本文選題：剖面測量浮標　切入點：縱向運動　出處：《中國造船》2017年03期 　論文類型：期刊論文

【摘要】：為了設計體積小、重量輕的深海水深剖面測量浮標,論文提出了一種節(jié)能方案。為了實現(xiàn)對深海剖面測量浮標能耗的模擬研究,通過試驗獲得深海剖面測量浮標特定元件功耗等特性數(shù)據(jù)�？紤]海水密度變化對其浮力調(diào)節(jié)的影響,對深海剖面測量浮標建立縱向運動模型,并應用四階五級龍格庫塔法對常微分方程的初值問題進行求解。結(jié)果表明:該節(jié)能方案有效地控制了上浮速度,其上浮速度在0.1~0.19m/s之間,并節(jié)約能量約51.16%,為深海剖面測量浮標的優(yōu)化設計提供了理論基礎。
[Abstract]:In order to design a small and light deep sea depth profile measuring buoy, an energy saving scheme is proposed in this paper, in order to realize the simulation research on the energy consumption of deep sea profile measurement buoy. The characteristic data such as power consumption of specific components of deep sea profile buoy are obtained by experiments. Considering the influence of sea water density change on its buoyancy adjustment, the longitudinal motion model of deep sea profile buoy is established. The fourth order fifth order Runge-Kutta method is used to solve the initial value problem of ordinary differential equation. The results show that the energy saving scheme can effectively control the floating velocity, and the floating speed is between 0.1 ~ 0.19 m / s. The energy saving is about 51.16, which provides a theoretical basis for the optimum design of deep sea profile buoys.
【作者單位】： 上海海洋大學海洋科學學院深淵科學與技術(shù)研究中心;上海深淵科學工程技術(shù)研究中心;
【基金】：上海市科委“科技創(chuàng)新行動計劃”項目Ⅱ期(15DZ1207000) 上海深淵科學工程技術(shù)研究中心開放基金“大深度剖面浮標浮力調(diào)節(jié)系統(tǒng)研究”(HAST-T-2016-04)
【分類號】：P715.2

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