基于全织物传感网络的温敏服装设计

为实现对人体皮肤温度的实时监测,在深入研究现有监测技术的基础上,结合人体不同部位皮肤温度分布存在差异,以及人们对温敏服装的可重复性及舒适性的要求,通过建立人体区域传感网络的阵列式排列模型与数据采集存储系统的设计方法,最终制备基于全织物传感网络的温敏服装。测试全织物温度传感网络的拉伸回复性,证明其具有较高的稳定性。测试温敏服装的温敏性并评估其可重复性和舒适性,证明其具有较高的灵敏度及良好的实用性。综合比较数据采集模块的实用性,最终开发出便携式数据采集存储系统。结合数据采集系统采用温敏服装实时监测人体皮肤温度,证明可通过人体温度的变化曲线追踪人体的呼吸状态,同时满足舒适性要求。

Design of temperature-sensitive garment consisting of full fabric sensing networks

In order to realize real-time monitoring of human skin temperature,this research aims to create temperature-sensitive garment with a full fabric sensing network,making use of the differences in skin temperature distribution of different parts of the human body and the requirements for repeatability and comfort of temperature-sensitive clothing,on the basis of in-depth study of existing monitoring techniques.The array arrangement model of regional sensor network and the design method of data acquisition and storage system finally prepare the temperature-sensitive clothing based on the full fabric sensing network.It is proved that the whole fabric temperature-sensing network offers high stability after tensile recovery of the fabric.By testing the temperature sensitivity of temperature-sensitive clothing and evaluating its repeatability and comfort,it demonstrated high sensitivity and good practicability.The portable data acquisition and storage system was developed through comprehensive comparison of practicability between different data acquisition modules.Finally,combined with the data acquisition system,monitoring of the human skin temperature is succeeded in real time using the temperature sensitive clothing.It is proved that the breathing state of the human body can be tracked through the curve of the human body temperature,and the comfort requirement is satisfied.