«Equipment and technologies for oil and gas complex»

Analysis of approaches to assessing the impact of high-voltage AC power lines on underground pipelines

UDC: 622.692.4.053:621.315.1
DOI: 10.33285/1999-6934-2022-2(128)-79-87

Authors:

¹ Ukhta State Technical University, Ukhta, Russian Federation

Keywords: alternating current, electrochemical protection, gas pipeline, oil pipeline, power transmission line, inductive influence

Annotation:

This article presents an analysis of approaches to assessing the impact of high-voltage AC power lines on underground pipelines. The article considers domestic and foreign regulatory documents on a given problem, as well as articles of domestic and foreign authors. The main criteria for assessing the danger of power lines inductive influence are determined, the values and nature of these criteria are compared. The article also proposes a classification of the factors that negatively influence of high-voltage lines on an underground pipeline.

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