基于nRF24LE1的无线宽带结构健康监测

Wireless Wideband Structural Health Monitoring Based on nRF24LE1

与传统有线传感器网络相比,用无线传感器网络来构建结构健康监测系统,具有安装快捷、部署灵活、维护成本低、数据采集量大精度高等优点。挪威Nordic半导体公司最新推出世界上最小、集成度最高的单片超低功耗2.4G射频系统芯片nRF24LE1,用它来构建结构健康监测系统的无线传感器网络,可以获得更低的成本、更大的带宽和更好的实时性。

Structural health monitoring system established by wireless sensor network comparing with legacy cables＇ which feature is of faster mounting, flexible layout, lower maintenance cost, larger and accurate data, and so on. Nordic Semiconductor launched recently world＇s smallest and most highly integrated single chip 2.4GHz ultra-low power wireless System-on-Chip solution - the nRF24LE1. Wireless sensor network of structural health monitoring system controlled by nRF24LE1 can acquire lower cost, wider bandwidth and quicker real-time.