Study on ergonomics evaluation method of the cockpit display system

This paper studies for the information display system of aircraft cockpit human-machine interface. Based on the fuzzy pattern recognition theory, the present study puts forward a new method for subjective evaluation of aircraft cockpit display system design. By building a standard evaluation model database, and improving on the approach degree as the needs of the model identify, the information display system is evaluated on the principle of choosing the nearest. Verified by case, fuzzy pattern recognition model by this method is feasible. It can also be applied to other fields of human-machine interface display system ergonomics evaluation, and has good popularity as well as engineering applications.