| 数控机床热误差的模型预报补偿 |
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| 引用本文： | 于金. 数控机床热误差的模型预报补偿[J]. 组合机床与自动化加工技术, 2002, 0(4): 7-8 |
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| 作者姓名： | 于金 |
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| 作者单位： | 沈阳航空工业学院,辽宁,沈阳,110034 |
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| 摘 要： | 阐述了数控机床热误差补偿技术的基本概念，提出了一种基于人工神经网络的数控机床热误差模型预报补偿系统，介绍了该方法的原理，并对该系统的建立及相关技术进行了讨论。
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| 关 键 词： | 数控机床 神经网络 热误差补偿 模型预报 |
| 文章编号： | 1001-2265(2002)04-0007-02 |
| 修稿时间： | 2001-10-10 |
Model predictive compensation of thermal error in NC machine tool |
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| YU Jin. Model predictive compensation of thermal error in NC machine tool[J]. Modular Machine Tool & Automatic Manufacturing Technique, 2002, 0(4): 7-8 |
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| Authors: | YU Jin |
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| Abstract: | This paper introduces the basic concept of thermal error compensation technology in NC machine tool. A new model predictive compensation system for thermal error that based on artificial neural networks is proposed. The priciple of this methed,its establishment and some technological problems in this sytem are discussed. |
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| Keywords: | NC machine tool neural networks thermal error compensation model prediction |
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