Contact net of motor vehicle in coal mine tunnel is a powerful industrial disturbance source, pulse interference generated by contact net is some pulse group with random, repetitive amplitude and duration. When the train is in the rated working current situation, the pantograph and overhead line is in the process of separation to contact, the motor vehicle running speed is lower, the discharge current is larger, the more arc radiation interference.
Research on Electromagnetic Interference of Wiring Motor Vehicle in Coal Mine Tunnel
Advanced Materials Research ; 912-914 ; 998-1001
2014-04-09
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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