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首页> 外文会议>International Conference on Offshore Mechanics and Arctic Engineering, Jun 23-28, 2002, Oslo, Norway >INTEGRATED DIVER DISPLAY MASK (IDDM) SYSTEM FOR SPECIAL DIVING APPLICATIONS
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INTEGRATED DIVER DISPLAY MASK (IDDM) SYSTEM FOR SPECIAL DIVING APPLICATIONS

机译：特殊潜水应用的综合潜水显示面具（IDDM）系统

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摘要

The United States Navy's Coastal Systems Station (CSS) -Panama City, Florida has developed an Integrated Diver Display Mask (IDDM) system for special diving applications. The IDDM contains a miniature liquid crystal display (LCD) panel, multi-element optics, microcontroller, depth transducer, RF (radio frequency) receiver, replaceable battery, and controlling software - all built directly into a dive mask. The miniature LCD displays the diver's depth, bottom time, and bottle pressure. In addition, the display has a number of annunciators that are illuminated when certain warning, or limit conditions are reached (i.e. ascent/descent rate too fast, low bottle pressure, or low battery). The multi-element optical lens provides a clear, highly magnified image of the LCD which is viewable regardless of environmental conditions. A commercial-off-the-shelf (COTS) RF transmitter module transmits the diver's bottle pressure to the mask. The system is operational to depths of 135 FSW. The IDDM Project was funded by the Office of Special Technology (EOD/LIC Program), Ft. Washington, Maryland. It was conducted as a joint-development project under a Cooperative Research And Development Agreement (NCRADA - NSWCCSS-98-015) between the US Navy's Coastal Systems Station of Panama City, Florida; and American Underwater Products, Inc. (parent company of Oceanic USA and Pelagic Pressure Systems) of San Leandro, California. The paper will describe the development of the IDDM system and suggest military, scientific, and other special applications for this unique diving technology.
机译：美国海军海岸系统站（CSS）-佛罗里达州巴拿马市已开发出一种用于特殊潜水应用的综合潜水员显示面罩（IDDM）系统。 IDDM包含一个微型液晶显示屏（LCD）面板，多元件光学器件，微控制器，深度传感器，RF（射频）接收器，可更换电池和控制软件-所有这些都直接内置在潜水面罩中。微型液晶显示屏显示潜水员的深度，下潜时间和瓶子压力。此外，显示屏上有许多信号器，当达到某些警告或极限条件时（即上升/下降速度过快，瓶压力低或电池电量低），这些信号器会亮起。多元素光学透镜可提供清晰，高度放大的LCD图像，无论环境如何，该图像都是可见的。现成的商用（COTS）RF发射器模块将潜水员的瓶子压力传送到面罩。该系统可操作至135 FSW的深度。 IDDM项目由Ft特殊技术办公室（EOD / LIC计划）资助。马里兰州华盛顿市。它是根据美国海军佛罗里达州巴拿马城海​​岸系统站之间的合作研究与开发协议（NCRADA-NSWCCSS-98-015）作为一项联合开发项目进行的；以及加利福尼亚州圣莱安德罗的美国水下产品公司（美国大洋洲公司和远洋压力系统公司的母公司）。本文将描述IDDM系统的发展，并为这种独特的潜水技术提供军事，科学和其他特殊应用的建议。

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