Quadratic Regulator (LQR) Control for Modular Multilevel Converters (MMCs) Considering Parameters Uncertainty

IEEE Access
This paper presents the robust linear quadratic regulator (LQR) control for the uncertain modular multilevel converters (MMCs). The classical LQR control prioritizes optimizing the performance index but lacks the ability to address converter ...
Homa Sheikhi Jouybary, Augustin Mpanda Mabwe, Davood Arab Khaburi, Ahmed El Hajjaji   +3 more
doaj   +5 more sources

An effective proportional-double derivative-linear quadratic regulator controller for quadcopter attitude and altitude control

Automatika, 2021
A quadcopter control system is a fundamentally difficult and challenging problem because its dynamics modelling is highly nonlinear, especially after accounting for the complicated aerodynamic effects.
Mohamad Norherman Shauqee, Parvathy Rajendran, Nurulasikin Mohd Suhadis   +2 more
doaj   +2 more sources

Optimal control strategy for electric vehicle powered by PV arrays and battery using sliding mode control and linear quadratic regulator [PDF]

Scientific Reports
This study proposes an optimal control strategy for an electric vehicle (EV) powered by PV arrays and a battery employing a current-fed converter topology regulated via sliding mode control and linear quadratic regulator (LQR).
Bibi Tabassam Gul, Atif Rehman, Hammad Iqbal Sherazi, Abdullah Alburidy, Abdulrahman Alsafrani, Omar Alrumayh   +5 more
doaj   +2 more sources

Sistem Kendali Eddy Current Brakes Dinamometer menggunakan Linear Quadratic Regulator (LQR)

Jurnal Elkomika, 2021
ABSTRAK Makalah ini memberikan analisis perbandingan antara teknik kendali klasik yaitu kendali PID dengan teknik kendali modern pada sistem Eddy current brakes dinamometer.
MUHAMMAD ARROFIQ, LUKMAN SIDIQ NUGROHO, FAHMIZAL FAHMIZAL, ESA APRIASKAR   +3 more
doaj   +3 more sources

Analisa Performansi Sistem Kendali Frekuensi Tenaga Listrik Multimesin Dengan Metoda Linear Quadratic Regulator (LQR)

Jurnal Nasional Teknik Elektro, 2014
This journal discusses about the performance analysis of frequency control power system in multi machine with Linear Quadratic Regulator method (LQR).
Heru Dibyo Laksono, M. Reza Permana
doaj   +5 more sources

Design of Linear Quadratic Regulator (LQR) Based on Solving Algebraic Riccati Equation (ARE) for Minimize the Performance Index

مجلة جامعة الزيتونة, 2022
This paper deals with the theoretical and computational analysis of linear quadratic regulator (LQR) problems, with the aim of providing solutions to them with MATLAB simulation and implementation.
Jassm Khalefa, Salma Saeid
doaj   +4 more sources

Robot Inverted Pendulum Beroda Dua (IPBD) dengan Kendali Linear Quadratic Regulator (LQR)

Jurnal Elkomika, 2019
ABSTRAK Makalah ini memaparkan proses pemodelan robot inverted pendulum beroda dua (IPBD) menggunakan dinamika Lagrange. Setelah sistem model robot IPBD diperoleh, teknik kendali optimal dalam hal ini menggunakan linear quadratic regulator (LQR ...
FAHMIZAL FAHMIZAL, MUHAMMAD ARROFIQ, RONALD ADRIAN, AFRIZAL MAYUB   +3 more
doaj   +3 more sources

Attitude UAV Stability Control Using Linear Quadratic Regulator-Neural Network (LQR-NN)

International Islamic University Malaysia Engineering Journal
The stability of an Unmanned Aerial Vehicle (UAV) attitude is crucial in aviation to mitigate the risk of accidents and ensure mission success. This study aims to optimize and adaptively control the flight attitude stability of a flying wing-type UAV ...
Oktaf Agni Dhewa, Fatchul Arifin, Ardy Seto Priyambodo, Anggun Winursito, Yasir Mohd. Mustafa   +4 more
doaj   +2 more sources

Proportional Double Derivative Linear Quadratic Regulator Controller Using Improvised Grey Wolf Optimization Technique to Control Quadcopter

Applied Sciences, 2021
A hybrid proportional double derivative and linear quadratic regulator (PD2-LQR) controller is designed for altitude (z) and attitude (roll, pitch, and yaw) control of a quadrotor vehicle.
Mohamad Norherman Shauqee, Parvathy Rajendran, Nurulasikin Mohd Suhadis   +2 more
doaj   +1 more source

CubeSat attitude control via linear quadratic regulator (LQR)

Journal of Physics: Conference Series, 2023
AbstractThe interest in space-related activities has grown recently on a global scale. The determination and control of attitude are necessary all space duties. As it affects the satellites mission accuracy, many researches are related to it. Attitude control systems (ACS) design and modelling are represented in this paper.
M Helmy, A T Hafez, M Ashry
openaire   +1 more source