CN202906663U - Stator-free double-rotor single-bearing double-balance motor-generator set - Google Patents
Stator-free double-rotor single-bearing double-balance motor-generator set Download PDFInfo
- Publication number
- CN202906663U CN202906663U CN 201220465208 CN201220465208U CN202906663U CN 202906663 U CN202906663 U CN 202906663U CN 201220465208 CN201220465208 CN 201220465208 CN 201220465208 U CN201220465208 U CN 201220465208U CN 202906663 U CN202906663 U CN 202906663U
- Authority
- CN
- China
- Prior art keywords
- generator
- rotor
- electric energy
- motor
- permanent magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a stator-free double-rotor single-bearing double-balance motor-generator set, which comprises a counter-rotating double-rotor permanent magnet motor. The counter-rotating double-rotor permanent magnet motor is composed of an outer rotor and an inner rotor. Windings are arranged on the outer rotor. Permanent magnets are arranged on the outer rotor and the inner rotor. The outer rotor is connected with a first generator. The inner rotor is connected with a second generator. The first generator and the second generator are fixed on a seat body. The two ends of the counter-rotating double-rotor permanent magnet motor are respectively provided with a balance bearing. The counter-rotating double-rotor permanent magnet motor and the second generator share a center shaft. The counter-rotating double-rotor permanent magnet motor is connected with an electric energy input end through a slip ring. The first generator and the second generator are respectively connected with a first electric energy output end and a second electric energy output end. One motor is used for driving two generators to generate power. The electric energy of one generator is constantly supplied to the motor for achieving cycled use of electric energy. The electric energy of the other generator is supplied to other external equipments. The energy utilization rate is increased by more than one time.
Description
Technical field
The utility model relates to the two balancing motor-generating sets of a kind of stator-free double-rotor single-bearing, belongs to dynamo-electric field.
Background technology
Traditional motor generally only has a stator and a rotor, no matter is DC generator, synchronous motor or asynchronous machine, all only has a mechanical port.In recent years, the someone has proposed the concept of double-rotor machine, and this motor has 2 mechanical axis, can realize that the independent of 2 mechanical axis energy transmits.This New-type electric machine has reduced the volume and weight of equipment greatly, has improved operating efficiency, is well positioned to meet energy-conservation and requirement speed governing, and superior runnability is arranged, and therefore, good application prospect is arranged in a lot of fields.
Well-known, the driving major part of automobile is to produce power by fuel oil, also have by electric energy to produce power, driving automobile with fuel oil then needs to consume the non-renewable energy, and driving automobile with electric energy then needs to remove to replenish the electric energy that has consumed through external device commonly used.
Summary of the invention,
The purpose of this utility model provides the two balancing motor-generating sets of a kind of stator-free double-rotor single-bearing, take full advantage of active force and reaction force to turning the birotor permanent magnetic motor, drive two generator generatings by one to turning the birotor permanent magnetic motor, the electric energy of a generator is supplied with all the time to turning recycling of birotor permanent magnetic motor realization electric energy, the electric energy of another generator is supplied with other external equipments and is used, and energy utilization rate is more than doubled.
The technical solution of the utility model: the two balancing motor-generating sets of stator-free double-rotor single-bearing, comprise turning the birotor permanent magnetic motor, be made of external rotor and internal rotor turning the birotor permanent magnetic motor, external rotor is provided with winding, on external rotor and the internal rotor permanent magnet is installed; The external rotor that turns the birotor permanent magnetic motor is connected with the generator I, the internal rotor that turns the birotor permanent magnetic motor is connected with the generator II, generator I and generator II are fixed on the pedestal, the two ends that turn the birotor permanent magnetic motor are separately installed with equalizer bearing, and to turning birotor permanent magnetic motor and generator II common center axle, be connected with the electric energy input by slip ring turning the birotor permanent magnetic motor, the generator I is connected with the generator II with the electric energy output end I and is connected with the electric energy output end II.
Be connected to lead-acid accumulators I and controller I between electric energy input and the electric energy output end I; Be connected to lead-acid accumulators II and controller II between electric energy input and the electric energy output end II, the controller II is connected with motor.
The beneficial effects of the utility model: the utility model adopts and utilizes active force and reaction force principle to turning dual rotor permanent magnetic motor, with the stator of conventional motors as external rotor, original rotor is as internal rotor, both do counter motion, external rotor and internal rotor connect respectively generator, the electric energy that makes generation is more than the twice of prior art, and supply with all the time by the electric energy of a generator and to realize recycling of electric energy to turning the birotor permanent magnetic motor, the electric energy of another generator is supplied with other external equipments and is used, and has greatly improved energy utilization rate; Two equalizer bearings have been adopted at the two ends that turn the birotor permanent magnetic motor, and one is connected with internal rotor, and another is connected with external rotor, because through inner and outer rotors radially is balance, therefore reduce frictional force, improved the electric energy output rating, and stable; The utility model can be applicable on all electric equipments, effect is the most remarkable in the application of electric automobile, it not only can save the energy, and the kinetic energy that can improve motor is more than one times, namely improve the Motor Control part by increasing lead-acid accumulators and controller, realize self-accumulation of energy and the self-energizing of electric automobile.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of embodiment.
Embodiment
As shown in Figure 1, two balancing motor-the generating sets of stator-free double-rotor single-bearing comprise turning birotor permanent magnetic motor 1, are made of external rotor 2 and internal rotor 3 turning birotor permanent magnetic motor 1, external rotor 2 is provided with winding, on external rotor 2 and the internal rotor 3 permanent magnet is installed; The external rotor 2 that turns birotor permanent magnetic motor 1 is connected with generator I 5, the internal rotor 3 that turns birotor permanent magnetic motor 1 is connected with generator II 6, generator I 5 and generator II 6 are fixed on the pedestal 9, the two ends that turn birotor permanent magnetic motor 1 are separately installed with equalizer bearing 4, and to turning birotor permanent magnetic motor 1 and generator II 6 common center axles 8, be connected with electric energy input 14 by slip ring 7 turning birotor permanent magnetic motor 1, generator I 5 is connected with the generator II to be connected with the electric energy output end II with electric energy output end I 15 respectively and is connected.
As shown in Figure 2, the utility model is when using, need between electric energy input 14 and electric energy output end I 15, to be connected to lead-acid accumulators I 10, be connected to lead-acid accumulators II 11 between electric energy input 14 and the electric energy output end II 16, lead-acid accumulators I 10 and lead-acid accumulators II 11 play the accumulation of energy effect, be about to that generator is supplied with motor 17 or to turning the unnecessary electrical power storage of birotor permanent magnetic motor 1, when lead-acid accumulators I 10 and lead-acid accumulators II 11 are together in parallel, lead-acid accumulators I 10 and lead-acid accumulators II 11 can play complementary effect, and controller I 12 and controller II 13 can be controlled motor 17 or to the operation that turns birotor permanent magnetic motor 1 or stop according to operating position.
The utility model is the single rotor operation that changes 200 years motors, is the great revolution of motor industry, is the new journey of human motor industry.The utility model can reduce the exploitation of the energy, reduces the loss of the energy, does not have the discharging of pollution, is energy-conservation optimum method.The utility model is applied in the Automobile drive, not only can reduce the cost that motor is made, and can reduce use cost, and Automobile drive power has also increased more than one times.
Claims (2)
1. two balancing motor-generating sets of stator-free double-rotor single-bearing, it is characterized in that: comprise turning birotor permanent magnetic motor (1), consisted of by external rotor (2) and internal rotor (3) turning birotor permanent magnetic motor (1), external rotor (2) is provided with winding, on external rotor (2) and the internal rotor (3) permanent magnet is installed; The external rotor (2) that turns birotor permanent magnetic motor (1) is connected with generator I (5), the internal rotor (3) that turns birotor permanent magnetic motor (1) is connected with generator II (6), generator I (5) and generator II (6) are fixed on the pedestal (9), the two ends that turn birotor permanent magnetic motor (1) are separately installed with equalizer bearing (4), and to turning birotor permanent magnetic motor (1) and generator II (6) common center axle (8), be connected with electric energy input (14) by slip ring (7) turning birotor permanent magnetic motor (1), generator I (5) is connected 6 with the generator II) be connected 16 with electric energy output end I (15) with the electric energy output end II respectively) be connected.
2. the two balancing motor-generating sets of stator-free double-rotor single-bearing as claimed in claim 1 is characterized in that: be connected to lead-acid accumulators I (10) and controller I (12) between electric energy input (14) and the electric energy output end I (15); Be connected to lead-acid accumulators II (11) and controller II (13) between electric energy input (14) and the electric energy output end II (16), controller II (13) is connected with motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465208 CN202906663U (en) | 2012-09-13 | 2012-09-13 | Stator-free double-rotor single-bearing double-balance motor-generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465208 CN202906663U (en) | 2012-09-13 | 2012-09-13 | Stator-free double-rotor single-bearing double-balance motor-generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906663U true CN202906663U (en) | 2013-04-24 |
Family
ID=48127283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220465208 Expired - Fee Related CN202906663U (en) | 2012-09-13 | 2012-09-13 | Stator-free double-rotor single-bearing double-balance motor-generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451712A (en) * | 2016-10-27 | 2017-02-22 | 邢福生 | Motor combination device for electric vehicle |
-
2012
- 2012-09-13 CN CN 201220465208 patent/CN202906663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451712A (en) * | 2016-10-27 | 2017-02-22 | 邢福生 | Motor combination device for electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103701288A (en) | Multi-winding motor | |
| CN103887908B (en) | A kind of brushless harmonic exitation synchronous motor | |
| CN204231154U (en) | A kind of magnetic levitation switch magnetic resistance fly-wheel motor | |
| CN105186740A (en) | Inertia energy storage system | |
| CN103051124B (en) | Stator-free dual-electric brush dual-rotor outer circle permanent magnet synchronous motor | |
| CN103723027A (en) | Stepless speed regulating system for magnetic gear motor rotation | |
| CN203722441U (en) | Birotor magnetic gear motor used for hybrid vehicle | |
| Liu et al. | Comparison of outer-rotor permanent magnet machines for in-wheel drives | |
| CN203911566U (en) | Automobile electricity generation retarder | |
| CN101478207B (en) | Dual feedback mixed magnetic pole permanent magnetic motor | |
| CN103078457B (en) | Double-rotor synchronous motor with two electric brushes and permanent magnets on inner circle and without stator | |
| CN209948866U (en) | Flywheel and motor magnetic coupling transmission hybrid power system based on birotor motor | |
| CN202906663U (en) | Stator-free double-rotor single-bearing double-balance motor-generator set | |
| CN101860114A (en) | Integrated switched reluctance machine flywheel energy storage device | |
| CN202363994U (en) | Disc type motor for electric automobile | |
| CN202145609U (en) | Double-bearing supported large-scale directly-driven double-stator switch magnetic resistance wind driven generator | |
| CN201323514Y (en) | A brushless single fed double-mechanical-port motor | |
| CN205753907U (en) | There is the hybrid excitation permanent magnet motor of double Exciting Windings for Transverse Differential Protection | |
| CN103633885A (en) | Single winding hybrid outer rotor magnetic levitation switched reluctance motor for flywheel battery | |
| CN205195519U (en) | Permanent magnetism synchronous generator group | |
| CN204316298U (en) | A kind of adaptive power motor for electric automobile | |
| CN201041973Y (en) | Dual joint permanent magnetic synchronous electromotor | |
| CN203312936U (en) | Nine-phase flux-switching permanent magnet motor | |
| CN103051125B (en) | Stator-free brushless bi-rotor inner ring permanent magnet synchronous motor fixed by controller | |
| CN109617350B (en) | Minimum unit four-pair-pole asymmetric design structure of multi-unit permanent magnet motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20190913 |