RAMM:一个机器人,自主磁场测绘器.
Shinjer Li1, Samuel J Rubin1,2, Tyler Meldrum1
1William & Mary, Department of Chemistry, 540 Landrum Drive, Williamsburg, VA 23188, USA.
HardwareX
|October 2, 2025
概括
我们开发了RAMM,一个机器人自主磁场测绘器,用于精确的3D磁场测绘. 这个负担得起的,由Python控制的系统使用霍尔传感器在科学和工业应用中进行准确的测量.
科学领域:
- 物理 物理学 物理
- 机器人技术 机器人技术 机器人技术
- 仪器化 仪器化 仪器化
背景情况:
- 精确地绘制磁场的空间地图对于各种科学,工业和医疗应用至关重要.
- 现有的方法可能是昂贵的或缺乏全面的3D测量能力.
研究的目的:
- 介绍RAMM (机器人自主磁场测绘仪),这是一个新的,低成本的系统,用于精确的3D磁场测绘.
- 为研究人员和教育工作者提供灵活和可访问的工具.
主要方法:
- 使用了装有三轴霍尔传感器的三维机器人.
- 通过Python接口实现程序控制,用于自动体积测量.
- 用各种永久磁铁配置测试了系统.
主要成果:
- 证明了磁场组件 (x,y,z) 跨千兆到单位特斯拉范围的准确测量.
- 为不同的磁体设置生成了详细的3D磁场地图.
- 通过显示与制造商报告的场梯度一致的验证系统性能.
结论:
- 拉姆为准确的磁场映射提供了一个易于构建,负担得起的解决方案.
- 该系统非常适合用于研究和教育目的.
- 方便高精度的体积磁场表征.
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