CN216642332U - Wave power generation glider - Google Patents
Wave power generation glider Download PDFInfo
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- CN216642332U CN216642332U CN202122784305.4U CN202122784305U CN216642332U CN 216642332 U CN216642332 U CN 216642332U CN 202122784305 U CN202122784305 U CN 202122784305U CN 216642332 U CN216642332 U CN 216642332U
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- glider
- wave
- power generation
- floating body
- wave power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model relates to the technical field of wave power generation, in particular to a wave power generation glider, which comprises a floating body and a wave glider wing which are connected through a hauling cable assembly, wherein a communication device, a positioning device, a control device, an electricity storage device and an energy converter are arranged in the floating body, and the communication device, the positioning device and the electricity storage device are respectively connected with the control device; the wave glider comprises a glider main body, a plurality of wave power generation mechanisms are arranged on two sides of the glider main body in the length direction, the wave power generation mechanisms are respectively connected with an energy converter, and the energy converter is connected with an electricity storage device; each wave power generation mechanism comprises a rotating shaft, and two ends of the rotating shaft are respectively movably connected with the glider main body and the fin plate; the rotating shaft comprises a sleeve and a movable rod which can stretch out and draw back in the sleeve, and the fin plate is connected with the movable rod. Under the action of the wave gliding wings, compared with the prior art, the wave gliding wing not only achieves the purpose of power generation, but also achieves the gliding function based on waves.
Description
Technical Field
The utility model relates to the technical field of wave power generation, in particular to a wave power generation glider.
Background
The wave glider is a novel ocean mobile observation platform which moves forward by wave power and supplies energy for instrument communication, control, positioning, navigation, sensor data acquisition and the like by utilizing solar energy. The existing wave glider generally comprises a mother ship on the water surface, a traction rope and an underwater tractor, wherein the mother ship on the water surface floats on the water surface to absorb solar energy, and the underwater tractor floats under the water to convert wave energy, so that the large-range cruising observation can be continuously carried out in the water for a long time without power supply of a shore station.
The wave glider causes a special power propulsion mode, and the dependence of the sailing speed and the sailing maneuverability on the water condition is high. For example, when the device is used at sea, when the device is in a sea state with large flow and small waves, the wave gliders can not absorb enough energy such as solar energy or kinetic energy generated by the waves, so that the shipping power is insufficient, and the device drifts along with the flow. Meanwhile, the phenomenon of flight path disorder and the like caused by the fact that the wave glider cannot keep the expected course due to insufficient forward power is easy to occur.
The utility model discloses a hybrid drive wave glider is disclosed in the patent application of utility model No. 201910797372.4, including the mother ship of surface of water, flexible flat cable and underwater tractor, the mother ship of surface of water carries out the flexonics through flexible flat cable with underwater tractor, the mother ship of surface of water includes main body, sealed communication and the positioner of fixing in main body, major control system and battery and solar power system, underwater tractor includes the tractor major structure, the electron compass, steering mechanism and wave conversion mechanism, rear portion bottom surface both sides at main body respectively are equipped with a surface of water propeller, bottom intermediate position at the tractor major structure is equipped with an underwater propulsor, surface of water propeller and underwater propulsor are by the battery powered, by major control system control.
In the utility model discloses a in this utility model patent application, increased solar power system in current wave glider, for wave glider drive provides power through absorbing solar energy. However, the problem of insufficient power of the wave glider in rainy weather or the like and insufficient solar energy is still not solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems in the prior art, the utility model provides a wave power generation glider.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
a wave power generation glider comprises a floating body and a wave glider arranged below the floating body, wherein a hauling rope assembly is connected between the floating body and the wave glider, a communication device, a positioning device and a control device are arranged in the floating body, the communication device and the positioning device are respectively connected with the control device, an electricity storage device and an energy converter are further arranged in the floating body, and the electricity storage device is connected with the control device;
the wave glider comprises a glider main body, a plurality of wave power generation mechanisms are arranged on two sides of the glider main body in the length direction, the wave power generation mechanisms are respectively connected with the energy converter, and the energy converter is connected with the power storage device;
each wave power generation mechanism comprises a rotating shaft, and two ends of the rotating shaft are respectively movably connected with the glider main body and the fin plate;
the rotating shaft comprises a sleeve and a movable rod which can stretch out and draw back in the sleeve, and the fin plate is connected with the movable rod.
As an improvement of the technical scheme of the wave power generation glider, the fin plate is an eccentric fin plate.
As an improvement of the technical scheme of the wave power generation glider, the hauling rope assembly comprises an outer insulating protection layer, a main hauling rope, a cable and a hose pipe, the main hauling rope, the cable and the hose pipe are all wrapped in the outer insulating protection layer, and the hose pipe is communicated with the sleeve.
As an improvement of the technical scheme of the wave power generation glider, a limiting component used for limiting the rotation position of the rotating shaft is arranged at the joint of the rotating shaft and the glider main body.
As an improvement of the technical scheme of the wave power generation glider, propellers are arranged behind the floating body and the glider main body, and the propellers are connected with the power storage device.
As an improvement of the technical scheme of the wave power generation glider, a plurality of photovoltaic electric plates are arranged on the floating body and connected with the power storage mechanism.
As an improvement of the technical scheme of the wave power generation glider, a tail rudder is arranged at the tail end of the floating body.
As an improvement of the technical scheme of the wave power generation glider, the wave glider is a heavy wave glider, and the hauling rope assembly is respectively and flexibly connected with the floating body and the wave glider.
The utility model has the beneficial effects that:
1. in the utility model, under the action of the wave gliding wings, compared with the prior art, the aim of generating electricity is fulfilled, and the gliding function based on waves is realized;
2. the wave power generation glider is additionally provided with the power storage device, so that electric quantity can be stored in the power storage device to supply power to the whole wave power generation glider, the running time of the wave power generation glider is prolonged, the normal use of a communication device, a positioning device and the like in the wave power generation glider is ensured, and the condition that the communication device or the positioning device and the like are powered off is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the wave glider of the present invention in a submerged state;
FIG. 3 is a schematic view of the wave glider according to the present invention in a horizontal working state;
FIG. 4 is a schematic view of the wave glider of the present invention in a tilted up position;
FIG. 5 is a schematic view of the wave power unit of the present invention;
fig. 6 is a state diagram of the present invention in use.
Description of the reference numerals: 1-a float; 2-a haulage rope assembly; 3-a communication device; 4-a positioning device; 5-a control device; 6-an electricity storage device; 7-a glider body; 8-a wave power generation mechanism; 9-a sleeve; 10-a movable rod; 11-a fin plate; 12-a propeller; 13-photovoltaic panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of embodiments of the present invention, and not all embodiments.
As shown in fig. 1 to 6, a wave power generation glider comprises a floating body 1 and a wave glider arranged below the floating body 1, wherein a hauling rope component 2 is connected between the floating body 1 and the wave glider, a communication device 3, a positioning device 4 and a control device 5 are arranged in the floating body 1, the communication device 3 and the positioning device 4 are respectively connected with the control device 5, and the wave power generation glider is characterized in that an electricity storage device 6 and an energy converter are also arranged in the floating body 1, and the electricity storage device 6 is connected with the control device 5;
the wave glider comprises a glider main body 7, a plurality of wave power generation mechanisms 8 are arranged on two sides of the glider main body 7 along the length direction of the wave glider main body, the wave power generation mechanisms 8 are respectively connected with an energy converter, and the energy converter is connected with an electricity storage device 6;
as shown in fig. 5, each wave power generating mechanism 8 includes a rotating shaft, and both ends of the rotating shaft are connected to the glider body 7 and the fin 11, respectively.
In detail, in the present application, use at sea level is taken as an example; the floating body 1 in the present application is a floating body floating on the sea surface with buoyancy, and may be a ship, a boat, or the like. When the floating body 1 is used, the floating body 1 floats on the sea surface, the wave glider wing is pulled by the pulling rope assembly 2, the floating body 1 floats on the sea surface, when the sea water fluctuates, the sea surface can rise or fall along with the fluctuation of the sea water, and the floating body 1 can correspondingly reach the wave crest or the wave trough along with the rise or the fall of the sea surface.
As shown in fig. 2 to 4, when the waves are calm, the wave glider is in a horizontal working state. When the floating body 1 of the wave power generation glider rises to the wave crest, namely the wave glider is in the upward-facing working state, the wave glider is pulled upwards by the floating body 1, the pressure of seawater on the fin plate 11 enables the fin plate 11 to incline downwards, and forward component force is formed on the fin plate 11, namely the pushing force for pushing the wave glider to move forwards; when the body 1 of wave electricity generation glider descends to the trough department, wave glider is in when diving operating condition promptly, wave glider has lost body 1 to its traction force, and under the effect of wave glider self gravity, wave glider sinks, and the sea water makes fin 11 slope upwards to fin 11's pressure to fin 11 to form forward component to fin 11, be used for promoting the wave glider forward motion's driving force promptly, like this, reached the purpose of gliding at the sea.
Secondly, because the pivot is connected with glider main part 7 and wing plate 11 movably respectively, when wave glider rises or descends in the aquatic, can be convenient for the pivot to drive wing plate 11 and rotate. Meanwhile, as the rotating shaft comprises the sleeve 9 and the movable rod 10 which can extend and retract in the sleeve 9, when the fin plate 11 is stressed, the movable rod 10 can be contracted into the sleeve 9 to form pressure on seawater entering the sleeve 9, so that the seawater reaches the energy converter on the floating body 1 along the traction rope assembly 2, and is converted into electric energy to be stored in the electricity storage device 6 under the action of the energy converter, namely, the purpose of electricity generation is achieved through a plurality of electricity generation mechanisms.
Thirdly, the communication device 3, the positioning device 4 and the control device 5 arranged in the floating body 1 ensure the normal play of the functions of the wave power generation glider such as communication, control, positioning, navigation, sensor data acquisition and the like.
Further, haulage rope subassembly 2 is including outsourcing insulating protective layer, main haulage rope, cable and hose way, and main haulage rope, cable and hose way all wrap up in outsourcing insulating protective layer, and hose way is linked together with sleeve 9, when using, can realize the function that body 1 pulled wave glide vane through main haulage rope, is convenient for the operation of a plurality of wave power generation mechanism 8 of controlling device 5 control through the cable, is convenient for the sea water through hose way and flows to energy converter.
Preferably, the fin plate 11 is an eccentric fin plate 11. In detail, the rotation shaft is connected to one end of the fin plate 11, and most preferably, the rotation shaft is connected to the upper end of the fin plate 11, so that the range of action of the pressure formed by the seawater, that is, the range of pushing the wave glider, can be maximized, and the wave power generation glider can be more conveniently driven to advance.
Furthermore, the junction of pivot and glider main part 7 is provided with the spacing part that is used for restricting pivot rotational position, because the pivot is connected with finned plate 11, through the rotational position of spacing part restriction pivot, avoids under the effect of sea water, the too big condition of rotational position of finned plate 11 appears.
As a first preferred embodiment of the present invention, the wave glider is a heavy wave glider, which can sink in the sea water due to its weight, and can keep the wave glider under the floating body 1, and also avoid the situation that the wave glider is easily pushed in the sea water.
As a second preferred embodiment of the present invention, propellers 12 are provided behind the floating body 1 and the glider main body 7, and the propellers 12 are connected to the power storage device 6.
As a third preferred embodiment of the present invention, a plurality of photovoltaic panels 13 are disposed on the floating body 1, the plurality of photovoltaic panels 13 are connected to the electricity storage mechanism, and under the action of the plurality of photovoltaic panels 13, when the sun is present, solar energy can be collected to be used as a power for driving the wave-power generation glider.
As a fourth preferred embodiment of the present invention, a tail rudder is provided at the tail end of the floating body 1, by which the traveling direction of the wave power generation glider is changed.
All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Claims (8)
1. A wave power generation glider comprises a floating body and a wave glider arranged below the floating body, wherein a hauling rope assembly is connected between the floating body and the wave glider, a communication device, a positioning device and a control device are arranged in the floating body, and the communication device and the positioning device are respectively connected with the control device;
the wave glider comprises a glider main body, a plurality of wave power generation mechanisms are arranged on two sides of the glider main body in the length direction, the wave power generation mechanisms are respectively connected with the energy converter, and the energy converter is connected with the power storage device;
each wave power generation mechanism comprises a rotating shaft, and two ends of the rotating shaft are respectively movably connected with the glider main body and the fin plate;
the rotating shaft comprises a sleeve and a movable rod which can stretch out and draw back in the sleeve, and the fin plate is connected with the movable rod.
2. The wave-powered glider of claim 1 wherein the fins are eccentric fins.
3. The wave-powered glider according to claim 1 wherein the tow rope assembly comprises an outer insulating protective layer, a main tow rope, a cable and a hose passage, the main tow rope, the cable and the hose passage are all wrapped in the outer insulating protective layer, and the hose passage is in communication with the sleeve.
4. The wave power generation glider according to claim 1, wherein a limit member for limiting a rotation position of the rotation shaft is provided at a connection point of the rotation shaft and the glider main body.
5. The wave-powered glider according to claim 1 wherein thrusters are provided behind the floating body and the glider body, the thrusters being connected to the electricity storage means.
6. The wave power glider according to claim 1, wherein a plurality of photovoltaic panels are provided on the floating body, the photovoltaic panels being connected to the electricity storage device.
7. The wave-powered glider according to claim 1 wherein a tail rudder is provided at the tail end of the floating body.
8. The wave-powered glider of claim 1 wherein the wave glider is a heavy wave glider, the pull-cord assembly flexibly connected to the float and the wave glider, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784305.4U CN216642332U (en) | 2021-11-15 | 2021-11-15 | Wave power generation glider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784305.4U CN216642332U (en) | 2021-11-15 | 2021-11-15 | Wave power generation glider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216642332U true CN216642332U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122784305.4U Active CN216642332U (en) | 2021-11-15 | 2021-11-15 | Wave power generation glider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216642332U (en) |
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2021
- 2021-11-15 CN CN202122784305.4U patent/CN216642332U/en active Active
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