Design of differential pressure type gas drainage flow meter with dynamic compensatio
In view of problem of large flow measurement error caused by existing gas drainage flow meter which cannot realize real-time compensation for pipeline flow parameters, a differential pressure type gas drainage flow meter with dynamic compensation was designed. The compensation methods of gas tempera...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2015-05-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.05.026 |
| _version_ | 1827988289860141056 |
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| author | YANG Xujun WANG Wenlong GAO Wenping ZHU Chengjia |
| author_facet | YANG Xujun WANG Wenlong GAO Wenping ZHU Chengjia |
| author_sort | YANG Xujun |
| collection | DOAJ |
| description | In view of problem of large flow measurement error caused by existing gas drainage flow meter which cannot realize real-time compensation for pipeline flow parameters, a differential pressure type gas drainage flow meter with dynamic compensation was designed. The compensation methods of gas temperature, pressure and concentration were gave, and design schemes of hardware and software of the flow meter were introduced. The field test results show that the flow meter meets accuracy requirement of coal mine gas drainage measurement with accurate and stable data. |
| first_indexed | 2024-04-10T00:01:15Z |
| format | Article |
| id | doaj.art-7b738cb1a5744fb48d674dc09086fb20 |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:01:15Z |
| publishDate | 2015-05-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-7b738cb1a5744fb48d674dc09086fb202023-03-17T01:46:44ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2015-05-0141510610810.13272/j.issn.1671-251x.2015.05.026Design of differential pressure type gas drainage flow meter with dynamic compensatioYANG XujunWANG WenlongGAO WenpingZHU ChengjiaIn view of problem of large flow measurement error caused by existing gas drainage flow meter which cannot realize real-time compensation for pipeline flow parameters, a differential pressure type gas drainage flow meter with dynamic compensation was designed. The compensation methods of gas temperature, pressure and concentration were gave, and design schemes of hardware and software of the flow meter were introduced. The field test results show that the flow meter meets accuracy requirement of coal mine gas drainage measurement with accurate and stable data.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.05.026gas drainagepipelineflow meterdifferential pressure typedynamic compensatio |
| spellingShingle | YANG Xujun WANG Wenlong GAO Wenping ZHU Chengjia Design of differential pressure type gas drainage flow meter with dynamic compensatio Gong-kuang zidonghua gas drainage pipeline flow meter differential pressure type dynamic compensatio |
| title | Design of differential pressure type gas drainage flow meter with dynamic compensatio |
| title_full | Design of differential pressure type gas drainage flow meter with dynamic compensatio |
| title_fullStr | Design of differential pressure type gas drainage flow meter with dynamic compensatio |
| title_full_unstemmed | Design of differential pressure type gas drainage flow meter with dynamic compensatio |
| title_short | Design of differential pressure type gas drainage flow meter with dynamic compensatio |
| title_sort | design of differential pressure type gas drainage flow meter with dynamic compensatio |
| topic | gas drainage pipeline flow meter differential pressure type dynamic compensatio |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.05.026 |
| work_keys_str_mv | AT yangxujun designofdifferentialpressuretypegasdrainageflowmeterwithdynamiccompensatio AT wangwenlong designofdifferentialpressuretypegasdrainageflowmeterwithdynamiccompensatio AT gaowenping designofdifferentialpressuretypegasdrainageflowmeterwithdynamiccompensatio AT zhuchengjia designofdifferentialpressuretypegasdrainageflowmeterwithdynamiccompensatio |