本文提出了一種方案，可以在一個設備中實現電力諧波分析儀/電能質量分析儀、全電
量測量儀、故障錄波儀、遙測/遙控/遙信的所有功能，其處理器采用TI C5000 系列DSP，
系統軟硬件采用了若干新技術。測量精度優于0.05 級。
關鍵詞 交流采樣 諧波分析 電能質量 故障錄波 三遙 DSP
Abstract: This article introduce a method, which could integrated following functions in a single device: electric energy harmonic analyze, electric energy quality analyze, alternating current sampling, failure wave recording, remote measure, remote control, remote sensing. TI’s C5000 DSP is adapted as core processor. Some new method is adapted in either hardware or software. The precision of device is better than 0.05%.
Keywords: alternating current sampling, electric energy harmonic analyze, electric energy quality, failure wave recording, remote measure, remote control, remote sensing, DSP.