摘要
本文介绍了一种基于nRF905无线通信的劣质绝缘子检测仪,采用数据无线传输的方式将高压测量端和手持控制端带电隔离,保证了操作人员的安全;从硬件和软件两方面介绍了无线通信设计,并对射频通信的抗干扰设计方法进行了详述,本检测仪满足现场对通信距离的要求,保证数据在电力杆塔周围强电磁场干扰下高速可靠传输。
This article introduces a faulty insulator detector, which separates the measuring and the controlling parts by using nRF905 as wireless communication, and guarantees the safety of the operator. The wireless communication design is illustrated in hardware and software to enhance the reliability of the communication so that data can be transmitted quickly and correctly in the strong electromagnetic field around the wire pole.
出处
《微计算机信息》
北大核心
2008年第29期9-11,共3页
Control & Automation
