Results 11 to 20 of about 3,342 (194)

Development of medium voltage single‐phase solid‐state transformer for high‐speed railway vehicles: Reduced scale verification results

open access: yesHigh Voltage
This paper presents a high‐power‐density solid‐state transformer (SST) designed for 25 kV alternative current railway applications, delivering a 3 kV direct current output to traction inverters. The SST is composed of sub‐modules with the adoption of 1.7 
Dong‐Uk Kim   +3 more
doaj   +2 more sources

Dual-Channel EtherCAT Control System for 33-DOF Humanoid Robot TOCABI

open access: yesIEEE Access, 2023
Multi-axis actuation robotics systems comprising many joints with a floating base require more stability and safety than fixed robots and thus require more considerations.
Junewhee Ahn   +3 more
doaj   +1 more source

Experimental control system of the X-ray magnetic circular dichroism endstation at Hefei Light Source-II. [PDF]

open access: yesJ Synchrotron Radiat
An Experimental Control System leveraging Bluesky and EPICS has been developed for the X‐ray Magnetic Circular Dichroism endstation at Hefei Light Source‐II. The design of a simulation debugging environment and the performance of three distinct scan modes have also been discussed.The Hefei Light Source‐II (HLS‐II) facility is undergoing upgrades to its
Kong A   +5 more
europepmc   +2 more sources

Design of EtherCAT Slave Station Communication System Based on ZYNQ Processor

open access: yesKongzhi Yu Xinxi Jishu, 2022
CANopen fieldbus is commonly used in wind power field, which current communication cycle is 10 ms and data volume is 96 bytes. Slow running speed and small amount of data transmitted make it cannot meet the growing demand for real-time communication on ...
LI Yi   +3 more
doaj   +3 more sources

Performance evaluation of the Switched EtherCAT networks with VLAN tagging [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2012
EtherCAT technology is one of the most popular Real-Time Ethernet (RTE) solutions present on the market at this time. Due to its communication efficiency, EtherCAT is particularly suitable for networks with a large number of devices which demand
Knežić Mladen   +2 more
doaj   +1 more source

Accuracy Improvement of Master–Slave Synchronization in EtherCAT Networks

open access: yesIEEE Access, 2020
In the study, we develop a method to improve the accuracy of master-slave synchronization in EtherCAT networks. The method involves two key compensations that are not considered in the EtherCAT protocol.
Sung-Mun Park   +3 more
doaj   +1 more source

Develop Real-Time Robot Control Architecture Using Robot Operating System and EtherCAT

open access: yesActuators, 2021
This paper presents the potential of combining ROS (Robot Operating System), its state-of-art software, and EtherCAT technologies to design real-time robot control architecture for human–robot collaboration.
Wei-Li Chuang, Ming-Ho Yeh, Yi-Liang Yeh
doaj   +1 more source

Industry 4.0 Technologies as an Obsolescence Mitigator for Testing of Mechatronic Systems in Aviation

open access: yesApplied Sciences, 2022
Companies building products with a usage phase of 25 years and more, have suffered from obsolescence for decades. Software and hardware components inside of the supporting systems, such as avionics test benches, are particularly affected. They consist of
Konstantin Klein, Klaus-Dieter Thoben
doaj   +1 more source

Covert attack technology of EtherCAT based 7 degrees of freedom manipulator

open access: yes工程科学学报, 2020
While the industrial robotic manipulator is a kind of multi-input and multi-output human-like operation and highly autonomous control system. It is widely used in medical care, home service, industrial manufacturing and other fields. With the integration
Shi-peng WANG   +4 more
doaj   +1 more source

Performance analysis of a Master/Slave switched Ethernet for military embedded applications [PDF]

open access: yes, 2010
Current military communication network is a generation old and is no longer effective in meeting the emerging requirements imposed by the next generation military embedded applications.
Fraboul, Christian   +2 more
core   +2 more sources

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