CN1529398A - Dual-efficient magnetomotive machine - Google Patents
Dual-efficient magnetomotive machine Download PDFInfo
- Publication number
- CN1529398A CN1529398A CNA031433316A CN03143331A CN1529398A CN 1529398 A CN1529398 A CN 1529398A CN A031433316 A CNA031433316 A CN A031433316A CN 03143331 A CN03143331 A CN 03143331A CN 1529398 A CN1529398 A CN 1529398A
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- China
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- stator
- rotor
- exciting coil
- commutator
- magnet exciting
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Abstract
In the invented device, rotor through bearing is fixed related to stator. 1-28 pieces of permanent magnet are embedded to cylinder face evenly. Mechanical type commutator is fixed on one end of rotor shaft. There is small air gap between stator and rotor. 1-28 pieces of exciting coil and iron core with DC current being supplied are setup inside stator. 2-4 pieces of carbon brushes are fixed on the stator corresponding to place of commutator. The said carbon brush, commutator and exciting coil are connected to each other electrically. Advantages of the invented device are: high utilization rate of electrical energy, large motivity, simple structure, small size, easy of manufacture, less failure and easy of maintenance. The device is possible to replace current motor.
Description
(1), technical field
The present invention relates to a kind of D.C. magnetic field and permanent magnetic field and electricity and magnetic utilized and produce the electromotive force interaction and the economic benefits and social benefits magnetic motivation of output kinetic energy.
(2), background technology
At present, all to be single utilization electricity act on mutually and produce kinetic energy with interact mutually generation electromotive force or electromagnetic field and permanent magnetic field of magnetic for existing DC motor, threephase asynchronous, permanent magnet motor etc.Utilization rate of electrical is low, and energy consumption height, efficient are low, and complex structure, the cost height, and fault is many, the maintenance trouble.
(3), summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of economic benefits and social benefits magnetic motivation, it has promptly utilized the interaction force of electromagnetic field and permanent magnetic field, also utilized simultaneously the interaction force generation electromotive force of electricity with magnetic, improved utilization rate of electrical greatly, not only power is big, the efficient height, energy consumption is low, and simple in structure, and volume is little, easily processing and manufacturing, fault is few, easy-maintaining, alternative existing motor.
The present invention solves the technical scheme that its technical problem takes: rotor is fixed by bearing and stator, even setting-in 1-28 block permanent magnet on the rotor cylinder surface, the N of each permanent magnet, the S utmost point are alternately, end solid mechanical formula commutator at armature spindle, little space is arranged between stator and the rotor, be provided with 1-28 logical galvanic magnet exciting coil and iron core in the stator, N under each magnet exciting coil "on" position, the S utmost point are alternately, the place is fixed with 2-4 carbon brush at the corresponding commutator of stator, described carbon brush, commutator, magnet exciting coil electrically connect, and each magnet exciting coil is in parallel.
Permanent magnet on described epitrochanterian magnet exciting coil and iron core and the stator can transposition, promptly on the rotor permanent magnet is installed, and magnet exciting coil and iron core are installed on the stator.
Since made full use of electromagnetic field and permanent magnetic field and electricity and two kinds of interaction forces of magnetic, energy-efficient so not only power is big for it, can save electric energy 50%, but heavy load starting.Because stator does not have copper loss, does not have iron loss yet, the electromagnetic field winding is few, and electric current is little, and copper loss also reduces greatly.Simple in structure, easily processing and manufacturing, fault is few, easy-maintaining, volume is little, and power is big.
(4), description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Accompanying drawing is a structural representation of the present invention.
(5), embodiment
Rotor 4 is fixing by bearing and stator 1, even setting-in 1-28 block permanent magnet 3 on its face of cylinder.As shown in drawings.Output shaft one end at rotor 4 is fixed a mechanical commutator 5.Between stator 1 and the rotor 4 space is arranged, is provided with identical in the stator 1 or is less than the logical galvanic magnet exciting coil 2 and the iron core of permanent magnet with number, the N of each magnet exciting coil under "on" position, the S utmost point alternately, each magnet exciting coil is in parallel.On stator 1, be fixed with 2-4 carbon brush 6 with corresponding commutator 5 places.Described carbon brush 6, commutator 5 electrically connect with magnet exciting coil 2, and each permanent magnet 3 interacts once with magnet exciting coil 2, and commutator 5 just commutates the electric current of all magnet exciting coils 2 once.Described commutator 5 also can be electronic commutator, and can save carbon brush 6 this moment.
Magnet exciting coil 2 on permanent magnet 3 on the described rotor 4 and the stator 1 and iron core can transpositions, and magnet exciting coil 2 and iron core promptly are installed on the rotor, and permanent magnet 3 is installed on the stator, and effect is basic identical.
Operation principle is such: give the carbon brush 6 logical direct currents of stator 1, by the magnet exciting coil 2 of commutator 5 to the stator 1, make iron core produce permanent magnet 3 near-end same polarities on N, the S utmost point and the rotor 4, owing to repel mutually, rotor begins rotation.Simultaneously the permanent magnet 3 of rotor 4 again with the place ahead stator 1 on different in nature magnet exciting coil 2 attract each other rotor 4 accelerated services.When forwarding permanent magnet 3 and magnet exciting coil 2 to and align, commutator 5 is with all magnet exciting coil 2 electric currents commutations, this moment, magnet exciting coil 2 was identical polar again with permanent magnet 3 near-ends, under inertia and the same sex is repelled each other and there is a natural attraction between the sexes in the place ahead effect, rotor 4 continues accelerated service, so circulation, rotor 4 gets final product output kinetic energy.At above-mentioned two kinds of magnetic field interactions and when making rotor 4 begin to rotate, the permanent magnetism of the electricity of magnet exciting coil 2 and rotor 4 interacts and produces and the equidirectional electromotive force of magnetomotive, the strong running that promotes rotor 4.
Claims (4)
1, a kind of economic benefits and social benefits magnetic motivation, it is characterized in that: rotor (4) is fixing by bearing and stator (1), even setting-in 1-28 block permanent magnet on rotor (4) face of cylinder, the N of each permanent magnet, the S utmost point alternately, end solid mechanical formula commutator (5) at rotor (4) axle, between stator (1) and the rotor (4) little space is arranged, be provided with 1-28 logical galvanic magnet exciting coil (3) and iron core in the stator (1), the N of each magnet exciting coil (3) under "on" position, the S utmost point alternately, locate to be fixed with 2-4 carbon brush (6) at the commutator (5) that stator (1) is corresponding, described carbon brush (6), commutator (5), magnet exciting coil (3) electrically connects, and each magnet exciting coil (3) is in parallel.
2, magnetic motivation according to claim 1, it is characterized in that: magnet exciting coil (2) iron core on the permanent magnet (3) on the described rotor (4) and the stator (1) can transposition, be that stator (1) is gone up installation permanent magnet (3), rotor (4) is gone up magnet exciting coil (2) and iron core is installed.
3, magnetic motivation according to claim 1 is characterized in that: described commutator (5) can be electronic commutator, saves carbon brush (6).
4, magnetic motivation according to claim 1 is characterized in that: electromagnetic field (3) number of poles can identically also can be less than permanent magnetic field (2) number of poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031433316A CN1529398A (en) | 2003-09-26 | 2003-09-26 | Dual-efficient magnetomotive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031433316A CN1529398A (en) | 2003-09-26 | 2003-09-26 | Dual-efficient magnetomotive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1529398A true CN1529398A (en) | 2004-09-15 |
Family
ID=34286558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031433316A Pending CN1529398A (en) | 2003-09-26 | 2003-09-26 | Dual-efficient magnetomotive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1529398A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222042A (en) * | 2017-07-24 | 2017-09-29 | 曹曦 | Electromagnetic driver |
| CN107605696A (en) * | 2017-10-16 | 2018-01-19 | 青岛大学 | A kind of DC Variable stator permanent-magnet integrated power device |
| CN107620690A (en) * | 2017-10-16 | 2018-01-23 | 青岛大学 | A kind of quantitative stator permanent-magnet integrated power device of direct current |
| CN107620686A (en) * | 2017-10-16 | 2018-01-23 | 青岛大学 | A kind of swash plate variable displacement mechanical electronic hydraulic coupler of DC stator excitation |
-
2003
- 2003-09-26 CN CNA031433316A patent/CN1529398A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222042A (en) * | 2017-07-24 | 2017-09-29 | 曹曦 | Electromagnetic driver |
| CN107605696A (en) * | 2017-10-16 | 2018-01-19 | 青岛大学 | A kind of DC Variable stator permanent-magnet integrated power device |
| CN107620690A (en) * | 2017-10-16 | 2018-01-23 | 青岛大学 | A kind of quantitative stator permanent-magnet integrated power device of direct current |
| CN107620686A (en) * | 2017-10-16 | 2018-01-23 | 青岛大学 | A kind of swash plate variable displacement mechanical electronic hydraulic coupler of DC stator excitation |
| CN107620690B (en) * | 2017-10-16 | 2023-09-01 | 青岛大学 | DC quantitative stator permanent magnet type integrated power device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |