| 非线性动态数据协调技术 |
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| 引用本文： | 蔡伟建, 李津蓉,.非线性动态数据协调技术[J].电子器件,2006,29(1):251-255. |
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| 作者姓名： | 蔡伟建 李津蓉 |
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| 作者单位： | 浙江科技学院,信息与电气工程学系,杭州,310012 |
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| 摘 要： | 通过应用数据协调技术，可以消除或降低测量误差对过程测量数据的影响,同时可以提高过程数据的精确性和平衡性。目前，稳态线性模型的数据协调技术已得到了良好的发展并已广泛应用于实际生产过程,但实际的生产过程往往是非线性或动态的。文中的重点就是对非线性和动态数据协调技术及其发展作较为详细的阐述.
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| 关 键 词： | 数据校正 数据协调 数据分类 动态数据协调 非线性数据协调 |
| 文章编号： | 1005-9490（2006）01-0251-05 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005-05-08 |
Nonlinear and Dynamic Data Reconciliation Techniques |
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| CAI Wei-jian,LI Jin-rong.Nonlinear and Dynamic Data Reconciliation Techniques[J].Journal of Electron Devices,2006,29(1):251-255. |
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| Authors: | CAI Wei-jian LI Jin-rong |
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| Affiliation: | Dept. of Information and Electrical Engineering, Zhejiang University of Science and Technology, Hangzhou 310012, China |
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| Abstract: | By the using of data reconciliation techniques, the level of process variable corruption due to measurement noise can be reduced and both process knowledge and control system performance can be improved. Most of previous works are based on the assumption that the system is steady and linear, but in practice, the process may be dynamic and nonlinear. This paper reviews nonlinear and dynamic data reconciliation methods proposed in recent years. |
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| Keywords: | data rectification data reconciliation data classification dynamic data reconciliation nonlinear data reconciliation |
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