| 基于GPRS的抽油机远程监控系统研究 |
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| 引用本文： | 魏航信.基于GPRS的抽油机远程监控系统研究[J].计算机测量与控制,2010,18(3). |
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| 作者姓名： | 魏航信 |
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| 作者单位： | 西安石油大学,机械工程学院,陕西,西安,710065 |
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| 基金项目： | 西安石油大学博士科研项目(Z07108);;陕西省教育厅科技项目(06JK207) |
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| 摘 要： | 针对油田油井数量多且数据量大的特点,提出一种新型基于GPRS的抽油机远程监控系统;整个系统包括现场层、监控层和管理层;这种结构可以避免数据阻塞,提高系统可靠性;从自动控制理论看,整个系统由大闭环控制回路和小闭环(位于现场层)控制回路组成,既可以由管理层对现场油井进行控制,同时现场实时控制器也可以实时控制抽油机转速,并对一些紧急事件进行处理;对现场层、监控层和管理层的硬件、软件系统设计方案进行了详细介绍;通过研究,对油田远程监控系统的研究起到一定的促进作用。
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| 关 键 词： | 抽油机 远程监控 GPRS 控制 |
Research on Remote Supervisory and Control System of Oil Pumping Unit based on GPRS |
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| Wei Hangxin.Research on Remote Supervisory and Control System of Oil Pumping Unit based on GPRS[J].Computer Measurement & Control,2010,18(3). |
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| Authors: | Wei Hangxin |
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| Affiliation: | School of mechanical engineering/a>;Xi'an University of Petroleum/a>;Xi'an 710065/a>;China |
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| Abstract: | Aiming at the problem of a large number of pumping unit and data,a new kind of remote supervisory and control system of oil pumping unit based on GPRS is introduced.The whole system includes the oil field layer,monitoring layer and management layer,which can prevent data jamming and increase the reliability.In addition,from the point of control theory,the system consists of big closed loop and small closed loop in field layer,which can realize the function that the management layer can control the parameter... |
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| Keywords: | pumping unit remote supervisory and control GPRS control |
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