LIU Huibin, NI Wenbo, MA Shaoming. Research of wheelset active steering device for bogie with rocker type journal box positioning. [J]. Electric drive for locomotives (4):83-88(2022)
DOI:
LIU Huibin, NI Wenbo, MA Shaoming. Research of wheelset active steering device for bogie with rocker type journal box positioning. [J]. Electric drive for locomotives (4):83-88(2022) DOI: 10.13890/j.issn.1000-128X.2022.04.012.
Research of wheelset active steering device for bogie with rocker type journal box positioning
engineers always had to balance the conflict between the operational stability and curve negotiation performance for railway trains
which can be effectively solved by applying the wheelset active steering technology. This paper analyzed the characteristics of several types of active steering devices commonly used
and put forward a novel active steering device suitable for the bogies with the rocker type journal box positioning
which integrated two plunger cylinders in the rubber joint. When the train ran on a curve
such an active steering device could exert control over the plunger on one side to push the journal box to move in the longitudinal direction and relative to the frame
thus realizing the wheelset active steering. Finally
the proposed active steering device was proven with excellent performance according to the analysis results. The research results provide a technical idea for the engineering application of the wheelset active steering technology.
关键词
铁道车辆转臂式定位主动导向可控橡胶节点故障导向安全
Keywords
railway vehiclerocker type positioningactive steeringcontrollable rubber jointfail-safe principle
references
SHEN Gang, GOODALL R. Active yaw relaxation for improved bogie performance[J]. Vehicle System Dynamics, 1997, 28(4/5): 273-289.
陈铭. 双层列车主动径向导向系统[J]. 国外铁道车辆, 2012, 49(1): 26-28.
CHEN Ming. The active radial steering system on double-deck trains[J]. Foreign Rolling Stock, 2012, 49(1): 26-28.
MATSUMOTO A, SATO Y, OHNO H, et al. Curving performance evaluation for active-bogie-steering bogie with multibody dynamics simulation and experiment on test stand[J]. Vehicle System Dynamics, 2008, 46(Suppl 1): 191-199.
PARK J H, KOH H I, HUR H M, et al. Design and analysis of an active steering bogie for urban trains[J]. Journal of Mechanical Science and Technology, 2010, 24(6): 1353-1362.
LUO Xiangping, XIAO Chunyu, TIAN Shiqiao. On fault-oriented safety policy of active radial system for urban rail transit vehicle[J]. Urban Mass Transit, 2018, 21(9): 87-90.
严隽耄, 傅茂海. 车辆工程[M]. 北京: 中国铁道出版社, 2008: 33.
YAN Juanmao, FU Maohai. Vehicle engineering[M]. Beijing: China Railway Publishing House, 2008: 33.
雷天觉. 新编液压工程手册[M]. 北京: 北京理工大学出版社, 1998: 1776.
LEI Tianjue. Newly organized hydraulic engineering manual[M]. Beijing: Beijing Institute of Technology Press, 1998: 1776.
SIM K S, HUR H M, SONG H S, et al. Study of the active radial steering of a railway vehicle using the curvature measuring method[J]. Journal of Mechanical Science and Technology, 2014, 28(11): 4583-4591.