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首页> 外文期刊>SAE International Journal of Aerospace >Concept for an Avionics Multi Touch Flight Deck
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Concept for an Avionics Multi Touch Flight Deck

机译：航空电子多点触控飞行甲板的概念

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Touch screen technology has experienced significant improvements recently, evolving to several solutions that are rugged enough to be introduced into the cockpit. A practical setup has been worked out consisting of four large PFD/MFD screens and two Touch Screen Control Units (TSCU's) which are positioned at the location of the classic CDU in the cockpit. All display surfaces have multi-touch capability. Apart from serving as a technology demonstrator, the setup will be used as a scientific test bed.The goal of this study is to identify the benefits and optimize the usage of multi-touch screens in a cockpit environment. The focus is on creating a more intuitive operation and increasing the situation awareness. To investigate and demonstrate this, dedicated touch screen gestures were implemented and specialized flight deck applications were developed that facilitate direct manipulation of the flight plan. The PFD application is augmented with a Synthetic Vision System and integrates the tunnel-in-the-sky concept. As all screens are interconnected, collaboration between them is possible thanks to the touch screen interface. In addition, the setup will be used to investigate the general applicability of multi-touch screens in the cockpit. Aspects of the research will include the effects of the location of the screen in combination with accelerations and rotations due to aircraft movement on the accuracy of the touch screen operation in general and the applicability of multi-touch gestures in specific. This investigation will be performed in a later stadium. This paper will present the basic ideas of the concept, clarify the setup and explain how the touch-enabled applications work. The benefits will be highlighted as well as the drawbacks and need for future development work.
机译：触摸屏技术近来经历了重大改进，发展为几种坚固耐用的解决方案，可引入驾驶舱。已经完成了一个实际设置，包括四个大型PFD / MFD屏幕和两个触摸屏控制单元（TSCU），它们位于驾驶舱中经典CDU的位置。所有显示表面均具有多点触控功能。除了充当技术演示者之外，该装置还将用作科学测试平台。本研究的目的是确定在座舱环境中的优势并优化多点触摸屏的使用。重点是创建更直观的操作并增强情况意识。为了研究和证明这一点，实施了专用的触摸屏手势，并开发了专用的驾驶舱应用程序，这些应用程序有助于直接操纵飞行计划。 PFD应用程序增加了合成视觉系统，并集成了空中隧道概念。由于所有屏幕都是相互连接的，因此借助触摸屏界面，可以在它们之间进行协作。此外，该设置还将用于调查多点触摸屏在驾驶舱中的一般适用性。研究的各个方面将包括屏幕位置与飞机运动引起的加速度和旋转相结合对总体上触摸屏操作精度的影响，尤其是多点触摸手势的适用性。这项调查将在以后的体育场进行。本文将介绍该概念的基本思想，阐明设置并解释启用触摸的应用程序的工作方式。将会强调其优点以及缺点和对未来开发工作的需求。

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