KR20200055423A - Friction charging generator using wind - Google Patents

Abstract

The present invention relates to a triboelectric generator using wind. More specifically, the triboelectric generator using wind comprises: a material membrane which is formed of a conductive material exhibiting a negative charge to generate movement of electric charges by being in contact with a positively charged material exhibiting a positive charge including in wind with a triboelectric method, and formed in a plate shape; an electrode structure formed in the plate shape to surround a front surface of the material membrane and formed of a metal material to generate electricity by the electric charges moving in accordance with movement of the positively charged material which is in contact with the material membrane; and an outer structure formed in the plate shape to surround a front surface of the electrode structure, and disposed at the outermost to maintain the plate shape of the material membrane and the electrode structure.

Description

Friction War Generator using Wind {FRICTION CHARGING GENERATOR USING WIND}

The present invention relates to a triboelectric generator, and more particularly, to a triboelectric generator using wind that can generate electricity by rubbing with a material having a positive charge such as rain or sand breeze in a natural environment that can be easily accessed outdoors. It is about.

After the availability of fossil energy such as coal and oil, the demand for energy has increased rapidly due to the development of technology, and there is increasing concern about the depletion of fossil energy. Moreover, countries with low energy independence depend on imports for most of their fossil energy, which is impeding the country's economic development.

Therefore, in recent years, the field of eco-friendly energy using sunlight, wind power, or water power has been greatly spotlighted.

However, in a sand-dusty environment such as a desert, solar power generation has many limitations due to reduced efficiency due to sand dust and reduced material efficiency due to high temperature. In addition, wind power generation also causes frequent failures due to sand getting stuck in the driving part in a sandy dusty environment.

Accordingly, research on energy harvesting technology has been actively conducted to harvest and use energy that is wasted in the surrounding environment, such as light, heat, and vibration, as electric energy. Energy harvesting technology is being studied by converting energy consumed in various forms such as temperature, light, electromagnetic field, and friction into electrical energy.

Among these, research on the technique of harvesting energy wasted from mechanical motion as electrical energy using triboelectric energy-based energy harvesting principle has also been actively conducted.

The triboelectric charging technique has been studied in such a way that electric materials are generated by changing output values by rubbing materials that are positively or negatively charged by contact with each other.

However, this triboelectric charging technique requires a complicated process for producing a material that is positively or negatively charged in order to generate electricity, and accordingly, a lot of time and cost is consumed.

Public Patent Publication No. 10-2017-0126522 (2017.11.17.)

The technical problem to be achieved by the present invention is to generate electricity by contact with a positively charged material that exhibits a positive charge included in outdoor wind in a frictional charging method, and an electrode provided with a separation groove to continuously generate electricity by contacting the positively charged material. It is to provide a triboelectric generator using wind with a structure.

The technical problem to be achieved by the present invention is not limited to the technical problems mentioned above, and other technical problems not mentioned can be clearly understood by a person having ordinary knowledge in the technical field to which the present invention belongs from the following description. There will be.

In order to achieve the above technical problem, the triboelectric generator using the wind according to the present invention is made of a conductive material that exhibits a negative charge so as to generate a movement of electric charges in contact with a triboelectric method in contact with a positively charged material having a positive charge included in the wind, , A material film formed in a plate-like shape, formed in a plate-like shape to surround the front surface of the material film, and an electrode structure and an electrode made of a metal material to generate electricity by moving charges according to movement of a positive charge material contacting the material film Provided is an outer structure formed in a plate shape to surround the entire surface of the structure, and disposed at the outermost side so that the material film and the electrode structure maintain a plate shape.

In an embodiment of the present invention, the electrode structure is provided with a separation groove in a direction perpendicular to the movement path of the positive charge material, the separation groove is separated from the electrode structure to a part of the electrode structure in contact with the positive charge material It is also possible that the electric charge is moved so that electricity is generated.

In an embodiment of the present invention, the electrode structure has a separation groove on the side of the electrode structure in a direction perpendicular to the movement path of the positively charged material so that electricity is continuously generated by repeated contact and separation according to the movement of the positively charged material. It is also possible to form continuously.

In an embodiment of the present invention, the separation groove is provided with a plurality of transverse grooves in the transverse direction of the electrode structure so that electricity is continuously produced according to contact and separation of the positive charge material moved in contact with the outer surface of the material film, It is also possible that the vertical grooves are provided vertically so that each of the horizontal grooves is connected.

In an embodiment of the present invention, the transverse grooves and the longitudinal grooves are constant in the transverse and longitudinal directions of the electrode structure so that electricity is continuously produced according to the contact and separation of the positive charge material moved in contact with the outer surface of the material film. It is made of a plurality of square shapes at intervals, and it is also possible that one side and the other side of the square shape are partially opened and connected again to the longitudinal groove.

In an embodiment of the present invention, the transverse grooves and the longitudinal grooves are constant in the transverse and longitudinal directions of the electrode structure so that electricity is continuously produced according to the contact and separation of the positive charge material moved in contact with the outer surface of the material film. It is made of a plurality of square shapes at intervals, and each corner of the square shape is connected to a transverse groove and a longitudinal groove in a shape bent inside the square shape, and one side and the other side of the square shape are partially opened. It is also possible to reconnect to the vertical groove.

In an embodiment of the present invention, the separation groove may be one in which grooves are continuously connected to separate the electrode structure into two structures.

In an embodiment of the present invention, the positive charge material may be composed of a material including at least one of silica, sand, glass, quartz, mica, and water.

In an embodiment of the present invention, the conductive material having a negative charge may be composed of a material including at least one of Teflon, silicone rubber, ecoflex, polyurethane, polyester, and polyethylene terephthalate.

In an embodiment of the present invention, the electrode structure may be a lead wire connected to transmit the produced electricity to the outside.

In an embodiment of the present invention, a columnar support portion is coupled to a lower end of the outer structure, and the support portion may be combined with the outer structure so that the outer structure is supported at a predetermined distance from the floor.

In an embodiment of the present invention, a columnar support portion is coupled to a side end of the outer structure, and the support portion may be combined with the outer structure so that the outer structure is supported at a predetermined distance from the floor.

In an embodiment of the present invention, the lead wire may be disposed inside the support portion and connected to the outside so that the support portion serves to guide the lead wire.

In an exemplary embodiment of the present invention, the triboelectric generator using the wind may be a triboelectric generator using outdoor wind generated in contact with rain or sand breeze installed in the outdoors and having positive charge.

In an embodiment of the present invention, the triboelectric generator using the wind may be a triboelectric generator using a portable wind provided to generate electricity when necessary.

According to an embodiment of the present invention, the triboelectric generator using wind can generate electricity by being contacted in a triboelectric manner with a positively charged material having positive charge included in outdoor wind, and a separate groove is provided in the electrode structure to provide positive charge material. By contacting, there is an effect that electricity is continuously generated.

It should be understood that the effects of the present invention are not limited to the above-described effects, and include all effects that can be deduced from the configuration of the invention described in the detailed description or claims of the present invention.

1 is a perspective view of a triboelectric generator using wind according to an embodiment of the present invention.
2 is an exploded perspective view of a triboelectric generator using wind according to an embodiment of the present invention.
Figure 3 is a view showing the operation structure charged by the positive charge material of the triboelectric generator using the wind according to an embodiment of the present invention.
4 is a perspective view of a triboelectric generator using a wind applied with a support according to another embodiment of the present invention.
5 is a perspective view of a triboelectric generator using a wind applied with a support according to another embodiment of the present invention.
6 is a perspective view of a triboelectric generator using wind according to another embodiment of the present invention.
7 is an exploded perspective view of a triboelectric generator using wind according to another embodiment of the present invention.
8 is a view showing an operation structure of a triboelectric generator using wind according to another embodiment of the present invention.
9 is a perspective view of a triboelectric generator using wind according to another embodiment of the present invention.
10 is an exploded perspective view of a triboelectric generator using wind according to another embodiment of the present invention.
11 is a view showing an operation structure of a triboelectric generator using wind according to another embodiment of the present invention.

Hereinafter, the present invention will be described with reference to the accompanying drawings. However, the present invention may be implemented in various different forms, and thus is not limited to the embodiments described herein. In addition, in order to clearly describe the present invention in the drawings, parts irrelevant to the description are omitted, and like reference numerals are assigned to similar parts throughout the specification.

Throughout the specification, when a part is "connected (connected, contacted, coupled)" with another part, it is not only "directly connected" but also "indirectly connected" with another member in between. "It also includes the case where it is. Also, when a part “includes” a certain component, this means that other components may be further provided instead of excluding other components, unless otherwise stated.

The terms used herein are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this specification, terms such as “include” or “have” are intended to indicate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, and that one or more other features are present. It should be understood that the existence or addition possibilities of fields or numbers, steps, operations, components, parts or combinations thereof are not excluded in advance.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a triboelectric generator using a wind according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a triboelectric generator using a wind according to an embodiment of the present invention, and FIG. 3 is an embodiment of the present invention It is an illustration showing the operation structure that is charged by the positive charge material of the triboelectric generator using wind according to the embodiment.

1 to 3, the friction charging generator 100 using wind according to the present invention is in contact with a positively charged material (P) that exhibits a positive charge in a frictional charging method, and a conductive material that exhibits a negative charge to generate a movement of electric charges. Consisting of, the material film 110 formed in a plate shape, formed in a plate shape to surround the entire surface of the material film 110, the charge is moved according to the movement of the positive charge material contacting the material film 110 The electrode structure 120 is made of a metal material to generate electricity and is formed in a flat shape to surround the front surface of the electrode structure 120, and the material film 110 and the electrode structure 120 are maintained in a flat shape. It provides an outer structure 130 disposed at the outermost.

In an embodiment of the present invention, the triboelectric generator 100 using wind is made of a conductive material exhibiting a negative charge so as to generate a movement of electric charge in contact with a triboelectric method in contact with a positively charged material that exhibits a positive charge, and has a square plate shape It includes a material film 110 formed of.

More specifically, the material film 110 is formed in a rectangular plate-like shape, and is made of a conductive material exhibiting a negative charge so as to generate a movement of electric charge by contacting the positive charge material having a positive charge in a frictional charging method.

In addition, it is formed in a plate shape so as to surround the outer surface of the material film 110, the charge is moved according to the movement of the positive charge material (moving from position A to position B) in contact with the material film 110 to generate electricity. The electrode structure 120 made of a metal material is provided.

In more detail, the electrode structure 120 is formed in a rectangular plate shape to be provided to surround the entire surface of the material film 110, and is made of a metal material and is made of a positively charged material contacting the material film 110. It is provided so that electric charges are generated by movement of electric charges according to the movement.

Accordingly, the electrode structure 120 generates electricity from a potential difference generated through electrostatic induction by contacting the material layer 110 having a negative charge and a positively charged material having a different polarity in a frictional charging manner.

In addition, it is formed in a plate shape to surround the front surface of the electrode structure 120, the material film 110 and the electrode structure 120 is provided with an outer structure 130 disposed at the outermost to maintain the plate shape do.

In more detail, the outer structure 130 is formed in a rectangular plate shape to be provided to surround the outer surface of the electrode structure 120, and maintains the shape of the material layer 110 and the electrode structure 120 It is placed at the outermost to let.

That is, the material layer 110 and the electrode structure 120 are formed in a rectangular plate shape, and a positive charge material having positive charge is moved in contact with the outer structure 130 and the outer structure 130 covers the outer surface of the electrode structure 120. It is provided so as to surround the material layer 110 and the electrode structure 120 serves as a support for maintaining a rectangular plate shape.

In addition, the electrode structure 120 is provided with a separation groove 121 in a direction perpendicular to the movement path of the positive charge material, the separation groove 121 is separated from the electrode structure 120 to contact the positive charge material Electric charges may be transferred to a portion of the electrode structure 120 to generate electricity.

In more detail, the electrode structure 120 is provided with a separation groove 121 in a direction perpendicular to the movement path of the positive charge material so that electric charges are generated according to the movement of the positive charge material to generate electricity, and the separation groove ( The electrode structure 120 separated through 121) may have a positive charge or a negative charge according to the movement of the positive charge material.

In addition, the electrode structure 120 has a separation groove 121 on the side of the electrode structure 120 is perpendicular to the movement path of the positive charge material so that the contact and separation is repeated and the electricity is continuously generated according to the movement of the positive charge material. It can be formed continuously in one direction.

More specifically, the electrode structure 120 has a plurality of separated in a direction perpendicular to the movement path of the positive charge material due to the separation groove 121 so that electricity is continuously generated from the electrode structure 120, The separated electrode structure 120 may have a positive charge or a negative charge according to the movement of the positive charge material and continuously generate electricity from a potential difference generated through electrostatic induction.

That is, the electrode structure 120 is provided with a plurality of separation grooves 121 in a direction perpendicular to the movement path of the positive charge material, and through the plurality of separation grooves 121, the electrode structure 120 is the positive charge material Since it is separated in the direction perpendicular to the movement path of the electrode structure 120 in contact with the material film 110 has a positive charge, the electrode structure disposed at the bottom of the material film 110 in contact with the positive charge material (120) is a negative charge by the electrostatic induction method, the positive electrode charge structure according to the movement path of the positive electrode material 120 is changed to a negative charge, the positive charge material is moved away to have a positive charge again.

In conclusion, when the positively charged material having a positive charge in contact with the material film 110 exhibiting a negative charge in a friction charging method, the electrical balance formed between the material film 110 and the electrode structure 120 is broken, and the electrode structure Electrons flow to the electrode structure 120 through the lead wire 140 connecting the outside to the 120 to maintain an equilibrium state, and when the positive charge material is released from contact with the material film 110, the material film is again The electrical equilibrium between the 110 and the electrode structure 120 is broken, and electrons flow out through the lead wire 140. Through this process, an alternating current is generated in the triboelectric generator 100 using wind. Is done.

In addition, the separation groove 121 is a plurality of horizontally in the horizontal direction of the electrode structure 120 so that electricity is continuously produced according to the contact and separation of the moving positive charge material that is moved in contact with the outer surface of the material layer 110. A direction groove 122 may be provided, and a vertical groove 123 may be provided so that each of the horizontal grooves 122 is connected in the vertical direction.

In more detail, the separation groove 121 is formed with a horizontal groove 122 in the horizontal direction of the electrode structure 120, and the horizontal groove 122 in the vertical direction of the material layer 110. Longitudinal grooves 123 are provided to be connected to each other so that electricity can be continuously produced according to contact and separation of the positively charged materials.

That is, the positive electrode material 120 is in contact with the material film 110 in a frictional charging method in the longitudinal direction of the frictional charge generator 100 using the wind formed in the form of a plate, so that the electrode structure 120 has the positive charge. A horizontal groove 122 is formed on the outer surface of the electrode structure 120 in the horizontal direction of the electrode structure 120 perpendicular to the movement path of the material (moving from position A to position B), and the horizontal groove A vertical groove 123 may be formed on the front surface of the electrode structure 120 so as to be perpendicular to the 122 and connect the end of the horizontal groove 122.

Therefore, since the electrode structure 120 is separated into the horizontal groove 122 and the vertical groove 123, electric charges move along the movement path of the positive charge material, so that the electrode structure 120 is separated. Electricity can be continuously produced.

In addition, the separation groove 121 may be continuously connected to the groove to separate the electrode structure 120 into two structures.

More specifically, the separation groove 121 is composed of a plurality of transverse grooves 122 and a plurality of longitudinal grooves 123, wherein the transverse grooves 122 and the longitudinal grooves 123 are continuously It can be connected to separate the electrode structure 120 into two structures.

Therefore, when the electrode structure 120 on one side is changed to a negative charge by the positive charge material, the electrode structure 120 on the other side can maintain positive charge to produce electricity.

In addition, the positive charge material may be composed of a material containing at least one of silica, sand, glass, quartz, mica, and water.

More specifically, the positive charge material may be composed of a material including at least one of silica, sand, glass, quartz, mica, and water included in the outdoor wind having a positive charge, and the triboelectric generator using the wind ( Electricity may be generated by contacting the external surface of 100) by a friction charging method.

At this time, since the positively charged material is composed of silica, sand, glass, quartz, mica, and water included in the outdoor wind, electricity can be naturally produced by exposing the natural environment such as sand breeze or rain.

That is, the triboelectric generator 100 using the wind according to the present invention may be formed in a flat shape and installed outdoors, and accordingly rain or wind may contact the triboelectric generator 100 using the wind to generate electricity. have.

Further, the negatively charged conductive material may be made of a material including at least one of Teflon, silicone rubber, ecoflex, polyurethane, polyester, and polyethylene terephthalate.

In more detail, the material film 110 is a material having a negative charge, and is made of a material containing at least one of Teflon, silicone rubber, ecoflex, polyurethane, polyester, and polyethylene terephthalate, and the positive charge The material is brought into contact with the material in a frictional charging method to generate the movement of charges.

In addition, the electrode structure 120 may be connected to the lead wire 140 to transfer the produced electricity to the outside.

More specifically, the electrode structure 120 is a friction charging generator 100 using the wind and the positive charge material is in contact with the friction charging method to draw or transmit the electricity produced to the outside or connected to the outside lead wire 140 It is equipped.

In addition, each of the electrode structures 120 separated by the separation groove 121 is individually connected to the lead wire 140. Therefore, electricity generated according to the movement of charges may be sequentially transmitted to the outside along the lead line 140.

Accordingly, the triboelectric generator 100 using the wind may transmit or store electricity produced through the lead wire 140.

In addition, a pillar-shaped support portion 150 is coupled to a lower end of the outer structure 130, and the support portion 150 is provided with the outer structure 130 so that the outer structure 130 is supported at a predetermined distance from the floor. Can be combined.

In more detail, the flat-shaped outer structure 130 is coupled to a pillar-shaped support portion 150 to support the outer structure 130 at the bottom, and the outer structure 130 supports the support portion 150. Since it is supported at a predetermined distance from the floor, the probability of contact with the positron material through the wind improves the productivity of electricity.

In addition, the lead line 140 may be connected to the outside by being disposed inside the support part 150 so that the support part 150 serves to guide the lead line 140.

In more detail, the lead wire 140 is disposed inside the support portion 150 formed in a columnar shape and connected to the outside, and is disposed inside the support portion 150 so that the lead wire 140 is protected from impact from the outside. ), And can also serve as a guide to the outside.

Figure 4 is a perspective view of a triboelectric generator using a wind applied with a support according to another embodiment of the present invention, Figure 5 is a perspective view of a triboelectric generator using a wind applied with a support according to another embodiment of the present invention to be.

1 and 4 to 5, a pillar-shaped support portion 160 or 170 is coupled to a side end of the outer structure 130, and the outer structure 130 is the bottom of the support portions 160 and 170. It can be combined with the outer structure 130 to be supported at a predetermined distance from.

In more detail, the support units 160 and 170 are coupled to one side or both sides of the side ends of the outer structure 130 to support the outer structure 130, thereby supporting a triboelectric generator using wind. .

That is, the support parts 160 and 170 may support the outer structure 130 by being coupled to the side ends of the outer structure 130 as a pillar shape of a flag.

Further, the lead wires 140 may be disposed inside the support portions 160 and 170 to be connected to the outside so that the supporting portions 160 and 170 serve to guide the lead wires 140.

More specifically, the lead wire 140 is disposed inside the support portions 160 and 170 formed in a columnar shape and connected to the outside, and is disposed inside the support portions 160 and 170 to prevent the impact from the outside. The leader line 140 may be protected, and may also serve as a guide connected to the outside.

In addition, the triboelectric generator 100 using the wind may be a triboelectric generator using outdoor wind that is installed outdoors and is in contact with rain or sand breeze that has a positive charge.

Accordingly, the triboelectric generator 100 using the outdoor wind may be installed outdoors to generate electricity by contacting the rain or sand breeze with a positive charge in a triboelectric manner, thereby easily generating electricity.

Further, the triboelectric generator 100 using the wind may be a triboelectric generator using a portable wind provided to be used as a portable device to generate electricity when necessary.

Therefore, the frictional charge generator using the portable wind can be easily carried by hand, and if necessary, the positively charged material can be brought into contact with the outer surface in a frictional charge method to generate electricity, and exposed to the outdoors to produce electricity through rain or sand breeze.

Figure 6 is a perspective view of a triboelectric generator using a wind according to another embodiment of the present invention, Figure 7 is an exploded perspective view of a triboelectric generator using a wind according to another embodiment of the present invention, Figure 8 This is a diagram showing the operation structure of a triboelectric generator using wind according to another embodiment of the present invention.

6 to 8, the transverse groove 222 and the longitudinal groove 223 to continuously produce electricity according to the contact and separation of the positive charge material (P) moved in contact with the outer surface of the material film 210 ) Is made of a plurality of square shapes at regular intervals in the horizontal direction and the vertical direction of the electrode structure 220, and one side and the other side of the square shape may be partially opened and connected to the vertical groove 223 again.

More specifically, the separation groove 221, the separation groove 221 is provided with a horizontal groove 222 in the horizontal direction of the electrode structure 220, the vertical direction to be vertically connected to the horizontal groove A groove 223 is provided on the front surface of the electrode structure 220 to repeat contact and separation with the positive charge material that is moved in contact with the outer surface of the material film 210, thereby allowing the horizontal groove 222 and the vertical groove ( 223) electricity may be continuously produced through the electrode structure 220 separated.

That is, the outer surface of the electrode structure 220 is provided with a horizontal groove 222 in the horizontal direction, and a vertical groove 223 at the end of the horizontal groove 222 so as to be perpendicular to the horizontal groove 222. ) Is provided, another transverse groove 222 is provided at the end of the longitudinal groove 223 so as to be perpendicular to the longitudinal groove 223, and at the end of the other transverse groove 222, Another longitudinal groove 223 is provided.

In other words, the separation groove 221 has a plurality of square shapes having regular intervals in the horizontal and vertical directions with the horizontal groove 222 and the vertical groove 223 on the outer surface of the electrode structure 220. Losing, the square shape is formed in a structure in which each is connected to the vertical grooves 223 again.

Therefore, the transverse groove 222 and the longitudinal groove 223 are partially opened on one side and the other side and connected in a square shape connected back to the longitudinal groove 223 to be formed on the front surface of the electrode structure 220 and , By improving the frequency of contact with the positively charged material P that is moved in the horizontal direction of the material film 210, it is possible to improve the amount of electricity produced.

That is, since the plurality of horizontal grooves 222 and the vertical grooves 223 are formed, the electrode structure 220 is in a direction perpendicular to the movement path of the positive charge material (moving from position A to position B). Since the horizontal grooves 222 and the vertical grooves 223 are separated from each other, and the positive and negative charges are separated from the separated grooves according to the movement of the positive charge material, the amount of electricity produced can be increased.

9 is a perspective view of a triboelectric generator using a wind according to another embodiment of the present invention, and FIG. 10 is an exploded perspective view of a triboelectric generator using a wind according to another embodiment of the present invention, and FIG. This is a diagram showing the operation structure of a triboelectric generator using wind according to another embodiment of the present invention.

9 to 11, the transverse groove 322 and the longitudinal groove 323 to continuously produce electricity according to the contact and separation of the positive charge material (P) moved in contact with the outer surface of the material film 310 ) Is made of a plurality of square shapes at regular intervals in the horizontal and vertical directions of the electrode structure 320, and each edge of the square shape is a curved shape inward in the square shape to form a horizontal groove 322 ) And the longitudinal groove 323, and one side and the other side of the square shape may be partially opened and connected to the longitudinal groove 323 again.

That is, on the outer surface of the electrode structure 320, a plurality of transverse grooves 322 and longitudinal grooves 323 are provided with a separating groove 321 in a square shape, and each corner of the square shape is always a square shape. A horizontal groove 322 and a vertical groove 323 that are bent at right angles toward the inside are formed, and one side and the other side of the square shape are formed to be connected to the vertical grooves 323, respectively, and the separation grooves are formed. 321 is continuously connected to one groove and is formed over the entire outer surface of the electrode structure 320.

Therefore, when the horizontal groove 322 and the vertical groove 323 are formed in various shapes, the positive charge material is moved in the horizontal or vertical direction in contact with the outer surface of the triboelectric generator 300 using the wind, Since the separation grooves 321 positioned in a direction perpendicular to the movement path of the positively charged material (moving from position A to position B) are increased, repetition of movement of charges is also increased, thereby improving the productivity of electricity.

The above description of the present invention is for illustration only, and those skilled in the art to which the present invention pertains can understand that the present invention can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts should be interpreted to be included in the scope of the present invention.

100, 200, 300: triboelectric generator using wind
110, 210, 310: material film
120, 220, 320: electrode structure
121, 221, 321: separation groove
122, 222, 322: transverse groove
123, 223, 323: longitudinal groove
130, 230, 330: outer structure
140, 240, 340: leader
150, 160, 170, 250, 350: support

Claims (15)

A material film formed of a plate material having a negatively charged conductive material that is brought into contact with the positively charged material that exhibits a positive charge in a triboelectric manner to generate a movement of charges;
An electrode structure formed in a plate shape so as to surround the entire surface of the material film, and made of a metal material to generate electricity by moving charges according to the movement of the positive charge material contacting the material film; And
An outer structure formed in a plate shape to surround the entire surface of the electrode structure, and disposed at the outermost side so that the material film and the electrode structure maintain a plate shape;
Triboelectric generator using wind, including. The method of claim 1, wherein the electrode structure is provided with a separation groove in a direction perpendicular to the movement path of the positive charge material, the separation groove separates the electrode structure to charge a portion of the electrode structure in contact with the positive charge material Triboelectric generator using the wind, characterized in that provided to be moved to generate electricity. According to claim 2, The electrode structure is continuously contacted and separated according to the movement of the positively charged material, the separation groove on the side of the electrode structure is continuously generated in the direction perpendicular to the movement path of the positively charged material so that electricity is continuously generated. Triboelectric generator using wind, characterized in that formed. According to claim 3, The separation groove is provided with a plurality of transverse grooves in the transverse direction of the electrode structure so that electricity is continuously produced according to the contact and separation of the positive charge material moved in contact with the outer surface of the material film, the transverse A triboelectric generator using wind, characterized in that vertical grooves are provided so that each of the directional grooves is connected. According to claim 4, The transverse grooves and the longitudinal grooves are spaced at regular intervals in the transverse and longitudinal directions of the electrode structure so that electricity is continuously produced according to the contact and separation of the positive charge material moved in contact with the outer surface of the material film. Placed in a plurality of square shape, the frictional war generator using the wind, characterized in that one side and the other side of the square is partially open and connected back to the longitudinal groove. According to claim 4, The transverse grooves and the longitudinal grooves are spaced at regular intervals in the transverse and longitudinal directions of the electrode structure so that electricity is continuously produced according to the contact and separation of the positively charged material that is moved in contact with the outer surface of the material film. It is made of a plurality of square shapes, and each corner of the square shape is connected to a horizontal groove and a vertical groove in an inwardly curved shape, and one side and the other side of the square shape are partially opened and vertical A triboelectric generator using wind, characterized by being reconnected to the direction groove. According to any one of claims 4 to 6, The separation groove is a triboelectric generator using a wind, characterized in that the grooves are continuously connected to separate the electrode structure into two structures. According to claim 1, The positive charge material is a triboelectric generator using the wind, characterized in that consisting of a material comprising at least one of silica, sand, glass, quartz, mica, water included in the outdoor wind. [9] The frictional charging using wind according to claim 8, wherein the negatively charged conductive material is made of at least one of Teflon, silicone rubber, ecoflex, polyurethane, polyester, and polyethylene terephthalate. generator. The friction structure generator according to claim 1, wherein the electrode structure has a lead wire connected to transmit the produced electricity to the outside. 11. The method of claim 10, The lower end of the outer structure is a pillar-shaped support is coupled, the support is friction using the wind characterized in that the outer structure is coupled with the outer structure so as to be supported at a predetermined distance from the floor Daejeon generator. The method of claim 10, wherein the support of the columnar shape is coupled to the side end of the outer structure, and the support part is coupled to the outer structure so that the outer structure is supported at a predetermined distance from the floor using wind. Triboelectric generator. The frictional charge using wind according to any one of claims 11 to 12, wherein the lead is disposed inside the support and connected to the outside so that the support serves to guide the lead. generator. According to claim 1, The triboelectric generator using the wind is characterized in that it is installed outdoors and in contact with the rain or sand breeze, which has a positive charge and is generated outdoors. According to claim 1, The triboelectric generator using the wind is characterized in that it is provided to generate electricity when needed, the triboelectric generator using the wind.

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