| 基于PROFIBUS的矿粉料位监控系统硬件设计 |
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| 引用本文： | 杨杰,周克良,于仲安,杨丽荣.基于PROFIBUS的矿粉料位监控系统硬件设计[J].中国钨业,2010,25(2):46-49. |
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| 作者姓名： | 杨杰 周克良 于仲安 杨丽荣 |
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| 作者单位： | 江西理工大学,机电工程学院,江西,赣州,341000 |
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| 摘 要： | 针对用户需求,设计了一套基于现场总线技术的监控系统。系统以两台西门子S7-300可编程控制器为控制核心,分别负责两个料仓的数据采集、运算、运行控制任务,以上位机作为监控和管理平台,PROFIBUS作为系统协调统一的纽带。系统实现了料位检测、卸料控制、除尘风机运行的自动化,改善了现场环境,节省了劳动力资源,提高了生产和管理的自动化水平。
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| 关 键 词： | 现场总线 监控系统 可编程控制器 上位机 |
The Design of Powder Level Monitoring System based on PROFIBUS |
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| YANG Jie,ZHOU Ke-liang,YU Zhong-an,YANG Li-rong.The Design of Powder Level Monitoring System based on PROFIBUS[J].China Tungsten Industry,2010,25(2):46-49. |
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| Authors: | YANG Jie ZHOU Ke-liang YU Zhong-an YANG Li-rong |
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| Affiliation: | YANG Jie,ZHOU Ke-liang,YU Zhong-an,YANG Li-rong(Jiangxi University of Science , Technology,Ganzhou 341000,Jiangxi,China) |
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| Abstract: | This paper designs a monitoring system based on PROFIBUS technology.Two SIMATIC S7-300 function as central system control units,which deal with data acquisition,calculation,performance control at two storehouses respectively.A supervisory computer serves as the control and manage platform by using the PROFIBUS as coordination tie.The system realize the automation of detect,control of materiel supply and air blower,which can greatly improve the environment of the workshop,save labor force and increase the pr... |
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| Keywords: | field-bus monitoring system programmable logic controller supervisory computer |
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