多模式智能地板系统,用于先进的智能建筑监控和交互
Yuqi Chen1, Jianlong Hong1, Yukun Xiao1
1Joint International Research Laboratory of Information Display and Visualization, School of Electronic Science and Engineering, Southeast University, Nanjing, 210096, China.
Advanced science (Weinheim, Baden-Wurttemberg, Germany)
|August 22, 2024
概括
这项研究介绍了一种使用 triboelectric纳米发电机的多式联动智能地板系统,用于先进的智能建筑应用. 该系统增强了传感能力并收集能量,提高了建筑效率和用户交互.
科学领域:
- 材料科学 材料科学 材料科学
- 智能建筑技术 智能建筑技术
- 传感器技术 传感器技术
背景情况:
- 楼层是建筑物中高度互动的表面,对于智能建筑数字双胞胎至关重要.
- 三电纳米发电机为自动供电的地板传感器提供了潜力,但需要提高稳定性和多模式性.
- 现有的地板传感技术缺乏全面的数据捕获和可靠性,用于先进的应用.
研究的目的:
- 开发一种多式联网智能地板系统,以增强人与建筑的互动和数据收集.
- 整合 triboelectric 纳米发电机用于自动供电的传感和能量收获.
- 提高地面传感器系统的稳定性,可靠性和传感能力.
主要方法:
- 实施4x4地板阵列,结合混合 triboelectric 压力传感器和顶部表面材料传感器.
- 采用先进的输出比率方法,采用极小的道,以对环境不敏感.
- 能源采集与压力传感器的共同设计,用于为智能建筑节点提供动力.
主要成果:
- 通过材料识别,在广泛的压力范围 (0-800 N) 中实现了线性和增强的灵敏度.
- 开发了一种输出比率方法,确保对湿度和温度等环境因素不敏感.
- 证明了多式传感 (位置,压力,材料,身份,活动) 和能量收集能力.
结论:
- 多模式智能地板系统显著扩大了智能建筑中的地板传感应用.
- 该系统能够实现先进的人机交互,智能体育应用和高效的能源采集.
- 这项技术增强了智能建筑环境的功能和数据采集潜力.
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