阅读说明：本技术 可收集多种能量形式的能量收集器 (Energy collector capable of collecting multiple energy forms ) 是由 彭艳 张迪 李孝伟 李忠杰 张丹 谢少荣 于 2021-08-30 设计创作，主要内容包括：本发明公开一种可收集多种能量形式的能量收集器,涉及清洁能源领域,包括连接机构和多个收集器单体,收集器单体包括浮体、风力发电组件、太阳能发电部件和多个固液式摩擦纳米发电组件,浮体中设置有多个安装腔,固液式摩擦纳米发电组件包括外壳、绝缘摩擦内壳和密封部件,各外壳固定于一个安装腔中,外壳包括两个对称设置的感应电极,两个感应电极的对接面之间设置有绝缘层,绝缘摩擦内壳夹持于两个感应电极之间,绝缘摩擦内壳上设置有第一通孔,绝缘摩擦内壳中设置有水,密封部件用于密封第一通孔,多个浮体通过连接机构连接为一体。该能量收集器可以同时收集风能、太阳能以及波浪能,提高了波浪能量的利用效率,增加了整体稳定性。(The invention discloses an energy collector capable of collecting multiple energy forms, and relates to the field of clean energy, which comprises a connecting mechanism and a plurality of collector monomers, wherein each collector monomer comprises a floating body, a wind power generation assembly, a solar power generation component and a plurality of solid-liquid friction nano power generation assemblies, a plurality of installation cavities are arranged in the floating body, each solid-liquid friction nano power generation assembly comprises an outer shell, an insulation friction inner shell and a sealing component, each outer shell is fixed in one installation cavity, each outer shell comprises two induction electrodes which are symmetrically arranged, an insulation layer is arranged between the butt joint surfaces of the two induction electrodes, the insulation friction inner shell is clamped between the two induction electrodes, a first through hole is formed in the insulation friction inner shell, water is arranged in the insulation friction inner shell, each sealing component is used for sealing the first through hole, and the plurality of floating bodies are connected into a whole through the connecting mechanism. The energy collector can collect wind energy, solar energy and wave energy at the same time, improves the utilization efficiency of the wave energy and increases the overall stability.)

1. An energy collector capable of collecting multiple energy forms is characterized by comprising a connecting mechanism and a plurality of collector monomers, wherein each collector monomer comprises a floating body, a wind power generation assembly, a solar power generation component and a plurality of solid-liquid friction nano power generation assemblies, a plurality of installation cavities are formed in the floating body, each solid-liquid friction nano power generation assembly comprises an outer shell, an insulating friction inner shell and a sealing component, each outer shell is fixed in one installation cavity, each outer shell comprises two symmetrically arranged induction electrodes, an insulating layer is arranged between the butt joint surfaces of the two induction electrodes, a lead of each induction electrode can penetrate through the floating body to extend to the outside, the insulating friction inner shell is clamped between the two induction electrodes, a first through hole is formed in the insulating friction inner shell, and water is arranged in the insulating friction inner shell, the sealing component is used for sealing the first through hole, the solar power generation component is arranged on the upper surface of the floating body, the wind power generation component is arranged on the floating body, and the floating bodies are connected into a whole through the connecting mechanism.

2. The energy collector capable of collecting multiple energy forms according to claim 1, wherein the floating body comprises an upper floating body and a lower floating body, the upper floating body is fixed on the upper surface of the lower floating body, the solar power generation component is arranged on the upper surface of the upper floating body, the wind power generation component is mounted on the upper floating body, the lower floating bodies are connected into a whole through the connecting mechanism, the lower surface of the upper floating body is provided with a plurality of upper half cavities, the upper surface of the lower floating body is provided with a plurality of lower half cavities, the upper half cavities and the lower half cavities correspond to each other one by one and are structurally matched with each other, the upper half cavities and the lower half cavities corresponding to each other are butted to form one mounting cavity, and the upper end and the lower end of each induction electrode are respectively fixed in the upper half cavities and the lower half cavities.

3. The energy collector of claim 2, wherein the first through hole is disposed at the top end of the inner insulating friction casing, a semicircular hole is disposed at the upper portion of the inner side of each of the induction electrodes, two semicircular holes are butted to form a second through hole, a third through hole is disposed at the upper portion of each of the upper half cavities, a plurality of fourth through holes are disposed on the solar power generation component, and each of the sealing components can pass through one of the second through holes and one of the third through holes and extend into the fourth through hole.

4. The energy collector as claimed in claim 2, wherein the upper half cavity and the lower half cavity are both hemispherical cavities, the induction electrode is hemispherical shell shaped, and the insulating friction inner shell is spherical shell shaped; the inner diameter of the installation cavity is the same as the outer diameter of the outer shell, and the inner diameter of the outer shell is the same as the outer diameter of the insulating friction inner shell.

5. The energy collector of claim 2, wherein the solar power component is a solar panel disposed on the upper surface of the upper float, and an outer edge of the solar panel is disposed to protrude outward relative to the upper float.

6. The energy harvester of claim 2, wherein the wind power assembly comprises a plurality of wind power generators, the solar power assembly has a plurality of first mounting holes, the upper float has a plurality of second mounting holes, and the lower end of each wind power generator is disposed in one of the first mounting holes and one of the second mounting holes.

7. The energy collector capable of collecting multiple forms of energy as claimed in claim 2, wherein the upper floating body is provided with one upper half cavity at the middle part and a plurality of upper half cavities at the periphery, the lower surface of the upper floating body is provided with a plurality of upper lead-out grooves, one end of each upper lead-out groove is communicated with the upper half cavity at the middle part, the other end of each upper lead-out groove penetrates through the side wall of the upper floating body, and any two adjacent upper half cavities in the plurality of upper half cavities at the periphery are communicated through one upper connecting groove; the middle part of the lower floating body is provided with one lower half cavity, the periphery of the lower floating body is provided with a plurality of lower half cavities, the upper surface of the lower floating body is provided with a plurality of lower lead-out grooves, one end of each lower lead-out groove is communicated with the lower half cavity in the middle part, the other end of each lower lead-out groove penetrates through the side wall of the lower floating body, and any two adjacent lower half cavities in the plurality of lower half cavities in the periphery are communicated through one lower connecting groove; the upper lead-out grooves are in one-to-one correspondence with the lower lead-out grooves and are structurally matched, the upper connecting grooves are in one-to-one correspondence with the lower connecting grooves and are structurally matched, the upper lead-out grooves and the lower lead-out grooves which are corresponding in position are in butt joint to form lead-out channels, the upper connecting grooves and the lower connecting grooves which are corresponding in position are in butt joint to form connecting channels, and the wires penetrate through the connecting channels and the lead-out channels to extend to the outside of the floating body.

8. The energy collector of claim 2, wherein one collector cell is disposed at the middle portion and a plurality of collector cells are disposed at the periphery of the collector cell at the middle portion, the connecting mechanism comprises a plurality of connecting members, a plurality of peripheral floats are respectively connected with the central float through one connecting member, and any two adjacent floats of the plurality of peripheral floats are connected through one connecting member.

9. The energy collector capable of collecting multiple forms of energy as claimed in claim 8, wherein the collector units are arranged in seven, the floating bodies are in a regular hexagonal structure, the connecting assembly comprises a plurality of connecting rods, and a plurality of connecting holes for mounting the connecting rods are arranged on each of six side walls of the lower floating body.

10. The energy collector of claim 1, wherein the inner insulating friction casing is made of FEP, the induction electrodes are made of copper, and the insulating layer is disposed on the contact surface of each induction electrode.

Technical Field

The invention relates to the field of clean energy, in particular to an energy collector capable of collecting multiple energy forms.

Background

Energy power has been closely related to world patterns and daily life. However, over the past decades, energy consumption has increased rapidly, creating a serious energy crisis. Renewable energy is a promising solution to this problem, however, the share of hydroelectric power in power generation is very low in view of the electricity demand on earth. The existing energy in water waves is one of the most huge and least developed energy widely distributed on the earth, and the clean energy can be used as an effective alternative energy for lightening the severe influence of fossil fuel power and harmful batteries, but the waves belong to low-frequency motion, and the energy collection technology for the low-frequency motion has poor effect, so that the energy in oceans, rivers and channels is not fully utilized.

Disclosure of Invention

In order to solve the technical problems, the invention provides an energy collector capable of collecting various energy forms, which can simultaneously collect wind energy, solar energy and wave energy, improve the utilization efficiency of the wave energy and increase the overall stability.

In order to achieve the purpose, the invention provides the following scheme:

the invention provides an energy collector capable of collecting multiple energy forms, which comprises a connecting mechanism and a plurality of collector monomers, wherein the collector monomers comprise a floating body, a wind power generation assembly, a solar power generation component and a plurality of solid-liquid friction nano power generation assemblies, a plurality of installation cavities are arranged in the floating body, the solid-liquid friction nano power generation assemblies comprise an outer shell, an insulating friction inner shell and a sealing component, each outer shell is fixed in one installation cavity, each outer shell comprises two symmetrically arranged induction electrodes, an insulating layer is arranged between the butt joint surfaces of the two induction electrodes, a lead of each induction electrode can penetrate through the floating body to extend to the outside, the insulating friction inner shell is clamped between the two induction electrodes, a first through hole is arranged on the insulating friction inner shell, water is arranged in the insulating friction inner shell, and the sealing component is used for sealing the first through hole, the solar power generation component is arranged on the upper surface of the floating body, the wind power generation component is arranged on the floating body, and the floating bodies are connected into a whole through the connecting mechanism.

Preferably, the floating body comprises an upper floating body and a lower floating body, the upper floating body is fixed on the upper surface of the lower floating body, the solar power generation component is arranged on the upper surface of the upper floating body, the wind power generation component is arranged on the upper floating body, the lower floating bodies are connected into a whole through the connecting mechanism, the lower surface of the upper floating body is provided with a plurality of upper half cavities, the upper surface of the lower floating body is provided with a plurality of lower half cavities, the upper half cavities and the lower half cavities correspond to each other one by one and are matched in structure, the upper half cavities and the lower half cavities which correspond in position are butted to form one mounting cavity, and the upper end and the lower end of each induction electrode are respectively fixed in the upper half cavities and the lower half cavities.

Preferably, the first through hole is disposed at the top end of the insulating friction inner shell, a semicircular hole is disposed at an upper portion of an inner side of each of the induction electrodes, two semicircular holes are butted to form a second through hole, a third through hole is disposed at an upper portion of each of the upper half cavities, a plurality of fourth through holes are disposed on the solar power generation component, and each of the sealing components can pass through one of the second through holes and one of the third through holes to extend into the fourth through hole.

Preferably, the upper half cavity and the lower half cavity are both hemispherical cavities, the induction electrode is in a hemispherical shell shape, and the insulation friction inner shell is in a spherical shell shape; the inner diameter of the installation cavity is the same as the outer diameter of the outer shell, and the inner diameter of the outer shell is the same as the outer diameter of the insulating friction inner shell.

Preferably, the solar power generation component is a solar panel, the solar panel is arranged on the upper surface of the upper floating body, and the outer edge of the solar panel is arranged to protrude outwards relative to the upper floating body.

Preferably, the wind power generation assembly includes a plurality of wind power generators, the solar power generation assembly is provided with a plurality of first mounting holes, the upper floating body is provided with a plurality of second mounting holes, and a lower end of each wind power generator is disposed in one of the first mounting holes and one of the second mounting holes.

Preferably, the middle part of the upper floating body is provided with one upper half cavity, the periphery of the upper floating body is provided with a plurality of upper half cavities, the lower surface of the upper floating body is provided with a plurality of upper lead-out grooves, one end of each upper lead-out groove is communicated with the upper half cavity in the middle part, the other end of each upper lead-out groove penetrates through the side wall of the upper floating body, and any two adjacent upper half cavities in the plurality of upper half cavities in the periphery are communicated through one upper connecting groove; the middle part of the lower floating body is provided with one lower half cavity, the periphery of the lower floating body is provided with a plurality of lower half cavities, the upper surface of the lower floating body is provided with a plurality of lower lead-out grooves, one end of each lower lead-out groove is communicated with the lower half cavity in the middle part, the other end of each lower lead-out groove penetrates through the side wall of the lower floating body, and any two adjacent lower half cavities in the plurality of lower half cavities in the periphery are communicated through one lower connecting groove; the upper lead-out grooves are in one-to-one correspondence with the lower lead-out grooves and are structurally matched, the upper connecting grooves are in one-to-one correspondence with the lower connecting grooves and are structurally matched, the upper lead-out grooves and the lower lead-out grooves which are corresponding in position are in butt joint to form lead-out channels, the upper connecting grooves and the lower connecting grooves which are corresponding in position are in butt joint to form connecting channels, and the wires penetrate through the connecting channels and the lead-out channels to extend to the outside of the floating body.

Preferably, one collector unit is arranged in the middle, a plurality of collector units are arranged on the periphery of the collector unit in the middle, the connecting mechanism comprises a plurality of connecting assemblies, a plurality of peripheral floating bodies are respectively connected with the floating body in the middle through one connecting assembly, and any adjacent two floating bodies in the plurality of peripheral floating bodies are connected through one connecting assembly.

Preferably, the collector units are arranged in seven, the floating body is of a regular hexagon structure, the connecting assembly comprises a plurality of connecting rods, and a plurality of connecting holes for mounting the connecting rods are formed in six side walls of the lower floating body.

Preferably, the insulating friction inner shell is made of FEP, the induction electrodes are made of copper, and the insulating layer is disposed on the abutting surface of each induction electrode.

Compared with the prior art, the invention has the following technical effects:

the energy collector capable of collecting multiple energy forms comprises a connecting mechanism and a plurality of collector monomers, wherein the collector monomers comprise a floating body, a wind power generation assembly, a solar power generation component and a plurality of solid-liquid friction nano power generation assemblies, wind power generation, solar power generation and friction nano power generation technologies are integrated together, wind energy, solar energy and wave energy can be collected simultaneously, the advantage that the friction nano power generation collects energy at low frequency is fully utilized, the utilization efficiency of the wave energy is improved, and the practicability is increased. A plurality of bodies pass through coupling mechanism and connect as an organic wholely, and then connect into a whole with a plurality of collector monomers, have not only increased the area that the energy was collected, have increased overall stability simultaneously, avoid energy collector to topple in the wave, simultaneously, through all installing a plurality of solid-liquid formula friction nanometer electricity generation subassemblies in every collector monomer, further promoted the collection efficiency of wave energy. Compared with the friction nano power generation in other modes, the solid-liquid friction nano power generation has the advantages that the friction coefficient of solid and liquid is extremely low, and the solid-liquid effective contact area is large, so that the efficiency is high, and each shake can be effectively utilized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an energy collector of the present invention capable of collecting multiple forms of energy;

FIG. 2 is a schematic diagram of the overall structure of a collector cell in the energy collector of the present invention capable of collecting multiple forms of energy;

FIG. 3 is an exploded view of a collector cell in an energy collector of the present invention capable of collecting multiple forms of energy;

FIG. 4 is a schematic structural view of a lower float in an energy collector of the present invention capable of collecting multiple forms of energy;

FIG. 5 is a schematic structural view of an upper float in an energy collector of the present invention capable of collecting multiple forms of energy;

fig. 6 is a schematic structural diagram of a solid-liquid friction nano power generation assembly in the energy collector capable of collecting various energy forms provided by the invention.

Description of reference numerals: 100. an energy collector that collects multiple forms of energy; 1. a collector monomer; 101. an upper float; 102. a lower float; 103. a solar panel; 104. a wind power generator; 105. a solid-liquid type friction nano power generation assembly; 1051. an induction electrode; 1052. an insulating friction inner shell; 1053. a first through hole; 1054. a sealing member; 106. an upper cavity; 107. a lower cavity body; 108. an upper lead-out groove; 109. a lower lead-out groove; 1010. an upper connecting groove; 1011. a lower connecting groove; 1012. a third through hole; 1013. a fourth via hole; 1014. a first mounting hole; 1015. connecting holes; 2. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention aims to provide an energy collector capable of collecting various energy forms, which can simultaneously collect wind energy, solar energy and wave energy, improve the utilization efficiency of the wave energy and increase the overall stability.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1 to 6, the present embodiment provides an energy collector 100 capable of collecting multiple energy forms, which includes a connection mechanism and multiple collector units 1, where the collector units 1 include a floating body, a wind power generation assembly, a solar power generation component and multiple solid-liquid friction nano power generation assemblies 105, the floating body is provided with multiple installation cavities, each solid-liquid friction nano power generation assembly 105 includes an outer shell, an insulating friction inner shell 1052 and a sealing component 1054, each outer shell is fixed in one installation cavity, the outer shell includes two symmetrically arranged induction electrodes 1051, an insulating layer is arranged between the butt-joint surfaces of the two induction electrodes 1051, the lead of each induction electrode 1051 can pass through the floating body to extend to the outside, the lead is used for connecting an external load, and the wind power generation assembly and the solar power generation component are also used for connecting an external load. Insulating friction inner shell 1052 is held between two sensing electrodes 1051, after the installation, two sensing electrodes 1051 apply clamping force to insulating friction inner shell 1052, that is, relative motion between insulating friction inner shell 1052 and two sensing electrodes 1051 does not occur, first through hole 1053 is arranged on insulating friction inner shell 1052, water is arranged in insulating friction inner shell 1052, water in insulating friction inner shell 1052 is in a non-filled state, sealing member 1054 is used for sealing first through hole 1053, and then water in insulating friction inner shell 1052 is prevented from flowing out, specifically, sealing member 1054 is in interference fit with first through hole 1053. The solar power generation component is arranged on the upper surface of the floating body, the wind power generation component is arranged on the floating body, and the floating bodies are connected into a whole through the connecting mechanism.

As shown in fig. 3 to 6, the floating body includes an upper floating body 101 and a lower floating body 102, the upper floating body 101 is fixed on the upper surface of the lower floating body 102, the solar power generation component is disposed on the upper surface of the upper floating body 101, the wind power generation component is mounted on the upper floating body 101, the lower floating bodies 102 are connected into a whole through a connection mechanism, the lower surface of the upper floating body 101 is provided with a plurality of upper half cavities 106, the upper surface of the lower floating body 102 is provided with a plurality of lower half cavities 107, the upper half cavities 106 and the lower half cavities 107 are in one-to-one correspondence and are structurally matched, the upper half cavities 106 and the lower half cavities 107 corresponding in position are butted to form a mounting cavity, the upper end and the lower end of each induction electrode 1051 are respectively fixed in the upper half cavities 106 and the lower half cavities 107, that is, the upper floating body 101 and the lower floating body 102 are both horizontally disposed, and the butt surfaces of the two induction electrodes 1051 are vertically disposed.

In this embodiment, the upper floating body 101 is bonded to the lower floating body 102, and the sensing electrode 1051 is bonded to the upper cavity 106 and the lower cavity 107.

Specifically, a first through hole 1053 is disposed at the top end of the insulating friction inner shell 1052, a semicircular hole is disposed at the upper portion of the inner side of each sensing electrode 1051, two semicircular holes are butted to form a second through hole, a third through hole 1012 is disposed at the upper portion of each upper cavity 106, a plurality of fourth through holes 1013 are disposed on the solar power generation component, and each sealing component 1054 can pass through one second through hole and one third through hole 1012 to extend into the fourth through holes 1013.

In this embodiment, the sealing member 1054 is cylindrical, and the first through hole 1053, the second through hole, the third through hole 1012, and the fourth through hole 1013 are circular holes.

In this embodiment, the upper cavity 106 and the lower cavity 107 are both hemispherical cavities, the sensing electrode 1051 is a hemispherical shell, and the insulating friction inner shell 1052 is a spherical shell; the inner diameter of the mounting cavity is the same as the outer diameter of the outer shell, which is the same as the outer diameter of the insulating friction inner shell 1052.

Specifically, the solar power generation component is a solar cell panel 103, the solar cell panel 103 is disposed on the upper surface of the upper floating body 101, and the outer edge of the solar cell panel 103 is disposed to protrude outward relative to the upper floating body 101.

Specifically, the wind power generation assembly includes a plurality of wind power generators 104, a plurality of first mounting holes 1014 are provided on the solar power generation assembly, a plurality of second mounting holes are provided on the upper floating body 101, and a lower end of each wind power generator 104 is disposed in one of the first mounting holes 1014 and one of the second mounting holes.

As shown in fig. 5, an upper half cavity 106 is disposed in the middle of the upper floating body 101, a plurality of upper half cavities 106 are disposed on the periphery of the upper floating body 101, a plurality of upper lead-out grooves 108 are disposed on the lower surface of the upper floating body 101, one end of each upper lead-out groove 108 is communicated with the upper half cavity 106 in the middle, the other end of each upper lead-out groove 108 penetrates through the sidewall of the upper floating body 101, and any two adjacent upper half cavities 106 in the plurality of upper half cavities 106 in the periphery are communicated through an upper connection groove 1010. As shown in fig. 6, a lower half cavity 107 is disposed in the middle of the lower floating body 102, a plurality of lower half cavities 107 are disposed on the periphery of the lower floating body 102, a plurality of lower lead-out grooves 109 are disposed on the upper surface of the lower floating body 102, one end of each lower lead-out groove 109 is communicated with the lower half cavity 107 in the middle, the other end of each lower lead-out groove 109 penetrates through the side wall of the lower floating body 102, and any two adjacent lower half cavities 107 in the plurality of lower half cavities 107 in the periphery are communicated through one lower connection groove 1011. The upper lead-out groove 108 and the lower lead-out groove 109 are in one-to-one correspondence and are in structure matching, the upper connecting groove 1010 and the lower connecting groove 1011 are in one-to-one correspondence and are in structure matching, the upper lead-out groove 108 and the lower lead-out groove 109 which are in position correspondence are in butt joint to form a lead-out channel, the upper connecting groove 1010 and the lower connecting groove 1011 which are in position correspondence are in butt joint to form a connecting channel, and a lead penetrates through the connecting channel and extends out of the floating body through the lead-out channel.

As shown in fig. 1, one collector unit 1 is disposed in the middle and a plurality of collector units 1 are disposed around the collector unit 1 in the middle, the connection mechanism includes a plurality of connection assemblies, a plurality of peripheral floats are connected to the float in the middle through one connection assembly, and any two adjacent floats among the plurality of peripheral floats are connected through one connection assembly.

In this embodiment, the number of the collector single bodies 1 is seven, seven solid-liquid friction nano power generation assemblies 105 are arranged in each collector single body 1, six solid-liquid friction nano power generation assemblies 105 are distributed around the middle solid-liquid friction nano power generation assembly 105 in an equidistant circumferential array, the floating body is in a regular hexagonal structure, the connection assembly comprises a plurality of connecting rods 2, and a plurality of connecting holes 1015 for installing the connecting rods 2 are arranged on six side walls of the lower floating body 102. Specifically, the connection assembly in this embodiment includes two connection rods 2, and two connection holes 1015 are disposed on six side walls of the lower floating body 102. Seven collector monomers 1 are connected with each other to form a complete honeycomb energy collector, and the stability of the device is improved.

Specifically, in the present embodiment, the wind power generators 104 are provided in six, and are respectively installed at six corners of the floating body of the regular hexagonal structure. The solar panel 103 is a regular hexagonal plate slightly larger than the surface of the upper floating body 101.

In this embodiment, the insulating inner friction shell 1052 is made of FEP, the wall thickness of the insulating inner friction shell 1052 is 50 μm, the sensing electrodes 1051 are made of copper, and the contact surfaces of the sensing electrodes 1051 are all provided with insulating layers, i.e., the annular contact surfaces of the hemispherical shell sensing electrodes 1051 are provided with insulating layers.

As shown in fig. 6, when the float is at rest, the liquid level will be at a level which will cause the insulation to rub against the surface of the inner shell 1052 negatively and the water positively due to the different polarity of the water and FEP material, and in the rest position, the static electricity will be balanced and no potential will be generated. When the floating body shakes under the action of waves, water deforms, specifically, when the liquid surface gushes towards the left side, the contact area of the water and the left side is increased, the contact area of the water and the right side is reduced, and due to the positive charge of the liquid water, when the contact area of the left side is increased, the positive charge of the right side is reduced, so that potential difference is generated, and the existence of the potential difference enables current to be generated from left to right; when the liquid surface is rushing to the right side, the current from the right side to the left side is generated, and the generated current flows into the external load through the induction electrode 1051 and the lead wire.

When the energy collector is used, the energy collector in the embodiment is laid on the sea surface, sufficient sunlight on the sea surface irradiates the solar cell panel 103 to convert the sunlight into electric energy, meanwhile, sea wind on the sea surface blows the wind driven generator 104 to drive the fan blades to rotate to convert wind energy into electric energy, waves exist on the sea surface basically all the time, the waves can enable the whole energy collector to shake, water in the solid-liquid friction nano power generation assembly 105 in the floating body also shakes, the shaking of the internal water inevitably causes reciprocating friction between the water and the insulating friction inner shell 1052, the friction can generate electric energy according to the characteristics of the friction nanotechnology, and therefore the solid-liquid friction nano power generation assembly 105 can convert the wave energy into electric energy with high efficiency.

The friction nano power generation technology also shows high-efficiency energy conversion performance even under variable and severe environments, and meanwhile, the energy collection effect of the technology in low-frequency motion is superior to that of other energy collection technologies. In addition, triboelectric nano-generation technology can be simply manufactured from low cost, lightweight materials, providing higher power densities for various micro and macro applications. Further, compared with the friction nano power generation in other modes, the solid-liquid friction nano power generation in the embodiment has extremely low friction coefficient between the solid and the liquid and has larger solid-liquid effective contact area, so that the efficiency is higher, and each shake can be effectively utilized.

It can be seen that, in the embodiment, wind power generation, solar power generation and friction nano power generation technologies are integrated together, wind energy, solar energy and wave energy can be collected simultaneously, the advantage of low-frequency energy collection of friction nano power generation is fully utilized, the utilization efficiency of wave energy is improved, and the practicability is increased. A plurality of bodies pass through coupling mechanism and connect as an organic wholely, and then connect into a whole with a plurality of collector monomers 1, have not only increased the area that the energy was collected, have increased overall stability simultaneously, avoid the energy collector to topple in the wave, simultaneously, through all installing a plurality of solid-liquid formula friction nanometer electricity generation subassemblies 105 in every collector monomer 1, further promoted the collection efficiency of wave energy, can promote the collection efficiency of wave energy several times.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.