The invention discloses a universal simulation platform of a cockpit display control system. The universal simulation platform of the cockpit display control system comprises a cockpit mechanical structure subsystem, a display control unit, a control mechanism and half-entity interface subsystem, a management and monitoring system, a software system module, an audio system, and a computer network and optical fiber signal transmission system. Through combination of the above modules, the simulation platform of the cockpit display control system has the advantages of being capable of being reconstructed, simple in structure, high in universality, high in performance-price ratio and the like. Each part is designed according to the modularized design thought and each module is provided with an independent function and a good connection interface, so that strong combination ability is achieved. A functional hierarchical structure is adopted for the software system so that higher transportability, higher configurability, and higher extensibility can be achieved.

Universal simulation platform of cockpit display control system

The invention discloses a high fidelity simulation driving system and method The system comprises an environment acquisition module, an environment reduction module, an operation acquisition module, a model control module and a communication module, wherein the environment acquisition module is arranged on model equipment and used for acquiring external practical environment data around the model equipment when the model equipment operates; the environment reduction module is arranged on simulation driving equipment and used for acquiring the environment data through the communication module, processing the environment data and outputting simulation environment data, and displaying the simulation environment data; the operation acquisition module is arranged on the simulation driving equipment and used for acquiring a driving operation instruction input by a user and sending the driving operation instruction to the communication module; the model control module is mounted on the model equipment; and the communication module is arranged on the simulation driving equipment The system provided by the invention achieves a read driving scene, improves realness of simulation driving, and improves the user experience

High fidelity simulation driving system and method

The invention relates to an in-spaceport-bin navigation analogy method and system based on head-down bed resting. The physiological effect weightless simulation based on head-down bed resting is combined with the visual navigation simulation based on immersion-type virtual reality technology to form the in-spaceport-bin navigation analogy method and system based on the head-down bed resting. The system is composed of a graphic workstation computer (1), a wide-vision-field helmet-type displayer (2), a three-dimensional mouse (3), a head-down experiment bed (4) and human physiological status monitoring equipment (5). The in-spaceport-bin navigation analogy method and system based on the head-down bed resting has the advantages of being good in weightless simulation effect, real in multi-cabin spaceport scene simulation, simple in method and low in price.

In-spaceport-bin navigation analogy method and system based on head-down bed resting

The invention relates to the technical field of automatic driving of intelligent automobiles, and particularly relates to an automatic driving human-computer interaction simulation testing system based on a driving simulator. The automobile driving human-computer interaction simulation testing system comprises an automobile driving simulator control cockpit, a computer-side data acquisition module, computer-side driving simulation software, simulated driving scene display equipment, a computer-side automatic driving function simulation module, a programmable touch screen human-computer interaction interface and a computer-side automatic-manual switching module, wherein an output end of the automobile driving simulator control cockpit is connected to an input end of the computer-side data acquisition module through a CAN controller, an output end of the computer-side data acquisition module is connected to an input end of the computer-side driving simulation software, an output end I ofthe computer-side driving simulation software is connected to the simulated driving scene display equipment, an output end II of the computer-side driving simulation software is connected to the computer-side automatic driving function simulation module through a control module, and the control module is connected to the programmable touch screen human-computer interaction interface through the CAN controller.

Automatic driving human-computer interaction simulation testing system based on driving simulator

The invention relates to the field of aircraft cockpit evaluation, and particularly relates to an aircraft cockpit ergonomics evaluation system. The aircraft cockpit ergonomics evaluation system enables an experimenter to ergonomically evaluate an aircraft cockpit of a predetermined model, and comprises a cockpit simulation frame, a simulation seat, a simulation control panel, a simulation steering device which is removably arranged on the simulation control panel, a head mounted virtual reality display device which is used for displaying an electronic prototype the same as the internal structure of the aircraft cockpit of the predetermined model to an experimental wearer, a gesture capturing device which is used for capturing the gesture of the experimental wearer in real time, and a processing device which is used for generating and sending the electronic prototype and a virtual pilot, and carrying out synchronization mapping on the experimenter's gesture and the virtual pilot's gesture. According to the ergonomics evaluation system provided by the invention, the period of design change can be shortened; the design change cost is reduced; the evaluation authenticity is improved; and the problem of lack of manipulation immersion experience in general virtual reality is effectively solved.

Aircraft cockpit ergonomics evaluation system

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.

Li Jian

Papers

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