CN101854101A - Combined electric power generation multipurpose machine - Google Patents
Combined electric power generation multipurpose machine Download PDFInfo
- Publication number
- CN101854101A CN101854101A CN200910112357A CN200910112357A CN101854101A CN 101854101 A CN101854101 A CN 101854101A CN 200910112357 A CN200910112357 A CN 200910112357A CN 200910112357 A CN200910112357 A CN 200910112357A CN 101854101 A CN101854101 A CN 101854101A
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- rotor
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- power generation
- electric power
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The invention discloses a combined electric power generation multipurpose machine, which is formed by combining one or more unit motors. Each unit motor consists of two rotors and two stators; the rotor is firmly fixed to a shell or an end cover; an air gap is formed between the rotor and the stator; the rotors are circular; a stator core is wound on an armature windings; the armature windings are connected in series with one another; and the shell is connected with a main shaft through a circular bearing. The combined electric power generation multipurpose machine has small volume and high power, can be combined optionally, runs under different voltages and currents and can use a plurality of unit motors in the unit motors for power generation and the other unit motors for electric driving. The stator and the rotor can be combined optionally according to requirements, so the application range is wide.
Description
Affiliated technical field
The present invention relates to a kind of improvement of electronic, generator, it goes for wind-driven generator, automobile current generator and general motor, generator and uses.
Technical background
Electric power generation multipurpose machine is a kind of instrument that relatively needs in people's daily routines; so the scheme of using instead of some correlation techniques occurred; for example Chinese CN200710114753.5 number about " dynamoelectric and power generation dual-purpose machine "; it comprises rotor; stator; back shaft; stator comprises internal stator and external stator; rotor is inside and outside public; rotor and stator are cylindric; and be that axis divides three layers to keep determining deviation positions with the back shaft; be followed successively by external stator from outside to inside; public rotor; internal stator; the external stator outside coats the external stator cover; the external stator cover; internal stator and back shaft fixedly are connected as a single entity with edge; public rotor rotates on back shaft by bearing holder (housing, cover); be provided with the keyway that can be connected with external equipment in public rotor axle sleeve end; inlay permanent magnet in public rotor through hole, external stator cover inwall is provided with winding coil, and internal stator cover outer wall is provided with winding coil.This dual-purpose machine structure uniqueness, range of application is wider, but complex structure awaits further perfect.
Summary of the invention
Task of the present invention is that a kind of combined electric power generation multipurpose machine will be provided, and this multiple purpose aeroplane both can generate electricity, and also can drive by electricity, and its group number is arbitrarily, thereby can generate electricity under multiple voltage, electric current or the electricity driving, and its volume is little, and power is big, and structure is very compact.
Task of the present invention is to finish in such a way, this combined electric power generation multipurpose machine is combined by a plurality of electric motor units, in each electric motor units, form by two rotors and two stators, two stators are in the centre, and two rotors are in the both sides, and rotor is between stator and shell or end cap, two rotors are to be separately fixed on the shell or end cap on two limits, they are circular, can be that permanent magnetic material is made, and also can be the electromagnet that induction coil is entwined.Armature winding is arranged in the stator core, and shell and end cap are connected with main shaft by circular journal bearing.Shell and end cap rotatablely move during generating, and rotor is being followed and rotated, and armature winding is cut and drawn the magnetic line of force, produces electric current, outwards power supply; During as motor, electric current produces magnetic field force and drives the rotor rotation by armature winding, forms motor function.Because this combined electric power generation multipurpose machine is made up of a plurality of unit motor, its volume is little, and it is very big to produce power, and can be designed to multiple operating voltage, electric current as required.
Stator and rotor exchange can also be used in combination as required.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is a unit of the present invention motor cutaway view.
Fig. 2 is a combined electric power generation multipurpose machine group cutaway view of the present invention.
Fig. 3 is the combined electric power generation multipurpose machine group cutaway view after exchange of the present invention is used in combination.
Among the figure 1, electric motor units, 2, rotor, 3, rotor, 4, stator, 5, stator, 6, end cap, 7, shell, 8, armature winding, 9, circular journal bearing, 10, main shaft.
Embodiment
As can be seen from Figure 1, the electric motor units 1 of this combined electric power generation multipurpose machine is by rotor 2,3 and stator 4,5 are constituted, stator 4,5 in the centre, rotor 2,3 in the both sides, rotor 2 is adjacent with stator 4, there is an air gap centre, rotor 2 is close to and is fixed on the end cap 6, and rotor 3 is adjacent with stator 5, and also there is an air gap centre, rotor 3 is close to and is fixed on the shell 7, they all are to be circular, rotor 2,3 can be made by permanent magnetic material, also the electromagnet that twines of induction coil, stator 4 and 5 iron core are wound with armature winding 8, and circular journal bearing 9 is shell 7, end cap 6 is fixed on the main shaft 10.When shell 7 and end cap 6 rotations, rotor 2 and 3 is followed rotation, and armature winding 8 cutting magnetic lines make on the armature winding 8 and produce induced current, and by lead-in wire output, electric motor units 1 plays the generator effect.If armature winding 8 is by electric current, it can produce induced field on armature winding 8, with the magnetic field interaction on rotor 2 and 3, produce a motive force, drives 6 rotations of shell 7 end caps, and at this moment electric motor units 1 has played the effect of motor.
Fig. 2 then is the schematic diagram of this combined electric power generation multipurpose machine, each unit motor 1 is combined, needs according to actual conditions, can singlely also can be the combination of a plurality of unit motor 1, so they have multiple operating voltage, electric current, will be by instructions for use, can be with the some unit motor in a plurality of unit motor as generating, the remaining element motor then drives as electricity, both can generate electricity, and also can drive by electricity, the high efficiency of this motor, volume is little, and its range of application is quite extensive, wind-force, electric motor of automobile, daily generator and motor can be applied.
Fig. 3 then is that this combined electric power generation multipurpose machine group is used in combination stator and rotor exchange as required, and shell 7, end cap 6 maintain static, and rotor 2,3 is followed rotation.
Claims (2)
1. combined electric power generation multipurpose machine, it is characterized in that: this multiple purpose aeroplane is combined by one or more unit motor (1), they are circular, each unit motor (1), then be by rotor (2), (3) and stator (4), (5) constituted, two stators (4), (5) in the centre, two rotors (2), (3) in the both sides, rotor (2) is adjacent with stator (4), there is an air gap centre, and rotor (2) is close to and is fixed on the end cap (6), and rotor (3) is then adjacent with stator (5), also there is an air gap centre, be close to and be fixed on the shell (7), stator (4) is mutually close with (5), and their iron core twines armature winding (8), these armature winding (8) are serially connected, and two circular journal bearings (9) are shell (7), end cap (6) is fixed on the main shaft (10).
2. according to the combined electric power generation multipurpose machine of claim 1 defined, it is characterized in that: rotor (2) and (3) can be made with permanent magnetic material, also can be the electromagnet that induction coil is entwined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910112357A CN101854101A (en) | 2009-08-12 | 2009-08-12 | Combined electric power generation multipurpose machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910112357A CN101854101A (en) | 2009-08-12 | 2009-08-12 | Combined electric power generation multipurpose machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101854101A true CN101854101A (en) | 2010-10-06 |
Family
ID=42805409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910112357A Pending CN101854101A (en) | 2009-08-12 | 2009-08-12 | Combined electric power generation multipurpose machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101854101A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158024A (en) * | 2011-03-30 | 2011-08-17 | 哈尔滨工业大学 | Serially connected cascade motor |
| CN103390984A (en) * | 2013-07-30 | 2013-11-13 | 别红成 | Efficient and energy-saving permanent-magnet electric motor |
| CN104865981A (en) * | 2015-05-19 | 2015-08-26 | 杭州伯坦科技工程有限公司 | Combined type modularized motor and control method for same |
-
2009
- 2009-08-12 CN CN200910112357A patent/CN101854101A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158024A (en) * | 2011-03-30 | 2011-08-17 | 哈尔滨工业大学 | Serially connected cascade motor |
| CN103390984A (en) * | 2013-07-30 | 2013-11-13 | 别红成 | Efficient and energy-saving permanent-magnet electric motor |
| CN104865981A (en) * | 2015-05-19 | 2015-08-26 | 杭州伯坦科技工程有限公司 | Combined type modularized motor and control method for same |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101006 |