本文分析无动力推进水下探测器的推进原理及特点，分析无轴轮缘推进的特点，提出无动力推进与无轴轮缘推进联合的水下探测器推进系统，并对探测器壳体进行设计，对无动力系统浮心调节系统设计，对重心调节系统进行优化。探测器的外观为全封闭设计，采用4个位置矢量布置的无轮缘推进装置及变浮心、重心联合推进，消除了轴系和传动装置的损失以及螺旋桨的空泡损失，该探测器完整的外形使探测器隐蔽性更强、可靠性更高，该联合推进系统使探测器具有全向运动能力，并具有高度灵活的运动能力。
In this paper, the characteristics and the propulsion of the underwater prober are analyzed, and the characteristics of the non-axle edge propulsion are analyzed. The appearance of the detector is fully enclosed design, using the four position vector arrangement without flange joint propulsion system and the change of buoyancy, center of gravity, and control the state of detector and stealth, reduce the probe all attachments, no leakage of propeller shaft, rudder system structure, etc. Shaft and transmission loss and eliminates the propeller cavitations. This kind of combined propulsion system makes the probe with omnidirectional movement ability and highly flexible movement.
2017,(): 26-29 收稿日期：2017-06-28
DOI：10.3404/j.issn.1672-7649.2017.12.006
分类号：U674.941
作者简介：于志民(1972-),男,副教授(甲类一等轮机长),研究方向为轮机工程及其自动化
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