| Paper | Title | Page |
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| TUPDP039 | Integrating EPICS Control System in VR Environment: Proof of Concept | 599 |
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Preliminary activities were performed to verify the feasibility of Virtual Reality (VR) and Augmented Reality (AR) technologies applied to nuclear physics laboratories, using them for different purposes: scientific dissemination events, data collection, training, and machine maintenance*. In particular, this last field has been fascinating since it lets developers discover the possibility of redesigning the concept of the Human-Machine Interface. Based on the experience, it has been natural to try to provide to the final user (such as system operators and maintainers) with all the set of information describing the machine and control system parameters. For this reason, we tried to integrate the accelerator’s control system environment and VR/AR application. In this contribution, the integration of an EPICS-based control system and VR environment will be described.
* L.Pranovi et al., "VIRTUAL REALITY AND CONTROL SYSTEMS: HOW A 3D SYSTEM LOOKS LIKE", ICALEPCS 2021, Shanghai, China |
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| DOI • | reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-TUPDP039 | |
| About • | Received ※ 03 October 2023 — Revised ※ 08 October 2023 — Accepted ※ 01 December 2023 — Issued ※ 11 December 2023 | |
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| THPDP028 | Particle Swarm Optimization Techniques for Automatic Beam Transport at the Lnl Superconducting Linac Accelerators | 1370 |
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| The superconductive quarter wave cavities hadron Lin-ac ALPI is the final acceleration stage at the Legnaro National Laboratories and it is going to be used as re-acceleration line of the radioactive ion beams for the SPES (Selective Production of Exotic Species) project. The Linac was designed in ’90s with the available techniques and it was one of the peak technologies of this kind in Europe at those times, controls included. In the last decade, controls related to all the functional systems composing the accelerator have been ungraded to an EPICS-based solution. This upgrade has given us the opportunity to design and test new possible solutions for automatic beam transport. The work described in this paper is based on the experience and results (in terms of time, costs, and manpower) obtained using Particle Swarm Optimization (PSO) techniques for beam transport optimization applied to the ALPI accelerator. Due to the flexibility and robustness of this method, this tool will be extended to other parts of the facility. | ||
| DOI • | reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-THPDP028 | |
| About • | Received ※ 06 September 2023 — Revised ※ 10 October 2023 — Accepted ※ 10 December 2023 — Issued ※ 16 December 2023 | |
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| THPDP029 | Alpi-Piave Beam Transport Control System Upgrade at Legnaro National Laboratories | 1374 |
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| During the last decade, the control system employed for ALPI and PIAVE Accelerators was upgraded to the new EPICS-based framework as part of the new standards adopted in the SPES project in construction in Legnaro. The actual control for beam transport was fully completed in 2015 and it has been in production since that year. Due to the power supply upgrade and to optimize costs and maintenance time, the original controllers based on in-dustrial PCs were substituted with dedicated serial-over-ethernet devices and Virtual Machines (VMs). In this work we will describe the solution designed and imple-mented for ALPI-PIAVE accelerators. | ||
| DOI • | reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-THPDP029 | |
| About • | Received ※ 18 September 2023 — Revised ※ 10 October 2023 — Accepted ※ 18 December 2023 — Issued ※ 21 December 2023 | |
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| THPDP030 | ESS Drift Tube Linac Control System Commissioning: Results and Lessons Learned | 1377 |
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European Spallation Source (ESS) will be a neutron source using proton beam Linac of expected 5MW beam power. Designed and implemented by INFN-LNL, the Drift Tube Linac (DTL) control system is based on EPICS framework as indicated by the Project Requirements. This document aims to describe the results of the first part of the control system commissioning stage in 2022, where INFN and ESS teams were involved in the final tests on site. This phase was the first step toward a complete de-ployment of the control system, where the installation was composed by three sequential stages, according to the apparatus commissioning schedule. In this scenario, the firsts Site Acceptance Test (SAT) and Site Integrated Test (SIT) were crucial, and their results were the mile-stones for the other stages: the lessons learned can be important to speed up the future integration, calibration, and tuning of such a complex control system.
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| DOI • | reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-THPDP030 | |
| About • | Received ※ 18 September 2023 — Revised ※ 10 October 2023 — Accepted ※ 13 October 2023 — Issued ※ 26 October 2023 | |
| Cite • | reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml) | |