用于水下航行器导航的新一代DVL验证

2016 IEEE/OES Autonomous Underwater Vehicles (AUV) Pub Date : 2016-11-01 DOI:10.1109/AUV.2016.7778694

O. Hegrenaes, Audun Ramstad, T. Pedersen, David Velasco

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引用次数: 21

摘要

Nortek开发了一种基于新型海底探测原理的新型多普勒速度测井(DVL)。这允许实时估计单个波束和ping多普勒测量噪声的能力。新DVL中嵌入的另一个功能是速度估计的精确定时参考。使用康士伯海事公司(KM) HUGIN自主水下航行器(AUV)作为测试平台，我们在本工作中介绍了新型Nortek DVL的海上试验结果。

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Validation of a new generation DVL for underwater vehicle navigation

Nortek has developed a new Doppler velocity log (DVL) based on a novel bottom detection principle. This allows for the ability to estimate individual beam and ping Doppler measurement noise in real time. Another capability that has been embedded in the new DVL is an accurate timing reference of the velocity estimate. Using the Kongsberg Maritime (KM) HUGIN autonomous underwater vehicle (AUV) as testbed, we present in this work sea trial results for the new Nortek DVL.

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2016 IEEE/OES Autonomous Underwater Vehicles (AUV)

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