Method for civil aircraft flight deck human-computer interface comprehensive evaluation

Abstract

The invention provides a method for civil aircraft flight deck human-computer interface comprehensive evaluation. The method comprises the steps that an evaluation index of a human-computer interface is selected through a comprehensive method or an analysis method or a composite algorithm method or an index attribute grouping method; a civil aircraft flight deck human-computer interface comprehensive evaluation index system is determined; grading is conducted on each index of civil aircraft flight deck human-computer interface evaluation and an initial grading value of the index is determined; data collection is conducted on a given human-computer interface sample, prepared inspection data are substituted, and a relative error of an output actual value and a predicted value is calculated; the accuracy of the relative error is inspected, data of each index of the civil aircraft flight deck human-computer interface to be evaluated are input and are calculated through an established BP nerve network module, and a final evaluation result is obtained. The method can conduct objective and accurate evaluation on the civil aircraft flight deck human-computer interface.

Description

technical field [0001] The invention relates to an automatic design technology of a man-machine interface in a cockpit of a civil aircraft. Background technique [0002] As a multidisciplinary interdisciplinary field involving computer science, artificial intelligence, ergonomics, computational linguistics, cognitive science, social psychology and other disciplines, the human-computer interface plays an important role in the information exchange between humans, machines and the environment. bridge role. Whether the information interaction channel between man, machine and the environment is natural, smooth, efficient and accurate is essential for improving the usability and user experience of the man-machine interface, for tapping the interest and potential of the staff, reducing staff fatigue and operational errors, and improving production efficiency and economy. Benefits matter. As the link between the aircraft system and the pilot, the human-machine interface in the coc...

AI Technical Summary

Problems solved by technology

Domestic evaluation of man-machine interface mostly adopts qualitative analysis and virtual simulation methods, quantitative analysis and research are few, and there is no systematic and comprehensive evaluation method

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