CN-122024549-A - Occupant task load simulation test system and test method thereof

CN122024549ACN 122024549 ACN122024549 ACN 122024549ACN-122024549-A

Abstract

The invention belongs to the technical field of simulation test devices, and particularly provides a passenger task load simulation test system and a test method thereof, wherein the passenger task load simulation test system comprises a simulation control unit, a physiological parameter acquisition unit and a simulation task performance evaluation unit, and the simulation control unit and the physiological parameter acquisition unit are electrically connected with the simulation task performance evaluation unit; the task simulation system solves the problems that tasks in the existing task simulation system are all fixed subjects, tasks cannot be generated according to needs and physiological data cannot be acquired in the simulation process, and the task simulation system has randomness in each task generation, can acquire physiological data of a subject in real time, and avoids the problem that the subject cannot induce work load and fatigue after the subject is proficient in task test for many times.

Inventors

XU WEI
ZHANG ZHUOCHENG
TAN GUOZHEN
JI LIJING
GUO SHUWEN
HE JUN
WAN HONG

Assignees

兵器工业卫生研究所

Dates

Publication Date: 20260512
Application Date: 20260202

Claims (10)

1. The occupant task load simulation test system is characterized by comprising a simulation control unit, a physiological parameter acquisition unit and a simulation task performance evaluation unit, wherein the simulation control unit and the physiological parameter acquisition unit are electrically connected with the simulation task performance evaluation unit.
2. The occupant task load simulator test system of claim 1, wherein the simulation control unit comprises a driver, an operation lever is mounted on the driver, and the driver is electrically connected with the simulation task performance evaluation unit.
3. The occupant task load simulation test system of claim 2, wherein the physiological parameter acquisition unit comprises an acquisition vest, an acquisition wristwatch and an acquisition helmet, and the acquisition vest, the acquisition wristwatch and the acquisition helmet are electrically connected with the simulation task performance evaluation unit.
4. The occupant task load simulation test system of claim 3, wherein the simulated task performance evaluation unit comprises a user module, a task assessment module and a data management module, wherein the user module, the task assessment module and the data management module are electrically connected in sequence, and the driver, the acquisition vest, the acquisition wristwatch and the acquisition helmet are electrically connected with the task module.
5. The method for testing the occupant task load simulation test system of claim 3, wherein the acquisition vest acquires the electrocardiographic waveform, heart rate, respiratory rate, body temperature and heart rate variability of the subject.
6. The method for testing the occupant task load simulator system of claim 3, wherein the acquisition wristwatch acquires pulse waveform, pulse rate, respiratory rate, body temperature, blood pressure and heart rate variability of the subject.
7. The method for testing the occupant task load simulation test system of claim 3, wherein the acquisition helmet acquires an electroencephalogram waveform, an electroencephalogram alpha, an electroencephalogram beta, an theta band power, a pulse waveform, a pulse rate, a respiratory rate, a body temperature and a heart rate variability of the subject.
8. A test method based on the occupant task load simulation test system according to any one of claims 1-7 is characterized in that the simulation task performance evaluation unit is used for setting tasks according to requirements, a subject is controlled to complete the tasks set by the simulation task performance evaluation unit through controlling the simulation control unit, the physiological parameter acquisition unit acquires physiological data of the subject in real time and transmits the acquired physiological data to the simulation task performance evaluation unit, and the simulation task performance evaluation unit evaluates the completion condition of the tasks and generates test reports according to evaluation results and the physiological data.
9. A computer-readable storage medium, in which a computer program is stored which, when executed by a processor, implements the test method of the occupant task load simulation test system according to claim 8.
10. A computer device comprising a memory storing a computer program and a processor that when executed implements the test method of the occupant task load simulation test system of claim 8.

Description

Occupant task load simulation test system and test method thereof Technical Field The invention belongs to the technical field of simulation test devices, and particularly relates to a passenger task load simulation test system and a test method thereof. Background The existing passenger task simulation system is mainly composed of simulation trainers of various types and used for training single subjects for passenger operation of a vehicle, training and checking skills, and is a fixed subject, can not be randomly generated, particularly shooting tasks, only training shooting operation flow, not combining different targets and not collecting physiological parameters in the process. In addition, literature reports mention an armored vehicle task virtual simulation experiment platform, the core of which consists of 4 modules of a combat environment, vehicle control, information prompt and internal data which are arranged on a computer, wherein the task is a target of a cable-receiving enemy, when the enemy vehicle appears, according to the alarm prompt, a shell is launched to destroy the enemy vehicle, the reaction time is recorded, the task load is simple, the information processing capability of different alarm modes is mainly checked, and the physiological parameters are not acquired in the process. Disclosure of Invention The invention provides a passenger task load simulation test system and a test method thereof, and aims to solve the problems that tasks in a task simulation system in the prior art are all of fixed subjects, tasks cannot be generated according to requirements, and physiological data cannot be acquired in the simulation process. The invention provides an occupant task load simulation test system which comprises a simulation control unit, a physiological parameter acquisition unit and a simulation task performance evaluation unit, wherein the simulation control unit and the physiological parameter acquisition unit are electrically connected with the simulation task performance evaluation unit. Preferably, the simulation control unit comprises a driver, an operating rod is arranged on the driver, and the driver is electrically connected with the simulation task performance evaluation unit. Preferably, the physiological parameter acquisition unit comprises an acquisition vest, an acquisition wristwatch and an acquisition helmet, and the acquisition vest, the acquisition wristwatch and the acquisition helmet are all electrically connected with the simulation task performance evaluation unit. Preferably, the simulated task performance evaluation unit comprises a user module, a task evaluation module and a data management module, wherein the user module, the task evaluation module and the data management module are electrically connected in sequence, and the driver, the acquisition vest, the acquisition wristwatch and the acquisition helmet are electrically connected with the task module. Preferably, the acquisition vest acquires the subject's electrocardiographic waveforms, heart rate, respiration rate, body temperature, and heart rate variability. Preferably, the acquisition wristwatch acquires pulse waveform, pulse rate, respiration rate, body temperature, blood pressure and heart rate variability of the subject. Preferably, the acquisition helmet acquires brain electrical waveforms, brain electrical alpha, beta, theta frequency band power, pulse waveforms, pulse rate, respiratory rate, body temperature and heart rate variability of the subject. The test method based on the passenger task load simulation test system comprises the steps that a simulation task performance evaluation unit is used for setting tasks according to requirements, a subject completes the tasks set by the simulation task performance evaluation unit by controlling a simulation control unit, a physiological parameter acquisition unit acquires physiological data of the subject in real time and transmits the acquired physiological data to the simulation task performance evaluation unit, and the simulation task performance evaluation unit evaluates the completion condition of the tasks and generates a test report with evaluation results and the physiological data. A computer readable storage medium storing a computer program which, when executed by a processor, implements a test method of the occupant task load simulation test system. A computer device comprising a memory and a processor, said memory storing a computer program, said processor when executed implementing a test method of said occupant task load simulation test system. The invention has the beneficial effects that: The simulation task performance evaluation unit is used for setting tasks according to requirements, can simulate different weather, day, night and topography during operation of the passengers, forms various combinations, increases operation complexity, forms different task loads, provides different weather, day, night and topography load compari