The Testing Research on Basic Cognitive Ability's Influence Factors in Special Vehicle Crewman

摘要

In order to investigate the factors that affect a certain type of special vehicle crewman's basic cognitive ability, this paper starts from the basic connotation of basic cognitive ability, to determine the test content that affects the cognitive ability including depth perception, spatial perception, sound/light simple reaction time, attention span, attention focus ability, etc. About 107 subjects participate in the static environment test, the variance analysis method is used to deal with test results. The analysis result shows that: the crewman's basic cognitive ability is greatly influenced by individual operating mode and external environmental factors, while different ages, educational background, and region have no obvious effect on the basic cognitive ability in the crewman. These conclusions have a certain reference value for the design of this special vehicle.