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| 隔膜式液力抽油泵的控制系统方案设计 | |
| 引用本文： | 李悦钦,徐涛,潘盛湖,邓阳.隔膜式液力抽油泵的控制系统方案设计[J].机床与液压,2011,39(21). |
| 作者姓名： | 李悦钦 徐涛 潘盛湖 邓阳 |
| 作者单位： | 1. 西南石油大学石油天然气装备教育部重点实验室,四川成都,250012 2. 长城钻探工程有限公司工程技术研究院,辽宁盘锦,124010 3. 中石油渤海装备新世纪机械制造公司,天津,300457 |
| 基金项目： | 一种新型隔膜式液力抽油泵 |
| 摘 要： | 无杆液力抽油泵是一种新型的容积式抽油泵。该泵适用于低压低产油井的试油或采油作业。根据泵的工作原理和工作环境,提出该泵的控制系统设计方案,其由液压控制模块、数据收集处理模块、监控报警模块组成,以实现自动控制和实时监测井下泵体的工作状态。通过分析泵的流量-时间曲线和压力-时间曲线,寻找系统的最佳参数以提高产量。 |
| 关 键 词： | 单片机 压力波 压力-时间曲线 流量-时间曲线 |
Design on Control System Scheme of Rodless Hydraulic Oil-well Pump |
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| LI Yueqin,XU Tao,PAN Shenghu,DENG Yang.Design on Control System Scheme of Rodless Hydraulic Oil-well Pump[J].Machine Tool & Hydraulics,2011,39(21). | |
| Authors: | LI Yueqin XU Tao PAN Shenghu DENG Yang |
| Affiliation: | LI Yueqin1,XU Tao2,PAN Shenghu1,DENG Yang3(1.Southwest Petroleum University,Chengdu Sichuan 250012,China,2.Greatwall Drlling Company Engineering Research Institute,Panjin Liaoning 124010,3.CNPC Bohai Equipment Manufacturing Co.,Ltd.,Tianjin 300457,China) |
| Abstract: | Rodless hydraulic oil-well pump is a new volumetric pump.The pump is suitable for low-voltage low-yield oil wells jobs.According to the working principle and working environment,the scheme of ground control system of the pump was proposed to achieve automatic control and real-time working state monitoring of the pump.The ground system was composed of hydraulic control module,data collection and process module and monitoring alarm module.The pump flow-time curve and the pressure-time curve were analyzed to f... |
| Keywords: | SCM Pressure wave Pressure-time curve Flow-time curve |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
