Sea observation platform for unmanned and automatic navigation

An autonomous navigation and observation platform technology, applied in ocean energy power generation, surveying and navigation, and measurement devices, can solve problems such as cable power supply, large time and space differences, and limited ability to observe ocean dynamic environments

Active Publication Date: 2013-06-12
GUANGZHOU SUNTRANS MEASUREMENT & CONTROL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the world, for the observation of vast oceans, there is a huge difference in time and space. Due to the constraints of nature, it is impossible to supply power to them through cables. Satisfy the basic conditions required for ocean observation,

Method used

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  • Sea observation platform for unmanned and automatic navigation
  • Sea observation platform for unmanned and automatic navigation
  • Sea observation platform for unmanned and automatic navigation

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Embodiment Construction

[0030] Such as Figure 1~3 As shown, it is an unmanned autonomous navigation marine observation platform of the present invention, including a sea floating platform floating on the sea surface, an electric power system installed on the sea surface floating platform, a propulsion system, and an intelligent vehicle for ocean observation, navigation and communication. The control system, the power system includes a generating set 9, a transmission mechanism and a water turbine placed on a relatively stable layer 5-6 meters below the sea surface. The bottom of the floating platform on the sea surface is a buoyancy tank 8. The upper and lower two sets of guide vanes 30, 40 in 51 and the unidirectional rotating rotor 14 between the two sets of guide vanes 30, 40 are pulled by the water turbine placed under the sea surface and driven by the wave-driven sea surface floating platform. Moving up and down, the water flow entering the turbine casing is guided by the upper and lower guide ...

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Abstract

The invention discloses a sea observation platform for unmanned and automatic navigation. According to upward and downward movement of a water turbine which is arranged under sea and is pulled by a sea floating platform driven by wave, water flow entering into a water turbine casing is enabled to be guided by upper part guide blades and lower part guide blades to act on a one-way rotating rotor, the up and down movement is converted into one-way rotation of the rotor, by the adoption of the rotor, according to a transmission mechanism, and kinetic energy of rotation is transmitted into the rotor of a generation set which is accelerated by a speed shifting mechanism, so that sea wave energy is enabled to be converted into electrical energy; and a power supply system further comprises a solar photovoltaic system, the electrical energy generated by the solar photovoltaic system is taken as an auxiliary power supply for an observation platform, the electric energy converted from the sea wave energy is used as a main power supply for various systems, and a complemented method of the main power supply and the auxiliary power supply is used for providing power source for a propelling system and an intelligent control system. By providing adequate electric energy, the sea observation platform becomes the observation platform with functions of remote control, multi-method communication, visualized remote online monitoring and observing and the like, and the possibility of transparently supervising all sea observation stations in the country is realized.

Description

technical field [0001] The invention belongs to the technical field of ocean observation, and in particular relates to an unmanned autonomous navigation ocean observation platform, which can provide sufficient electric energy as a power source, realize the continuous program of the ocean observation platform, remote control autonomous power action and complete the observation tasks designed or ordered, and observe The platform can be controlled by the remote control of the monitoring center or the independent inspection of the established observation line of the program. It can realize the visual remote online monitoring and observation platform through high-power radio stations, satellite SMS interactive platforms or other communication methods such as short-wave channels, and complete various marine dynamics. Data collection and intercontinental interaction of data and images from sensors, instruments, samplers and other equipment such as environmental parameter observation. ...

Claims

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Application Information

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IPC IPC(8): F03B13/22F03B3/00H02J9/00G01C13/00B63B38/00
CPCY02E10/20Y02E10/30
Inventor 郑贵林王丽娟梁健
Owner GUANGZHOU SUNTRANS MEASUREMENT & CONTROL SYST
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