CN114665680A - Generator power generation system with inner rotor and outer rotor rotating in opposite directions - Google Patents

Generator power generation system with inner rotor and outer rotor rotating in opposite directions Download PDF

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Publication number
CN114665680A
CN114665680A CN202210328968.1A CN202210328968A CN114665680A CN 114665680 A CN114665680 A CN 114665680A CN 202210328968 A CN202210328968 A CN 202210328968A CN 114665680 A CN114665680 A CN 114665680A
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China
Prior art keywords
rotor
gear
rotating
shaft
shell
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CN202210328968.1A
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Chinese (zh)
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CN114665680B (en
Inventor
梁玉杰
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Gao Yanshuang
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Gao Yanshuang
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Priority to CN202210328968.1A priority Critical patent/CN114665680B/en
Priority claimed from CN202210328968.1A external-priority patent/CN114665680B/en
Publication of CN114665680A publication Critical patent/CN114665680A/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/02—Connections between slip-rings and windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The invention relates to a generator power generation system with inner and outer rotors rotating in a reciprocal manner. The device comprises an outer rotor driving device, an outer rotor, an inner rotor and an inner rotor driving device; the outer rotor comprises a shell, a magnetic group and end covers, the magnetic group is arranged on the inner wall of the shell, and the two end covers seal the magnetic group after being arranged on the two sides of the shell. The inner rotor comprises a coil rack, a plurality of coils and a rotating shaft, wherein the coils are wound on the coil rack, and the coil rack is installed on the rotating shaft. The inner rotor is arranged in a cavity formed by the outer rotor magnetic assembly, and the inner rotor and the outer rotor are connected together through the sliding connection of the rotating shaft and a shaft hole on the end cover; the outer rotor driving device drives the outer rotor to rotate, the inner rotor driving device drives the inner rotor to rotate, and the rotating directions of the outer rotor and the inner rotor are opposite. The invention can realize that the magnetic field of the outer rotor and the coil of the inner rotor are simultaneously and mutually reversed so as to generate electricity.

Description

Generator power generation system with inner rotor and outer rotor rotating in opposite directions
Technical Field
The invention relates to a generator power generation system with inner and outer rotors capable of rotating in a reciprocal mode.
Background
Most of the existing generators adopt the structures of an inner rotor and an outer stator or the structures of the outer rotor and the inner stator, but adopt the rotation modes of one stator and the other rotor.
Disclosure of Invention
The invention aims to provide a generator power generation system, wherein a rotor and a stator can rotate simultaneously and rotate reversely to each other.
The technical scheme adopted by the invention is as follows: the generator power generation system with the inner rotor and the outer rotor rotating in the opposite directions comprises an outer rotor driving device, an outer rotor, an inner rotor and an inner rotor driving device; the outer rotor comprises a shell, a magnetic group and two end covers, the magnetic group is arranged on the inner wall of the shell, and the two end covers seal the magnetic group and the inner rotor after being arranged at the two ends of the shell; the inner rotor comprises a coil rack, a plurality of coils and a rotating shaft, wherein the coils are arranged on the coil rack, and the coil rack is arranged on the rotating shaft; a positive electric brush ring and a negative electric brush ring are arranged at the tail end of the rotating shaft, a wire hole is arranged at the position of the rotating shaft where the coil is arranged, and two wires of the coil are respectively connected to the positive electric brush ring and the negative electric brush ring through the wire hole; the inner rotor is arranged in a cavity formed by the magnetic group of the outer rotor, and the rotating shaft passes through the center hole of the end cover and is connected with the center hole in a sliding manner to connect the inner rotor and the outer rotor together; the outer rotor driving device drives the outer rotor to rotate, the inner rotor driving device drives the inner rotor to rotate, and the rotating directions of the outer rotor and the inner rotor are opposite.
Preferably, in the above generator generating system with inner and outer rotors rotating in the opposite directions, the generator generating system with inner and outer rotors rotating in the opposite directions is a generator generating system with a single set of blades rotating in the opposite directions with inner and outer rotors:
the outer rotor driving device comprises a group of outer blades and an outer rotor transmission device, and the outer rotor transmission device comprises: the external gear type external gear comprises an external shaft I, an external shaft II, an external gear I, two external gears II and an external gear III; the outer gear III is installed on the outer edge of the outer shell, one end of the outer shaft I is provided with outer blades, and the other end of the outer shaft I is provided with the outer gear I; two external gears II are respectively installed at two ends of an outer shaft II, the external gear I is meshed with one of the two external gears II, and the other external gear II is meshed with the external gear III.
The inner rotor driving device comprises a group of inner blades and an inner rotor transmission device, and the inner rotor transmission device comprises: the inner cylindrical shaft, the inner shaft I, the inner gear I, the two inner gears II and the inner gear III are arranged in the inner cylindrical shaft; an inner gear III is arranged on the rotating shaft, one end of an inner cylinder shaft is provided with an inner blade, and the other end of the inner cylinder shaft is provided with an inner gear I; two internal gears II are respectively installed at two ends of the inner shaft I, the internal gear I is meshed with one of the two internal gears II, and the other internal gear II is meshed with the internal gear III.
The outer shaft I penetrates through the inner cylinder of the inner cylinder shaft, the outer shaft I and the inner cylinder shaft are of concentric shaft structures, and the twisting directions of the blades of the outer blades and the blades of the inner blades are opposite.
Preferably, in the generator generating system with inner and outer rotors rotating in the opposite directions, the generator generating system with inner and outer rotors rotating in the opposite directions is a double-set generator generating system with inner and outer rotors rotating in the opposite directions:
the outer rotor driving device comprises two groups of outer blades and an outer rotor transmission device, and the outer rotor transmission device comprises: the external gear type external gear transmission device comprises two external cylindrical shafts, an external shaft III, two external gears IV, two external gears V, an external gear VI, an external gear VII, a connecting shaft and an external gear III; a group of outer blades are respectively arranged on the outer sides of the two outer cylindrical shafts, an outer gear IV is respectively arranged on the inner sides of the two outer cylindrical shafts, the two outer gears IV are respectively meshed with two outer gears V arranged on an outer shaft III, one of the two outer gears IV is also meshed with an outer gear VI, the outer gear VI and the outer gear VII are fixed together and then are slidably arranged on a connecting shaft, the outer gear VII is meshed with the outer gear III, and the outer gear III is arranged on an outer rotor shell.
The inner rotor driving device comprises two groups of inner blades and an inner rotor transmission device, and the inner rotor transmission device comprises: the inner shaft II, the inner gear IV, the inner gear V, the inner gear VI and the inner gear III; two outer ends of the inner shaft II are respectively provided with a group of inner blades, an inner gear IV is arranged in the middle of the inner shaft II, the inner gear IV is meshed with an inner gear V, the inner gear V and an inner gear VI are fixed together and then are arranged on a connecting shaft, the inner gear VI is meshed with an inner gear III, and the inner gear III is arranged on a rotating shaft.
Two sides of the inner shaft II respectively penetrate through the inner cylinders of the two outer cylinder shafts, the two outer cylinder shafts are not connected, and the twisting directions of the outer blades and the inner blades on the two sides are opposite.
Preferably, in the above generator generating system with inner and outer rotors rotating in opposite directions, the generator generating system with inner and outer rotors rotating in opposite directions is a sliding vane type generator generating system with inner and outer rotors rotating in opposite directions:
the outer rotor driving device comprises a buckle cover, a plurality of sliding wing plates, an outer gear ring and two outer gears VIII, wherein the sliding wing plates are uniformly distributed on the outer edge of the shell; the sliding wing plate consists of a guide frame and a wing plate, the guide frame is fixed with the shell, and the wing plate is connected with the guide frame in a sliding manner; the buckling cover shields the shell and the half sides of the sliding wing plate fixed on the shell; an outer gear ring is arranged on the inner wall of the shell and meshed with the outer gear VIII.
The inner rotor driving device comprises an inner gear VII, the inner gear VII is installed on the rotating shaft, and the inner gear VII is meshed with the outer gear VIII.
The internal gear VII and the two external gears VIII are connected together through a connecting rod.
Preferably, the power generation system of the power generator with the inner and outer rotors rotating in the opposite directions is a series power generation system of the power generator with the inner and outer rotors rotating in the opposite directions, and comprises a plurality of groups of tower structures, and each group of tower structures comprises: outer rotor drive arrangement, outer rotor, inner rotor and inner rotor drive arrangement.
The outer rotor comprises a shell, a magnetic set and an end cover, wherein the magnetic set is arranged on the inner wall of the shell;
the inner rotor comprises a coil rack, a plurality of coils and a rotating shaft, wherein the coils are wound on the coil rack, and the coil rack is arranged on the rotating shaft; the rotating shaft is provided with a positive electric brush ring and a negative electric brush ring, the installation position of a coil on the rotating shaft is provided with a wire hole, and two wires of the coil are respectively connected to the positive electric brush ring and the negative electric brush ring through the wire hole.
The outer rotor driving device comprises a buckle cover and a plurality of wing plates, and the wing plates are fixed with the shell; the buckling cover shields the shell and the half edge of the wing plate fixed on the shell; exposing the shell of the other half and the wing plate fixed on the shell;
the end cover of the outer rotor is used as the inner rotor driving device, one side of the end cover is fixed with the shell, and the coil rack of the inner rotor is fixed on the other side of the end cover in a mode of being coaxial with the outer rotor, so that the buckle cover, the wing plate, the outer rotor and the inner rotor form a tower-shaped structure; the center hole of the end cover is connected with the rotating shaft in a sliding manner;
a plurality of groups of tower-shaped structures are connected in series through rotating shafts, and wires between two adjacent rotating shafts are connected in series; in any adjacent upper and lower groups of tower-shaped structures, the upper inner rotor of the lower group of tower-shaped structures is inserted into the cavity of the lower outer rotor of the upper group of tower-shaped structures; after a plurality of groups of tower-shaped structures are connected in series, the inner rotor of the tower-shaped structure at the uppermost end is taken down and installed in the cavity of the outer rotor of the tower-shaped structure at the lowermost end, and is fixed with the rotating shaft; the installation directions of the buckle covers of any adjacent upper and lower groups of tower-shaped structures are opposite.
The outer rotor driving device drives the outer rotor to rotate, the inner rotor driving device drives the inner rotor to rotate, and the rotating directions of the outer rotor and the inner rotor are opposite.
Preferably, in the above generator generating system with inner and outer rotors rotating in opposite directions, the generator generating system with inner and outer rotors rotating in opposite directions is a generator generating system with self-gravity rotation type with inner and outer rotors rotating in opposite directions:
the outer rotor driving device comprises an outer gear ring, two outer gears VIII, a plurality of self-gravity rotating amplitude devices and a support arm; an outer gear ring is arranged on the inner wall of the shell and meshed with an outer gear VIII; the self-gravity amplitude rotating device comprises two 90-degree curved plates, two sliding rings, three end plates and two baffles, wherein the two 90-degree curved plates are respectively inserted into the long holes corresponding to the two sliding rings; the end plate, the 90-degree curved plate and the slip rings are sequentially assembled together in a coaxial manner from top to bottom, and the two slip rings can freely slide on the corresponding 90-degree curved plates respectively; the two baffles are symmetrically arranged and are fixedly connected with the upper sliding ring and the lower sliding ring; the upper end of the support arm is provided with a self-gravity rotating amplitude device, the lower end of the support arm is fixed on the outer edge of the shell, and the self-gravity rotating amplitude devices and the support arm are uniformly distributed along the outer edge of the shell.
The inner rotor driving device comprises an inner gear VII, the inner gear VII is installed on the rotating shaft, and the inner gear VII is meshed with the outer gear VIII.
The internal gear VII and the two external gears VIII are connected together through a connecting rod.
The invention has the beneficial effects that: the invention is provided with an outer rotor driving device and an inner rotor driving device, or the outer rotor and the inner rotor are fixed together, and then a plurality of combinations are respectively driven by the driving devices, so that two adjacent combinations rotate in a mutually reverse way, and an inner and outer gear set rotating in a mutually reverse way is also used, which are used for respectively driving the inner rotor and the outer rotor, so as to realize the purpose that the magnetic field of the outer rotor and the coil of the inner rotor are simultaneously and mutually reversed, thereby generating electricity.
Drawings
FIG. 1 is an exploded view of an outer rotor of a generator system with inner and outer rotors rotating in opposite directions.
Fig. 2 is an exploded view of an inner rotor in the power generation system of the generator with inner and outer rotors rotating in opposite directions.
FIG. 3a is a front view of the inner and outer rotors of the generator system of the present invention.
FIG. 3b is a perspective view of the inner and outer rotors of the generator system of the present invention.
FIG. 4 is a schematic diagram of a power generation system of a generator with a single set of blades rotating in a reciprocal manner with inner and outer rotors according to embodiment 1 of the present invention.
FIG. 5 is a schematic diagram of an electric generator system with a single set of blades rotating in a reciprocal manner with inner and outer rotors according to embodiment 1 of the present invention.
FIG. 6 is a schematic view of a power generation system of a double-blade inner and outer rotor generator of embodiment 2 of the present invention.
FIG. 7 is a schematic diagram of a power generation system of a double-blade internal and external rotor generator with reciprocal rotation according to embodiment 2 of the present invention.
Fig. 8 is an exploded schematic view of a power generation system of a sliding vane type generator in which inner and outer rotors rotate in a reciprocal manner according to embodiment 3 of the present invention.
Fig. 9 is a schematic view of a sliding vane structure in a generator power generation system with a sliding vane type inner rotor and an outer rotor rotating in a reciprocal manner according to embodiment 3 of the present invention.
Fig. 10 is a schematic diagram of a generator power generation system in which sliding vane plates rotate in the reverse direction with respect to the inner and outer rotors according to embodiment 3 of the present invention.
FIG. 11 is a schematic view of a set of tower structures according to example 4 of the present invention.
FIG. 12 is a schematic view of a series connection of two sets of tower structures according to example 4 of the present invention.
Fig. 13 is a schematic diagram of a power generation system of a series-type generator with inner and outer rotors rotating in opposite directions according to embodiment 4 of the present invention.
Fig. 14 is a schematic exploded view of a self-gravity rotating amplitude device and a support arm in a generator generating system with self-gravity rotating inner and outer rotors rotating in opposite directions according to an embodiment 5 of the present invention.
Fig. 15 is an enlarged top view of the 90 ° curved plate.
Fig. 16 is a schematic view of the self-gravity rotating amplitude device rotating by gravity in a generator power generation system with inner and outer rotors rotating in opposite directions by self-gravity in embodiment 5 of the present invention.
FIG. 17 is a schematic view of a power generation system of a gravity-rotating inner and outer rotors of a generator according to embodiment 5 of the present invention.
Fig. 18 is a schematic diagram of a power generation system of a generator in which inner and outer rotors rotate in a mutually opposite direction by gravity in embodiment 5 of the present invention.
Detailed Description
Embodiment 1 Single-group blade type generator power generation system with inner and outer rotors rotating in opposite directions
As shown in fig. 1-4, the generator power generation system with a single set of blades rotating in a reciprocal manner with inner and outer rotors comprises an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device.
As shown in fig. 1, the outer rotor (100) includes a housing (101), a plurality of magnetic groups (102), and two end caps (103). The magnetic groups (102) are uniformly distributed and fixed with the inner wall of the shell (101), and the end covers (103) are fixed with the shell (101) and then seal the magnetic groups (102) and the inner rotor (200).
As shown in fig. 2, the inner rotor (200) includes a bobbin (201), a plurality of coils (202), and a rotating shaft (203). A plurality of coils (202) are mounted on the bobbin (201). The coil rack (201) is arranged on the rotating shaft (203) and fixed with the rotating shaft (203). A positive electric brush ring (204) and a negative electric brush ring (205) are arranged at the end, close to the rotating shaft (203), a wire hole (206) is arranged at the position, corresponding to the installation of the coil (202), on the rotating shaft (203), the positive electrode and the negative electrode of the coil (202) are respectively connected with the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206) after being respectively connected with a wire;
the inner rotor (200) is arranged in a cavity formed by the magnetic group (102) of the outer rotor (100), and the rotating shaft (203) is connected with the outer rotor (100) together through the center hole of the end cover (103) in a sliding way;
the outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
Preferably, in this embodiment, the outer rotor driving device includes a set of outer blades (300) and an outer rotor transmission device, and the outer rotor transmission device includes: the external gear type external gear transmission device comprises an outer shaft I (301), an outer shaft II (302), an external gear I (303), two external gears II (304) and an external gear III (305); and the external gear III (305) is installed on the outer edge of the outer shell (101), one end of the outer shaft I (301) is provided with the outer blades (300), and the other end of the outer shaft I (303) is provided with the external gear I (303). Two external gears ii (304) are respectively mounted on both ends of the outer shaft ii (302), the external gear i (303) meshes with one of the two external gears ii (304), and the other external gear ii (304) meshes with the external gear iii (305).
Preferably, in this embodiment, the inner rotor driving means includes a set of inner blades (400) and an inner rotor transmission means, and the inner rotor transmission means includes: an inner cylindrical shaft (401), an inner shaft I (402), an internal gear I (403), two internal gears II (404) and an internal gear III (405); an internal gear III (405) is installed on the rotating shaft (203), one end of the inner cylindrical shaft (401) is provided with an inner blade (400), and the other end of the inner cylindrical shaft is provided with an internal gear I (403). Two internal gears II (404) are respectively arranged at two ends of the inner shaft I (402), the internal gear I (403) is meshed with one of the two internal gears II (404), and the other internal gear II (404) is meshed with the internal gear III (405).
The outer shaft I (301) penetrates through the inner cylinder of the inner cylinder shaft (401), and the two shafts are of a concentric shaft structure.
The twisting directions of the outer blade (300) and the inner blade (400) are opposite.
When the device is installed, the outer part is respectively connected with the two ends of the rotating shaft (203) in a sliding way by two brackets.
In this embodiment 1, the operating principle of the generator power generation system with single-group blade type in which the inner and outer rotors rotate in the opposite directions is as follows:
as shown in fig. 5, the outer blades (300) rotate by the wind force to drive the outer shaft i (301) to rotate, thereby sequentially driving the outer gear i (303) and the two outer gears ii (304) to rotate, and one of the outer gears ii (304) is also meshed with the outer gear iii (305), so that the outer casing (101) is driven to rotate, and finally the outer rotor (100) is driven to rotate.
Inner vane (400) receive the wind force effect rotation, and it is rotatory to drive interior cylinder axle (401) to drive I (403) of internal gear, two internal gear II (404) are rotatory in proper order, and one of them internal gear II (404) still meshes with internal gear III (405), thereby drives pivot (203) rotation, and pivot (203) rotation drive coil former (201) are rotatory, finally drive inner rotor (200) and rotate.
The twisting directions of the outer blade (300) and the inner blade (400) are opposite, so that the rotating directions of the outer blade (300) and the inner blade (400) are opposite after the outer blade and the inner blade are subjected to wind force. Therefore, the rotation directions of the outer rotor (100) and the inner rotor (200) are opposite to each other, and the outer rotor and the inner rotor rotate in a mutual reverse mode, and current generated by the coil (202) is led out by external brushes through the positive brush ring (204) and the negative brush ring (205) to generate electricity.
Embodiment 2 Generator Power Generation System with double-group blade type inner and outer rotor rotating in the opposite directions
As shown in fig. 1, 2, 3a, 3b and 6, the generator power generation system with double-blade inner and outer rotors rotating in opposite directions includes an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device.
As shown in fig. 1, the outer rotor (100) includes a housing (101), a plurality of magnetic groups (102), and two end caps (103). The magnetic groups (102) are uniformly distributed and fixed with the inner wall of the shell (101), and the end covers (103) are fixed with the shell (101) and then seal the magnetic groups (102) and the inner rotor.
As shown in fig. 2, the inner rotor (200) includes a bobbin (201), a plurality of coils (202), and a rotating shaft (203). A plurality of coils (202) are wound on the bobbin (201). The coil rack (201) is arranged on the rotating shaft (203) and fixed with the rotating shaft (203). A positive electric brush ring (204) and a negative electric brush ring (205) are arranged on the rotating shaft (203), a wire hole (206) is arranged at the position of the rotating shaft (203) where the coil (202) is arranged, and wires of the coil (202) are respectively led to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206).
The inner rotor (200) is arranged in an inner cavity formed by the magnetic group (102) of the outer rotor (100), and the inner rotor (200) is connected with the outer rotor (100) through the sliding connection of the shaft hole on the end cover (103) and the rotating shaft (203).
The outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
Preferably, in this embodiment, the outer rotor driving device includes two sets of outer blades (300) and an outer rotor transmission device, and the outer rotor transmission device includes: two outer cylindrical shafts (306), an outer shaft III (307), two outer gears IV (308), two outer gears V (309), an outer gear VI (310), an outer gear VII (311), a connecting shaft (312) and an outer gear III (305); a group of outer blades (300) are respectively arranged on the outer sides of two outer cylindrical shafts (306), an outer gear IV (308) is respectively arranged on the inner sides of the two outer cylindrical shafts, the two outer gears IV (308) are respectively meshed with two outer gears V (309) arranged on an outer shaft III (307), one of the two outer gears IV (308) is also meshed with an outer gear VI (310), the outer gear VI (310) and the outer gear VII (311) are fixed together and then are arranged on a connecting shaft (312) in a sliding mode, the outer gear VII (311) is meshed with an outer gear III (305), and the outer gear III (305) is arranged on a shell (101).
Preferably, in this embodiment, the inner rotor driving means includes two sets of inner blades (400) and an inner rotor transmission means, and the inner rotor transmission means includes: the inner shaft II (406), the inner gear IV (407), the inner gear V (408), the inner gear VI (409) and the inner gear III (405); two outer ends of an inner shaft II (406) are respectively provided with a group of inner blades (400), an inner gear IV (407) is arranged in the middle of the inner shaft II, the inner gear IV (407) is meshed with an inner gear V (408), the inner gear V (408) and an inner gear VI (409) are fixed together and then are arranged on a connecting shaft (312), the inner gear VI (409) is meshed with an inner gear III (405), and the inner gear III (405) is arranged on a rotating shaft (203).
Two ends of the inner shaft II (406) respectively penetrate through the inner cylinders of the two outer cylindrical shafts (306), the two outer cylindrical shafts (306) are not connected, and the twisting directions of the outer blades (300) and the inner blades (400) on each side are opposite.
When the device is installed, the outer part is respectively connected with the two ends of the rotating shaft (203) in a sliding way by two brackets.
In this embodiment 2, the operating principle of the power generation system of the generator with double-blade type inner and outer rotors rotating in a reciprocal manner is as follows:
as shown in fig. 7, the inner rotor (200) rotates: two sets of inside blades (400) in the outside receive the wind force effect rotation, it is rotatory to drive interior axle II (406), and then it is rotatory to drive internal gear IV (407), internal gear IV (407) and internal gear V (408) meshing, internal gear V (408) are fixed with internal gear VI (409), internal gear VI (409) and internal gear III (405) meshing, thereby it is rotatory to drive internal gear III (405), internal gear III (405) are fixed on pivot (203), thereby drive pivot (203) and rotate, just also make inner rotor (200) rotatory.
The outer rotor (100) rotates: the two groups of inner outer blades (300) rotate under the action of wind force to respectively drive the two outer cylindrical shafts (306) to rotate so as to drive the two outer gears IV (308) to rotate, the two outer gears IV (308) drive the two outer gears V (309) to rotate, the outer gears V (309) arranged at the two ends of the outer shaft III (307) are used for ensuring the synchronization of the two groups of outer blades (300), one outer gear IV (308) also drives the outer gear VI (310) to rotate, the outer gear VI (310) and the outer gear VII (311) are fixed together and then are arranged on the connecting shaft (312) in a sliding mode, the outer gear VII (311) is meshed with the outer gear III (305), and therefore the outer shell (101) is driven to rotate, and the outer rotor (100) is driven to rotate.
The external gear VI (310) and the external gear VII (311) are fixed together and then are arranged on the connecting shaft (312) in a sliding mode, the internal gear V (408) and the internal gear VI (409) are fixed and then are directly arranged on the connecting shaft (312), and the external gear VI and the internal gear VI (409) are fixedly arranged one by one in a sliding mode and do not influence each other.
The twisting directions of the outer blade (300) and the inner blade (400) are opposite, so that the rotating directions of the outer blade (300) and the inner blade (400) are opposite after the outer blade and the inner blade are acted by wind. Therefore, the rotation directions of the outer rotor and the inner rotor are opposite to each other, the outer rotor and the inner rotor rotate in a reciprocal manner, and current generated by the coil (202) is led out from an external brush through the positive brush ring (204) and the negative brush ring (205), so that power is generated.
Embodiment 3 sliding wing plate type generator power generation system with internal and external rotors rotating in opposite directions
As shown in fig. 1, 2, 3a, 3b, and 8-9, the sliding vane type generator power generation system with inner and outer rotors rotating in opposite directions includes an outer rotor driving device, an outer rotor (100), an inner rotor (200), and an inner rotor driving device.
As shown in fig. 1, the outer rotor (100) includes a housing (101), a plurality of magnetic groups (102), and two end caps (103). The magnetic groups (102) are uniformly distributed and fixed with the inner wall of the shell (101), and the end covers (103) are fixed with the shell (101) and then seal the magnetic groups (102) and the inner rotor.
As shown in fig. 2, the inner rotor (200) includes a bobbin (201), a plurality of coils (202), and a rotating shaft (203). A plurality of coils (202) are wound on the bobbin (201). The coil rack (201) is arranged on the rotating shaft (203) and fixed with the rotating shaft (203). A positive electric brush ring (204) and a negative electric brush ring (205) are arranged on the rotating shaft (203), a wire hole (206) is arranged at the position of the coil (202) arranged on the rotating shaft (203), and two wires of the coil (202) are respectively led to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206).
The inner rotor (200) is arranged in a cavity formed by the magnetic group (102) of the outer rotor (100), and the inner rotor (200) is connected with the outer rotor (100) through the sliding connection of a central hole of the end cover (103) and the rotating shaft (203).
The outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
Preferably, in the embodiment, the outer rotor driving device comprises a buckle cover (313), a plurality of sliding wing plates, an outer gear ring (317) and two outer gears VIII (314), wherein the plurality of sliding wing plates are uniformly arranged on the outer edge of the shell (101); the sliding wing plate consists of a guide frame (315) and a wing plate (316), the guide frame (315) is fixed with the shell (101), and the wing plate (316) is in sliding connection with the guide frame (315); the half sides of the shell (101) and the sliding wing plate fixed on the shell are shielded by the buckle cover (313); an outer gear ring (317) is arranged on the inner wall of the shell (101), and the outer gear ring (317) is meshed with the outer gear VIII (314).
Preferably, in the present embodiment, the inner rotor driving device includes an inner gear vii (410), the inner gear vii (410) is mounted on the rotating shaft (203), and the inner gear vii (410) is meshed with the outer gear viii (314).
The internal gear VII (410) and the two external gears VIII (314) are connected together through a connecting rod (500).
When the rotor is installed, one end of the rotating shaft (203) is connected with the shaft hole in the end cover (103) in a sliding mode, the other end of the rotating shaft (203) is connected with the shaft hole in the connecting rod (500) in a sliding mode, and the hole neck in the shaft hole in the connecting rod (500) is connected with the end cover (103) in a sliding mode, so that the inner rotor (200) is connected with the outer rotor (100) together. The shaft hole on the end cover (103), the hole neck on the shaft hole of the connecting rod (500) and the rotating shaft (203) are of a coaxial structure. One end of the external bracket is fixed on the shaft neck of the connecting rod (500), and the other end is connected on the rotating shaft (203) in a sliding way.
In this embodiment 3, the working principle of the sliding vane type generator power generation system with the inner and outer rotors rotating in the opposite directions is as follows:
as shown in fig. 10, the outer rotor (100) rotates: when the sliding wing plate is positioned at the lower half part, the sliding wing plate leaves the shielding of the buckle cover (313), the wing plate (316) can slide out along the guide frame (315) under the action of self gravity, so that the distance between the wing plate and the center of the rotating shaft is increased, the generated moment is also increased, the sliding wing plate rotates under the action of wind power or water power to drive the shell (101) to rotate, and the outer rotor (100) rotates. When the sliding wing plate rotates to the upper half part, the sliding wing plate rotates by about 180 degrees, is shielded by the buckle cover (313), the height positions of the wing plate (316) and the guide frame (315) are reversed, or the wing plate (316) slides back along the guide frame (315) under the action of self gravity, so that the moment is reduced, meanwhile, due to the shielding of the buckle cover (313), the rotating force is not generated under the action of external wind power or water power, and finally continuous rotating force is generated by synthesizing the stress states of the sliding wing plate at the upper part and the lower part, so that the outer rotor (100) can continuously rotate.
The inner rotor (200) rotates: the outer shell (101) rotates, the outer gear ring (317) is meshed with the outer gear VIII (314), the outer gear VIII (314) is meshed with the inner gear VII (410), the inner gear VII (410) is driven to rotate, and the inner gear VII (410) is fixed with the rotating shaft (203), so that the rotating shaft (203) is driven to rotate, and the inner rotor (200) is driven to rotate.
The external gear ring (317) is an internal gear, and meshes with the external gear viii (314), and as a result, they rotate in the same direction. The external gear VIII (314) is meshed with the internal gear VII (410), the external gear and the internal gear are both external gears, and the meshing result is reverse rotation, so that the reciprocal rotation of the external rotor (100) and the internal rotor (200) is realized, the purpose that the magnetic field of the external rotor (100) and the coil of the internal rotor (200) cut magnetic lines is achieved, the reciprocal rotation is formed, the current generated by the coil (202) is led out from an external electric brush through the positive electric brush ring (204) and the negative electric brush ring (205), and power generation is realized.
Embodiment 4 series type generator generating system with inner and outer rotors rotating in opposite directions
As shown in fig. 1-2 and 12-13, the power generation system of the series-connected generator with inner and outer rotors rotating in opposite directions comprises a plurality of groups of tower-shaped structures (600). Each group of tower-shaped structures (600) comprises an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device.
As shown in fig. 1, 2, and 12, each set of tower structures (600) is:
the outer rotor (100) comprises a shell (101), a plurality of magnetic groups (102) and an end cover (103). The magnetic groups (102) are uniformly distributed and fixed with the inner wall of the shell (101).
The inner rotor (200) includes a bobbin (201), a plurality of coils (202), and a shaft (203). A plurality of coils (202) are wound on the bobbin (201). The coil rack (201) is arranged on the rotating shaft (203) and fixed with the rotating shaft (203). A positive electric brush ring (204) and a negative electric brush ring (205) are arranged at the adjacent end of the rotating shaft (203), a wire hole (206) is formed at the position of the rotating shaft (203) where the coil (202) is arranged, and two wires of the coil (202) are respectively connected to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206).
The outer rotor driving device comprises a buckle cover (313) and a plurality of wing plates (316), the wing plates (316) are uniformly arranged on the shell (101) of the outer rotor (100), the buckle cover (313) shields the shell (101) and the half sides of the wing plates (316) fixed on the shell, and the shell (101) on the other half side and the wing plates fixed on the shell are exposed.
An end cover (103) of the outer rotor (100) is used as the inner rotor driving device, one side of the end cover (103) is fixed with the shell (101), and a coil rack (201) of the inner rotor (200) is fixed on the other side of the end cover (103) in a coaxial mode with the outer rotor (100), so that a tower-shaped structure (600) with the inner rotor on the upper part and the outer rotor on the lower part is formed and respectively fixed on two sides of the end cover (103); the shaft hole of the end cover (103) is connected with the rotating shaft (203) in a sliding way.
The power generation structure with the series connection type inner and outer rotors rotating in the opposite directions is as follows: a plurality of groups of tower-shaped structures (600) are connected in series through the rotating shafts (203), and the wires of the wire holes (206) of two adjacent rotating shafts (203) are connected in series. In any two adjacent upper and lower groups of tower-shaped structures (600), the upper inner rotor (200) of the lower group of tower-shaped structures (600) is inserted into the inner cavity of the lower outer rotor (100) of the upper group of tower-shaped structures (600); after a plurality of groups of tower-shaped structures (600) are connected in series, the inner rotor (200) of the tower-shaped structure (600) at the uppermost end is taken down and installed in the cavity of the outer rotor (100) of the tower-shaped structure (600) at the lowermost end, and is fixed with the rotating shaft (203); the mounting directions of the buckle covers (313) of any two adjacent upper and lower groups of tower-shaped structures (600) are opposite.
The outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
When the device is installed, the buckle covers (313) which are installed in pairs and in a cross mode form a string, a straight rod is installed on the overlapped vertical edge between the upper buckle cover and the lower buckle cover (313), the upper buckle cover and the lower buckle cover (313) are connected in series, therefore, each pair of buckle covers (313) are fixed relatively, the straight rod is installed fully, the outer plates of the two buckle covers (313) on the outermost side of each string are directly connected with the rotating shaft (203) in a sliding mode, and the buckle covers (313) and the rotating shaft (203) are located relatively. The lowest end of the rotating shaft (203) is directly arranged in a sliding mode in a floor mode.
In this embodiment 4, the working principle of the power generation system of the series-connected generator with inner and outer rotors rotating in opposite directions is as follows:
as shown in fig. 13, in each group of tower structures (600), the exposed wing plates (316) of the outer rotor are rotated by the action of wind or water force to drive the outer shell (101) to rotate, the end covers (103) are installed on the cylinder of the outer shell (101) to drive the inner rotor (200) at the upper end to rotate together with the outer rotor, in any two adjacent groups of tower structures (600), both are connected in series through the rotating shaft (203), the inner rotor (200) of the lower tower structure (600) is inserted into the cavity of the outer rotor (100) of the upper tower structure (600), because the buckle covers (313) of any adjacent tower structures (600) are installed in a crossed manner, the exposed wing plates (316) are also crossed, under the action of wind or water force, the two adjacent tower structures (600) can rotate in a mutually reverse direction, so that the inner rotor (200) and the outer rotor (100) on the same horizontal plane are also rotated in a mutually reverse direction, therefore, the purpose that the coils (201) of the inner rotor (200) in the same horizontal plane cut the magnetic field of the magnetic group (102) of the outer rotor (100) in the same horizontal plane is achieved, the coils rotate in a reciprocal mode, and current generated by the coils (202) is led out from external brushes through the positive brush ring (204) and the negative brush ring (205), so that power is generated.
Embodiment 5 Power Generation System of Generator with self-gravity rotating inner and outer rotors rotating in opposite directions
As shown in fig. 1, 2, 3a, 3b, 14-17, the generator power generation system with self-gravity rotation type inner and outer rotors rotating in opposite directions comprises an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device.
As shown in fig. 1, the outer rotor (100) includes a housing (101), a plurality of magnetic groups (102), and two end caps (103). The magnetic groups (102) are uniformly distributed and fixed with the inner wall of the shell (101), and the end covers (103) are fixed with the shell (101) and then seal the magnetic groups (102) and the inner rotor.
As shown in fig. 2, the inner rotor (200) includes a bobbin (201), a plurality of coils (202), and a rotating shaft (203). A plurality of coils (202) are wound on the bobbin (201). The coil rack (201) is arranged on the rotating shaft (203) and fixed with the rotating shaft (203). A positive electric brush ring (204) and a negative electric brush ring (205) are arranged on the rotating shaft (203), a wire hole (206) is formed in the position where the coil (202) is arranged on the rotating shaft (203), and two wires of the coil (202) are respectively led to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206).
The inner rotor (200) is arranged in an inner cavity formed by the magnetic group (102) of the outer rotor (100), and the inner rotor (200) is connected with the outer rotor (100) through the sliding connection of a central hole of the end cover (103) and the rotating shaft (203).
The outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
Preferably, in the present embodiment, the external rotor driving device includes an external gear ring (317), two external gears viii (314), a plurality of self-gravity rotating amplitude devices, and a support arm (318).
An outer gear ring (317) is arranged on the inner wall of the shell (101), and the outer gear ring (317) is meshed with the outer gear VIII (314).
The self-gravity rotating amplitude device comprises two 90-degree curved plates (319), two slip rings (320), three end plates (321) and two baffle plates (322). Two 90-degree curved plates (319) are respectively inserted into the corresponding long holes of the two slip rings (320); the end plate (321), the 90-degree curved plate (319) and the slip ring (320) are assembled together in a coaxial mode from top to bottom in sequence, and the two slip rings (320) freely slide on the corresponding 90-degree curved plates (319) respectively; the two baffles (322) are symmetrically arranged and are fixed through an upper sliding ring (320) and a lower sliding ring (320) respectively. Preferably, the 90 ° curved plate is: a long rectangular straight plate is taken, and an upper parallel straight edge and a lower parallel straight edge are mutually twisted into a continuous bent plate of 90 degrees.
Preferably, the two baffles (322) are mounted in a manner that: the circle centers of the upper slip ring (320) and the lower slip ring (320) are taken as a central axis, the horizontal upper edges and the horizontal lower edges of the two baffle plates (322) respectively form a straight line with the planes of the upper slip ring (322) and the lower slip ring (322), the two adjacent vertical edges of the two baffle plates (322) are fixed on the outer edges of the upper slip ring (320) and the lower slip ring (320) at the upper ends and the lower ends of the edges, so that the two baffle plates (322) form a plane which takes the centers of the two slip rings (320) as a rotating shaft, the diameter of the slip rings (320) is slightly larger than that of the end plate (321), and the plane formed by the two baffle plates (322) can slide up and down and rotate by taking the two slip rings (320) as a shaft.
The upper end of the support arm (318) is provided with a self-gravity rotating amplitude device, the lower end of the support arm is fixed on the outer edge of the shell (101), and the self-gravity rotating amplitude devices and the support arm (318) are uniformly distributed along the outer edge of the shell (101).
Preferably, in the present embodiment, the inner rotor driving device includes an inner gear vii (410), the inner gear vii (410) is mounted on the rotating shaft (203), and the inner gear vii (410) is meshed with the outer gear viii (314).
The internal gear VII (410) and the two external gears VIII (314) are connected together through a connecting rod (500).
When the rotor is installed, one end of the rotating shaft (203) is connected with the rotating shaft (203) in a sliding mode through a shaft hole of the end cover (103), the other end of the rotating shaft (203) is connected with a shaft neck on a shaft hole of the connecting rod (500) in a sliding mode, the shaft neck of the connecting rod (500) is connected with the rotating shaft (203) in a sliding mode, and therefore the inner rotor (200) and the outer rotor (100) are connected together. The end cover (103), the journal of the connecting rod (500) and the rotating shaft (203) are of a coaxial structure. One end of the external bracket is arranged on a shaft neck of the connecting rod (500), and the other end is arranged on the rotating shaft (203) in a sliding way.
In this embodiment 5, the working principle of the generator power generation system with the self-gravity rotary outer rotor rotating in the opposite direction is as follows:
as shown in fig. 18, the outer rotor (100) rotates: when the self-gravity rotating amplitude device is positioned at the upper part of a generator power generation system, two baffles (322) in the self-gravity rotating amplitude device are positioned at the upper end of a 90-degree curved plate (319), slide downwards under the action of gravity, and rotate 90 degrees under the action of the curved surface of the 90-degree curved plate (319) when sliding to the bottom end, so that the original downwind direction or the downwater flow direction is changed into the windward direction or the water flow direction, and torque can be generated under the blowing of wind or water to rotate the system; when the self-gravity rotating amplitude device rotates to the lower part of the generator generating system, the original upper and lower positions are reversed due to the rotation of about 180 degrees, the two baffles (321) are positioned at high positions relative to the 90-degree curved plate (319), slide down and fall back to the original position at the bottom end in the original mode under the action of the self-gravity force, and also rotate 90 degrees, so that the direction is changed into the downwind direction or the downwater direction, so that the rotating torque cannot be generated, and the external rotor (100) can be caused to rotate by combining the stress conditions of the upper part and the lower part of the self-gravity rotating amplitude device in the generator generating system.
The inner rotor (200) rotates: the support arm (318) enables the outer rotor (100) to rotate, the outer gear ring (317) is installed on the inner wall of the outer shell (101) and can rotate along with the outer gear ring, the outer gear ring (317) is inner teeth and drives the outer gear VIII (314) with outer teeth to rotate in the same direction, the outer gear VIII (314) is meshed with the inner gear VII (410), and the outer gears are outer teeth so that the rotating shaft (203) rotates in the opposite direction.
The final result is that the inner rotor (200) and the outer rotor (100) are mutually reversed, and the current generated by the coil (202) is led out from the external brushes through the positive brush ring (204) and the negative brush ring (205), thereby generating electricity.

Claims (6)

1. The generator power generation system with the inner rotor and the outer rotor rotating in the opposite directions is characterized in that: comprises an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device; the outer rotor (100) comprises a shell (101), a magnetic group (102) and two end covers (103), wherein the magnetic group (102) is arranged on the inner wall of the shell (101), and the two end covers (103) seal the magnetic group (102) after being arranged at two ends of the shell (101); the inner rotor (200) comprises a coil rack (201), a plurality of coils (202) and a rotating shaft (203), wherein the coils (202) are installed on the coil rack (201), and the coil rack (201) is installed on the rotating shaft (203); a positive electric brush ring (204) and a negative electric brush ring (205) are arranged at the end close to the rotating shaft (203), a wire hole (206) is arranged at the position where the coil (202) is arranged on the rotating shaft (203), and two wires of the coil (202) are respectively connected to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206); the inner rotor (200) is arranged in a cavity formed by the magnetic group (102) of the outer rotor (100), and the inner rotor (200) and the outer rotor (100) are connected together through the sliding connection of the rotating shaft (203) and a shaft hole on the end cover (103); the outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
2. A power generation system for a generator with inner and outer rotors rotating in opposite directions as set forth in claim 1, wherein: the generator power generation system with the inner rotor and the outer rotor rotating in a mutual reverse mode is a generator power generation system with a single group of blade type inner rotor and blade type outer rotor rotating in a mutual reverse mode, the outer rotor driving device comprises a group of outer blades (300) and an outer rotor transmission device, and the outer rotor transmission device comprises: the external gear type external gear transmission device comprises an outer shaft I (301), an outer shaft II (302), an external gear I (303), two external gears II (304) and an external gear III (305); the outer gear III (305) is installed on the outer edge of the outer shell (101), one end of the outer shaft I (301) is provided with outer blades (300), and the other end of the outer shaft I (301) is provided with the outer gear I (303); two external gears II (304) are respectively installed at two ends of an outer shaft II (302), the external gear I (303) is meshed with one of the two external gears II (304), and the other external gear II (304) is meshed with an external gear III (305);
the inner rotor drive arrangement comprises a set of inner blades (400) and an inner rotor transmission arrangement, the inner rotor transmission arrangement comprising: an inner cylindrical shaft (401), an inner shaft I (402), an internal gear I (403), two internal gears II (404) and an internal gear III (405); an internal gear III (405) is installed on the rotating shaft (203), one end of an inner cylindrical shaft (401) is provided with an inner blade (400), and the other end of the inner cylindrical shaft is provided with an internal gear I (403); two internal gears II (404) are respectively arranged at two ends of the inner shaft I (402), the internal gear I (403) is meshed with one of the two internal gears II (404), and the other internal gear II (404) is meshed with an internal gear III (405);
the outer shaft I (301) penetrates through the inner cylinder of the inner cylinder shaft (401), the outer shaft I (301) and the inner cylinder shaft (401) are of a concentric shaft structure, and the twisting directions of the outer blades (300) and the inner blades (400) are opposite.
3. A power generation system for a generator with inner and outer rotors rotating in opposite directions as set forth in claim 1, wherein: the generator power generation system with the inner rotor and the outer rotor rotating in the reverse direction is a double-group blade type generator power generation system with the inner rotor and the outer rotor rotating in the reverse direction, the outer rotor driving device comprises two groups of outer blades (300) and an outer rotor transmission device, and the outer rotor transmission device comprises: two outer cylindrical shafts (306), an outer shaft III (307), two outer gears IV (308), two outer gears V (309), an outer gear VI (310), an outer gear VII (311), a connecting shaft (312) and an outer gear III (305); the outer sides of the two outer cylindrical shafts (306) are respectively provided with a group of outer blades (300), the inner sides of the two outer cylindrical shafts are respectively provided with an outer gear IV (308), the two outer gears IV (308) are respectively meshed with two outer gears V (309) arranged on an outer shaft III (307), one outer gear IV (308) is also meshed with an outer gear VI (310), the outer gear VI (310) and the outer gear VII (311) are fixed together and then are arranged on a connecting shaft (312) in a sliding mode, the outer gear VII (311) is meshed with an outer gear III (305), and the outer gear III (305) is arranged on the outer shell (101);
the inner rotor driving device includes two sets of inner blades (400) and an inner rotor transmission device, the inner rotor transmission device includes: the inner shaft II (406), the inner gear IV (407), the inner gear V (408), the inner gear VI (409) and the inner gear III (405); two outer ends of an inner shaft II (406) are respectively provided with a group of inner blades (400), an inner gear IV (407) is arranged in the middle of the inner shaft II, the inner gear IV (407) is meshed with an inner gear V (408), the inner gear V (408) and an inner gear VI (409) are fixed together and then are arranged on a connecting shaft (312), the inner gear VI (409) is meshed with an inner gear III (405), and the inner gear III (405) is arranged on a rotating shaft (203);
two ends of the inner shaft II (406) respectively penetrate through the inner cylinders of the two outer cylindrical shafts (306), the two outer cylindrical shafts (306) are not connected, and the twisting directions of the blades of the outer blades (300) and the inner blades (400) on two sides are opposite.
4. The power generation system of the generator with the inner rotor and the outer rotor rotating in the reverse direction as claimed in claim 1, wherein the power generation system of the generator with the inner rotor and the outer rotor rotating in the reverse direction is a sliding wing plate type power generation system with the inner rotor and the outer rotor rotating in the reverse direction, the outer rotor driving device comprises a buckle cover (313), a plurality of sliding wings, an outer gear ring (317) and two outer gears VIII (314), and a plurality of sliding wings are uniformly arranged on the outer edge of the shell (101); the sliding wing plate consists of a guide frame (315) and a wing plate (316), the guide frame (315) is fixed with the shell (101), and the wing plate (316) is in sliding connection with the guide frame (315); the buckling cover (313) shields the shell (101) and the half edge of the sliding wing plate fixed on the shell; an outer gear ring (317) is arranged on the inner wall of the shell (101), and the outer gear ring (317) is meshed with the external gear VIII (314);
the inner rotor driving device comprises an inner gear VII (410), the inner gear VII (410) is installed on the rotating shaft (203), and the inner gear VII (410) is meshed with an outer gear VIII (314);
the internal gear VII (410) and the two external gears VIII (314) are connected together through a connecting rod (500).
5. The inner and outer rotor counter-rotating generator power generation system of claim 1, wherein said inner and outer rotor counter-rotating generator power generation system is a tandem inner and outer rotor counter-rotating generator power generation system comprising a plurality of sets of tower structures (600); each set of tower structures (600) comprises: an outer rotor driving device, an outer rotor (100), an inner rotor (200) and an inner rotor driving device;
the outer rotor (100) comprises a shell (101), a magnetic group (102) and an end cover (103), wherein the magnetic group (102) is arranged on the inner wall of the shell (101);
the inner rotor (200) comprises a coil rack (201), a plurality of coils (202) and a rotating shaft (203), wherein the coils (202) are installed on the coil rack (201), and the coil rack (201) is installed on the rotating shaft (203); a positive electric brush ring (204) and a negative electric brush ring (205) are arranged at the end close to the rotating shaft (203), a wire hole (206) is arranged at the corresponding position of the coil (202) arranged on the rotating shaft (203), and the positive electrode and the negative electrode of the coil (202) are connected with each other by a wire and then are respectively connected to the positive electric brush ring (204) and the negative electric brush ring (205) through the wire hole (206);
the outer rotor driving device comprises a buckle cover (313) and a plurality of wing plates (316), and the wing plates (316) are fixed with the shell (101); the buckle cover (313) shields the half of the shell (101) and the wing plate (316) fixed on the shell, so that the shell (101) on the other half and the wing plate (316) fixed on the shell are exposed; an end cover (103) of the outer rotor (100) is used as the inner rotor driving device, one side of the end cover (103) is fixed with the shell (101), and a coil rack (201) of the inner rotor (200) is fixed on the other side of the end cover (103) in a coaxial mode with the outer rotor (100), so that the buckle cover (313), the wing plate (316), the outer rotor (100) and the inner rotor (200) form a tower-shaped structure (600); the central hole of the end cover (103) is connected with the rotating shaft (203) in a sliding way;
a plurality of groups of tower-shaped structures (600) are connected in series through the rotating shafts (203), and the wires in the wire holes (206) of two adjacent rotating shafts (203) are connected in series; in any two adjacent upper and lower groups of tower-shaped structures (600), the upper inner rotor (200) of the lower group of tower-shaped structures (600) is inserted into a cavity formed by the magnetic groups (102) of the lower outer rotors (100) of the upper group of tower-shaped structures (600); after a plurality of groups of tower-shaped structures (600) are connected in series, the inner rotor (200) of the tower-shaped structure (600) at the uppermost end is taken down and installed in a cavity formed by the magnetic group (102) of the outer rotor (100) of the tower-shaped structure (600) at the lowermost end, and is fixed with the rotating shaft (203); the installation directions of the buckle covers (313) of any two adjacent upper and lower groups of tower-shaped structures (600) are opposite.
The outer rotor driving device drives the outer rotor (100) to rotate, the inner rotor driving device drives the inner rotor (200) to rotate, and the rotating directions of the outer rotor (100) and the inner rotor (200) are opposite.
6. The power generation system of a generator with inner and outer rotors rotating in opposite directions as claimed in claim 1, wherein the power generation system of a generator with inner and outer rotors rotating in opposite directions is a power generation system of a generator with self-gravity rotation type inner and outer rotors rotating in opposite directions, and the outer rotor driving means comprises an outer ring gear (317), two outer gears viii (314), a plurality of self-gravity rotating amplitude means and a support arm (318); an outer gear ring (317) is arranged on the inner wall of the shell (101), and the outer gear ring (317) is meshed with the external gear VIII (314); the self-gravity amplitude rotating device comprises two 90-degree curved plates (319), two sliding rings (320), three end plates (321) and two baffle plates (322), wherein the two 90-degree curved plates (319) are respectively inserted into the corresponding long holes of the two sliding rings (320); the end plate (321), the 90-degree curved plate (319) and the slip ring (320) are assembled together in a coaxial mode from top to bottom in sequence, and the two slip rings (320) freely slide on the corresponding 90-degree curved plates (319) respectively; the two baffles (322) are symmetrically arranged and are respectively connected and fixed through an upper sliding ring (320) and a lower sliding ring (320); the upper end of the support arm (318) is provided with a self-gravity rotating amplitude device, the lower end of the support arm is fixed on the outer edge of the shell (101), and the self-gravity rotating amplitude devices and the support arm (318) are uniformly distributed along the outer edge of the shell (101);
the inner rotor driving device comprises an inner gear VII (410), the inner gear VII (410) is installed on the rotating shaft (203), and the inner gear VII (410) is meshed with an outer gear VIII (314);
the internal gear VII (410) and the two external gears VIII (314) are connected together through a connecting rod (500).
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CN202210328968.1A CN114665680B (en) 2022-03-31 Generator generating system with inner rotor and outer rotor rotating reciprocally

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074004A2 (en) * 1993-06-21 1995-08-16 Rodriguez Vitorino Souto System of obtaining electrical power.
CN2556381Y (en) * 2002-05-27 2003-06-18 徐鸣 Coaxial reverse double-rotor with-mill generator
CN204253282U (en) * 2014-11-19 2015-04-08 上海电力学院 A kind of sea wind ocean current reversing double-rotor electricity generating device
KR20150003237U (en) * 2014-02-19 2015-08-27 최동복 wind power generator
CN110676997A (en) * 2019-10-25 2020-01-10 张英 Permanent magnet generator with positive and negative double rotors
CN111350631A (en) * 2020-03-09 2020-06-30 高彦霜 Generator motor technology and extension with front force
US20220057089A1 (en) * 2019-09-27 2022-02-24 Midea Welling Motor Technology (Shanghai) Co., Ltd. Outdoor unit for air conditioner, and air conditioner

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074004A2 (en) * 1993-06-21 1995-08-16 Rodriguez Vitorino Souto System of obtaining electrical power.
CN2556381Y (en) * 2002-05-27 2003-06-18 徐鸣 Coaxial reverse double-rotor with-mill generator
KR20150003237U (en) * 2014-02-19 2015-08-27 최동복 wind power generator
CN204253282U (en) * 2014-11-19 2015-04-08 上海电力学院 A kind of sea wind ocean current reversing double-rotor electricity generating device
US20220057089A1 (en) * 2019-09-27 2022-02-24 Midea Welling Motor Technology (Shanghai) Co., Ltd. Outdoor unit for air conditioner, and air conditioner
CN110676997A (en) * 2019-10-25 2020-01-10 张英 Permanent magnet generator with positive and negative double rotors
CN111350631A (en) * 2020-03-09 2020-06-30 高彦霜 Generator motor technology and extension with front force

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