| 复烤润叶机电控系统改造 |
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| 引用本文： | 金剑,金钊.复烤润叶机电控系统改造[J].烟草科技,2006(7):17-21. |
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| 作者姓名： | 金剑 金钊 |
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| 作者单位： | 1. 昆明理工大学自动化系;红塔烟草(集团)有限责任公司
2. 云南大学信息学院 |
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| 基金项目： | 云南大学校科研和教改项目 |
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| 摘 要： | 由于复烤润叶机原电控系统存在控制精度低、滞后及自动监控不完善等问题,对该控制系统进行了改造。建立了加水前馈-串级控制模型,对加料采用批量控制技术进行实时修正。采用CITECT开发的实时监控程序可实现与PLC的数据交换,完成对生产的实时监控。实际运行表明,改造后该系统控制精度提高,可靠性增强,使用灵活,较好地满足了润叶的工艺质量要求。
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| 关 键 词： | 润叶机 电控系统 监控 可编程控制器 |
| 文章编号： | 1002-0861(2006)07-0017-05 |
| 修稿时间： | 2006年4月3日 |
Improvement of Electric Control System in Ordering Machine |
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| JIN JIAN,JIN ZHAO.Improvement of Electric Control System in Ordering Machine[J].Tobacco Science & Technology,2006(7):17-21. |
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| Authors: | JIN JIAN JIN ZHAO |
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| Abstract: | Aiming at the problems,such as low control precision,lag in response,and insufficient(automatic) monitoring,the electric control system in ordering machine was improved.The water added feedforward cascade control model was established,and the casing was timely revised with batch control(technology). The monitoring program developed with CITECT could exchange data with PLC and perform real-time production monitoring.The improved system featured higher control precision and reliability,was flexible in operation,and offered satisfied processing quality. |
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| Keywords: | Ordering machine Electric control system Monitoring PLC |
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