ELECTROMAGNETIC INFLUENCE OF RAILWAYS ON PIPELINES GROUND FLOORING
Rubrics: ELECTROENERGETICS
Authors:
Type:
Article
Pages:
from 169
to 170
Status:
Published
Received:
17.03.2020
Accepted:
05.06.2020
Published:
05.06.2020
Subject area:
BBK 312 Электроэнергетика. Электротехника
Language:
Russian
Keywords:
power supply systems of railways, pipelines, induced voltages, modeling.
Abstract (English):
The arcticle describes results of determination of the induced traction network 25 kV on the pipeline with a diameter of 250 millimeters. This shows that due to the electromagnetic influence on the pipeline dangerous voltage can be induced. With a closing distance of 100 meters, the amount of voltage imposed on the pipeline at individual points of a pipeline earthed from both sides can exceed a voltage of 110 V. This circumstance requires special attention to protect the personal of the service pipeline.
The arcticle describes results of determination of the induced traction network 25 kV on the pipeline with a diameter of 250 millimeters. This shows that due to the electromagnetic influence on the pipeline dangerous voltage can be induced. With a closing distance of 100 meters, the amount of voltage imposed on the pipeline at individual points of a pipeline earthed from both sides can exceed a voltage of 110 V. This circumstance requires special attention to protect the personal of the service pipeline.
Keywords:
power supply systems of railways, pipelines, induced voltages, modeling.
power supply systems of railways, pipelines, induced voltages, modeling.
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