A design platform for driving ergonomics with full windshield head-up display

Abstract

The invention discloses a driving ergonomics designing platform for all-windshield head-up display and belongs to the technical field of man-machine system designing and simulation technology. The driving ergonomics designing platform is composed of an outer visual system, a driving control device, a data collection system, a driver physiological and psychological indicator parameter realtime collection module, a central control instrument display interface, a simulation computer, a projection system and an all-windshield head-up display interface which are integrated for man-machine loop circuit closed-loop simulation. Driving data for all-windshield head-up display are acquired according to various data which are collected in realtime, so that dynamic display of traffic condition information and system information data is realized, the defect that only static control data can be displayed in the prior art is overcome, closed-loop simulation of a loop circuit and all-windshield head-up display ergonomics designing and comprehensive evaluation of people are realized, the objectives of lowering frequency at which a driver lowers his or her head to check instruments and reducing probability of situation awareness loss, and the driving ergonomics designing platform has important technical supporting effect on lowering traffic accidents and improving driving safety in the application process of all-windshield head-up display.

Description

technical field [0001] The invention belongs to the technical field of man-machine system design and simulation, and relates to a driving ergonomics design platform for head-up display of a full windshield. Background technique [0002] Head Up Display (HUD) was originally developed as a simple weapon system sight for military aircraft. With the continuous improvement of HUD performance and functions, the types and quantities of information displayed are constantly changing. It is designed to enable the driver to see the important information needed for driving without looking down, so as to reduce the frequency of the driver looking down at the instrument and reduce the possibility of losing situational awareness. [0003] At present, HUD is mainly aimed at the application environment conditions related to aviation and ground transportation, and mainly focuses on the small field of view. It is less involved in the HUD with full windshield. Due to the large field of view of ...

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Problems solved by technology

[0003] At present, HUD is mainly aimed at the application environment conditions related to aviation and ground transportation, and mainly focuses on the small field of view. It is less involved in the HUD with full windshield. Due to the large field of view of the full windshield HUD, there is a lack of Effective technical means to support the ergonomic design of the full windshield HUD interface, it is difficult to determine the degree of influence of the full windshield HUD interface on driver behavior performance

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