摇摆、操作方式对数字化主控室操作员点击操作绩效的影响  

The Effects of Vibrating Conditions and Operating Modes on the Clicking Performance of Operators in Main Control Room

作　　者：易灿南[1] 沈超 胡鸿[1] 徐萌 程阳 肖楠 YI Can-nan;SHEN Chao;HU Hong;XU Meng;CHEN Yang;XIAO Nan(School of Safety and Management Engineering,Hunan Institute of Engineering,Hengyang,Hunan 421002,China;China Nuclear Power Technology Research Institute Co.,Ltd.,Shenzhen,Guangdong,518000,China)

机构地区：[1]湖南工学院安全与管理工程学院,湖南衡阳421002 [2]中广核研究院有限公司,广东深圳518000

出　　处：《人类工效学》2024年第5期20-26,共7页Chinese Journal of Ergonomics

基　　金：湖南省自然科学基金项目(2024JJ5122;2020JJ4263);复杂人机交互系统人误智能预防湖南省重点实验室(2019TP1020);大学生创新创业训练计划项目(S202411528046;S202411528064;S202411528110)。

摘　　要：目的了解摇摆、操作方式对数字化核电厂主控室操作员点击操作的影响,降低人因失误。方法设计并组织蒸汽发生器传热管道破裂事故下操作员点击操作实验,探究4种摇摆级别(静止、低、中和高)×2操作方式(鼠标和轨迹球)下操作员点击操作绩效。结果摇摆对反应时间和正确率影响均不显著,操作方式对正确率影响不显著,但显著影响反应时间。随着摇摆级别的增加,不适程度增加,但不同操作方式下,摇摆不适差异不显著。不同摇摆级别下,操作主观评分差异不显著,与鼠标相比,轨迹球较难操作,用力更大,指向准确性较差,操作速度相对较慢,整体舒适度较低,可用性相对较差。结论本研究中摇摆对数字化主控室操作员点击操作绩效影响小,操作方式影响操作绩效,且使用轨迹球时所需反应时间增加,约为鼠标的1.51倍。Objective In order to explore the effects of vibrating conditions and operating modes on the clicking behaviors of operators of main control room in Digital Nuclear Power Plants(DNPPs)and to reduce human errors.Methods An experiment was designed and arranged to investigate the performance of operators'clicking tasks under four vibrating conditions(static,low,medium and high)and two operating modes(mouse and trackball).Results The vibrating conditions had no significant effect on response time and accuracy,and the operating modes had no significant effect on accuracy,but significantly affected response time.As the vibrating level increased,the level of vibrating discomfort increased,but the difference of vibrating discomfort was not significant under operating modes.The difference in subjective ratings of operating was not significant at different vibrating levels.Compared with the mouse,more force was needed when operating with the trackball.Meanwhile,the clicking accuracy and the moving velocity of the trackball were worse than that of the mouse.The comfort level and the usability of the trackball were also poor.Conclusion The vibrating conditions in the current experiment had little effect on the clicking performance of operators in main control room,while the operating modes had effects.More response time required when a trackball was employed,which was approximately 1.51 times that of a mouse.

关 键 词：核电工程 人机交互 数字化核电厂 主控室 操作员 晃动 操作方式 点击操作 事故预防 

分 类 号：X914[环境科学与工程—安全科学] X946