Design of virtual instrument for automatic temperature visualization in magnetic fields using LabVIEW in combination with fiber-optical temperature measurement

2015 6th International Conference on Automation, Robotics and Applications (ICARA) Pub Date : 2015-04-09 DOI:10.1109/ICARA.2015.7081180

C. Pahl, H. A. Mazle, E. Supriyanto

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引用次数: 2

Abstract

Temperature measurement in magnetic fields is indispensable for Magnetic Resonance safety studies and for temperature calibrations during Magnetic Resonance applications. A selection of these procedures is subject to the application of MR-compatible robotic systems. The existing problem for the software version NI LabVIEW 2013 is the lack of an instrument to automatically process data from a fiber-optical temperature measurement device. In this work a virtual instrument for this specific software version is designed in order to automatically visualize temperature in magnetic fields. The setup consists of a magnetic field tolerant fiber-optical temperature measurement device being connected to temperature samples and a Microsoft based Computer System. Results show a functional software instrument for automatic temperature measurement with a maximum delay of 0.14 s. We conclude that the developed instrument is highly suitable for automated biomedical applications and can be adapted to future versions of LabVIEW software.

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结合光纤测温，利用LabVIEW设计磁场温度自动可视化虚拟仪器

磁场温度测量是磁共振安全性研究和磁共振应用过程中温度校准必不可少的。这些程序的选择取决于核磁共振兼容机器人系统的应用。软件版本NI LabVIEW 2013存在的问题是缺少一个仪器来自动处理来自光纤测温装置的数据。在这项工作中，为这个特定的软件版本设计了一个虚拟仪器，以便在磁场中自动显示温度。该装置由连接到温度样品的耐磁场光纤温度测量装置和基于微软的计算机系统组成。结果表明，该仪器可实现软件自动测温，最大延时为0.14 s。我们得出结论，所开发的仪器非常适合自动化生物医学应用，并且可以适应未来版本的LabVIEW软件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2015 6th International Conference on Automation, Robotics and Applications (ICARA)

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