Results 91 to 100 of about 343,795 (193)

Fractional-Order Anteater Foraging Optimization Algorithm for Compact Layout Design of Electro-Hydrostatic Actuator Controllers

Fractal and Fractional
The development of More Electric Aircraft (MEA) necessitates that Electro-Hydrostatic Actuator (EHA) controllers achieve exceptional power density within rigorously constrained volumes.
Shuai Cao, Wei Xu, Weibo Li, Kangzheng Huang, Xiaoqing Deng   +4 more
doaj   +1 more source

Optimal energy-saving controller design for an electro-hydrostatic actuator integrated into a wheel loader

Advances in Mechanical Engineering
Electrifying non-road mobile machinery is vital for reducing emissions and improving energy efficiency. Replacing conventional hydraulic systems with electro-hydrostatic actuators is a key step in this transition.
Baoyan Hu, Jian Fu, Yandu Fan, Zheng Fu
doaj   +1 more source

Virtual Reference Feedback Tuning (VRFT)design of cascade control systems with applicationto an electro-hydrostatic actuator

, 2010
In this work an algorithm for direct design of cascade control system is presented. The algorithm is based on the Virtual Reference Feedback Tuning (VRFT) paradigm and allows tuning both the internal loop controller and the external loop control in a ...
S.M. Savaresi, BELLOLI, DAMIANO, A. Cologne, A. Cologni, F. Previde, PREVIDI, FABIO, PREVIDI, Fabio (ORCID:0000-0002-3713-7727), SAVARESI, SERGIO MATTEO, D. Belloli, COLOGNI, Alberto Luigi   +9 more
core   +1 more source

Modeling and Control of a Novel Linear-Driven Electro-Hydrostatic Actuator Using Energetic Macroscopic Representation

, 2018
Energetic macroscopic representation (EMR) is an effective graphical modeling tool for multiphysical systems, and EMR model clearly illustrates the power flow and interaction between different subcomponents.
Xinglu Li, Zongxia Jiao, Zimeng Wang
core   +1 more source

Improvement Solution for the Electro-Hydrostatic Actuator with Variable Displacement Pump Used in Aircraft Flight Controls

Actuators
In order to control an electro-hydrostatic actuator (EHS), as is well known in the literature, it is possible either to modify the speed and direction of rotation of the electric motor or to vary the displacement of the hydraulic pump.
Liviu Dinca, Jenica-Ileana Corcau, Teodor-Lucian Grigorie, Andra-Adelina Cucu, Bogdan Vasilescu   +4 more
doaj   +1 more source

Analysis and Improvement of the Dynamic Characteristics of an Electro-Hydrostatic Actuator Based on a Vehicle’s Active Suspension

World Electric Vehicle Journal
This study investigates the dynamic characteristics of electro-hydrostatic actuators (EHA), which serve as the core actuating element in vehicle active suspension systems, with the aim of enhancing overall system performance. The purpose of this research
Peng Chen, Xing Chen
doaj   +1 more source

Review and Proposal for a Classification System of Soft Robots Inspired by Animal Morphology. [PDF]

Biomimetics (Basel), 2023
López-González A, Tejada JC, López-Romero J.   +2 more
europepmc   +1 more source

Investigation of the mechanical and electrical properties of actuators for active vibration isolation

, 2010
In this report, the mechanical and electrical properties of three types of actuators are investigated. The actuators of interest are electromagnetic, magnetostrictive and piezoelectric.
Brennan, M.J., Fakkaew, W.
core   +1 more source

Whole-Body Offline-to-Online Planning for Robust Jumping of Full-Sized Humanoid Robot. [PDF]

Biomimetics (Basel)
Yang W, Zhang W, Tang Q, Liu H, Dang K, Yan S, Zhao M, Yuan B.   +7 more
europepmc   +1 more source

Autonomous driving system for single hydrostatic transmission crawler tractor based on multi-modal steering control. [PDF]

Front Plant Sci
Wang L, Fu W, Wang H, Meng Z, Wei Y, Qin W, Zuo M, Yu T, Meng Q, Ren Y.   +9 more
europepmc   +1 more source