摘要
电网中电压谐波、间谐波的监测是提高电网电能质量的主要手段,针对国内电网中电压谐波、间谐波问题的现状,设计了一种具有谐波、间谐波监测功能的电压监测仪。该监测仪可以实现电网谐波、间谐波的实时监测,并上传数据。文章给出了电压监测仪的软硬件设计方案,并进行了详细论述。
The monitoring of grid voltage harmonics and interharmonic is the main means of improving power quality.Aiming at the present situation of national grid voltage harmonics and interharmonic,a voltage monitor with the function of harmonics and interharmonic monitoring is designed.The monitor can monitor real-time grid harmonics and interharmonic,and upload data.In this paper,the design of the voltage monitor＇s hardware and software is presented in detail.
出处
《仪表技术》
2010年第12期59-61,67,共4页
Instrumentation Technology
