| 籽棉烘干自动化控制系统设计 |
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| 引用本文： | 郭文松,;张宏,;廖结安,;陈晓川. 籽棉烘干自动化控制系统设计[J]. 塔里木大学学报, 2014, 0(4): 86-89 |
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| 作者姓名： | 郭文松, 张宏, 廖结安, 陈晓川 |
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| 作者单位： | [1]塔里木大学机械电气化工程学院,新疆阿拉尔843300; [2]东华大学机械工程学院,上海201620 |
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| 基金项目： | 塔里木大学校长基金项目（TDZKSS20125）;新疆生产建设兵团支疆项目（2012AB008）;国家质检总局项目（201310107）. |
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| 摘 要： | 在棉花加工过程中烘干温度主要是以人工控制为主,其自动化程度低、烘干不均匀,本文以PLC为控制核心,以过程控制中最为常用的PID控制为控制策略,设计完成了一个籽棉烘干自动化控制系统。主要工作包括对整个控制系统构建,温度采集模块选型,籽棉回潮率采集电路设计,晶闸管交流调功器的选型和远红外籽棉烘干装置的选择。
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| 关 键 词： | 籽棉烘干 自动控制 系统设计 |
Design of Automatic Drying Control System for Seed Cotton |
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| Affiliation: | Guo Wensong, Zhang Hong, Liao Jiean, Chen Xiaochuan ( 1 The Mechanical Engineering College, Tarim University, Alar, Xinjiang 843300) (2 The Mechanical Engineering College, Donghua University, Shanghai 201620) |
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| Abstract: | In order to solve the problem that drying temperature was adjusted by human, automatic control level was low and dry une- ven in the process of seed cotton＇ s drying. This article designed an automatic control system, using PLC as controller and PID control as control method. This design mainly includes selection of temperature collection module, design of seed cotton＇ s moisture collection module, selection of thyristor AC power regulator and selection of Far - infrared seed cotton drying device. |
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| Keywords: | drying of seed cotton automatic control design of system |
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