Simplified fuzzy‐Padé controller for attitude control of quadrotor helicopters

T Abdollahi, S Salehfard, CH Xiong… - IET Control Theory & …, 2018 - Wiley Online Library
In this study, a simplified fuzzy‐Padé controller (FPC) for attitude control of quadrotor
helicopters is proposed, which is non‐linear, fractional, and model independent. To …

A study of piezoelectric harvesters for low-level vibrations in wireless sensor networks

YJ Yoon, WT Park, KHH Li, YQ Ng, Y Song - International Journal of …, 2013 - Springer
In this paper, we aimed to study the feasibility of using a piezoelectric harvester as a
potential energy source to power microsystems, such as MicroElectroMechanical Systems …

Stabilization of the cart pole system: by sliding mode control

C Aguilar-Ibáñez, J Mendoza-Mendoza, J Dávila - Nonlinear Dynamics, 2014 - Springer
This paper presents a control strategy designed as a combination of a PD controller and a
twisting-like algorithm to stabilize the damped cart pole system, provided that the pendulum …

Real-time precision pedestrian navigation solution using inertial navigation system and global positioning system

YJ Yoon, KHH Li, JS Lee… - Advances in Mechanical …, 2015 - journals.sagepub.com
Global Positioning System and Inertial Navigation System can be used to determine position
and velocity. A Global Positioning System module is able to accurately determine position …

An optimized fuzzy-Padé controller applied to attitude stabilization of a quadrotor

S Salehfard, T Abdollahi, CH Xiong, YH Ai - International Journal of …, 2018 - Springer
In this research, an Optimized Fuzzy-Padé Controller (OFPC) for attitude stabilization of a
quadrotor is proposed by using Padé approximants and fuzzy singleton rules. To determine …

Stabilization of a class of nonlinear underactuated robotic systems through nonsingular fast terminal sliding mode control

Y Song, H Li, X Shi - Mathematical Problems in Engineering, 2020 - Wiley Online Library
To facilitate the stabilization of nonlinear underactuated robotic systems under perturbation,
a novel nonsingular fast terminal sliding mode control method is proposed. Based on the …

Стабилизирующий регулятор для нелинейных систем на основе нечеткой матричной Паде аппроксимации

ЮЭ Даник - Информационные технологии и вычислительные …, 2021 - mathnet.ru
В работе предложен подход к построению стабилизирующего регулятора для
нелинейной системы управления на основе приближенного решения уравнения …

Introducing GyroSym: A single-wheel robot

M Forouhar, MH Abedin-Nasab, G Liu - International Journal of Dynamics …, 2020 - Springer
In this paper, GyroSym, a compact highly-stable single-wheel robot is introduced.
Symmetrical flywheels have been used as its stabilization mechanism to keep the wheel …

The Algorithm for the Construction of a Symbolic Family of Regulators for Nonlinear Discrete Control Systems with Two Small Parameters

Y Danik, M Dmitriev - International Conference on Mathematical …, 2023 - Springer
In this paper, the stabilization problem for a discrete weakly nonlinear system with two small
positive parameters and a quadratic quality criterion is considered. The parameters are at …

A study on Quad-copter attitude controllers

S Sahu, AK Deb - 2023 3rd International Conference on Range …, 2023 - ieeexplore.ieee.org
Quad-copters are one of the most utilized unmanned aerial vehicles in both military and
commercial applications. The ability of quad-copters to hover and low altitude flying makes …