Device for supplying electric energy to wave glider

Abstract

The invention discloses a device for supplying electric energy to a wave glider. The device comprises a floating boat, a generator body and a tractor. The generator body is in rigid connection with the floating boat and the tractor. The floating boat and the tractor vertically move to drive a magnet bar and coils in the generator body to conduct magnetic induction line cutting motion, and then power is generated. The device has the advantages that the generator body ascends and descends along with the floating boat and the tractor, the magnet bar and the coils conduct relative motion all the time, then the reliability of a power generating device is guaranteed, and the motion mode of the wave slider is reasonably utilized for power generation. In the power generating process of the device,all the coils are sealed in a pouring sealant, the sealing performance is good, and the service life is long. The generator body of the device replaces an original method that an armored cable is utilized for connecting the floating boat and the tractor together, and the problem that due to the fact that the armored cable is destroyed in an extreme offshore environment, communication between thefloating boat and the tractor is interrupted, and equipment faults are caused is avoided.

Description

technical field [0001] The invention relates to a wave energy generating device of a wave glider, in particular to a device for supplying electric energy of the wave glider. Background technique [0002] At present, the rise of marine mobile observation platforms has brought great convenience to the collection of various data such as climate on the ocean. The wave glider has the advantages of long voyage time, long voyage distance, and no need for traditional propulsion methods. A new type of ocean observation platform. [0003] However, since the sea area where the wave glider works is far away from the offshore station, the normal use of the power system responsible for power supply is a prerequisite for ensuring the normal use of the platform. The current wave glider uses solar power generation technology to power various sensors and power systems on the platform. However, when solar panels are used to collect solar energy to power the entire platform system, it will cau...

AI Technical Summary

Problems solved by technology

The current wave glider uses solar power generation technology to power various sensors and power systems on the platform. However, when solar panels are used to collect solar energy to power the entire platform system, it will cause serious damage in rainy weather and extreme sea conditions. The solar panel does not charge the battery pack in time and the solar panel is damaged, so the platform cannot continue to work; while wave power generation (Wave Power Generation) uses the energy of waves as the power to generate electricity, because the wave glider has its unique ability to go up and down with the waves. The existence of the undulating movement mode and the effective use of wave energy for power generation have great significance for the stable operation of the wave glider power system

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