基于PSoC的多参数无线传感器网络节点

摘要

提出了一种基于PSoC(可编程片上系统)的多参数无线传感器网络WSNs(wireless sensor net works)节点的设计方案,详细阐述了节点系统的硬件和软件实现.并将该无线传感器网络节点应用于输电线路的在线监测中,实际测试结果表明,采用了PSoC进行无线传感器网络节点的设计,不但缩小了节点的体积、简化了硬件和软件的设计,还降低了功耗、提高了稳定性、增强了抗干扰能提高.对输电线路状态监测的顺利开展具有十分重要的意义.%The paper presented a technique method about a multi-parameter WSNs(wireless sensor net works) node based on PSoC( Programmable System-on-Chip). The hardware and software in the node system was expatiated in detail. And the WSNs node is applied in the on-line monitoring of the transmission line. As the actual test results,the WSNs node adopting PSoC can re-duce its size,simplify its hardware and software design,reduce its power consumption,improve its stability,and enhanc its anti-in-terference. It is very important to monitor the state of the transmission line smoothly.