| 基于案例推理的磨矿粒度软测量及其软件实现 |
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| 引用本文： | 周平,柴天佑.基于案例推理的磨矿粒度软测量及其软件实现[J].系统仿真学报,2007,19(23):5397-5400,5523. |
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| 作者姓名： | 周平 柴天佑 |
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| 作者单位： | 1. 东北大学,教育部流程工业综合自动化重点实验室,沈阳,110004
2. 东北大学,教育部流程工业综合自动化重点实验室,沈阳,110004;东北大学,自动化研究中心,沈阳,110004 |
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| 基金项目： | 国家自然科学基金;国家重点基础研究发展计划(973计划);国家创新研究群体科学基金;长江学者和创新团队计划项目;国家高技术研究发展计划(863计划);教育部跨世纪优秀人才培养计划 |
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| 摘 要： | 针对磨矿过程的关键工艺指标磨矿粒度难以进行直接在线检测且化验过程滞后的难题，并结合案例推理（cBR）技术在软测量建模方面的优势，提出了基于案例推理的磨矿粒度软测量方法，开发了相应的粒度软测量软件。实际应用效果表明该软件简单、实用，能够较好地实现磨矿粒度的在线软测量。
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| 关 键 词： | 软测量 案例推理 磨矿粒度 磨矿过程 软测量软件 |
| 文章编号： | 1004-731X（2007）23-5397-04 |
| 收稿时间： | 2006-09-26 |
| 修稿时间： | 2006-12-07 |
A Case-Based Reasoning Soft-Sensor for Particle Size of Grinding Process and Its Software Development |
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| ZHOU Ping,CHAI Tian-you.A Case-Based Reasoning Soft-Sensor for Particle Size of Grinding Process and Its Software Development[J].Journal of System Simulation,2007,19(23):5397-5400,5523. |
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| Authors: | ZHOU Ping CHAI Tian-you |
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| Abstract: | Particle size is a key technical index of grinding process. But it is difficult to be measured online directly, and the offline analysis by lab sample exists large-time delay. With the advantage of soft-sensor modeling using case-based reasoning (CBR), a soft-sensor approach for particle size of grinding process with CBR was proposed. A software package based on the proposed method was developed. The industrial application shows that the software is easy to use and can realize the precise measurement of particle size online. |
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| Keywords: | soft-sensor case-based reasoning(CBR) particle size grinding process soft-sensor software |
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