EXPLOITATION OF WIRELESS ACCELERATION SENSOR FOR STRUCTURE HEALTH MONITORING

摘要

A concept design of a wireless sensor network (WSN) that could be used in the structure health monitoring (SHM) system is presented in this paper. The elements performance and data transfer mode are discussed. A test has been carried out to evaluate the performance of this wireless sensor network. The result shows that the A/D conversion and output achieved the requirement of application as well as a comparison to wired sensor. Some limits of WSN is mentioned for further research finally.