阅读说明：本技术 一种自然能收集方法 (Natural energy collection method ) 是由 叶粲 于 2021-10-29 设计创作，主要内容包括：本发明提供了一种自然能收集方法,包括利用自然能对帆产生压强差使帆定向运动,之后利用储能装置收集帆定向运动产生的动能,实现自然能的收集。本发明实施例提供的自然能收集方法通过控制绳的张弛调整帆面两侧的压力差,之后利用储能装置进行能量收集,即可实现自然能的收集。(The invention provides a natural energy collecting method, which comprises the steps of utilizing natural energy to generate pressure difference on a sail to enable the sail to move directionally, and then utilizing an energy storage device to collect kinetic energy generated by the directional movement of the sail, so that the collection of the natural energy is realized. According to the natural energy collecting method provided by the embodiment of the invention, the pressure difference between two sides of the sail surface is adjusted through relaxation of the control rope, and then the energy storage device is used for collecting energy, so that the natural energy can be collected.)

1. A natural energy collection method is characterized in that: the method comprises the steps of utilizing natural energy to generate pressure difference on the sail to enable the sail to move directionally, and then utilizing an energy storage device to collect kinetic energy generated by the directional movement of the sail, so that the collection of the natural energy is realized.

2. The natural energy collection method according to claim 1, wherein: the material of the sail is selected from synthetic fibers or metal.

3. The natural energy collection method according to claim 1, wherein: the sail is provided with a control rope, the inclination angle of the sail is controlled by the movement relaxation of the control rope, and the pressure difference is generated by utilizing natural energy to guide the back-and-forth movement of the sail.

4. The natural energy collection method according to claim 3, wherein: the sail is rectangular, and the control ropes are respectively arranged at four corners of the sail.

5. The natural energy collection method according to claim 4, wherein: the sail is provided with a support frame, and the control rope is fixed on the support frame.

6. The natural energy collection method according to claim 4, wherein: the energy storage device comprises an inertia wheel which is connected with the control rope.

7. A method of collecting hydraulic energy, comprising: a natural energy harvesting method including any one of claims 1 to 6, wherein the sail is moved in a direction perpendicular to the direction of water flow.

8. A method of collecting wind energy, comprising: a natural energy harvesting method including any one of claims 1 to 6, wherein the sail is moved in a direction perpendicular to the wind direction.

Technical Field

The invention relates to the field of sculls and sailing boats, in particular to a natural energy collecting method.

Background

Natural energy refers to energy existing in nature, including wind energy and water energy. Wind energy is the kinetic energy generated by the flow of air and is a form of conversion of solar energy. Due to the uneven heating of all parts on the earth surface caused by solar radiation, the pressure distribution in the atmosphere is unbalanced, and air moves along the horizontal direction under the action of the horizontal air pressure gradient to form wind. The total reserve of wind energy resources is very large, and the technology can develop about 5.3X10^13 kilowatt-hours in one year. The water energy is a clean energy, is a green energy, and refers to energy resources such as kinetic energy, potential energy, pressure energy and the like of a water body.

With the development of new energy in recent years, clean energy such as wind energy, water energy and the like is generally popular. However, at present, wind energy, water energy and other natural energy are inconvenient to collect, and the utilization of the natural energy is directly influenced.

Disclosure of Invention

The invention aims to provide a natural energy collecting method to solve the problem of inconvenient natural energy collection in the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

according to a first aspect of the embodiments of the present invention, a method for collecting natural energy is provided, which includes generating a pressure difference on a sail by using natural energy to make the sail move directionally, and then collecting kinetic energy generated by the directional movement of the sail by using an energy storage device to collect the natural energy.

Further, the material of the sail is selected from synthetic fibers or metal.

Furthermore, the sail is provided with a control rope, the inclination angle of the sail is controlled by the relaxation movement of the control rope, and the pressure difference is generated by utilizing natural energy to guide the sail to move back and forth.

Further, the sail is rectangular, and the control ropes are respectively arranged at four corners of the sail.

Furthermore, a support frame is arranged on the sail, and the control rope is fixed on the support frame.

Further, the energy storage device comprises an inertia wheel, and the inertia wheel is connected with the control rope.

According to a second aspect of embodiments of the present invention, there is provided a method of collecting water energy, comprising the above-mentioned natural energy collecting method, wherein the sail is moved in a direction perpendicular to the direction of water flow.

According to a third aspect of embodiments of the present invention, there is provided a method of collecting wind energy, comprising the above-described natural energy collection method, wherein the sail is moved in a direction perpendicular to the direction of the wind.

The embodiment of the invention has the following advantages: the embodiment of the invention provides a natural energy collecting method, which is characterized in that the pressure difference at two sides of a sail surface is adjusted by the relaxation of a control rope, and then an energy storage device is used for collecting energy, so that the collection of natural energy can be realized; the whole process is simple and convenient to operate, and natural energy can be collected quickly.

Drawings

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

Fig. 1 is an initial state in a natural energy collection method according to embodiment 1 of the present invention;

fig. 2 is a state of downward sail movement in a natural energy collection method according to embodiment 1 of the present invention;

fig. 3 illustrates a state of upward sail movement in a natural energy collection method according to embodiment 1 of the present invention;

FIG. 4 is a method of collecting wind energy using the present invention;

reference numerals: 1-sail; 2-a control rope; and 3, supporting frames.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. 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.

Example 1

The embodiment provides a natural energy collecting method, as shown in fig. 1-3, which includes generating a pressure difference on the sail 1 by using natural energy to make the sail 1 move directionally, and then collecting kinetic energy generated by the directional movement of the sail 1 by using an energy storage device to collect the natural energy. In a specific implementation, the energy storage device comprises an inertia wheel, and the inertia wheel is used for collecting natural energy.

Preferably, the material of the sail 1 is selected from synthetic fibers or metals, and in particular, other materials may be selected as required.

Preferably, the sail 1 is provided with a control rope 2, the inclination angle of the sail 1 is relaxed by the movement of the control rope 2, and the pressure difference is generated by utilizing natural energy to guide the back-and-forth movement of the sail 1. The sail 1 is rectangular, and the control ropes 2 are respectively arranged at four corners of the sail 1. The sail 1 is provided with a support frame 3, and the control rope 2 is fixed on the support frame 3.

Preferably, the energy storage device includes an inertia wheel connected to the control rope 2, and transmits kinetic energy to the inertia wheel through the control rope 2, thereby collecting stored energy.

According to a second aspect of embodiments of the present invention, there is provided a method of collecting water energy, comprising the above-mentioned natural energy collecting method, wherein the sail 1 moves in a direction perpendicular to the direction of water flow.

According to a third aspect of embodiments of the present invention, there is provided a method of collecting wind energy, comprising the above-described natural energy collection method, wherein the sail 1 is moved in a direction perpendicular to the wind direction.

The present invention is described in detail below with reference to specific examples:

as shown in FIG. 4, a method of harvesting wind energy, comprising the steps of:

(1) the initial sail surface is vertical to the wind direction, when the control rope at the upper end of the sail is tensioned, the sail moves downwards and forwards in a curve, and the lower end of the sail moves downwards and backwards in a curve; the principle is that when the sail is inclined, the pressure difference exists on the sail surface, and the sail moves downwards;

(2) the sails are temporarily in a vertical position during movement;

(3) under the action of the control rope, the upper end of the sail continues to move forwards, the lower end of the sail continues to move backwards, and the sail moves upwards due to the fact that the pressure imbalance is caused again because the sail is inclined;

(4) the sail is in a temporary vertical state; repeating the steps. Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.