Magnetic levitation pipe transportation system

Abstract

The invention discloses a magnetic levitation pipe transportation system. The magnetic levitation pipe transportation system comprises a linear motor, a walking mechanism (4), a train (8) and wheel rails (5), wherein the linear motor comprises a primary linear motor (2) and a secondary linear motor (3); the primary linear motor (2) is fixed on the top of a tunnel (1) for magnetic levitation pipes;the secondary linear motor 93) is fixed on the top of the train (8) and is used for driving the train (8) to run; the walking mechanism (4) comprises wheels; the walking mechanism (4) is arranged above or below the train (8); and the wheel rails (5) are arranged below the walking mechanism (4), and are in contact with the wheels of the train (8) when the train (8) is static and runs at a speed lower than set speed so as to support the train (8). By the scheme, requirements for suspension force can be reduced, thus, the weights of magnets are reduced, the magnets are saved, and the weight of the train is reduced.

Description

technical field [0001] The invention belongs to the technical field of pipeline transportation, in particular to a magnetic levitation pipeline transportation system, in particular to a motor top-mounted ultra-high-speed pipeline transportation system. Background technique [0002] The ultra-high-speed pipeline transportation system is a form of transportation without air resistance and friction. It can build a closed pipeline on the ground or underground, and use a vacuum pump to evacuate it into a vacuum or a partial vacuum. Running the vehicle in such an environment will greatly reduce the driving resistance, which can effectively reduce energy consumption, and at the same time the aerodynamic noise can also be greatly reduced, which meets the requirements of environmental protection. [0003] For vehicles used in ultra-high-speed pipeline transportation systems, it is recognized that magnetic levitation technology is recommended. Magnetic levitation technology uses linea...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a magnetic levitation pipeline transportation system to solve the problem of high energy consumption caused by the contradiction between electromagnetic attraction and repulsion suspension in the prior art, and to achieve the effect of reducing energy consumption.

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