基于NiosⅡ处理器的无线电力参数监测系统

摘要

Aimed at the requirement for electrical parameters in power grid, a new wireless electrical parameter monitoring system was put forward. The system combined the advantages of SOPC (system on programmable chip) and wireless technology. NiosII soft-core processor was used to achieve the real-time measurement and analysis of the basic parameters such as the voltage, current, power,frequency. With the advantages of high accuracy, real-time, flexibility and expansibility, the system ensures the security of power grid.%针对电力系统对电网电力参数监测的要求,提出了一种基于NiosⅡ处理器的无线电力参数监测系统的实现方案.该方案将SOPC(可编程片上系统)与无线通信两种技术相结合,通过无线通信方式,利用NiosⅡ软核处理器实现对电网电压、电流、功率、频率等基本参数的实时测量和分析.该系统测量精度高、可测量参数多、灵活性强、实时性好、远程监控方便.