智能控制及其應(yīng)用-------外文翻譯.doc
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智能控制及其應(yīng)用-------外文翻譯,abstract: the author introduces some basic concepts about intelligence control in this paper,which includes fuzzy control,adaptive fuzzy-neural control,expert f...
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Abstract: The author introduces some basic concepts about intelligence control in this paper,
which includes fuzzy control, adaptive fuzzy-neural control, expert fuzzy system and artificial
neural networks and so on, and features of fuzzy theory and artificial neural network are briefly
analyzed. Finally, the author combines artificial neural network techniques with PID control, the
neural network PID control method is applied to the temperature control system, seeing from the
output curve, the present method has many advantages of small overshoot, short setting-time,
and an excellent control result has provided for the system.
Key words: intelligence control; neural network; temperature control system.
It is well known that the emergence of intelligent control has made it conducive to integrate fuzz logic control and artificial neural networks and expert system for the development of control systems. The ability of these systems to complex non-linear function of many variables through a learning control driven by an error signal is particularly attractive. On the other hand, the intelligent control has found various applications in industrial produce as well as household applications. For example, for some complex or ill-defined systems that are not easily controlled by conventional schemes, the advanced control can provide a feasible alternative to get the approximate and qualitative data of human experts knowledge. As developing industrial control,
摘 要: 介紹了一些有關(guān)智能控制的基本概念，如模糊控制，自適應(yīng)模糊神經(jīng)控制，專家模糊系統(tǒng)和人工神經(jīng)網(wǎng)絡(luò)等等,并簡要分析了模糊理論與人工神經(jīng)網(wǎng)絡(luò)的特點，將人工神經(jīng)網(wǎng)絡(luò)技術(shù)與PID控制相結(jié)合，用神經(jīng)網(wǎng)絡(luò)PID控制方法控制一個溫控系統(tǒng)，從輸出曲線中可見，這種方法有輸出超調(diào)小、上升時間快等許多優(yōu)點，為系統(tǒng)提供了一個優(yōu)良的控制效果。
關(guān)鍵詞: 智能控制;神經(jīng)網(wǎng)絡(luò);溫度控制系統(tǒng)；
正如大家所知道的，在控制系統(tǒng)發(fā)展中，智能控制技術(shù)的出現(xiàn)有益于邏輯控制、人工神經(jīng)網(wǎng)絡(luò)技術(shù)和專家模糊系統(tǒng)的一體化。在由一個誤差信號驅(qū)動的學(xué)習(xí)控制中可以看出，對于許多復(fù)雜變量的非線性方程，這些系統(tǒng)的功能得以淋漓盡致地發(fā)揮。換句話說，和普通軟件一樣，工業(yè)生產(chǎn)的各種各樣應(yīng)用軟件已經(jīng)溶入了智能控制的思想。舉個例來說，對于一些較難為傳統(tǒng)方案所能控制的復(fù)雜或不大明了的系統(tǒng)，這種高級控制能提供一個切實可行的方案使其接近目前人類專家認(rèn)識水平上的定性數(shù)據(jù)。隨著工業(yè)控制的發(fā)展，智能控制技術(shù)領(lǐng)域的繁榮已經(jīng)
which includes fuzzy control, adaptive fuzzy-neural control, expert fuzzy system and artificial
neural networks and so on, and features of fuzzy theory and artificial neural network are briefly
analyzed. Finally, the author combines artificial neural network techniques with PID control, the
neural network PID control method is applied to the temperature control system, seeing from the
output curve, the present method has many advantages of small overshoot, short setting-time,
and an excellent control result has provided for the system.
Key words: intelligence control; neural network; temperature control system.
It is well known that the emergence of intelligent control has made it conducive to integrate fuzz logic control and artificial neural networks and expert system for the development of control systems. The ability of these systems to complex non-linear function of many variables through a learning control driven by an error signal is particularly attractive. On the other hand, the intelligent control has found various applications in industrial produce as well as household applications. For example, for some complex or ill-defined systems that are not easily controlled by conventional schemes, the advanced control can provide a feasible alternative to get the approximate and qualitative data of human experts knowledge. As developing industrial control,
摘 要: 介紹了一些有關(guān)智能控制的基本概念，如模糊控制，自適應(yīng)模糊神經(jīng)控制，專家模糊系統(tǒng)和人工神經(jīng)網(wǎng)絡(luò)等等,并簡要分析了模糊理論與人工神經(jīng)網(wǎng)絡(luò)的特點，將人工神經(jīng)網(wǎng)絡(luò)技術(shù)與PID控制相結(jié)合，用神經(jīng)網(wǎng)絡(luò)PID控制方法控制一個溫控系統(tǒng)，從輸出曲線中可見，這種方法有輸出超調(diào)小、上升時間快等許多優(yōu)點，為系統(tǒng)提供了一個優(yōu)良的控制效果。
關(guān)鍵詞: 智能控制;神經(jīng)網(wǎng)絡(luò);溫度控制系統(tǒng)；
正如大家所知道的，在控制系統(tǒng)發(fā)展中，智能控制技術(shù)的出現(xiàn)有益于邏輯控制、人工神經(jīng)網(wǎng)絡(luò)技術(shù)和專家模糊系統(tǒng)的一體化。在由一個誤差信號驅(qū)動的學(xué)習(xí)控制中可以看出，對于許多復(fù)雜變量的非線性方程，這些系統(tǒng)的功能得以淋漓盡致地發(fā)揮。換句話說，和普通軟件一樣，工業(yè)生產(chǎn)的各種各樣應(yīng)用軟件已經(jīng)溶入了智能控制的思想。舉個例來說，對于一些較難為傳統(tǒng)方案所能控制的復(fù)雜或不大明了的系統(tǒng)，這種高級控制能提供一個切實可行的方案使其接近目前人類專家認(rèn)識水平上的定性數(shù)據(jù)。隨著工業(yè)控制的發(fā)展，智能控制技術(shù)領(lǐng)域的繁榮已經(jīng)
