Results 71 to 80 of about 115,825 (299)
Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review
Advanced Robotics Research, EarlyView.Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang +14 more
wiley +1 more source
Online Self-Tuning Precompensation for a PID Heading Control of a Flying Robot
International Journal of Advanced Robotic Systems, 2006 In this paper, an online self-tuning precompensation for a Proportional-Integral-Derivative (PID) controller is proposed to control heading direction of a flying robot.
Sukon Puntunan, Manukid Parnichkun
doaj +1 more source
COMPARISON PERFORMANCE OF DIFFERENT PID CONTROLLERS FOR DC MOTOR
Diyala Journal of Engineering Sciences, 2012 Speed control of Dc motors is an important issue also shorter settling time is desired . In this work at first a parallel PID compensator which adjusted by Ziegler – Nichols is designed but Ziegler – Nichols ...
Abidaoun H. shallal
doaj +1 more source
A survey of fuzzy control for stabilized platforms
, 2011 This paper focusses on the application of fuzzy control techniques (fuzzy type-1 and type-2) and their hybrid forms (Hybrid adaptive fuzzy controller and fuzzy-PID controller) in the area of stabilized platforms.
Leghmizi, Said, Liu, Sheng
core +1 more source
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
Tuning PID Controller by Neural Network for Robot Manipulator Trajectory Tracking
Al-Khawarizmi Engineering Journal, 2013 Ziegler and Nichols proposed the well-known Ziegler-Nichols method to tune the coefficients of PID controller. This tuning method is simple and gives fixed values for the coefficients which make PID controller have weak adaptabilities for the model ...
Saad Zaghlul Saeed Al-Khayyt
doaj
System identification and pid control of toothbrush simulator system [PDF]
, 2019 Toothbrush simulator was invented for industry and dentist researchers to do research related to plaque removal. The toothbrush simulator system repeatedly has a problem in achieving the desired speed control.
Mohd Yusoff, Ainul Husna
core
Comparative Studies on Decentralized Multiloop PID Controller Design Using Evolutionary Algorithms
, 2013 Decentralized PID controllers have been designed in this paper for simultaneous tracking of individual process variables in multivariable systems under step reference input.
Das, Saptarshi +4 more
core +1 more source
Novel fuzzy logic controllers with self-tuning capability [PDF]
, 2009 Two controllers which extend the PD+I fuzzy logic controller to deal with the plant having time varying nonlinear dynamics are proposed. The adaptation ability of the first self tuning PD+I fuzzy logic controller (STPD+I_31) is achieved by adjusting the ...
Lotfi, A, Teng, FC, Tsoi, AC
core +1 more source
Advanced Robotics Research, EarlyView.This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi +2 more
wiley +1 more source