The invention discloses an ultra-high-speed wheel-rail vehicle set; the ultra-high-speed wheel-rail vehicle set comprises a carriage set composed of a plurality of carriages and traction headstocks which are connected to the head and the tail of the carriage set and can be controlled to be separated and run, and is characterized in that the speed per hour of continuous and stable running of the vehicle set ranges from 450 km/h to 600 km/h; the traction headstock is a pure electric traction headstock, a power mechanism of the traction headstock comprises a plurality of pairs of wheels which are mounted on each headstock bogie and are directly connected and driven by a motor and a power battery pack used for supplying power to the motor, the traction headstock is provided with a power battery pack charging interface, and the motor driving power of a single wheel is 500-700kw; and the bottom of the carriage is a low-chassis bogie, the height from the top of the carriage to the rail is 2.6 m or below, the height from the top of the carriage to the bottom is 2.352.5 m, the traction headstock is a streamline headstock, and the height from the highest position of the top of the traction headstock to the rail is 2 m or below. The speed per hour of the vehicle set is higher than that of a high-speed rail and equivalent to that of a maglev vehicle, the manufacturing cost and energy consumption are relatively low, and the maglev vehicle and an airplane can be replaced.
本发明公开了一种超高速轮轨列车组,包括多节车厢构成的车厢组和连接在车厢组首尾的各一可控制脱离、行驶的牵引车头,其特征在于:列车组持续稳定运行的时速为450‑600km/h;牵引车头为纯电牵引车头,其动力机构包括安装在各车头转向架上的多对由电机直连驱动的车轮以及用于向电机供电的动力电池组,且牵引车头上设有动力电池组充电接口,单轮的电机驱动功率为500~700kw;车厢底部为低底盘转向架,车厢顶部至轨道的高度在2.6m以下,车厢顶部至底部的高度为2.35~2.5m,牵引车头为流线型车头,其顶部最高处至轨道高度在2m以下。本列车组时速快于高铁,与磁悬浮列车相当,而造价和能耗相对较低,能取代磁悬浮列车和飞机。
Ultrahigh-speed wheel-rail vehicle set
一种超高速轮轨列车组
2021-07-09
Patent
Electronic Resource
Chinese
Ultrahigh-speed superconducting maglev rail transit system
European Patent Office | 2020
|Elastic wheel for rail vehicle, elastic wheel assembly and rail vehicle
European Patent Office | 2021
|Springer Verlag | 2022
|