| PLC在电磁感应加热造纸烘缸中的应用 |
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| 引用本文： | 孔祥新.PLC在电磁感应加热造纸烘缸中的应用[J].电子技术,2009,36(7):4-6,9. |
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| 作者姓名： | 孔祥新 |
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| 作者单位： | 曲阜师范大学,电气信息与自动化学院 |
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| 摘 要： | 针对传统造纸烘缸设备暴露出诸多的不足，利用SIEMENS S7—200系列PLC设计了中频电磁感应烘缸。经过调试运行，电磁感应烘缸完全可以满足生产工艺的要求，运行稳定，节能效果明显，可以作为传统烘缸的替代产品，有广阔的市场前景。本文从感应加热电源的原理、烘缸的设计及PLC硬件、PLC软件及控制算法等几个方面来对整个系统进行阐述。
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| 关 键 词： | 电磁烘缸 中频感应加热电源 可编程控制器 串级PID控制 |
Application of PLC in Electromagnetic Induction Heated Dryer for Paper Production |
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| Kong Xiangxin.Application of PLC in Electromagnetic Induction Heated Dryer for Paper Production[J].Electronic Technology,2009,36(7):4-6,9. |
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| Authors: | Kong Xiangxin |
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| Affiliation: | Kong Xiangxin (School of Electrical Information and Automation,Qufu Normal Univesity) |
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| Abstract: | Aiming at various shortcomings existing in the traditional dryer for paper production, an IF electromagnetic induction heated dryer is designed utilizing Siemens S7-200 series PLC. Through adjustment and commissioning it is found that the dryer can satisfactorily meet the requirements of production process, and features stable operation and significant energy saving. It can be used as the substitute product of traditional dryer, and has broad market prospect. This article describes the whole system from the... |
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| Keywords: | electromagnetic dryer IF induction heating power supply PLC cascade PID control |
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