| 调节阀流量特性对输油管道工况的影响 |
| |
| 引用本文： | 常大海.调节阀流量特性对输油管道工况的影响[J].油气储运,1999,18(11):9-12. |
| |
| 作者姓名： | 常大海 |
| |
| 作者单位： | 中国石油天然气管道局职工教育培训中心 |
| |
| 摘 要： | 调节阀是输油管道控制系统的重要组成部分，其流量特性对控制质量影响很大，在对调节阀流量特性分析的基础上，讨论了调节阀在输油过程中的调节性能及流量特性的畸变，结合实例，介绍了调节阀流量特性参数的计算方法，并对因流量特性畸变而影响控制质量的不利于方面给出了具体的解决措施。
|
| 关 键 词： | 控制阀 流量控制 长输管道 调节阀 输油管道 |
The Flow Property of Regulating Valve Affects the Operating Condition of Oil Pipeline |
| |
| Chang Dahai.The Flow Property of Regulating Valve Affects the Operating Condition of Oil Pipeline[J].Oil & Gas Storage and Transportation,1999,18(11):9-12. |
| |
| Authors: | Chang Dahai |
| |
| Institution: | Chang Dahai |
| |
| Abstract: | The regulating valve is a very important component in the control system of oil pipeline ,and its flow property will affect the control level. Based on the analysis of flow property of regulating valve,the paper discusses the regulating property and its distortion of regulating valve during the pipeline operation. Combined with the actual case,it introduces the calculation method on the flow parameters of regulating valve,and gives the concrete measures against the flow property distortion that influences the control level. |
| |
| Keywords: | control valve flow control oil pipeline dynamic analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
