Method and system for evaluation of man-machine work efficiency of cabin simulation test bed

Abstract

The invention relates to a method and a system for evaluation of man-machine work efficiency of a cabin simulation test bed. The system comprises a simulation operating cabin, a lighting device, a photographing device, a display device mounted in the simulation operating cabin and used for simulation of a dashboard, a display device for simulation of a cabin exterior view, a display device for simulation of an operating panel, and a computer system, wherein the lighting device and the photographing device are arranged in the simulation operating cabin. A data acquisition device is arranged around an operator seat which is arranged in the simulation operating cabin, and comprises sensors, an eye movement instrument, an infrared tracking instrument, a 3D (three-dimensional) mouse and a data glove. The display device for simulation of the dashboard, the display device for simulation of the cabin exterior view, the display device for simulation of the operating panel, the operator seat, the sensors, the eye movement instrument, the infrared tracking instrument, the data glove and the 3D glove are all connectedly controlled by the computer. The method and the system for evaluation of man-machine work efficiency of the cabin simulation test bed have the advantage that man-machine work efficiencies under different cabin layouts and information display environments can be compared to realize functions of auxiliary design and man-machine work efficiency examination of each relevant part.

Description

technical field [0001] The invention relates to an ergonomics evaluation system and evaluation method for a simulated cockpit. Background technique [0002] As a man-machine interface, the design of the cockpit is directly related to whether the operator can make correct judgments and decisions and whether he can control it reasonably, so as to ensure the safety of the product. The early cockpit design was often designed by the designer based on his imagination, which was generally very random, and the operator also operated according to the cockpit designed by the designer. Generally, as long as there were no major problems, the cockpit would not be damaged again. Great improvements are made, and therefore many potential safety hazards are hidden in the cockpit, and sometimes accidents occur. Generally, people look for problems from the operator's mistakes, and seldom contact whether the design of the cockpit is wrong. At present, with the continuous emergence of new displ...

AI Technical Summary

Problems solved by technology

However, the current simulated cockpit lacks enough objective data and detailed quantitative description, and there is no perfect comprehensive index system and evaluation standard. Basically, the performance of the simulated driving is based on the feeling of the tester. The final verification needs to be completed after the prototype is built. Once the design of the aircraft cockpit contains major ergonomic problems, the subsequent design rework will cause a huge waste of manpower and material resources

Images