CN101882901A - Double-magnetic ring induction type magnetic energy electric generator - Google Patents
Double-magnetic ring induction type magnetic energy electric generator Download PDFInfo
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- CN101882901A CN101882901A CN2010102329867A CN201010232986A CN101882901A CN 101882901 A CN101882901 A CN 101882901A CN 2010102329867 A CN2010102329867 A CN 2010102329867A CN 201010232986 A CN201010232986 A CN 201010232986A CN 101882901 A CN101882901 A CN 101882901A
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Abstract
The invention relates to a double-magnetic ring induction type magnetic energy electric generator, which mainly comprises a stator magnetic ring, a rotor magnetic ring, a rotor yoke, an input shaft, an inductive winding, a magnetic bridge, a shell and a prime motor. The rotor magnetic ring and the stator magnetic ring are the magnetic rings with at least three pairs of poles, wherein the S magnetic poles and the N magnetic poles of the rotor magnetic ring and the stator magnetic ring are arranged at intervals; the amount of the magnetic pole of the stator magnetic ring is double or 1/2 of that of the rotor magnetic ring; the magnetic bridge is taken as a magnetic path of the stator magnetic ring and/or the rotor magnetic ring; the magnetic bridge is provided with the inductive winding; the rotor is driven by the prime motor; the rotor rotating magnetic ring is an alternating magnetic field relative to the stator magnetic ring when the rotor rotates; the S pole and the N pole of the rotor magnetic ring alternately generates a magnetic attraction force and magnetic resistance force to the S pole and the N pole of the stator magnetic ring; the magnetic flows of the stator magnetic ring and the rotor magnetic ring are alternately changed; the constant magnetic filed of the stator magnetic ring and the rotor magnetic ring is changed into an impulse magnetic field; the magnetic flow which passes through the magnetic bridge is alternately changed; and the inductive winding induces the electromotive force and generates the electric current.
Description
Technical field
The present invention relates to the induction type magnetic energy electric generator of a kind of energy, electric power system, particularly a kind of pair of magnet ring.
Technical background
Faraday in 1821 finds that electrified wire can rotate around permanent magnet, has invented magneto.The Hui Sitong of Britain in 1857 replaces permanent magnet with electromagnet, has invented electric excitation mode, has started new era of electro-magnetic motor.But above motor all is the instrument of power conversion.
Prior art: " magnetic energy amplifier " of my application, " permanent magnetism energy prime mover ", " the magnetic force machine of fluid transmission ", " composite excitation magnetic energy generating device and application thereof " " magnetic energy generation system " etc.More than several magnetic energy that produce by magnetic energy generating device all be by transmission fluid or ratchet mechanism or generator output energy independently.
We know that transformer is according to electromagnetic induction principle, and alternating current is transformed into alternating magnetic field, are transformed into the alternating current different with the input AC piezoelectric voltage by alternating magnetic field again.And because direct current produces is the stationary magnetic field, the magnetic field of permanent magnet also is the stationary magnetic field, and the stationary magnetic field can not be directly changed into electric energy.
The present invention converts the stationary magnetic field to alternating magnetic field with the method for machinery, and the electromagnetic induction principle with reference to transformer converts magnetic energy to electric energy.
Summary of the invention
The present invention is achieved in that a kind of double-magnetic ring induction type magnetic energy electric generator, mainly comprises stator magnetic ring (1), rotor magnetic ring (2), rotor yoke (3), power shaft (4), induction winding (5), magnetic bridge (6), casing (7) and prime mover, it is characterized in that:
A. rotor magnetic ring is S magnetic pole and N magnetic pole three pairs of utmost points or three pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 3 common multiple; Stator magnetic ring is S magnetic pole and N magnetic pole six pairs of utmost points or six pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 6 common multiple; The number of magnetic poles of stator magnetic ring is 2 times of number of magnetic poles of rotor magnetic ring;
Perhaps,
Rotor magnetic ring is S magnetic pole and N magnetic pole six pairs of utmost points or six pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 6 common multiple; Stator magnetic ring is S magnetic pole and N magnetic pole three pairs of utmost points or three pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 3 common multiple; The number of magnetic poles of rotor magnetic ring is 2 times of number of magnetic poles of stator magnetic ring;
B. magnetic bridge is as the magnetic circuit of stator magnetic ring and/or rotor magnetic ring, and magnetic bridge is provided with the induction winding;
C. rotor is driven by prime mover, during rotor rotation, the magnet ring that rotates is an alternating magnetic fields with respect to stator magnetic ring, the S utmost point of rotor magnetic ring and the N utmost point alternately produce suction and repulsion to the S utmost point and the N utmost point of stator magnetic ring, the magnetic flux generation alternate of stator magnetic ring and rotor magnetic ring, the stationary magnetic field of stator magnetic ring and rotor magnetic ring becomes pulsating field, and the magnetic flux of process magnetic bridge alternately changes, and the induction winding is sensed electromotive force and produced electric current.
Because the number of magnetic poles of stator magnetic ring is 2 times or 1/2 of number of magnetic poles of rotor magnetic ring, and all be 3 common multiple, no matter which angle the S utmost point and N utmost point rotor magnetic ring alternately forward to, suction and repulsion from the S utmost point and N utmost point stator magnetic ring alternately that rotor magnetic ring is subjected to are cancelled out each other, in theory the suction that is subjected to of rotor magnetic ring and repulsion to make a concerted effort be zero.So required just friction that overcomes of rotor rotation.But in fact the magnetic flux of each magnetic pole of rotor magnetic ring and stator magnetic ring is difficult to accomplish in full accord, so rotor still can be subjected to a small amount of from the suction that can not cancel out each other of rotor magnetic ring and stator magnetic ring and the influence of repulsion.
The magnet ring of 3 pairs of utmost points be equivalent to magnet ring have 3 S extremely outwards, 3 N extremely outwards and 3 S extremely inwardly, 3 N are extremely inside, the magnet ring of 6 pairs of utmost points be equivalent to magnet ring have 6 S extremely outwards, 6 N extremely outwards and 6 S extremely inwardly, 6 N are extremely inside.
Described stator magnetic ring and rotor magnetic ring are permanent magnet magnetic ring or electromagnet magnet ring.
The pole orientation of stator magnetic ring and rotor magnet is for radially tangential or axial.
The 3 pairs of utmost points or the 3 pairs of extremely above electromagnet magnet rings are by 6 or 6 above electromagnet are formed, magnetic pole is set at the S utmost point and N utmost point magnet ring alternately.The 6 pairs of utmost points or the 6 pairs of extremely above electromagnet magnet rings are by 12 or 12 above electromagnet are formed, magnetic pole is set at the S utmost point and N utmost point magnet ring alternately.Electromagnet is made up of iron core and excitation winding, and iron core is generally formed by silicon steel plate stacking, and excitation winding is winding-type winding or mouse-cage type winding.The iron core of whole magnet ring can be made an integral body, also can make independently individual one by one.Each excitation winding of magnet ring can be used the method wiring of serial or parallel connection.
The magnet ring that the 3 pairs of utmost points or the 3 pairs of extremely above permanent magnet magnetic rings are made up of 6 or 6 above S utmost points and N utmost point permanent magnet alternately; perhaps; utilize the method for mold filling or pressing mold to make a complete magnet ring; in special anchor clamps, magnetize 3 pairs of utmost points or the 3 pairs of extremely above S utmost point and N utmost point magnet rings alternately of adopting this method to process then.The magnet ring that the 6 pairs of utmost points or the 6 pairs of extremely above permanent magnet magnetic rings are made up of 12 or 12 above S utmost points and N utmost point permanent magnet alternately; perhaps; utilize the method for mold filling or pressing mold to make a complete magnet ring; in special anchor clamps, magnetize 6 pairs of utmost points or the 6 pairs of extremely above S utmost point and N utmost point magnet rings alternately of adopting this method to process then.Magnet ring is divided into circular and two kinds on polygon.The permanent magnet of the magnet ring of forming is an arc, fan-shaped or trapezoidal.
Permanent magnet magnetic ring comprises the generic array magnet ring and based on the magnet ring of Halbach array.The generic array magnet ring comprises radial arrays magnet ring, tangential array magnet ring and axial array magnet ring, and pole orientation is respectively radially, tangential and axially.The three pairs of utmost points that Halbach array magnet ring is made up of radial permanent magnet body and tangential and/or oblique permanent magnet or three pairs are the magnet ring of above permanent magnet distribution form extremely, and the S utmost point of magnet ring and the N utmost point are alternately.According to the Halbach array, the magnet ring of 3 pairs of utmost points is made up of 12 blocks of magnet steel at least, and the magnet ring of common 3 pairs of utmost points is made up of 12 or 18 or 36 blocks of magnet steel; The magnet ring of 6 pairs of utmost points is made up of 24 blocks of magnet steel at least, and the magnet ring of common 6 pairs of utmost points is made up of 24 or 36 or 72 blocks of magnet steel.This Halbach array magnet ring, one side that magnetic field strengthens are facing to air gap or magnetic bridge, and the magnetic flux of working like this obtains increasing, and the inoperative magnetic flux reduces, and the power density of magnetic-energy generator is improved relatively.There is above advantage just because of Halbach array magnet ring, makes rotor yoke adopt ferromagnetism made in addition to become possibility.Halbach array magnet ring can utilize the method for mold filling or pressing mold to manufacture a complete magnet ring equally.
The electromagnet magnet ring also comprises the generic array magnet ring and based on the magnet ring of Halbach array.The generic array magnet ring comprises radial arrays magnet ring, tangential array magnet ring and axial array magnet ring, and pole orientation is respectively radially, tangential and axially.The 3 pairs of utmost points or the 3 pairs of extremely above Halbach array electromagnet magnet rings be by the S utmost point and the N utmost point electromagnetism ring alternately formed of electromagnet and tangential electromagnet and/or triangle electromagnet radially more than 12 or 12, and the 6 pairs of utmost points or the 6 pairs of extremely above Halbach array electromagnet magnet rings are by radially electromagnet and tangentially the S utmost point and the N utmost point electromagnetism ring alternately formed of electromagnet and/or triangle electromagnet more than 24 or 24.
If the pole orientation of magnet ring is axial, then stator magnetic ring is located at the one or both sides of rotor magnetic ring, can there be the axial stator magnet ring both sides of the axial rotor magnet ring of generic array, and the side that the rotor magnetic ring of Halbach array then strengthens in magnetic field is set sub-magnet ring.Equally, if the pole orientation of rotor magnetic ring also can be located at the inboard of rotor magnetic ring for radially or tangentially, stator magnetic ring can be located at the outside of rotor magnetic ring, or the inboard of rotor magnetic ring and the outside all are provided with stator magnetic ring.
Magnetic-energy generator can generator or double-magnetic ring induction type electromagnetic energy generator or double-magnetic ring induction type composite excitation magnetic-energy generator or double-magnetic ring induction type multistage magnetic-energy generator or double-magnetic ring induction type composite excitation magnetic-energy generator arranged side by side for double-magnetic ring induction type permanent magnetism.The rotor magnetic ring and the stator magnetic ring of permanent magnetism energy generator all are permanent magnets; The rotor magnetic ring of electromagnetic energy generator and stator magnetic ring all are electromagnet; Rotor magnetic ring in the composite excitation magnetic-energy generator is that permanent magnet magnetic ring, stator magnetic ring are electromagnet, and perhaps, rotor magnetic ring is that electromagnet magnet ring, stator magnetic ring are permanent magnet; The rotor magnetic ring of multisection type magnetic-energy generator has more than two sections or two sections, and stator magnetic ring has more than two sections or two sections, and rotor magnetic ring is that permanent magnet magnetic ring, stator magnetic ring are permanent magnet, and perhaps, rotor magnetic ring is that electromagnet magnet ring, stator magnetic ring are the electromagnet magnet ring; The rotor magnetic ring of block form composite excitation magnetic-energy generator is a permanent magnet magnetic ring and electromagnet magnet ring multisection type magnet ring arranged side by side, and stator magnetic ring is a permanent magnet magnet ring and electromagnet magnet ring multisection type magnet ring arranged side by side.
Magnetic bridge is made with magnetic conductive material, generally forms with silicon steel plate stacking, and the induction winding is the winding-type winding.Casing is made with non-magnet material or permeability magnetic material, and when casing was magnetic circuit a part of, casing was made with ferrimagnet.
Prime mover is generally the motor that has storage battery.After the machine start, the electric energy that magnetic-energy generator produces can part offer motor conversely, to keep the machine continuous running.The required electric energy of motor operation also can be provided by external power supply.Electromagnet produces the required power supply in magnetic field and can be provided by storage battery, also can be provided by external power supply.
The same with common generator, the output of electric excitation and electric energy needs terminal box.The same with common generator, the electromagnet of magnetic-energy generator and induction winding can produce heat energy in the process of work, and generator need add fan or Control device of liquid cooling.The same with common generator, the electric excitation of magnetic-energy generator need be with rectifier diode or one-way SCR rectification, and converting alternating current to direct current output also needs with rectifier diode or one-way SCR rectification.
The same with common generator, magnetic-energy generator is divided into straight flow and AC system two big classes, and dividing by the number of phases is again single-phase and threephase generator.
Description of drawings
Fig. 1 is a first embodiment of the invention cross section structure schematic diagram.
Fig. 2 is a second embodiment of the invention cross section structure schematic diagram.
Fig. 3 is a third embodiment of the invention cross section structure schematic diagram.
Fig. 4 is a fourth embodiment of the invention cross section structure schematic diagram.
Fig. 5 is a fifth embodiment of the invention cross section structure schematic diagram.
Fig. 6 is a sixth embodiment of the invention cross section structure schematic diagram.
Fig. 7 is a seventh embodiment of the invention cross section structure schematic diagram.
Fig. 8 is an eighth embodiment of the invention cross section structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples the present invention is further described.
First embodiment
Referring to Fig. 1, a kind of double-magnetic ring induction type permanent magnetism energy generator, mainly comprise stator magnetic ring (1), rotor magnetic ring (2), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), rotor induction winding (5.1), rotor magnetic bridge (6.1), casing (7) and prime mover, it is characterized in that: three pairs of utmost point permanent magnet magnetic rings that rotor magnetic ring is made up of 6 S magnetic poles and N magnetic pole radially permanent magnet alternately; Six pairs of utmost point permanent magnet magnetic rings that stator magnetic ring is made up of 12 S magnetic poles and N magnetic pole radially permanent magnet alternately; The stator magnetic bridge has 6, the two ends of a stator magnetic bridge respectively with stator magnetic ring in two adjacent S utmost points be connected with N utmost point magnet alternately, the stator magnetic bridge is as the magnetic circuit of stator magnetic ring, magnetic bridge is provided with the induction winding; The rotor magnetic bridge has 3, the two ends of a rotor magnetic bridge respectively with rotor magnetic ring in two adjacent S utmost points be connected with N utmost point magnet alternately, the rotor magnetic bridge is as the magnetic circuit of rotor magnetic ring, magnetic bridge is provided with the induction winding; Stator magnetic ring and stator magnetic bridge are fixed in casing, and rotor magnetic ring and rotor magnetic bridge are fixed in rotor yoke, and rotor yoke is fixed in power shaft.Rotor is driven by prime mover, during rotor rotation, the magnet ring that rotates is an alternating magnetic fields with respect to stator magnetic ring, the S utmost point of rotor magnetic ring and the N utmost point alternately produce suction and repulsion to the S utmost point and the N utmost point of stator magnetic ring, the magnetic flux generation alternate of stator magnetic ring and rotor magnetic ring, the stationary magnetic field of stator magnetic ring and rotor magnetic ring becomes pulsating field, and the magnetic flux of process magnetic bridge alternately changes, and the induction winding is sensed electromotive force and produced electric current.The electric current that the induction winding produces is outwards exported by terminal box.
Second embodiment
Referring to Fig. 2, a kind of double-magnetic ring induction type permanent magnetism energy generator mainly comprises stator permanent magnet magnet ring (1), rotor permanent magnet magnet ring (2), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), casing (7) and prime mover.6 pairs of utmost point magnet rings that stator magnetic ring is made up of 12 S magnetic poles and N magnetic pole radially trapezoidal permanent magnet alternately, three pairs of utmost point permanent magnet magnetic rings that rotor magnetic ring is made up of 6 S magnetic poles and N magnetic pole radially permanent magnet alternately; The stator magnetic bridge has 12, and two adjacent in stator magnetic bridge and stator magnetic ring magnet are connected, and magnet in the stator magnetic ring and two adjacent stator magnet bridgings connect.The stator magnetic bridge is provided with the induction winding.Do not establish magnetic bridge and induction winding on the rotor.All the other do not state part with first embodiment, no longer repeat.
The 3rd embodiment
Referring to Fig. 3, a kind of double-magnetic ring induction type permanent magnetism energy generator mainly comprises stator permanent magnet magnet ring (1), rotor Halbach array permanent magnet magnet ring (2.1), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), casing (7) and prime mover.Rotor magnetic ring is by 6 radially permanent magnet and 6 blocks of tangential permanent magnets and 24 three pairs of utmost point Halbach array permanent magnet magnet rings that oblique permanent magnet is formed, and the S utmost point of magnet ring and the N utmost point are alternately.One side that rotor Halbach array permanent magnet magnet ring magnetic field strengthens is facing to stator magnetic ring, and one side of field weakening is facing to rotor yoke.Because the magnetic flux of rotor yoke is less, so do not establish magnetic bridge and induction winding on the rotor.All the other do not state part with first embodiment, no longer repeat.
The 4th embodiment
Referring to Fig. 4, a kind of double-magnetic ring induction type permanent magnetism energy generator mainly comprises stator permanent magnet magnet ring (1), rotor Halbach array permanent magnet magnet ring (2.1), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), casing (7) and prime mover.Rotor magnetic ring is by 6 radially permanent magnet and 12 three pairs of utmost point Halbach array permanent magnet magnet rings that oblique permanent magnet is formed, and the S utmost point of magnet ring and the N utmost point are alternately.All the other do not state part with the first, the 3rd embodiment, no longer repeat.
The 5th embodiment
Referring to Fig. 5, a kind of double-magnetic ring induction type electromagnetic energy generator mainly comprises stator electromagnetism ring (1.1), rotor electromagnetism ring (2.2), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), rotor induction winding (5.1), rotor magnetic bridge (6.1), casing (7) and prime mover.Rotor electromagnetism ring is set at 3 pairs of utmost point electromagnetism rings that the S utmost point and N utmost point electromagnet are alternately formed by 6.Stator electromagnetism ring is set at 6 pairs of utmost point electromagnetism rings that the S utmost point and N utmost point electromagnet are alternately formed by 12.The stator magnetic bridge has 6, and the two ends of a stator magnetic bridge are connected with adjacent two electromagnet in the stator electromagnetism ring respectively, and the stator magnetic bridge is provided with stator induction winding.The rotor magnetic bridge has 3, and the two ends of a stator magnetic bridge are connected with adjacent two electromagnet in the rotor electromagnetism ring respectively, and the stator magnetic bridge is provided with stator induction winding.All the other do not state part with first embodiment, no longer repeat.
The 6th embodiment
Referring to Fig. 6, a kind of double-magnetic ring induction type composite excitation magnetic-energy generator mainly comprises stator electromagnetism ring (1.1), rotor Halbach array permanent magnet magnet ring (2.1), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), casing (7) and prime mover.This routine stator magnetic ring is the electromagnetism ring, and rotor magnetic ring is a Halbach array permanent magnet magnet ring, is a kind of magnetic-energy generator of composite excitation.All the other do not state part with the first, the 4th and the 5th embodiment, no longer repeat.
The 7th embodiment
Referring to Fig. 7, a kind of double-magnetic ring induction type composite excitation magnetic-energy generator mainly comprises stator electromagnetism ring (1.1), rotor permanent magnet magnet ring (2), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), rotor induction winding (5.1), rotor magnetic bridge (6.1), casing (7) and prime mover.This routine stator magnetic ring is the electromagnetism ring, and rotor magnetic ring is a radial permanent magnet body magnet ring, is a kind of magnetic-energy generator of composite excitation.All the other do not state part with the first, the 5th embodiment, no longer repeat.
The 8th embodiment
Referring to Fig. 8, a kind of double-magnetic ring induction type composite excitation magnetic-energy generator mainly comprises stator permanent magnet magnet ring (1), rotor electromagnetism ring (2.2), rotor yoke (3), power shaft (4), stator induction winding (5), stator magnetic bridge (6), rotor induction winding (5.1), rotor magnetic bridge (6.1), casing (7) and prime mover.This routine stator magnetic ring is a radial permanent magnet body magnet ring, and rotor magnetic ring is the electromagnetism ring, is a kind of magnetic-energy generator of composite excitation.All the other do not state part with the first, the 5th embodiment, no longer repeat.
Claims (10)
1. a double-magnetic ring induction type magnetic energy electric generator mainly comprises stator magnetic ring (1), rotor magnetic ring (2), rotor yoke (3), power shaft (4), induction winding (5), magnetic bridge (6), casing (7) and prime mover, it is characterized in that:
A. rotor magnetic ring is S magnetic pole and N magnetic pole three pairs of utmost points or three pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 3 common multiple; Stator magnetic ring is S magnetic pole and N magnetic pole six pairs of utmost points or six pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 6 common multiple; The number of magnetic poles of stator magnetic ring is 2 times of number of magnetic poles of rotor magnetic ring;
Perhaps,
Rotor magnetic ring is S magnetic pole and N magnetic pole six pairs of utmost points or six pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 6 common multiple; Stator magnetic ring is S magnetic pole and N magnetic pole three pairs of utmost points or three pairs of extremely above magnet rings alternately, and the number of magnetic poles of magnet ring is 3 common multiple; The number of magnetic poles of rotor magnetic ring is 2 times of number of magnetic poles of stator magnetic ring;
B. magnetic bridge is as the magnetic circuit of stator magnetic ring and/or rotor magnetic ring, and magnetic bridge is provided with the induction winding;
C. rotor is driven by prime mover, during rotor rotation, the magnet ring that rotates is an alternating magnetic fields with respect to stator magnetic ring, the S utmost point of rotor magnetic ring and the N utmost point alternately produce suction and repulsion to the S utmost point and the N utmost point of stator magnetic ring, the magnetic flux generation alternate of stator magnetic ring and rotor magnetic ring, the stationary magnetic field of stator magnetic ring and rotor magnetic ring becomes pulsating field, and the magnetic flux of process magnetic bridge alternately changes, and the induction winding is sensed electromotive force and produced electric current.
2. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, it is characterized in that described stator magnetic ring and rotor magnetic ring are permanent magnet magnetic ring or electromagnet magnet ring.
3. according to claim 1 and 2 described a kind of double-magnetic ring induction type magnetic energy electric generators, it is characterized in that circle or polygon magnet ring that the extremely above permanent magnet magnetic ring of 3 pairs of utmost points or 3 pairs is made up of 6 or 6 above S utmost points and N utmost point permanent magnet alternately, perhaps, utilize the method for mold filling or pressing mold to make a complete magnet ring, in special anchor clamps, magnetize 3 pairs of utmost points or the 3 pairs of extremely above S utmost point and N utmost point magnet rings alternately of adopting this method to process then; The magnet ring that the 6 pairs of utmost points or the 6 pairs of extremely above permanent magnet magnetic rings are made up of 12 or 12 above S utmost points and N utmost point permanent magnet alternately; perhaps; utilize the method for mold filling or pressing mold to make a complete magnet ring; in special anchor clamps, magnetize 6 pairs of utmost points or the 6 pairs of extremely above S utmost point and N utmost point circle or polygon magnet rings alternately of adopting this method to process then.
4. according to claim 1 and 2 described a kind of double-magnetic ring induction type magnetic energy electric generators, it is characterized in that the extremely above Halbach array permanent magnet magnet ring of 3 pairs of utmost points or 3 pairs is to make up the S utmost point and the N utmost point circular magnet ring or the polygon magnet ring alternately that forms by 12 or 12 above radial permanent magnet bodies with tangential and/or oblique permanent magnet, perhaps, utilize the method for mold filling or pressing mold to make a complete magnet ring, in special anchor clamps, magnetize the 3 pairs of utmost points that adopt that this method processes or the 3 pairs of extremely above S utmost points and N utmost point Halbach array circle and polygon magnet ring alternately then; The 6 pairs of utmost points or the 6 pairs of extremely above Halbach array permanent magnet magnet rings are to make up the S utmost point and the N utmost point circular magnet ring or the polygon magnet ring alternately that forms by 24 or 24 above radial permanent magnet bodies with tangential and/or oblique permanent magnet; perhaps; utilize the method for mold filling or pressing mold to make a complete magnet ring; in special anchor clamps, magnetize the 6 pairs of utmost points that adopt that this method processes or the 6 pairs of extremely above S utmost points and N utmost point Halbach array circle and polygon magnet ring alternately then.
5. according to claim 1 and 2 described a kind of double-magnetic ring induction type magnetic energy electric generators, it is characterized in that the extremely above electromagnet magnet ring of 3 pairs of utmost points or 3 pairs is by 6 or 6 above electromagnet are formed, magnetic pole is set at the S utmost point and N utmost point magnet ring alternately, perhaps, the 3 pairs of utmost points or the 3 pairs of extremely above electromagnet magnet rings are by the 3 pairs of utmost points forming of electromagnet and tangential electromagnet and/or triangle electromagnet or the 3 pairs S utmost point and N utmost point Halbach array electromagnet magnet rings alternately more than extremely radially more than 12 or 12; The 6 pairs of utmost points or the 6 pairs of extremely above electromagnet magnet rings are by 12 or 12 above electromagnet are formed, magnetic pole is set at the S utmost point and N utmost point magnet ring alternately, perhaps, the 6 pairs of utmost points or the 6 pairs of extremely above electromagnet magnet rings are by the 6 pairs of utmost points forming of electromagnet and tangential electromagnet and/or triangle electromagnet or the 6 pairs S utmost point and N utmost point Halbach array electromagnet magnet rings alternately more than extremely radially more than 24 or 24.
6. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, it is characterized in that magnetic-energy generator can generator or double-magnetic ring induction type electromagnetic energy generator or double-magnetic ring induction type composite excitation magnetic-energy generator or double-magnetic ring induction type multistage magnetic-energy generator or double-magnetic ring induction type composite excitation magnetic-energy generator arranged side by side for double-magnetic ring induction type permanent magnetism.
7. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, it is characterized in that described prime mover is the motor that has storage battery.
8. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, the winding that it is characterized in that the electromagnet magnet ring is winding-type winding or mouse-cage type winding.
9. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, the pole orientation that it is characterized in that stator magnetic ring and rotor magnet is for radially tangential or axial.
10. according to the described a kind of double-magnetic ring induction type magnetic energy electric generator of claim 1, it is characterized in that magnetic-energy generator is DC generator or alternating current generator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010102329867A CN101882901A (en) | 2010-07-21 | 2010-07-21 | Double-magnetic ring induction type magnetic energy electric generator |
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| CN2010102329867A CN101882901A (en) | 2010-07-21 | 2010-07-21 | Double-magnetic ring induction type magnetic energy electric generator |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693537A (en) * | 2013-12-25 | 2014-04-02 | 王大方 | Collimating Halbach array external-rotor permanent magnet synchronous gearless traction machine |
| CN104006078A (en) * | 2014-05-07 | 2014-08-27 | 西安理工大学 | Halbach permanent magnetic bearing obtained by lap piling of permanent magnetic rings having triangular sections |
| CN114126453A (en) * | 2019-06-21 | 2022-03-01 | 苹果公司 | Product display system |
-
2010
- 2010-07-21 CN CN2010102329867A patent/CN101882901A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693537A (en) * | 2013-12-25 | 2014-04-02 | 王大方 | Collimating Halbach array external-rotor permanent magnet synchronous gearless traction machine |
| CN103693537B (en) * | 2013-12-25 | 2017-07-25 | 北京祥远通达科技有限公司 | Quasi- Halbach array external rotor type permanent magnetism synchronous gearless machine |
| CN104006078A (en) * | 2014-05-07 | 2014-08-27 | 西安理工大学 | Halbach permanent magnetic bearing obtained by lap piling of permanent magnetic rings having triangular sections |
| CN104006078B (en) * | 2014-05-07 | 2016-04-06 | 西安理工大学 | Adopt the Halbach Permanent-magnet bearing that triangular-section permanent-magnetic clamp stacks |
| CN114126453A (en) * | 2019-06-21 | 2022-03-01 | 苹果公司 | Product display system |
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