| 数字PID控制器在配煤系统中的应用 |
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| 引用本文： | 姜雪,刘思哲,李志强. 数字PID控制器在配煤系统中的应用[J]. 山东科技大学学报(自然科学版), 2006, 25(1): 47-48,54 |
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| 作者姓名： | 姜雪 刘思哲 李志强 |
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| 作者单位： | 山东科技大学,机械电子工程学院,山东,青岛266510;山东省济宁监狱,山东,济宁,277606;兖州矿业集团,济宁二号井,山东,济宁,272172 |
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| 摘 要： | 采用西门子S7—200PLC设计了一种数字PID控制器，控制简单、指标优良，并且能实现手动／自动的无扰动切换。将它用于控制焦化厂配煤系统，取得了良好的控制效果。
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| 关 键 词： | 数字PID PLC 配煤系统 |
| 文章编号： | 1672-3767（2006）01-0047-02 |
| 收稿时间： | 2005-04-29 |
| 修稿时间： | 2005-04-29 |
Application of Digital PID Controller in Coal-Blending System |
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| JIANG Xue,LIU Si-zhe,LI Zhi-qiang. Application of Digital PID Controller in Coal-Blending System[J]. Journal of Shandong Univ of Sci and Technol: Nat Sci, 2006, 25(1): 47-48,54 |
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| Authors: | JIANG Xue LIU Si-zhe LI Zhi-qiang |
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| Affiliation: | 1. College of Mechanical and Electronic Engineering, SUST, Jining , Shandong 277606, China; 3.Jining No.2 Coalmine, Qingdao, Shandong 266510, China; 2. Shandong Jining Prison, Yanzhou Mining Group, Jining, Shandong 272172, China |
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| Abstract: | This paper employs S7 - 200 to design a kind of digital PID controller. It is simple in principleand high in quality. Besides, it can implement non-disturbance switch over between automatic and manualoperations. It has a high controlling quality when applied in coal-blending system in coking plant. |
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| Keywords: | PLC |
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