Research on Optimization Scheme of Wheel Profiling for 160 km/h Power Concentrated EMU
To improve the economy of wheel operation and maintenance for 160 km/h power concentrated EMU,this paper have been doing research on optimization scheme of wheel repair for power vehicles,trailers/control vehicles.Based on monitoring data of TPDS and measurement data of underfloor wheel lathe,the paper analyzed the current situation of wheel tread damage and proposed a wheel turning repair model suitable for integrated maintenance of machinery and vehicles.This strategy solves the problems of partial disrepair of power vehicles,excessive repair of trailer/control vehicles,and mismatch of wheel repair cycles,thereby extending the wheel repair cycles and improving the safety and economy of the operation and maintenance of dynamic vehicles.
power concentrated EMUwheel repairTPDStread damage
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