| 利用阀调节控制管道加油系统的水击压力 |
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| 引用本文： | 宋生奎,宫敬,于达.利用阀调节控制管道加油系统的水击压力[J].管道技术与设备,2006(1):8-10,21. |
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| 作者姓名： | 宋生奎 宫敬 于达 |
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| 作者单位： | 1. 徐州空军学院航空油料物资系,江苏,徐州,221006
2. 中国石油大学(北京)油气储运工程系,北京,102249 |
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| 摘 要： | 将阀调节基本原理应用于机场管道加油系统中，采用特征线法模拟了管道加油系统内阀门关闭的水力瞬变过程，结合工程实际提出了两种可行的阀调节防护措施；通过实例说明阀调节可以优化阀门的动作规律，显著降低加油系统管道中的水击压力。
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| 关 键 词： | 阀调节 水击防护 加油系统 |
| 文章编号： | 1004-9614（2006）01-0008-03 |
| 收稿时间： | 2005-08-01 |
| 修稿时间： | 2005-08-012005-09-02 |
Decreasing the Surge Pressure Using Valve Stroking in the Pipeline Refueling System |
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| SONG Sheng-kui,GONG Jing,YU Da.Decreasing the Surge Pressure Using Valve Stroking in the Pipeline Refueling System[J].Pipeline Technique and Equipment,2006(1):8-10,21. |
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| Authors: | SONG Sheng-kui GONG Jing YU Da |
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| Abstract: | The basic theorem of valve stroking is applied to the airport pipeline refueling system, A methods of characteristics was used to simulate the hydraulic transient process of valve closing. Two feasible surge safety measures of valve stroking were put forward in combinatian of related engineering practice. And by examples we judge that valve stroking can optimize the working of the valve and decrease the surge pressure obviously, |
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| Keywords: | valve stroking surge defence refueling system |
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