Ocean Current Velocity Measuring Device Based on Acoustic Time Difference Current Meter

Zhao, Jichao; Dai, Fengzhi; Ma, Xin; Wang, Fengkun

doi:10.2991/jrnal.k.200909.007

Cited by 3 publications

(1 citation statement)

References 7 publications

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“…Ocean current or ocean current velocity detection is on-site measurement by a staff member in a boat. It is important to note that it is inconvenient to adjust the position of the detector during the on-site measurement process, and new methods of the detection need to be created (Zhao et al, 2020). The generation mechanism, instability, variability, life cycle, destructive force, turbulence cascades, internal wave interaction and the choice of the best location of ocean currents are all areas where there are more questions than answers (McWilliams, 2016;Barnier et al, 2020).…”

Section: Ocean Currentsmentioning

confidence: 99%

Planning the R&D of Marine Renewable Energy Resources: Avoiding Bottlenecks and Ensuring Sustainable Development in Developing Marine Economies

Failler

et al. 2021

Front. Environ. Sci.

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Planning for the research and development (R&D) of renewable energy resources (RERs) has not received enough attention. This paper aims to study the planning for the R&D of RERs in order to avoid bottlenecks and ensure sustainable development in developing marine economies. We have established a triple difference model (DDD) model and a wise pig game model between the theoretical government and enterprise. The data on RERs come from the World Bank and International Energy Agency databases. We have three contributions on the basis of distinguishing between mature and immature marine RERs technologies. First, it emphasizes the importance of developing R&D planning for marine RERs immature technology in the future. Second, the DDD model is used to empirically establish whether RERs planning has a significant positive impact on RERs’ output, which explains the importance of existing RERs planning. Third, the wise pig game model is used to analyze the welfare benefits to the government brought by the R&D planning of marine RERs which proves the importance of future RERs R&D planning.

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Section: Ocean Currentsmentioning

confidence: 99%