远程和物理塔控制器的客观和主观工作负载
Aerospace medicine and human performance
|July 11, 2025
概括
远程塔系统的安全性与传统塔相比,控制器工作量没有显著增加. 客观和主观测量表明这两种空中交通控制模式的运行性能相似.
科学领域:
- 航空 人类因素 人类因素
- 空中交通管理是指空中交通管理.
背景情况:
- 远程塔系统为民用航空挑战提供了解决方案.
- 确保远程塔运行的安全是首要关注的问题.
- 人为因素分析对于评估远程塔系统安全性至关重要.
研究的目的:
- 在远程塔系统中分析控制器工作负载.
- 为了比较远程和传统物理塔之间的工作量.
- 评估远程塔运行的安全影响.
主要方法:
- 精选的前线控制器用于控制和指挥任务.
- 使用了两个控制模式:传统的物理和远程塔.
- 收集并分析了心率变化和NASA任务负载指数数据.
主要成果:
- 控制模式之间心率变化指数 (SDNN,RMSSD,PNN50) 没有显著差异.
- 在控制模式之间的NASA-Task Load Index数据中没有显著差异.
- 在SDNN,RMSSD和PNN50指数中观察到显著的正相关性.
结论:
- 与传统塔相比,远程控制塔并没有增加控制器的工作负载.
- 客观和主观的工作量评估表明可比的安全性.
- 远程塔的操作似乎在操作上是安全的,类似于传统的物理塔.
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