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Ship-borne stabilized platform simulation experiment device

A stable platform and simulation test technology, which is applied to the testing of measuring devices, instruments, and mechanical components, can solve problems such as immature stability control technology, and achieve the effect of large degrees of freedom and simple structure

Inactive Publication Date: 2016-06-29
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the carrier-based platform is different from other common platforms, and its stability control technology is not very mature

Method used

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  • Ship-borne stabilized platform simulation experiment device
  • Ship-borne stabilized platform simulation experiment device
  • Ship-borne stabilized platform simulation experiment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Such as figure 1 , 2 , 3, 4, 5 and 6, a simulation test device for a ship-borne stable platform, including platform I1, ear-type connector I2, ear-type connector III5, ear-type connector V8, electric cylinder I3, electric cylinder II6, electric cylinder Ⅲ9. Ear connector Ⅱ4, ear connector Ⅳ7 and ear connector Ⅵ10, frame platform 11, ear connector Ⅶ12, ear connector Ⅸ17, ear connector Ⅻ22, electric cylinder Ⅳ13, electric cylinder Ⅴ18, electric cylinder Ⅵ21, ear type Connector Ⅷ14, ear connector Ⅹ19, ear connector Ⅺ20, platform Ⅱ15 and column 16;

[0026] Ear connector I2, ear connector Ⅲ5 and ear connector Ⅴ8 are all connected to the bottom of platform Ⅰ1 by bolts; ear connector Ⅱ4, ear connector Ⅳ7 and ear connector Ⅵ10 are all connected to the top of frame platform 11; the upper end of electric cylinder Ⅰ3 and Ear connector Ⅰ2 is connected, and the lower end is connected with ear connector Ⅱ4; the upper end of electric cylinder Ⅱ6 is connected with ear connector Ⅲ5, and t...

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Abstract

The invention discloses a ship-borne stabilized platform simulation experiment device. A platform I, a frame platform and a platform II form two layers, and an electric cylinder I, an electric cylinder II and an electric cylinder III are disposed between the platform I and the frame platform through ear-shaped connectors. Similarly, an electric cylinder IV, an electric cylinder V and an electric cylinder VI are disposed between the platform II and the frame platform through ear-shaped connectors. The device simulates the rolling and pitching and rising and falling movement of a ship through the movement of the electric cylinder IV, the electric cylinder V and the electric cylinder VI. A tilt angle sensor detects the tilt angles of the rolling and pitching of the frame platform in real time, and the tilt angle signals collected by the tilt angle sensor is calculated and processed and inputted into a controller. A control signal is outputted to drive the electric cylinder I, the electric cylinder II and the electric cylinder III to move, thereby achieving the continuous compensation and simulation of the movement of the ship, enabling the platform I to remain level and stationary, and achieving an effect of stabilizing the platform I.

Description

Technical field [0001] The invention relates to a shipborne research system, and more specifically to a shipborne stable platform simulation test device. Background technique [0002] Affected by wave disturbance factors, ships at sea will have six degrees of freedom: roll, pitch, bow, sway, sway, and heave. This movement has had a serious impact on the safety of take-off and landing of ship-borne helicopters, the launch accuracy of ship-borne weapons, and the maritime supply of ships. In order to adapt to the requirements of the military strategic policy in the new period and improve the ability of armaments to operate at sea, the research on its platform stability system has become very necessary and strategic. In addition, the ship-based stabilized platform can also be applied in the field of marine engineering. It can isolate the influence of ship rolling, pitching, and heave motions on offshore lifting operations, and improve the safety and reliability of related operations...

Claims

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Application Information

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IPC IPC(8): G01M13/00
Inventor 莫善奎
Owner GUANGXI UNIV
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