| 基于超声波和组态王的油罐液位远程监测系统的设计 |
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| 引用本文： | 伦翠芬,;张海峰,;陈立东.基于超声波和组态王的油罐液位远程监测系统的设计[J].河北职业技术师范学院学报,2014(1):33-37. |
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| 作者姓名： | 伦翠芬 ;张海峰 ;陈立东 |
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| 作者单位： | [1]河北科技师范学院机电工程学院,河北秦皇岛066600; [2]河北省昌黎县职业教育中心,河北秦皇岛066600; |
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| 基金项目： | 秦皇岛市科技支撑项目（项目编号：201101A031）;河北省科技型中小企业技术创新资金项目（项目编号：13C1303351005）. |
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| 摘 要： | 依据超声波液位检测原理及方法,设计了以单片机和上位机为核心的多点液位远程监测系统.设计了基于单片机的超声波发射和接收电路,在发射和接收电路上均采用程控增益放大,利用新型STC单片机的捕捉功能提高时间测量的精度.上位机软件采用组态王6.51开发,实现了罐区内各油罐液位的集中显示和存储.
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| 关 键 词： | 油罐液位 远程监测系统 超声波 组态王 |
The Design of Remote Measurement System of Tank Liquid Level Based on Ultrasonic and Kingview |
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| Institution: | LUN Cui-fen ,ZHANG Hai-feng ,CHEN Li-dong(1 Mechanical and Electrical Engineering College, Hebei Normal University of Science ＆ Technology, Qinhuangdao Hebei ,066600; 2 Hebei Changli Vocational Education Center,China) |
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| Abstract: | Based on the principle and method of liquid level measurement by ultrasomc, a mutu-pomt tevet measurement system taking MCU and PC as the core has been designed. Ultrasonic emitting and receiving circuit has been proposed which takes AGC, using capture function of new type STC MCU to improve the time measurement accuracy. PC software is developed with Kingview 6.51, the centralized display and storage of the various oil tank liquid levels in the tank area is realized. |
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| Keywords: | liquid level of oil tank remote monitoring system ultrasonic Kingview |
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