Diagnostic System for Determination of Railway Switch Fault Probability
The invention relates to electrical engineering, particularly to transportation sector. Its goal is to create a diagnostic system to be capable from actual measured runtime parameters conclude about technical condition of railway switch and rise warning in case of fault probability. Goal is achived so, railway switch is equipped with set of sensors measuring runtime parameters. Measurement results are transferred to evaluation and database unit. Database contain standard set of parameters and set of parameters from last time, when switch change position.Data selection from database permit to show parameter change trends, and if any parameter has tendency to exceed permitted rate or has abnormal changes, technician is informed about related fault probability.
KRUMINS OJARS [LV]
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