天然气压缩机站场工艺管道振动分析技术探讨

Discussion on Analysis Methods of Pipeline Vibration in Natural Gas Compressor Stations

随着天然气工业的发展,大型压缩机组越来越广泛的应用于天然气长输管道工程。结合工程实际应用,对已有的压缩机站场工艺管道振动分析方法作出改进。通过管道应力分析软件CAESARⅡ和科学仿真计算软件Matlab的联合使用,合理、有效的对天然气压缩机站场工艺管道振动情况进行分析。

With the rapid development of natural gas industry, large-scale compressor sets have been widely used in long distance natural gas pipeline projects. Based on the practical application in a compressor station, the analysis method of pipeline vibration in the compressor station was improved by using CAESAR Ⅱ and Matlab, a reasonable and efficient vibration analysis method of the pipeline of natural gas compressor station was put forward.