Multi-energy complementary power supply ocean observing device

Abstract

The invention relates to a multi-energy complementary power supply ocean observing device, which belongs to the field of ocean engineering equipment. The multi-energy complementary power supply ocean observing device comprises a solar power generating device, a main buoy, a floating body, a cable, an anchor chain, a counterweight, a wave power generation module, a floating ball and an observation device, wherein the observation device comprises a buoyancy chamber, a supporting frame, a signal transmitter, a control chamber, a battery chamber, a acoustic doppler current profiler, a conductivity-temperature-depth system and an online pH detector. The multi-energy complementary power supply ocean observing device is characterized by further comprising a power generation adjusting chamber, a damping disc, a transparent sealing chamber and an acoustic releasing device. During working, the floating body moves up and down under an effect of waves, the main buoy moves with small amplitude under an effect of the damping disc, and the power is generated by means of relative motion between the floating body and the buoy. Electric powers generated by the solar power generating device and the wave power generating device are sent to the observation device after being treated by the power generation adjusting chamber. According to needs, the special observation device can be placed in the transparent chamber. During recycling, a signal is transmitted to the acoustic releasing device, the counterweight is released, and the observation device rises to the sea surface under an effect of buoyancy.

Description

technical field [0001] The invention belongs to the field of ocean engineering equipment and relates to an ocean observation device with multi-energy complementary power supply. Background technique [0002] Observing the marine environment is a necessary condition for the development of marine resources, and continuous and stable power supply is the prerequisite for long-term continuous observation. In the existing technology, the observation method of using ocean-going ships to launch detectors and supply power to them is restricted by the climate, and it is difficult to achieve all-weather, long-term, real-time continuous observation of the marine environment, and the use of cables and batteries for power supply is also subject to cost constraints. The Chinese patent with the application number 201510145197.2 discloses an automatic ocean observation device. The device uses a single solar power as the power supply. It is difficult to ensure the continuous power supply of t...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, provide a multi-energy complementary power supply marine observation device, use a multi-energy complementary power generation platform as a continuous and stable power supply, and solve the problem of inability to provide long-term power supply to marine observation equipment and high power supply costs to achieve long-term in situ observations of the marine environment

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