Experimental platform for testing performance of vehicle propelled by waves

An experimental platform and aircraft technology, applied in the field of experimental platforms, can solve the problems of high cost, bulky, inconvenient use, etc.

Inactive Publication Date: 2017-02-01
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to avoid the deficiencies of the existing technology and overcome the problems of t...

Method used

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  • Experimental platform for testing performance of vehicle propelled by waves
  • Experimental platform for testing performance of vehicle propelled by waves
  • Experimental platform for testing performance of vehicle propelled by waves

Examples

Experimental program
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Embodiment Construction

[0015] refer to Figure 1-Figure 4 , the present embodiment is an experimental platform for performance testing of wave-propelled aircraft, including a main frame device, a drive execution device, and an information collection device.

[0016] The main body frame device includes a transparent water tank (6), a shelf (2), a telescopic claw (19), a set bolt (20), a guide rail I (5), a guide rail II (12), a slide block (13), a winch Mounting plate (14). The transparent water tank (6) is made of highly transparent acrylic plate material, which is convenient for observing the movement of the experimental objects in the water tank; the shelf (2) is welded by aluminum alloy square tube profiles, and drilled at both ends of the short rod of the shelf (2). The hole is connected with the telescopic claw (19) by a bolt; the telescopic claw (19) is also welded by an aluminum alloy square tube profile, and a small hole is drilled on it, and the distance can be telescopically adjusted when...

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Abstract

The invention relates to an experimental platform for testing performance of a vehicle propelled by waves. The platform comprises a main frame device, a driving device and an information collector; The main frame device comprises a transparent water tank, a rack, telescoping claws, fastening bolts, guide rails, slide blocks and a winch installing plate; the driving device comprises a stepping motor, a stepping motor driver, a stepping motor installation support, a shaft coupling, winch installing supports, a winch roller, a cable and the vehicle propelled by waves; and the information collector comprises a force sensor, a wireless accelerometer and a camera. According to the experimental platform, the stepping motor driver drives the stepping motor to simulate motion of ocean waves, a winch transmits the motion to the underwater vehicle propelled by waves, the force sensor, wireless accelerometer and camera transmit obtained signals to a computer for processing, and the aim of convenient experiment is achieved.

Description

technical field [0001] The invention relates to an experiment platform, in particular to an experiment platform used for performance testing of wave propulsion aircraft. Background technique [0002] With the development of the economy, the shortage of fossil raw materials is increasing, and the utilization of renewable energy has attracted widespread attention. The ocean contains huge renewable energy, among which wave energy is the most widely distributed energy. At present, wave energy is mainly used for power generation. At the same time, there are many ocean exploration equipment driven by wave energy, such as wave propulsion vehicles and wave boats. In order to facilitate the research of these marine equipment and test its performance, it is necessary to design an experimental platform. Existing experimental platforms include three-degree-of-freedom and six-degree-of-freedom experimental platforms, but for the experimental research of wave systems, these experimental...

Claims

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Application Information

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IPC IPC(8): G01M10/00G01D21/02
CPCG01D21/02G01M10/00
Inventor 常宗瑜卢桂桥郑中强杜光超于振江郝培正迟明涛
Owner OCEAN UNIV OF CHINA
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