| 数控车床热误差辨识模型的研究现状分析 |
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| 引用本文： | 潘淑微,傅建中. 数控车床热误差辨识模型的研究现状分析[J]. 煤矿机械, 2006, 27(10): 69-71 |
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| 作者姓名： | 潘淑微 傅建中 |
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| 作者单位： | 浙江大学,杭州,310027;温州职业技术学院,浙江,温州,325035;浙江大学,杭州,310027 |
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| 摘 要： | 数控机床的热误差是最大的误差源,在热误差补偿技术应用过程中,误差模型的鲁棒性、准确性决定了热误差补偿的精度和有效性,因此建模方法至关重要。介绍了国内几种现行的数控车床热误差建模方法,对他们各自的优点及不足之处做了简要的讨论,最后对相关方面的研究做出展望。
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| 关 键 词： | 数控车床 热误差辨识 建模 |
| 文章编号： | 1003-0794（2006）10-0069-03 |
| 收稿时间： | 2006-04-02 |
| 修稿时间： | 2006-04-02 |
Analysis of Present Research about Thermal Error Identification Model of NC Lathe |
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| PAN Shu-wei,FU jian-zhong. Analysis of Present Research about Thermal Error Identification Model of NC Lathe[J]. Coal Mine Machinery, 2006, 27(10): 69-71 |
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| Authors: | PAN Shu-wei FU jian-zhong |
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| Affiliation: | 1. Zhejiang University, Hangzhou 310027, China ; 2. Wenzhou Vocational and Technical CoLlege, Wenzhou 325035, China |
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| Abstract: | The thermal error of NC machine tool is max error source.Under the application of thermal error compensation technology,the error model's robust and precision determine precision and validation of the ther- mal error compensation.So the modeling method is very important.Introduces several modeling method about thermal error of NC lathe,and their merits and deficiency are discussed.At last,expectation is put forward about the related. |
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| Keywords: | NC lathe thermal error identification model |
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