Analysis on Steering Performance of Active Steering Bogie According to Steering Angle Control in Curve Section

• DOI: 10.20944/preprints202004.0099.v1
• Publication Date: 2020-04-08T09:35:56Z
• Authors: Hyunmoo Hur; Yujeong Shin; Dahoon Ahn
• Keywords: Bogie; Active Steering; Derailment; Toe; Steering linkage; Steering system

The steering performance according to the angle control was tested by using active bogie developed reduce excessive wheels and rail wear noise generated when railway vehicle run in a curved section. As result of test increasing accordance with target 300m radius curvature, is gradually aligned radial position, carried out 100% angle, angles front rear bogies appeared almost same. increased, wheel lateral force derailment coefficient also decreased. Therefore, validity position method applied this paper confirmed experimentally. This results will be used for future research on commercialization.