| 粉状物料计控一体化装置的设计与实现 |
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| 引用本文： | 王书鹤,王宁. 粉状物料计控一体化装置的设计与实现[J]. 工业计量, 2003, 13(2): 19-21 |
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| 作者姓名： | 王书鹤 王宁 |
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| 作者单位： | 1. 山东大学信息科学与工程学院,山东,济南,250100
2. 山东大学网络学院,山东,济南,250100 |
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| 摘 要： | 从系统设计入手，介绍了PLC在粉状物料计控一体化装置中的应用。该系统以西门子S7－200PLC为主体，配以称量传感器、放大器等组成测控系统，来完成粉状物料重量计量、包装的生产过程。文章给出了系统硬件结构和计控原理，详细阐述了提高动态重量计量精度的设计思路和方法，并已经在面粉重量计量包装中得到了应用。
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| 关 键 词： | 计控一体化装置 设计 粉状物料 动态称重 计量装置 PLC 重量计量 |
| 文章编号： | 1002-1183(2003)02-0019-03 |
| 修稿时间： | 2002-07-29 |
Design and implementation of integrated measurement and controlling device of powdery materials |
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| WANG Shu he ,WANG Ning. Design and implementation of integrated measurement and controlling device of powdery materials[J]. Industrial Measurement, 2003, 13(2): 19-21 |
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| Authors: | WANG Shu he WANG Ning |
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| Affiliation: | WANG Shu he 1,WANG Ning 2 |
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| Abstract: | Beginning with the system design, this article introduces the application of PLC in the integrative measuring and controlling device of powdery materials The system uses SIEMENS S7-200 PLC as its main part, weight sensors and amplifiers to measure the weight of powdery materials and package The article provides with the system hardware structure and principle of measuring and controlling, and describes in detail the idea and method of how to improve the precision of dynamic weight measuring, which has been used in the flour weight measuring and packaging |
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| Keywords: | powdery material integrated measurement and controlling dynamic measuring measuring device |
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