| 基于新型煤位计的监控系统设计 |
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| 引用本文： | 刘洁,;曾志伟,;卫黄河,;杨海柱.基于新型煤位计的监控系统设计[J].焦作工学院学报,2014(4):486-489. |
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| 作者姓名： | 刘洁 ;曾志伟 ;卫黄河 ;杨海柱 |
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| 作者单位： | [1]河南理工大学计算机科学与技术学院,河南焦作454000; [2]六盘水师范学院物理与电子科学系,贵州六盘水553004 |
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| 基金项目： | 国家自然科学基金资助项目（61074095）;河南理工大学青年骨干教师基金资助项目（649093）. |
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| 摘 要： | 针对山西吕梁木瓜煤矿煤仓现有煤位测量装置精确度低、误差大等情况,将SITRANS LR460雷达煤位计应用于PLC控制的煤位自动监控系统中,系统采用S7-300系列PLC及上位机组态软件作为控制系统核心,通过上位机WinCC组态管理软件可直观地显示煤位数据实时变化情况,实现了煤仓煤位的自动检测与超限报警等功能,表明SITRANS LR 460雷达煤位计应用于高粉尘恶劣环境下,有较高的精确度和稳定性.
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| 关 键 词： | 雷达煤位计 PLC WinCC 实时监控 |
A monitoring system design based on a new material level meter |
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| Affiliation: | LIU Jie(School of Computer Science and Technology, Henan Polytechnic University, Jiaozuo 454000, Henan, China) ZENG Zhi-wei(Physical and electronic science, Liupanshui Normal University, Liupanshui 553004, Guizhou , China) WEI Huang-he(Physical and electronic science, Liupanshui Normal University, Liupanshui 553004, Guizhou , China) YANG Hai-zhu(School of Computer Science and Technology, Henan Polytechnic University, Jiaozuo 454000, Henan, China) |
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| Abstract: | According to the problems,such as,low accuracy,big error and etc.that exist in the coal material level measuring device of Shanxi LvLiang Mugua coal mine,SITRANS LR 460 radar material level meter was applied to the automatic monitoring system,using S7-300 series PLC and configuration software as the core control system.Through WinCC configuration management software,the material bits of data can be visually displayed in real time,so as to implement the function for the automatic detection of bunkering level,overrunning alarm and so on.It shows that in high dust under the bad environment,SITRANS LR 460 has higher accuracy and stability. |
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| Keywords: | radar material level meter PLC WinCC in real time |
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