| 煤层气注入/压降试井地面监控系统研究 |
| |
| 引用本文： | 程维平,董鹏飞,乔铁柱,李军,李健,温剑. 煤层气注入/压降试井地面监控系统研究[J]. 煤炭技术, 2019, 0(3): 143-146 |
| |
| 作者姓名： | 程维平 董鹏飞 乔铁柱 李军 李健 温剑 |
| |
| 作者单位： | 山西省地质矿产研究院;太原理工大学测控技术研究所新型传感器与智能控制教育部重点实验室 |
| |
| 基金项目： | 山西省地质局2017实用性生产技术及创新项目(2017-005-005) |
| |
| 摘 要： | 为了实现复杂环境下对煤层气试井过程中的流量和压力参数进行自动控制,解放劳动力,减少试井成本,设计了一套煤层气注入/压降地面监控系统。该系统以流量传感器和压力传感器为基础,通过单片机中的PID控制算法在不超过最大注入压力的条件下实现恒流注入。实验结果表明,该系统可以在复杂环境下对试井过程中的流量和压力参数进行自动控制。
|
| 关 键 词： | 煤层气试井 PID控制算法 自动控制 恒流注入 |
Research on Surface Monitoring System of CBM Injection/Pressure Drop Testing |
| |
| CHENG Wei-ping,DONG Peng-fei,QIAO Tie-zhu,LI Jun,LI Jian,WEN Jian. Research on Surface Monitoring System of CBM Injection/Pressure Drop Testing[J]. Coal Technology, 2019, 0(3): 143-146 |
| |
| Authors: | CHENG Wei-ping DONG Peng-fei QIAO Tie-zhu LI Jun LI Jian WEN Jian |
| |
| Affiliation: | (Institute of Geology and Mineral Resources of Shanxi Province, Taiyuan 030001, China;Key Laboratory of Advanced Transducers and Intelligent Control System, Ministry of Education, Institute of Measurement and Control Technology, Taiyuan University of Technology, Taiyuan 030024, China) |
| |
| Abstract: | CHENG Wei-ping;DONG Peng-fei;QIAO Tie-zhu;LI Jun;LI Jian;WEN Jian(Institute of Geology and Mineral Resources of Shanxi Province, Taiyuan 030001, China;Key Laboratory of Advanced Transducers and Intelligent Control System, Ministry of Education, Institute of Measurement and Control Technology, Taiyuan University of Technology, Taiyuan 030024, China) |
| |
| Keywords: | CBM well test PID control algorithm automatic control constant current injection |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
