Simulation system for low-gravity ramble

Abstract

The invention provides a simulation system for low-gravity ramble, comprising a cross beam, a guide rail, a slide block, a fixed pulley, a first rope, a force test device, a control device, a second rope and a support band, wherein the guide rail is fixed on the cross beam, the slide block is installed on the guide rail, the fixed pulley is fixed on the slide block, and the first rope passes through the fixed pulley; the first rope is fixed by a rope fixer and is connected with one end of a loading device; the force test device is connected with the other end of the loading device; the control device is respectively connected with the loading device and the force test device; the second rope is connected with the force test device; and the support band is connected with the other end of the second rope. By automatically measuring the mass of an experimenter and equipment thereof, the simulation system for low-gravity ramble can automatically adapt to the height and the weight of the experimenter and can provide precise gravity compensation in real time in the process of simulating ground ramble, thereby greatly improving simulation trueness.

Description

technical field [0001] The invention relates to the field of low-gravity walk simulation, in particular to a simulation system for low-gravity walk. Background technique [0002] At present, in the research of alien planet exploration, people need to walk on alien planets. Since the gravity of alien planets is inconsistent with that of the earth, for example, the gravity of the moon is 1 / 6 of that of the earth. Low-gravity walking simulation to adapt to the working environment in low-gravity conditions. [0003] There are two methods for low-gravity walk simulation. One is to create a low-gravity environment, which has a strong sense of reality, but it is expensive; the other is to apply a force opposite to gravity during the walk simulation process, which has the advantage of low cost. But the latter method currently used has the following problems: [0004] 1) The force applied by the device to the experimenter cannot be automatically adjusted according to the weight of ...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to at least solve one of the above-mentioned technical defects. In particular, a simulation system for low-gravity walking is proposed. In addition to solving the problems in the existing simulation methods, the system can also automatically adapt to the height and height of the experimenter. Body weight, being able to accurately maintain a constant force output during the experiment is of great significance for improving the realism of low-gravity walking simulations

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