Results 11 to 20 of about 3,372,458 (196)

Optimization of the linear quadratic regulator (LQR) control quarter car suspension system using genetic algorithm [PDF]

Ingeniería e Investigación, 2016
<p>In this paper, a genetic algorithm (GA) based in an optimization approach is presented in order to search the optimum weighting matrix parameters of a linear quadratic regulator (LQR). A Macpherson strut quarter car suspension system is implemented for ride control application.
Nagarkar, M. P, Vikhe, G. J
openaire   +5 more sources

Investigasi Interleaved Boost Converter menggunakan kontroler Linear Quadratic Regulator (LQR) [PDF]

Jurnal Teknik Industri Terintegrasi
The Boost DC-DC Converter plays a significant role in renewable energy applications and electric vehicles, serving to increase the output voltage from low-voltage sources. This study aims to analyze the performance of the Interleaved Boost Converter with Linear Quadratic Regulator (LQR) control compared to open loop and PID control.
Safitra, Ade, Wiryajati, I Ketut, Nrartha, I Made Ari   +2 more
core   +4 more sources

PERANCANGAN DAN ANALISA SISTEM KENDALI FREKUENSI MULTIMESIN DENGAN METODA LINEAR QUADRATIC REGULATOR (LQR) [PDF]

, 2014
i ABSTRAK Penelitian ini membahas tentang analisa performansi, analisa kestabilan dan analisa kekokohan sistem kendali frekuensi banyak masukkan banyak keluaran. Sistem kendali frekuensi banyak masukkan banyak keluaran merupakan subsistem tenaga listrik yang terdiri dari dua atau lebih generator yang terinterkoneksi.
Permana, Muhammad Reza
core   +4 more sources

KONTROL SUDUT ATTITUDE MENGGUNAKAN LINEAR QUADRATIC REGULATOR (LQR) UNTUK QUADROTOR DENGAN PAYLOAD

ROTASI, 2013
Quadrotor telah dikembangkan oleh peneliti di dunia ini sebagai aerial object interaction/aerial manipulation. Agar quadrotor bisa terbang mengangkat beban, maka dibutuhkan sistem kontrol yang dapat mengkompensasi perubahan pusat gravitasi. Pada penelitian ini, model matematika quadrotor dengan efek beban/payload akan dikembangkan. Untuk mengkompensasi
Mochammad Ariyanto, Joga Dharma Setiawan, Ismoyo Haryanto   +2 more
openaire   +3 more sources

Control Analysis with Modified LQR Method of Anti-Tank Missile with Vectorization of the Rocket Engine Thrust

Energies, 2022
This article approaches the issue of the optimal control of a hypothetical anti-tank guided missile (ATGM) with an innovative rocket engine thrust vectorization system.
Łukasz Nocoń, Marta Grzyb, Piotr Szmidt, Zbigniew Koruba, Łukasz Nowakowski   +4 more
doaj   +1 more source

Studi Metoda Kendali Linear Quadratic Regulator (LQR) dan Aplikasinya pada Sistem Automatic Voltage Regulator (AVR) [PDF]

, 2014
Automatic Voltage Regulator (AVR) memegang peranan penting pada proses pembentukan profil tegangan terminal suatu generator. Perubahan kondisi beban sebagai perilaku dinamis sistem akan menyebabkan perubahan arus yang mengalir dalam sistem generator yang menyebabkan perubahan tegangan armatur dan terminal generator tersebut.
Fernaza, Olivia
openaire   +2 more sources

Model Predictive Control Based on Intelligent Model for Low Earth Orbit Satellite [PDF]

فناوری در مهندسی هوافضا, 2021
In this paper, an orbit control algorithm is implemented for low earth orbit (LEO) satellites, using artificial neural networks (ANN), model-based predictive control (MPC), and linear quadratic regulator (LQR).
Taha Yasini, Jafar Roshanian, Shahin Darvishpour   +2 more
doaj  

Design and Implementation of a Quadcopter Based on a Linear Quadratic Regulator (LQR)

Journal of Digital Food, Energy & Water Systems, 2020
This paper presents the design and construction and control of a quadcopter drone for Aerial Data Collection (ADC). The frame of the drone was designed using CadDian Software and the parts were printed using a 3D printer. The flight controller was based on Arduino board using an Atmega328p microprocessor with GSM, GPS and GPRS for sending data over the
Amevi Acakpovi, François-Xavier Fifatin, Maurel Aza-Gnandji, François Kpadevi, Justice Nyarko   +4 more
openaire   +3 more sources

Controlador Híbrido Robusto PI-LQG Para Melhoria da Performance do STATCOM

Eletrônica de Potência, 2020
Este trabalho propõe uma técnica de controle híbrida Proporcional Integral - Linear Quadratic Gaussian (PI-LQG) para o Static Synchronous Compensator (STATCOM).
P. Robson M. Costa, Marcus R. de Castro, Isaac R. Machado, Vandilberto P. Pinto   +3 more
doaj   +1 more source

An MPC-LQR-LPV Controller with Quadratic Stability Conditions for a Nonlinear Half-Car Active Suspension System with Electro-Hydraulic Actuators

Machines, 2022
The active suspension system of a vehicle manipulated using electro-hydraulic actuators is a challenging nonlinear control problem. In this research work, a novel Linear Parameter Varying (LPV) State-Space (SS) model with a fictional input is proposed to
Daniel Rodriguez-Guevara, Antonio Favela-Contreras, Francisco Beltran-Carbajal, Carlos Sotelo, David Sotelo   +4 more
doaj   +1 more source