Wireless sensor network for evaluation of damage in large structures

本研究的目的是建立无线传感器网络，开发用于结构健康监测的小型无线传感器。 对损伤记忆智能贴片的传感器形状和封装进行了改进，以提高其耐环境性和田间操作性。研制了一种小型、低功耗的ACM腐蚀传感器测试装置。采用短距离无线网络标准和传感器之间的无线连接方式，建立了疲劳与腐蚀同步监测系统的无线传感器网络。

The objective of this research is to establish the wireless sensor network and develop the small and wireless sensors for structural health monitoring. Sensor shape and package of damage memory smart patch were modified to improve the environmental resistance and handling in fields. Small and low-power type measurement equipment was developed for ACM corrosion sensor. Wireless sensor network for simultaneous fatigue and corrosion monitoring system was established using the standard of a short distance wireless network and the wireless connections between sensors.