Ultra-light rail transit vehicle and operation system thereof

Abstract

An ultra-light rail transit vehicle and an operation system thereof are disclosed. The ultra-light rail transit vehicle comprises a vehicle body, a bogie and a vehicle body skin and further comprises a rail which is matched with the vehicle and provided with two rail bars, the lower end of the vehicle body sinks and is located between the two rail bars, and the gravity center of the vehicle body is located below the upper surfaces of the rail bars. The bogie comprises wheels making contact with the rail bars to drive the vehicle body to move. According to the ultra-light rail transit vehicle and the operation system thereof, the vehicle can be effectively supported, limited, guided and protected through the rails on the two sides of the vehicle in the running process of the vehicle, the vehicle is prevented from derailing, and the running safety and stability of the vehicle are greatly improved.

Description

technical field [0001] The invention relates to the technical field of ultralight rail transit, in particular to an ultralight rail transit vehicle and its running system. Background technique [0002] At present, in the field of rail transportation, subways, high-speed rails, BYD's cloud rails, CRRC's empty rails, Chongqing's straddle monorail, Shanghai's maglev transportation, and trams are mainly used. Except for suspended monorail vehicles, the center of gravity of other standard rail vehicles is above the horizontal plane of the track, that is, the center of gravity is higher than the track, the anti-derailment ability is poor, and the driving stability is also slightly poor, and the probability of causing safety accidents is relatively low. Larger, and the above-mentioned various standard rail transits occupy a lot of land, high demolition costs, high environmental protection costs, high project cost, long project cycle, and low economic benefits; and suspended rail tr...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of rail transportation, subways, high-speed rails, BYD's cloud rails, CRRC's empty rails, Chongqing's straddle monorail, Shanghai's maglev transportation, and trams are mainly used. Except for suspended monorail vehicles, the center of gravity of other standard rail vehicles is above the horizontal plane of the track, that is, the center of gravity is higher than the track, the anti-derailment ability is poor, and the driving stability is also slightly poor, and the probability of causing safety accidents is relatively low. Larger, and the above-mentioned various standard rail transits occupy a lot of land, high demolition costs, high environmental protection costs, high project cost, long project cycle, and low economic benefits; and suspended rail transit vehicles are suspended under the rails. There are major deficiencies in wind capacity, lateral stability, operational safety, and rescue convenience; moreover, the current common standard rail transit vehicles carry many passengers at a time, once derailment, fire, landslide, collision and other safety accidents occur would cause immeasurable loss of life and property

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