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1. 发明公开

EP0865985A1 METHOD OF REDUCING FRICTION RESISTANCE OF HULL, SHIP WHOSE FRICTION RESISTANCE IS REDUCED BY THE METHOD, AND METHOD OF ANALYZING JETTED BUBBLES ON SHIP 失效
标题翻译：船体的摩擦阻力这种方法降低的摩擦的减少，船到的方法已经和分析方法喷出泡影
公开(公告)号：EP0865985A1
公开(公告)日：1998-09-23
申请号：EP96939344.6
申请日：1996-12-03
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd. , Kato, Hiroharu
发明人： KATO, Hiroharu , TAKAHASHI, Yoshiaki , YOSHIDA, Yuki , MASUKO, Akira , WATANABE, Osamu
IPC分类号： B63B1/38 , G01M10/00
CPC分类号： B63B1/38 , B63B9/002 , B63B2001/387 , F15D1/12 , G01M10/00 , Y02T70/122
摘要： The friction resistance of the hull (2) of a ship (1) while navigating is reduced by jetting out minute air bubbles (8) of a predetermined diameter from positions of small static pressure near starting points of flow lines (F.L.) of water, which extend toward the bottom (5) of the ship from positions of small draft in a submerged part of the bow (4) of the hull (2) along both side surfaces of the hull (2), and allowing the minute air bubbles (8) to move down to the bottom (5) of the ship (1) along the flow lines (F.L.), thereby distributing minute air bubbles (8) over at least a part of a region around the submerged part of the hull (2).
摘要翻译：的船舶（1）的船体（2）的摩擦阻力而导航是通过从水邻近油管的起点小静压（佛罗里达州）的位置喷出微小的气泡具有预定直径的（8）还原，朝向底部延伸（5）从小草案位置在船头的水下部分船舶的（4）的船体（2）沿船体（2），并允许微小的气泡的bothside表面（的 8）向下移动到所述底部（5）的船舶（1）沿流线（FL），从而分散微小的气泡（8）在至少约船体的水下部分的区域的部分（2 ）。

2. 发明公开

EP0650889A1 METHOD OF REDUCING FRICTION ON CRUISING BODY, CRUISING BODY WITH REDUCED FRICTION, METHOD OF AND APPARATUS FOR GENERATING MICROBUBBLES FOR USE IN REDUCTION OF FRICTION 失效
标题翻译：一种用于减少具有减小摩擦阻力的方法和设备压制船只移动体的摩擦阻力微泡用于减少摩擦而产生。
公开(公告)号：EP0650889A1
公开(公告)日：1995-05-03
申请号：EP94914578.3
申请日：1994-04-28
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd. , Kato, Hiroharu
发明人： KATO, Hiroharu , TAKAHASHI, Yoshiaki
IPC分类号： B63B1/38 , B63B3/20
CPC分类号： B63B1/38 , B63B2001/387 , Y02T70/122
摘要： A method of reducing a friction on a cruising body, a cruising body (Y) with reduced friction, and a method of and an apparatus for generating microbubbles for use in reduction of friction, aiming at reducing a frictional resistance with a small energy consumption to thereby enhance an overall energy efficiency and make readily practicable a measure of reducing a frictional at resistance. A mixed fluid containing bubbles and water is jetted rearwardly and obliquely away from the submerged surface (4) of the hull (1) into a boundary layer formed in the vicinity of the submerged surface (4) from fluid jetting nozzles (3) so that a kinetic energy of water having a great mass is utilized to inject bubbles more deeply into a desired bottom layer of the boundary layer than in the case where only bubbles are injected, for effective reduction of friction.
摘要翻译：减少巡航体，巡航体（Y）具有降低的摩擦，以及和装置用于产生用于利用微气泡在减少摩擦的，旨在降低具有小的能量消耗的摩擦阻力的方法的摩擦的方法从而增强整体的能量效率，使容易实施在减少摩擦阻力的量度。含有气泡和水的混合流体被向后和从潜面倾斜地喷射（4）在船体（1）进入从流体喷射喷嘴（3），以便确实在水下表面（4）附近形成的附面层的的水具有大质量的动能被用于更深入地注入气泡进入边界层的期望底层比在仅气泡注入，为了有效地减少摩擦的情况下。

3. 发明授权

EP0838393B1 SUBMERGED BODY AND METHOD OF CONTROLLING SUBMERSION POSITION OF THE SAME 失效
标题翻译：潜体UNF方法用于控制一样潜水位置
公开(公告)号：EP0838393B1
公开(公告)日：2004-06-30
申请号：EP96942571.9
申请日：1996-12-19
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd.
发明人： TAKAHASHI, Yoshiaki , O-OI, Tadashi
IPC分类号： G05D1/06
CPC分类号： B63C11/42 , G05B13/027 , G05D1/0692

4. 发明公开

EP0838393A1 SUBMERGED BODY AND METHOD OF CONTROLLING SUBMERSION POSITION OF THE SAME 失效
标题翻译： GETAUCHTERKÖRPERUNF VERFAHREN ZUM REGELN DER TAUCHPOSITION DESSELBEN
公开(公告)号：EP0838393A1
公开(公告)日：1998-04-29
申请号：EP96942571.9
申请日：1996-12-19
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd.
发明人： TAKAHASHI, Yoshiaki , O-OI, Tadashi
IPC分类号： B63G8/42
CPC分类号： B63C11/42 , G05B13/027 , G05D1/0692
摘要： A submerged body using a propulsion means driven so as to change a submersion position on the basis of a total control input obtained by adding first and second control inputs to each other, a proportional control means for generating the first control input on the basis of a difference between a target value of the submersion position and a position amount representative of an actual submersion position and output the first control input, and a neural network information processing methods, characterized in that a network control means is provided which is adapted to learn the kinetic properties of a submersion position on the basis of the first control input and the submersion positions sampled at a plurality of instants, learn after the precedent learning so that a evaluation amount determined on the basis of a difference between the mentioned kinetic properties and a target value of kinetic perperties takes a minimum value, and set a second control input on the basis of the kinetic properties and output the same.
摘要翻译：一种使用推进装置的浸没体，其基于通过将第一和第二控制输入相加而获得的总控制输入而被驱动以改变下沉位置;比例控制装置，用于基于淹没位置的目标值与表示实际浸没位置的位置量之间的差异，并输出第一控制输入，以及神经网络信息处理方法，其特征在于，提供网络控制装置，其适于学习动力学基于第一控制输入和在多个时刻采样的浸没位置的浸没位置的属性在先验学习之后学习，以便基于所提到的动力特性和目标值之间的差确定的评估量的动力学性能取最小值，并根据动力学设定第二个控制输入属性和输出相同。

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