CN116816589A - High-energy-ratio wind driven generator and implementation method thereof - Google Patents

Abstract

The invention relates to a high-energy-ratio wind driven generator and an implementation method thereof, wherein the high-energy-ratio wind driven generator comprises a shell, a plurality of wind wings, permanent magnets, a rotor, a commutator, a gear set, a plurality of bearings and a base; the wind wing device is arranged on the outer wall of the shell; the permanent magnet is arranged on the inner wall of the shell, and the rotor is positioned in the shell; the driving gear drives the driven gear to reversely rotate through the transmission gear, the rotor and the permanent magnet reversely rotate at a high speed to cut the magnetic induction line, and the generated current is led out by the commutator; the gear set is used for achieving high-speed rotation to increase the energy efficiency ratio, and the shell and the rotor are rotated in a concentric reverse direction to form the beneficial effect of gyro balance; the device can be fixed on the roof of a building, can be used for generating electricity day and night when a user walks to the open field, and can generate scenes and events with wider applicability, such as emergency rescue, rescue disaster resistance and the like; the advantages of portability, dexterity, convenient carrying, low cost, wide application and practicability are embodied, has innovativeness, creativity and practicability.

Description

High-energy-ratio wind driven generator and implementation method thereof

Technical Field

The invention relates to the field of wind driven generators, in particular to a high-energy-ratio wind driven generator and an implementation method thereof.

Background

In order to protect the earth and reduce energy consumption and emission, all countries in the world want to save energy and reduce emission, traditional hydroelectric power generation and thermal power generation are power generation modes with high energy consumption and high pollution, the damage to resources and environment is serious, and development of novel energy-saving and environment-friendly power generation modes is needed. Solar energy and wind energy are inexhaustible clean energy sources, and are the directions of future development of human beings.

The large-scale wind driven generator is built and used by enterprises and institutions, and in order to respond to government calls and save energy consumption, a plurality of residents also install the small-scale wind driven generator on their own roofs to complement home use and emergency use. Most of small civil wind driven generators in the current market are large and heavy in size, can only be fixed and cannot be moved portably; the generated power is too low, so that the efficiency ratio is difficult to improve, and the daily electricity consumption requirement cannot be met; the metal material is high in price, and the device is easy to corrode and damage when being used for blowing, showering and the like on the roof.

With the improvement of living standard, more and more people carry out outdoor self-driving travel, electricity consumption becomes the most headache problem, and a field generator device is needed to charge mobile phones and computers and ensure the electricity consumption of illumination, stoves and kettles.

Disclosure of Invention

The technical problem to be solved by the invention is to scientifically design a high-energy-ratio wind driven generator, which comprises a shell, a plurality of wind wings, permanent magnets, a rotor, a commutator, a gear set, a plurality of bearings and a base; the wind wings are uniformly arranged on the outer circumferential wall of the shell and can be attached to the shell or unfolded; the permanent magnet is fixedly arranged on the inner circumferential wall of the shell, and the rotor is positioned on the inner center shaft of the shell; the driving gear in the gear set is fixedly arranged at the bottom of the shell, the driven gear at the bottom of the rotor is driven to reversely rotate through the transmission gear, and the magnetic induction line is cut while the rotor and the permanent magnet form reverse high-speed rotation, so that the generated current is led out by the commutator; the bearing and the base support the shell to rotate; the gear set is used for achieving high-speed rotation to increase the energy efficiency ratio, and the shell and the rotor are rotated in a concentric reverse direction to form the beneficial effect of gyro balance; the advantages of portability, dexterity, convenient carrying, wide application and practicability are embodied, has innovativeness, creativity and practicability.

The invention solves the problems by adopting the following technical scheme: a high energy ratio wind driven generator and an implementation method thereof comprise a shell, a plurality of wind wings, permanent magnets, a rotor, a commutator, a gear set, a plurality of bearings and a base;

the whole shell is in a rounded cylinder shape, a plurality of pin rod jacks are uniformly arranged on the outer circumferential wall in the axial direction, a circle of internal tooth gears are fixedly arranged on the inner circumferential wall of the lower edge opening, and the internal tooth gears are driving gears and are fixedly connected with the upper part of the first load bearing;

the plurality of wind wings are arranged into small semicircular arc pieces according to the radian of the outer circumferential wall of the shell, one end of each wind wing is axially and fixedly provided with a through round hole, the through round hole is inserted into the pin rod insertion hole through a pin rod to be movably connected with the shell, and the plurality of wind wings are uniformly arranged on the outer circumferential wall of the shell, or are adhered to the outer circumferential wall of the shell to form a circle, or are separated and unfolded to form the wind wings of the air pocket;

the permanent magnets comprise an S-pole permanent magnet and an N-pole permanent magnet, and the S-pole permanent magnet and the N-pole permanent magnet are respectively embedded in the inner circumferential wall of the shell correspondingly to form a permanent magnetic field;

the rotor comprises an iron core frame and a coil axially wound with the iron core frame, the bottom end of the iron core frame is inserted into a central hole of a driven gear, and the driven gear is fixedly connected with the upper part of a second load bearing; the top end of the iron core frame is embedded into the center of the inner wall of the top surface of the shell through a positioning bearing;

the commutator is sleeved at the lower part of the iron core frame, one end of the commutator is connected with the coil, the other end of the commutator is connected with a current wire, and the current wire penetrates out from the center of the bottom end of the iron core frame;

the gear set comprises a driving gear, a transmission gear and a driven gear, and the transmission gear is fixedly arranged between the driving gear and the driven gear through a third bearing for mutual meshing and linkage; the number of the gear teeth of the transmission gear is smaller than that of the driving gear and larger than that of the driven gear;

the bearings comprise the positioning bearing, the first bearing, the second bearing and the third bearing; the lower parts of the first bearing, the second bearing and the third bearing are embedded in the upper part of the base for fixation, the lower part of the base extends a circle of edges, and a plurality of fixing holes are uniformly formed in the edges; the outer circumferential wall of the lower opening edge of the shell is movably sleeved outside the outer circumferential wall of the upper part of the base, and a circle of annular fine gaps are formed.

The implementation method comprises the following steps:

when the wind wing device is not used, the wind wings are tightly attached to the outer circumferential wall of the shell, so that the volume is minimized, and the wind wing device is convenient to store and carry.

When in use, the base is connected and fixed with the ground or the fixing frame at the open windy place;

further, the wind wings are fully unfolded, and natural wind is taken to drive the machine shell to rotate;

further, the shell rotates to drive the driving gear to rotate in the same direction;

further, the driving gear rotates to drive the transmission gear to rotate in the same direction, and the transmission gear rotates in the same direction for a plurality of circles as the number of gear teeth of the driving gear is a plurality of times that of the transmission gear;

further, the driving gear rotates in the same direction to drive the driven gear to rotate reversely, and the driven gear rotates reversely for a plurality of circles along with the driving gear which rotates reversely for a plurality of circles because the number of gear teeth of the driving gear is several times that of the driven gear;

further, the driven gear drives the rotor to reversely rotate at a high speed, and a circle of permanent magnets fixedly embedded with the inner wall of the shell reversely rotate mutually to form the effect of rapidly cutting the magnetic induction line, so that the energy efficiency is doubled;

further, the current generated by the coil in the rotor is converted into direct current through the commutator, and the direct current is transmitted to a controller, a storage battery or an electric appliance through the current lead;

the regular arrays of the wind driven generators form vortex flow, so that the power generation efficiency can be improved in multiple.

The rotor and the shell realize mutual opposite circumferential rotation of the coaxial centers through the gear set and the bearings, so that a gyroscopic balance effect is actually formed, and the wind driven generator is more stable and quieter.

The wind driven generator not only can be fixedly arranged on a roof of a building and in an open place, but also can be arranged in an automobile for self-driving travel, so that the wind driven generator can be applied to power generation in the open field at the roof or in the open place day and night, and a plurality of wind driven generators can be combined for use to generate scenes and events with wider applicability, such as emergency rescue, rescue disaster resistance and the like.

Compared with the prior art, the invention has the advantages that:

the invention relates to a high-energy-ratio wind driven generator and an implementation method thereof, wherein the scientific design comprises a shell, a plurality of wind wings, a permanent magnet, a rotor, a commutator, a gear set, a plurality of bearings and a base; the wind wings are uniformly arranged on the outer circumferential wall of the shell and can be attached to the shell or unfolded; the permanent magnet is fixedly arranged on the inner circumferential wall of the shell, and the rotor is positioned on the inner center shaft of the shell; the driving gear in the gear set is fixedly arranged at the bottom of the shell, the driven gear at the bottom of the rotor is driven to reversely rotate through the transmission gear, and the magnetic induction line is cut while the rotor and the permanent magnet form reverse high-speed rotation, so that the generated current is led out by the commutator; the bearing and the base support the shell to rotate; the gear set is used for achieving high-speed rotation to increase the energy efficiency ratio, and the shell and the rotor are rotated in a concentric reverse direction to form the beneficial effect of gyro balance; the advantages of portability, dexterity, convenient carrying, wide application and practicability are embodied, has innovativeness, creativity and practicability.

Drawings

FIG. 1 is a perspective schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view in longitudinal section of the overall structure of the present invention;

FIG. 3 is a top view of the integrated structure of the wind wing of the present invention;

FIG. 4 is a top view of the overall structure of the present invention in its deployed state;

FIG. 5 is a schematic cross-sectional top view of the integrated structural wind wing of the present invention in a stowed condition;

FIG. 6 is a schematic cross-sectional top view of the overall structure airfoil of the invention in its deployed state;

FIG. 7 is a schematic top view of a gear set linkage of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings. What should be stated here is: the following description of the embodiments is only for aiding in understanding the present invention, but is not intended to limit the scope of the present invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.

Specific examples:

in this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, a high energy ratio wind driven generator and a method for implementing the same, including a casing 1, a plurality of wind wings 2, permanent magnets, a rotor, a commutator 12, a gear set, a plurality of bearings, and a base 4;

the whole shell 1 is in a rounded cylinder shape, a plurality of pin rod jacks are uniformly arranged on the outer circumferential wall in the axial direction, a circle of internal tooth gears are fixedly arranged on the inner circumferential wall of the lower edge opening, and the internal tooth gears are driving gears 9 and are fixedly connected with the upper part of a first load bearing 11;

the wind wings 2 are arranged into small semicircular arc pieces according to the radian of the outer circumferential wall of the shell 1, one end of each wind wing 2 is axially and fixedly provided with a through round hole, the through round hole is inserted into the pin rod insertion hole through a pin rod 3 to be movably connected with the shell 1, and the wind wings 2 are uniformly arranged on the outer circumferential wall of the shell 1 or are adhered to the outer circumferential wall of the shell 1 to form a circle, or are separated and unfolded to form the wind wings 2 for covering the wind;

the permanent magnets comprise an S-pole permanent magnet 5S and an N-pole permanent magnet 5N, and the S-pole permanent magnet 5S and the N-pole permanent magnet 5N are respectively embedded in the inner circumferential wall of the shell 1 correspondingly to form a permanent magnetic field;

the rotor comprises an iron core frame 8 and a coil 6 axially wound with the iron core frame 8, the bottom end of the iron core frame 8 is inserted into a central hole of a driven gear 13, and the driven gear 13 is fixedly connected with the upper part of a second load bearing 14; the top end of the iron core frame 8 is embedded into the center position of the inner wall of the top surface of the shell 1 through a positioning bearing 7 to be fixed;

the commutator 12 is sleeved at the lower part of the iron core frame 8, one end of the commutator 12 is connected with the coil 6, the other end of the commutator 12 is connected with a current lead 15, and the current lead 15 penetrates out from the center of the bottom end of the iron core frame 8;

the gear set comprises a driving gear 9, a transmission gear 16 and a driven gear 13, and the transmission gear 16 is fixedly arranged between the driving gear 9 and the driven gear 13 through a third bearing 17 for mutual meshing and linkage; the number of the gear teeth of the transmission gear 16 is smaller than that of the driving gear 9 and larger than that of the driven gear 13;

the plurality of bearings comprise the positioning bearing 7, the first load bearing 11, the second load bearing 14 and the third load bearing 17; the lower parts of the first load bearing 11, the second load bearing 14 and the third load bearing 17 are embedded in the upper part of the base 4 for fixation, the lower part of the base 4 extends a circle of edges, and a plurality of fixing holes 10 are uniformly arranged on the edges; the outer circumferential wall of the lower opening edge of the casing 1 is movably sleeved outside the outer circumferential wall of the upper part of the base 4, and a circle of annular fine gaps are formed.

The implementation method comprises the following steps:

in this embodiment, as shown in fig. 1, 2, 3, 4, 5, 6 and 7, when not in use, a plurality of the wind wings 2 are closely attached to the outer circumferential wall of the casing 1, so as to minimize the volume and facilitate storage and carrying.

When in use, the base 4 is connected and fixed with the ground or the fixing frame at the open windy place;

further, the wind wings 2 are fully unfolded, and natural wind is taken to drive the machine shell 1 to rotate;

further, the shell 1 rotates to drive the driving gear 9 to rotate in the same direction;

further, the driving gear 9 rotates to drive the transmission gear 16 to rotate in the same direction, and the driving gear 9 rotates once because the number of teeth of the driving gear 9 is several times that of the transmission gear 16, and the transmission gear 16 rotates in the same direction for several times;

further, the driving gear 16 rotates in the same direction to drive the driven gear 13 to rotate in the opposite direction, and the driving gear 16 rotates for one circle, the driven gear 13 rotates in the opposite direction for several circles along with the driving gear 9, so that the driving gear 9 rotates for one circle, and the driven gear 13 rotates in the opposite direction for several circles;

further, the driven gear 13 drives the rotor to reversely rotate at a high speed, and a circle of permanent magnets fixedly embedded with the inner wall of the casing 1 reversely rotate mutually to form an effect of rapidly cutting magnetic induction lines, so that energy efficiency is doubled;

further, the current generated by the coil 6 in the rotor is converted into direct current by the commutator 12, and transmitted to a controller or a storage battery or an electric appliance through the current lead 15;

the regular arrays of the wind driven generators form vortex flow, so that the power generation efficiency can be improved in multiple.

The rotor and the shell 1 achieve mutual opposite circumferential rotation of the coaxial centers through the gear set and the bearings, and a gyroscopic balance effect is formed in practice, so that the wind driven generator is more stable and quieter.

The wind driven generator not only can be fixedly arranged on a roof of a building and in an open place, but also can be arranged in an automobile for self-driving travel, so that the wind driven generator can be applied to power generation in the open field at the roof or in the open place day and night, and a plurality of wind driven generators can be combined for use to generate scenes and events with wider applicability, such as emergency rescue, rescue disaster resistance and the like.

Compared with the prior art, the invention has the advantages that:

the invention relates to a high-energy-ratio wind driven generator and an implementation method thereof, wherein the scientific design comprises a shell, a plurality of wind wings, a permanent magnet, a rotor, a commutator, a gear set, a plurality of bearings and a base; the wind wings are uniformly arranged on the outer circumferential wall of the shell and can be attached to the shell or unfolded; the permanent magnet is fixedly arranged on the inner circumferential wall of the shell, and the rotor is positioned on the inner center shaft of the shell; the driving gear in the gear set is fixedly arranged at the bottom of the shell, the driven gear at the bottom of the rotor is driven to reversely rotate through the transmission gear, and the magnetic induction line is cut while the rotor and the permanent magnet form reverse high-speed rotation, so that the generated current is led out by the commutator; the bearing and the base support the shell to rotate; the gear set is used for achieving high-speed rotation to increase the energy efficiency ratio, and the shell and the rotor are rotated in a concentric reverse direction to form the beneficial effect of gyro balance; the advantages of portability, dexterity, convenient carrying, wide application and practicability are embodied, has innovativeness, creativity and practicability.

Finally, it should be noted that: the specific embodiments described herein are offered by way of illustration only and not as limitations on the practice of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner, and need not and cannot fully practice all of the embodiments. While these obvious variations and modifications, which come within the spirit of the invention, are within the scope of the invention, they are to be construed as being without departing from the spirit of the invention.

Claims (1)

1. A high energy ratio wind driven generator and an implementation method thereof are characterized in that: the wind power generation device comprises a shell, a plurality of wind wings, permanent magnets, a rotor, a commutator, a gear set, a plurality of bearings and a base;

the whole shell is in a rounded cylinder shape, a plurality of pin rod jacks are uniformly arranged on the outer circumferential wall in the axial direction, a circle of internal tooth gears are fixedly arranged on the inner circumferential wall of the lower edge opening, and the internal tooth gears are driving gears and are fixedly connected with the upper part of the first load bearing;

the plurality of wind wings are arranged into small semicircular arc pieces according to the radian of the outer circumferential wall of the shell, one end of each wind wing is axially and fixedly provided with a through round hole, the through round hole is inserted into the pin rod insertion hole through a pin rod to be movably connected with the shell, and the plurality of wind wings are uniformly arranged on the outer circumferential wall of the shell, or are adhered to the outer circumferential wall of the shell to form a circle, or are separated and unfolded to form the wind wings of the air pocket;

the permanent magnets comprise an S-pole permanent magnet and an N-pole permanent magnet, and the S-pole permanent magnet and the N-pole permanent magnet are respectively embedded in the inner circumferential wall of the shell correspondingly to form a permanent magnetic field;

the rotor comprises an iron core frame and a coil axially wound with the iron core frame, the bottom end of the iron core frame is inserted into a central hole of a driven gear, and the driven gear is fixedly connected with the upper part of a second load bearing; the top end of the iron core frame is embedded into the center of the inner wall of the top surface of the shell through a positioning bearing;

the commutator is sleeved at the lower part of the iron core frame, one end of the commutator is connected with the coil, the other end of the commutator is connected with a current wire, and the current wire penetrates out from the center of the bottom end of the iron core frame;

the gear set comprises a driving gear, a transmission gear and a driven gear, and the transmission gear is fixedly arranged between the driving gear and the driven gear through a third bearing for mutual meshing and linkage; the number of the gear teeth of the transmission gear is smaller than that of the driving gear and larger than that of the driven gear;

the bearings comprise the positioning bearing, the first bearing, the second bearing and the third bearing; the lower parts of the first bearing, the second bearing and the third bearing are embedded in the upper part of the base for fixation, the lower part of the base extends a circle of edges, and a plurality of fixing holes are uniformly formed in the edges; the outer circumferential wall of the lower opening edge of the shell is movably sleeved outside the outer circumferential wall of the upper part of the base, and a circle of annular fine gaps are formed.

The implementation method comprises the following steps:

when the wind wing device is not used, the wind wings are tightly attached to the outer circumferential wall of the shell, so that the volume is minimized, and the wind wing device is convenient to store and carry.

When in use, the base is connected and fixed with the ground or the fixing frame at the open windy place;

further, the wind wings are fully unfolded, and natural wind is taken to drive the machine shell to rotate;

further, the shell rotates to drive the driving gear to rotate in the same direction;

further, the driving gear rotates to drive the transmission gear to rotate in the same direction, and the transmission gear rotates in the same direction for a plurality of circles as the number of gear teeth of the driving gear is a plurality of times that of the transmission gear;

further, the driving gear rotates in the same direction to drive the driven gear to rotate reversely, and the driven gear rotates reversely for a plurality of circles along with the driving gear which rotates reversely for a plurality of circles because the number of gear teeth of the driving gear is several times that of the driven gear;

further, the driven gear drives the rotor to reversely rotate at a high speed, and a circle of permanent magnets fixedly embedded with the inner wall of the shell reversely rotate mutually to form the effect of rapidly cutting the magnetic induction line, so that the energy efficiency is doubled;

further, the current generated by the coil in the rotor is converted into direct current through the commutator, and the direct current is transmitted to a controller, a storage battery or an electric appliance through the current lead;

the regular arrays of the wind driven generators form vortex flow, so that the power generation efficiency can be improved in multiple.