航空学报2025，Vol.46Issue(11)：438-448,11.DOI:10.7527/S1000-6893.2024.31315
基于肌电和眼动信号的简化操纵eVTOL操纵品质评估
Handling qualities assessing of SVO-based eVTOL aircraft through EMG and eye data
摘要
Abstract
With the advent of commercial transportation in Urban Air Mobility(UAM),the concept of Simplified Ve-hicle Operations(SVO)has been integrated into aircraft design,aiming to streamline operational procedures to meet future transport demands.However,there is uncertainty regarding whether electric Vertical Take-Off and Landing(eV-TOL)aircraft,which are designed based on SVO,meet airworthiness criteria and whether their control interfaces ad-here to ergonomic standards for user-friendliness.To address this issue,an experiment on Mission Task Elements(MTE)was conducted to assess the handling qualities of SVO-based eVTOL aircraft.20 participants were recruited for the experiment,during which their subjective ratings of handling qualities using Cooper-Harper Rating Scale,quali-tative comments through semi-structured interviews,and electromyography(EMG)data and eye-tracking data were recorded.Additionally,a handling qualities assessment model based on Gramian Angular Field(GAF)and 2D-Convolutional Neural Networks(2D-CNN)was proposed.The results indicate that poor control interface design signifi-cantly affected the participants'EMG and eye-tracking signals.Benefiting from the spatio-temporal information pro-vided by GAF images,the proposed 2D-CNN achieved an accuracy of 93.6%in predicting eVTOL handing qualities levels.This study provides a new perspective for the objective assessment of eVTOL handling qualities and offers sig-nificant guidance for the future design of SVO.关键词
城市空中交通/简化飞行操纵/肌电/眼动/垂直起降飞行器Key words
Urban Air Mobility(UAM)/Simplified Vehicle Operation(SVO)/electromyography/eye-tracking/elec-tric Vertical Take-Off and Landing(eVTOL)分类
航空航天引用本文复制引用
李雨函,张曙光,吴义兵..基于肌电和眼动信号的简化操纵eVTOL操纵品质评估[J].航空学报,2025,46(11):438-448,11.基金项目
国家自然科学基金(52472353) National Natural Science Foundation of China(52472353) （52472353）
