| 软测量技术及其应用与发展 |
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| 引用本文： | 李勇,邵诚.软测量技术及其应用与发展[J].工业仪表与自动化装置,2005(5):6-11,5. |
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| 作者姓名： | 李勇 邵诚 |
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| 作者单位： | 大连理工大学先进控制研究所,辽宁大连116024;大连理工大学先进控制研究所,辽宁大连116024 |
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| 基金项目： | 国家科技攻关计划资助项目（2001BA204B01）;辽宁省科技攻关计划资助项目 |
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| 摘 要： | 在工业生产中存在的大量过程参数,往往与生产效率、产品质量密切相关,需要加以严格控制.然而,由于技术、工艺或经济的原因,目前无法通过普通传感器对这些过程参数进行检测.软测量技术作为解决上述问题的新方法,近年来取得了重大发展.文中系统阐述了软测量技术的原理及应用现状,并分析了其现存的问题,同时,对这项技术未来的研究和发展趋势作了展望.
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| 关 键 词： | 软测量 误差侦破 模糊聚类 虚拟仪表 |
| 文章编号： | 1000-0682（2005）05-0006-06 |
| 收稿时间： | 2004-10-29 |
| 修稿时间： | 2004-10-29 |
Soft-sensor technology and it's application and development |
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| LI Yong,SHAO Cheng.Soft-sensor technology and it's application and development[J].Industrial Instrumentation & Automation,2005(5):6-11,5. |
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| Authors: | LI Yong SHAO Cheng |
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| Affiliation: | Institute of Control Technology, Dalian University of Technology, Liaoning Dalian 116024, China |
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| Abstract: | In industry production, there are a lots process parameters, which are close relating to production efficiency and quality of products, need containing. However, for the reasons of techniques, craftwork and economy, these parameters are not able to be nleasured by usual ways. Recently, being a new solution to this problem, soft sensor technology has developed quickly. This paper systematically statements the principle and application of soft sensor technique, and analyzes the existing shortages. Finally, it expects the future tendency of research and development of soft sensor. |
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| Keywords: | soft sensor error exploration fuzzy clustering virtual instrument |
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