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管道运输是继铁路、公路、航空、水运的第五大运输手段,是现代社会最重要的能源和化工原料—石油的主要集输方式。但是,泄漏已经成为当今输油管道运行的主要故障,特别是输油管道被打孔盗油以及腐蚀穿孔造成泄漏事故时有发生,严重干扰了正常生产,造成巨大的经济损失和环境污染。输油管道泄漏自动监测系统的研究与应用,可以及时发现泄漏,打击不法盗油行为,减少企业的经济损失,同时对提高油田输油管线自动化管理水平有重大意义。
Pipeline transportation is the fifth largest means of transportation following railways, highways, airlines and water transport. It is the most important energy and chemical raw material in modern society - the main mode of oil gathering. However, the leakage has become a major failure of the oil pipeline operation. In particular, leakage accidents occur when oil pipelines are punctured and corroded, which seriously interferes with normal production and causes huge economic losses and environmental pollution. The research and application of oil pipeline leakage automatic monitoring system can detect leaks in time, combat illegal pilferage, reduce the economic loss of enterprises, meanwhile, it is of great significance to improve the automation management level of oil pipeline in oil field.