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Sea thermocline imitation system for test of underwater delivery means

An underwater vehicle and simulation system technology, applied in the field of ship and ocean engineering, can solve problems such as difficulties in systematic scientific research work, and achieve the effects of great practical value, saving water resources, and convenient conditions

Inactive Publication Date: 2007-07-18
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the current existing technology, there is no precedent for a similar test system, which has brought many difficulties and resistance to the systematic scientific research work

Method used

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  • Sea thermocline imitation system for test of underwater delivery means

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Embodiment Construction

[0015] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0016] As shown in Figure 1, the present invention includes: a water tank 1, a water tank 2, a control / display unit 3, a hot water circulation pump 4, an electronically controlled hot water pump 5, an electronically controlled cold water pump 6, a temperature display 7, an A thermocouple 8, a flow rate Meter 9, frequency conversion controller 10, data acquisition unit 11, electric heater 12, A shut-off valve 13, cooling tower 14, B shut-off valve 15, overflow pipe 16, B thermocouple 17, C shut-off valve 18.

[0017] Tank 1 is a long and narrow cuboid with a length of 8000mm, a width of 600mm and a height of 1400mm. The tank 1 is placed on a cement base, and its front and back walls are made of transparent glass plates. The two ends of the tank 1 are water inlet and outlet. Shuikou. The water inlet and the water outlet are respectively di...

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PUM

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Abstract

The present invention relates to a marine thermocline simulation system for testing underwater carrier. Said simulation system includes water channel, water tank, control / display unit, hot water circulating pump, electrically-controlled hot water pump, electrically-controlled cold water pump, temperature display, thermal couple A, flowmeter, frequency conversion controller, data-collecting unit, electroheater, cut-off valve A, cooling tower, cut-off valve B, overflow pipe, thermal couple B and cut-off valve C. Said invention also its working principle and concrete operation method.

Description

technical field [0001] The invention relates to an underwater carrier test system, in particular to an ocean thermocline simulation system for underwater carrier tests, and belongs to the technical field of ship ocean engineering. Background technique [0002] Due to the direct influence of the sun's radiation and the atmosphere, the upper seawater temperature in the ocean is higher, the convection is strong, and the water temperature is relatively consistent, which is called the upper uniform layer. In many sea areas, the temperature of seawater below the upper homogeneous layer drops sharply, forming a thermocline. The thermocline and the ocean temperature difference thermal energy contained in its vicinity can be used as the propulsion driving force of the underwater vehicle. At present, there have been successful tests of underwater vehicles driven by thermal energy of ocean temperature difference. In order to carry out real research and experimentation, it is often ne...

Claims

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Application Information

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IPC IPC(8): B63B9/00B63B9/02G01M19/00G01M10/00B63B71/20G01M99/00
CPCY02E10/34Y02E10/30
Inventor 马捷杜乐乐倪园芳
Owner SHANGHAI JIAO TONG UNIV
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