| 基于PLC等离子喷涂自动控制系统的研制 |
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| 引用本文： | 金鑫,宋杨洁,刘教瑜.基于PLC等离子喷涂自动控制系统的研制[J].软件,2011,32(6):111-113. |
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| 作者姓名： | 金鑫 宋杨洁 刘教瑜 |
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| 作者单位： | 武汉理工大学材料复合新技术国家重点实验室,武汉,430070 |
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| 摘 要： | 针对传统等离子喷涂设备可靠性差，控制精度低，开环控制等缺点；设计开发了以DVP一20EX型号PLC为核心控制器以及台达DOP—B10S615触摸屏为人机界面的等离子喷涂自动控制系统，系统通过变送器对主电路的电流进行实时检测，并采用模糊PID控制算法实现闭环控制。经现场调试使用，该系统控制方便，可靠性好，能达到较好控制效果。
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| 关 键 词： | 等离子喷涂 PLC 触摸屏 变送器 |
The development of automatic Control System for Plasma Spraying based on PLC |
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| JIN Xin,SONG Yang-jie,LIU Jiao-yu.The development of automatic Control System for Plasma Spraying based on PLC[J].Software,2011,32(6):111-113. |
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| Authors: | JIN Xin SONG Yang-jie LIU Jiao-yu |
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| Affiliation: | JIN Xin,SONG Yang-jie,LIU Jiao-yu(Advanced Technology for Materials Synthesis and Processing of Wuhan university of technology,WuHan 430070,China) |
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| Abstract: | With regard to the disadvantages of the traditional plasma spraying equipment:such as poor reliability,low accuracy,openloop control;an automatic control system for plasma spraying was developed by took DVP-20EX PLC as the core controller and Delta DOP-B10S615 touch screen as human machine interface.The system has real time monitor to the current of the main circuit by transmitter detection,and realized closed-loop control by using fuzzy logic and PID algorithms.The experiments shows the system has satisfyi... |
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| Keywords: | Plasma Spraying PLC Touch screen Transmitter |
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