FERROPROBES FOR RAPID DIAGNOSTICS OF SWITCH MACHINES
Abstract
According to experts, the shortcoming of traditionally used electric switch mechanisms is the lack of reliable diagnostics of operating and pre-failure status of the device in real time, which greatly de-
grades security settings and increases operating costs for maintenance of track automation. The article offers a simple way to diagnose the state of switches, based on measurementvalues of intensity of magnetic field of DC motor using ferroprobes.
About the Authors
L. M. Dubrovin
Moscow State University of Railway Engineering (MIIT), Moscow, Russia.
Russian Federation
Russian Federation
A. P. Nikishechkin
Moscow State University of Railway Engineering (MIIT), Moscow, Russia.
Russian Federation
Russian Federation
V. I. Davydenko
technical center of Moscow railway - branch of JSC Russian Railways, Moscow, Russia.
Russian Federation
Russian Federation
References
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Review
For citations:
Dubrovin L.M., Nikishechkin A.P., Davydenko V.I. FERROPROBES FOR RAPID DIAGNOSTICS OF SWITCH MACHINES. World of Transport and Transportation. 2015;13(6):236-243.
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