我國自八十年代以來，由于單片機技術及應用的不斷成熟，工業控制機技術的飛速發
展，采用微處理機和高速變換器的數字化，智能化儀器表開始在國民經濟建設中獲得了廣泛應用。智能化數字化儀器儀表具有結構簡單可靠，精度高， 穩定性好，易于自動化，操作使用方便，顯示直觀明了，不需人工干與，功能強大，價格合理等優點。正在逐步取代傳統的機械模擬式指示儀表和機械記錄式儀表。本文著重介紹這類型儀表在電力工業中的一些應用。
關鍵詞：智能儀表 變換器單片機微打印機
Abstraction: Since 1980s, as the result of the constant maturity in the application and technology of Micro-computer as well as the rapid development of Industrial control machine, the applying of digitlization of topspeed convertor and micro-pro-cessing and the artificial intelligence instrument come into widely use in the national economic construction. The artificial intelligence meters as well as the meters of digitlization is as known with simplified structure lia bility, stability and high precision and easily to be automated and convenient to be operated as well. Further more, it is with distinct audio-visual. Strong functions, relieving to human meddling and having reasonable prices. It is progressively replacing the traditional meehanical indicator meter and mechanical recording instrument. This passage is mainly to introduce the said meter being applied in the power industry.
Keywords:Artificial Intelligenceinstrument,convertor, micro-computer, micro-printer.