Position sensor

Last 10y

Adaptive sliding-mode position tracking control of permanent magnet linear synchronous motor Open

Jia Wei, Jing-Jing Xiong, Jia Wei, Jing-Jing Xiong · 2025

СПОСТЕРІГАЧ ПОТОКОЗЧЕПЛЕННЯ СТАТОРА ДЛЯ МАШИНИ ПОДВІЙНОГО ЖИВЛЕННЯ З ІДЕНТИФІКАЦІЄЮ АКТИВНИХ ОПОРІВ Open

Клюєв , О.В., Садовой , О.В., Сохіна , Ю.В., Ящук , О.О., Клюєв , О.В. , et al. · 2025

To construct a vector field-oriented control system in the rotor circuit of a doubly fed machine (DFM) it is necessary to determine the spatial position of the reference vector of the stator flux linkage. Recently instead of sensors flux l…

Mold position in the heating stage of the Ex-IHRS process. Open

Thanh Trung Do (19469768), Duc Thuan Huynh (22794566), Tran Anh Son (19469759), Pham Son Minh (19469756) · 2025

Mold position in the heating stage of the Ex-IHRS process.

A dual-network centralized control system for Elettra 2.0 Open

Pivetta,Lorenzo, Bogani,Alessio Igor, Scafuri,Claudio, Gaio,Giulio, Scalamera,Graziano , et al. · 2025

The Elettra 2.0 storage ring, scheduled for commissioning in 2026, introduces a novel control system architecture, departing from distributed front-end computers. High processing power and intelligent devices, such as magnet power converte…

Beam position monitor control system at the European Spallation Source Open

Murari,Juliano, Scalão Martins,João Paulo, Baron,Rafael, Kocevar,Hinko · 2025

The European Spallation Source facility is divided in three main parts: linear accelerator (LINAC), target and neutron instruments. The Beam Position Monitor (BPM) system is installed along the LINAC and enables accelerator teams to charac…

Nanoscale precision multi-axis motion control for the CBXFEL project Open

Montironi,Maria Alessandra, Lutman Alberto, Halavanau, Aliaksei, Shu, Deming, Zhu Di-Ling , et al. · 2025

The Cavity-Based Free Electron Laser (CBXFEL) project is proposing to produce a recirculating X-ray cavity and deploy it to the SLAC LCLS (Linac Coherent Light Source) Hard X-ray (HXR) undulator line. The shape of the cavity is defined by …

Development of a high-precision electrometer at NSLS-II Open

Ha, Kiman, Padrazo,Danny, Gavrilov, Dmitri, Keister,Jeffrey, Sinsheimer,John , et al. · 2025

A high-precision electrometer has been developed at NSLS-II. It is capable of measuring current across six different ranges, from 100 nA to 10 mA, with a resolution ranging from 200 fA to 20 nA. Additionally, it can be used for X-ray Beam …

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

A motion control system for fly scans synchronized to X-ray pulses Open

Lentz, Nicholas, Fishler,Barry, Farooq Usman, Lentz, Zachary · 2025

With the High Energy Upgrade project in the installation phase at the SLAC National Accelerator Laboratory Linac Coherent Light Source (LCLS), soon the repetition rate of the X-ray beam will exceed the capability of the present motion cont…

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

Upgrading hardware and software for the LANSCE PSR ExBPM with FPGA based high speed digitizers Open

Ramakrishnan Tyagi, Braido,Anthony, Watkins,Heath, Graham, L., Baily,Scott · 2025

This paper presents the current approach to upgrade the readout instrumentation for the Proton Storage Ring (PSR) Extraction Line Beam Position Monitor System (ExBPMs) that are located between PSR and Lujan center Target at the Los Alamos …

An Angular SensorBased on Differential ElectricalSignals at the Rotating Interface for Humanoid Robot Control and Interactions Open

Yangyang Li (554659), Zhixin Wang (310470), Shilin Huang (1421095), Bo Pang (164741), Tianzhao Bu (4860025) , et al. · 2025

Robots are becoming increasingly intelligent, and sensing technology plays a crucial role in their development. The joint position information provided by angular sensors is the basis for the robot to achieve high-precision motion control.…

Development and experimental validation of a combined sensor-based solar tracker with environmental adaptation capabilities Open

Masterplan Ltd., Zsiboracs Henrik · 2025

In order to increase the efficiency of solar energy utilization, a combined, multi-factor sensor-based solar-tracking control system has been developed that responds dynamically to changing environmental conditions. The main goal of the pr…

Development and experimental validation of a combined sensor-based solar tracker with environmental adaptation capabilities Open

Masterplan Ltd., Zsiboracs Henrik · 2025

In order to increase the efficiency of solar energy utilization, a combined, multi-factor sensor-based solar-tracking control system has been developed that responds dynamically to changing environmental conditions. The main goal of the pr…

A piezoelectric wafer stage:for electron beam inspection systems Open

de Bruijn, Ron Geeraard Catharina; id_orcid 0000-0002-0210-2057 · 2025

Electron beam inspection system play a crucial role in the semiconductor industry, enabling precise inspection of semiconductor structures by measuring dimensions and detecting surface defects. These inspection systems operate by scanning …

Preliminary Study on the Development of a Closed-Loop Control System Using Optical Feedback Open

Vincenzo Marra, Andrea De Martin, Antonio Carlo Bertolino, Massimo Sorli, Vincenzo Marra , et al. · 2025

In recent decades, there has been a rapid development of computer vision techniques that have found applications in various engineering fields such as automation and robotics. This topic can also be developed and further explored in servos…

Semi-Passive IRS Enabled Sensing with Group Movable Sensors Open

Peng Qiao-yan, Wu, Qingqing, Chen Wen, Chen, Guangji, Gao Ying , et al. · 2025

The performance of the sensing system is limited by the signal attenuation and the number of receiving components. In this letter, we investigate the sensor position selection in a semi-passive intelligent reflecting surface (IRS) enabled …

Combined feedback linearization scheme for discrete-time position control of PMSM drives Open

Zsanett Bertók, Csaba Budai · 2025

This paper addresses the position control of permanent magnet synchronous machines through exact linearization via feedback, focusing on implementation for embedded systems. The research demonstrates that the exact linearization can presen…

Semi-Passive IRS Enabled Sensing with Group Movable Sensors Open

Peng Qiao-yan, Wu, Qingqing, Chen Wen, Chen, Guangji, Gao Ying , et al. · 2025

The performance of the sensing system is limited by the signal attenuation and the number of receiving components. In this letter, we investigate the sensor position selection in a semi-passive intelligent reflecting surface (IRS) enabled …

Comparative analysis of localization methods for autonomous mobile robots using Robot Operating System 2 Open

Antônio Sávio Silva Oliveira, Josias Guimarães Batista, Antônio Sávio Silva Oliveira, Josias Guimarães Batista · 2025

Localization is a fundamental requirement for mobile robots. In order to navigate autonomously and perform tasks, a robot must accurately estimate its position within the environment over time. This work aims to analyze and compare various…

DETERMINATION OF THE POSITION SOLAR MODULES USING UAV PHOTOGRAMMETRY AND COMPUTER VISION Open

Santrač, Nikola, (Kuzmić) Budimirov, Tatjana, Krnić, Đuro, Batilović Mehmed, Bulatovic Vladimir · 2025

Power flexible restart technology for high-speed permanent magnet trains with sensorless control Open

Feng Jianghua, Wenqing Mei, Liang Hu, Gang Fu, Yue Wang , et al. · 2025

The ability to execute rapid restart operations is essential for traction systems in rail transit. However, position sensorless speed restart poses two significant technical challenges: mitigating inrush currents from grid-side excitation …

DETERMINATION OF THE POSITION SOLAR MODULES USING UAV PHOTOGRAMMETRY AND COMPUTER VISION Open

Santrač, Nikola, (Kuzmić) Budimirov, Tatjana, Krnić, Đuro, Batilović Mehmed, Bulatovic Vladimir · 2025

Orientation-Free Neural Network-Based Bias Estimation for Low-Cost Stationary Accelerometers Open

Levin, Michal, Klein, Itzik · 2025

Low-cost micro-electromechanical accelerometers are widely used in navigation, robotics, and consumer devices for motion sensing and position estimation. However, their performance is often degraded by bias errors. To eliminate determinist…

Orientation-Free Neural Network-Based Bias Estimation for Low-Cost Stationary Accelerometers Open

Levin, Michal, Klein, Itzik · 2025

Low-cost micro-electromechanical accelerometers are widely used in navigation, robotics, and consumer devices for motion sensing and position estimation. However, their performance is often degraded by bias errors. To eliminate determinist…

LAWFIELD-CORE/INT: Hardware-Enforced Autonomous Swarm Governance (GPS-Intermittent Operations) - Technical White Paper Open

Finks, Christopher · 2025

Comprehensive technical white paper detailing hardware-enforced compliance architecture for autonomous drone swarms in GPS-contested environments. Addresses fundamental challenge: absolute position determination requires absolute reference…

LAWFIELD-CORE/INT: Hardware-Enforced Autonomous Swarm Governance (GPS-Intermittent Operations) - Technical White Paper Open

Finks, Christopher · 2025

Comprehensive technical white paper detailing hardware-enforced compliance architecture for autonomous drone swarms in GPS-contested environments. Addresses fundamental challenge: absolute position determination requires absolute reference…

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