CN106655892B - Electromagnetic Control permanent magnetic energy engine - Google Patents

Electromagnetic Control permanent magnetic energy engine Download PDF

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Publication number
CN106655892B
CN106655892B CN201610911323.5A CN201610911323A CN106655892B CN 106655892 B CN106655892 B CN 106655892B CN 201610911323 A CN201610911323 A CN 201610911323A CN 106655892 B CN106655892 B CN 106655892B
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permanent magnet
magnetic
electromagnet
permanent
magnetic pole
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CN106655892A (en
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周建平
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N11/00Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
    • H02N11/006Motors

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  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

The invention discloses a kind of Electromagnetic Control permanent magnetic energy engines, including rotor and stator, a side wherein, circumferentially it is being disposed at equal intervals multiple first permanent magnets, another party wherein, it is being circumferentially at least one magnetic substance, magnetic substance has the magnetic pole opposed with the magnetic pole of the first permanent magnet, the second permanent magnet and electromagnet that magnetic substance includes, electromagnet is between the first permanent magnet and the second permanent magnet, electromagnet is equipped with electromagnetic coil and iron core, iron core is connected with one end magnetic pole of the second permanent magnet, electromagnet has the magnetic pole opposed with the magnetic pole of the second permanent magnet, first permanent magnet is identical as the polarity of the opposite magnetic pole of the second permanent magnet;Forward and reverse energization, rotor output torque are carried out to electromagnet in different moments.The permanent magnetic energy engine can lead to too small amount of electric energy input, and the conversion of magnetic energy and mechanical energy is able to achieve using rotor and the respective permanent magnet magnetic of stator, and magnetic energy utilization rate is high.

Description

Electromagnetic Control permanent magnetic energy engine
Technical field
The present invention relates to a kind of dynamic power machines, more particularly to a kind of Electromagnetic Control permanent magnetic energy engine.
Background technique
The prior art is no lack of the research utilized about permanent magnet magnetic energy, and permanent magnet magnetic energy driving rotor is rotated acquisition machine It is a feasible energy utilization approach that tool can drive engine power generation to obtain electric energy in turn.For magnetic energy turning to mechanical energy Become, Chinese patent CN2316767Y discloses a kind of high-efficient permanent-magnet power machine, uniformly divides in rotor aluminium dish and stator aluminium dish Cloth is mounted with muti-piece permanent magnet, and the side of rotor permanent magnet is equipped with rotor coil, the power supply lead wire of rotor coil with The connection of intermittent current device, intermittent current device are electrically connected to a power source further through brush.Chinese patent CN104054242A is disclosed forever Magnetic-type rotating electric machine, the permanent magnet type rotating electrical machine include the rotor of setting permanent magnet;The stator of electromagnet is set;Obtain permanent magnetism The location information acquisition unit of the location information of body;Electromagnet unlatching/closing electromagnet control unit is controlled according to location information.? In electromagnet, arranged coaxial has the 1st electromagnet coils and the 2nd electromagnet coils, and the 1st electromagnet coils make the magnetic pole with permanent magnet The magnetic pole excitation of opposed iron core is the polarity opposite with the magnetic pole of permanent magnet, and the 2nd electromagnet coils make the magnetic pole with permanent magnet The magnetic pole excitation of opposed iron core is polarity identical with the magnetic pole of permanent magnet.Electromagnet control unit is being controlled according to location information The 1st electromagnet coils are made from opening to the down periods, the 2nd electromagnet coils is controlled and opens, and from the 2nd electromagnet line of control Circle is closed to before becoming 0 from the residual magnetism of electromagnet, and the 1st electromagnet coils of control are opened.
By the technical solution of the above-mentioned prior art of research it is found that although they are that permanent magnet magnetic energy is utilized and realizes to turn The rotation of son is to obtain mechanical energy, but the technical solution of Chinese patent CN2316767Y runs to main core, electronics in rotor The magnet center of circle, the rotor magnet center of circle coincidence straight line on when, the winding coil conducting electric current on rotor magnet, winding coil One and the opposite polarity magnetic field electrode of rotor magnet are generated, rotor is synthesized the effect of magnetic reprimand torque by one again.Therefore exist In half the time in the actual operation of the device, need one converted as electric energy obtained by can overcome original magnetic field of permanent magnet The magnetic field of magnetic reprimand torque is influenced and is formed, higher to power consumption, magnetic energy utilization rate is not high.And Chinese patent CN104054242A Technical solution then during entire running, be that the 1st electromagnet coils or the 2nd electromagnet line are respectively applied to by electric energy Circle generates electromagnetic field and the generation of rotor permanent magnet magnetic field with this and acts on, and equally exists that power consumption is higher, and magnetic energy utilization rate is not high The problem of.
Summary of the invention
In view of the above shortcomings of the prior art, the present invention provides a kind of Electromagnetic Control permanent magnetic energy engines, to reduce Dependence of the engine to electric energy improves permanent magnet magnetic energy utilization rate.
Technical solution of the present invention is as follows: a kind of Electromagnetic Control permanent magnetic energy engine, comprising:
Rotor and stator, a side, is circumferentially being disposed at equal intervals multiple first permanent magnets wherein, another wherein Side is being circumferentially at least one magnetic substance, and the magnetic substance has the magnetic pole opposed with the magnetic pole of first permanent magnet, institute The second permanent magnet and electromagnet that magnetic substance includes are stated, the electromagnet is between the first permanent magnet and the second permanent magnet, institute Electromagnet is stated equipped with electromagnetic coil and iron core, the iron core is connected with one end magnetic pole of second permanent magnet, the electromagnetism Body has the magnetic pole opposed with the magnetic pole of second permanent magnet, first permanent magnet magnetic opposite with second permanent magnet The polarity of pole is identical;
Location information acquisition unit obtains location information of the magnetic substance relative to first permanent magnet;
And electromagnet control unit, the location information that acquisition unit obtains according to the positional information control the electromagnet Electromagnetic coil energization direction;
The electromagnet control unit is in and the magnetic pole relative position of the first permanent magnet to adjacent two in the magnetic pole of magnetic substance The electromagnetic coil forward direction is controlled during the middle position of a first permanent magnet to be powered, and makes the electromagnet and first permanent magnetism The polarity of the opposite magnetic pole of body is identical;The electromagnet control unit is in two neighboring first permanent magnet in the magnetic pole of magnetic substance Middle position to control the electromagnetic coil during the magnetic pole relative position of the first permanent magnet and be reversely powered, make the electromagnet It is opposite with the opposite polarity of magnetic pole of first permanent magnet.
Preferably, the magnetic substance quantity is identical as the first permanent magnet quantity.
Preferably, the circumferential angle between two adjacent magnetic substances be two adjacent first permanent magnets it Between circumferential angle integral multiple.
Preferably, rotational plane of the axis direction of the magnetic substance perpendicular to the rotor.
Preferably, the axis direction of the magnetic substance is parallel to the rotational plane of the rotor.
Preferably, the axis coaxle of the axis of the magnetic substance and first permanent magnet.
Further, the location information acquisition unit includes protrusion and the switch by the protrusion triggering, and the protrusion is set It sets on the rotor, positioned at the identical angle position of first permanent magnet and the interposition of two neighboring first permanent magnet It sets;It is described to switch the top for being fixedly installed on the rotor.
Preferably, the iron core is permalloy.
The beneficial effect of technical solution provided by the present invention is:
The magnetic pole relative position with the first permanent magnet is in into two neighboring first permanent magnet in the magnetic pole of magnetic substance Between during position, electromagnetic coil forward direction is powered, and the magnetic field of the second permanent magnet and the magnetic field of electromagnet are that the opposite sex concatenates relationship, second The magnetic field of permanent magnet and the magnetic field of electromagnet are overlapped mutually, and can be obtained in one end opposite with the first permanent magnet of the iron core of electromagnet Obtain the 50%~80% of the second permanent magnet magnetic energy.At this point, electromagnet is identical as the polarity of the opposite magnetic pole of the first permanent magnet, the two The effect of magnetic reprimand is generated, drive rotor rotates, and under the state, technical solution of the present invention is utilized electromagnet magnetic field and conducts the second permanent magnetism The magnetic field of body, compared with the technical solution described in the background technique, technical solution of the present invention can be obtained when smaller electric energy inputs Obtain torque output identical with technical solution described in background technique.Two neighboring first permanent magnet is in the magnetic pole of magnetic substance Middle position to and the first permanent magnet magnetic pole relative position during, electromagnetic coil is reversely powered, the magnetic field of the second permanent magnet It is that the same sex concatenates relationship with the magnetic field of electromagnet, the magnetic field of the second permanent magnet and the magnetic field of electromagnet are cancelled out each other, at this point, electromagnetism The polarity of the body magnetic pole opposite with the first permanent magnet on the contrary, and electromagnet magnetic field it is weaker, generate magnetic with the first permanent magnet Effect pulls rotor rotation.Until electromagnetic coil is again when the magnetic pole of magnetic substance is in the magnetic pole relative position with the first permanent magnet Secondary positive energization, repeats the above process, and in cycles, continues output torque.
Detailed description of the invention
Fig. 1 is the axis of the magnetic substance permanent magnetic energy power machine structure schematic top plan view parallel with the rotational plane of rotor.
Fig. 2 is the AA schematic cross-sectional view of Fig. 1.
Fig. 3 is the axis of the magnetic substance permanent magnetic energy power machine structure schematic top plan view vertical with the rotational plane of rotor.
Fig. 4 is the BB schematic cross-sectional view of Fig. 3.
Fig. 5 is the permanent magnetic energy power machine structure schematic diagram that rotor is respectively provided with magnetic substance up and down.
Fig. 6 is part polarity of the magnetic field schematic diagram when electromagnet forward direction is powered.
Fig. 7 is part polarity of the magnetic field schematic diagram when electromagnet is reversely powered.
Specific embodiment
Below with reference to embodiment, the invention will be further described, but not as a limitation of the invention.
As shown in Figures 1 and 2, Electromagnetic Control permanent magnetic energy engine involved in the present embodiment, comprising:
Rotor 1 and stator 2 have been disposed at equal intervals multiple first permanent magnets 3 in the circumferential direction of rotor 1, and the circumferential direction of stator 2 is set Have at least one magnetic substance, on Electromagnetic Control permanent magnetic energy engine shown in Fig. 1, magnetic substance quantity that stator 2 is arranged with 3 quantity of the first permanent magnet of rotor 1 is equal.Magnetic substance is also disposed at equal intervals, in this way, the week between two adjacent magnetic substances It is equal to the circumferential angle between angle and two adjacent the first permanent magnets 3.Stator 2 can be set to fixed cyclic structure, Magnetic substance is then fixed on cyclic structure surface along annular spread.Rotor 1 is the disk with shaft, and the setting of the first permanent magnet 3 exists The outer peripheral surface of disk.
Disk and cyclic structure are coaxially arranged, and magnetic substance has the magnetic pole opposed with the magnetic pole of the first permanent magnet 3, and magnetic The axis coaxle of the axis of body and the first permanent magnet 3, is parallel to the rotational plane of rotor 1.Magnetic substance includes 4 He of the second permanent magnet Second permanent magnet 4 is fixed in cyclic structure by 5 body of electromagnetism.Electromagnet 5 be in the first permanent magnet 3 and the second permanent magnet 4 it Between.Electromagnet 5 is equipped with electromagnetic coil 51 and iron core 52, and the permalloy of high magnetic permeability can be selected in iron core 52, with the second permanent magnetism One end magnetic pole of body 4 is connected.Electromagnet 5 has the magnetic pole opposed with the magnetic pole of the second permanent magnet 2, the first permanent magnet 3 and the The polarity of the opposite magnetic pole of two permanent magnets 4 is identical, is all provided with is set to the pole S in this embodiment.
Location information acquisition unit is for obtaining location information of the magnetic substance relative to the first permanent magnet 3.Location information obtains Portion includes protrusion 6 and the switch 7 by 6 triggering of protrusion, and protrusion 6 is arranged on the former disk of rotor 1, and it is identical to be located at the first permanent magnet 3 Angle position and two neighboring first permanent magnet 3 middle position, switch 7 is fixedly installed on the top of rotor 1.It is all convex It plays 6 and constitutes an annular coaxial with disk, and the line of the protrusion 6 of each equal angular position and the first permanent magnet 3 is directed toward 1 axle center of rotor.That is when 1 initial position of rotor be corrected to the first permanent magnet 3 it is opposite with a magnetic substance when, with rotor 1 rotation, when the first permanent magnet 3 is opposite with a magnetic substance every time can trigger switch 7, and turn in rotor 1 adjacent It middle position between two the first permanent magnets 3 also can trigger switch 7 when opposite with a magnetic substance.
Electromagnet control unit (not shown), the location information that acquisition unit obtains according to the positional information control institute State the 52 energization direction of electromagnetic coil of electromagnet 5;Specific control process please refers to Fig. 6 and Fig. 7, as shown in fig. 6, illustrating unidirectional arrow Leader knows rotor rotation direction, and four-headed arrow indicates that the magnetic pole of magnetic substance is in the magnetic pole relative position of the first permanent magnet 3 extremely 1 rotational angle of rotor when during the middle position of two neighboring first permanent magnet 3.This stage, electromagnet control unit control electricity Magnetic coil 51 is positive to be powered, and keeps electromagnet 5 identical as the opposite polarity of magnetic pole of the first permanent magnet 3, is all the pole S;Such as Fig. 7 institute Show, diagram unidirectional arrow identifies 1 rotation direction of rotor, and four-headed arrow indicates that the magnetic pole of magnetic substance is in two neighboring first permanent magnetism The middle position of body 3 to 1 rotational angle of rotor during the magnetic pole relative position of the first permanent magnet 3.This stage, electromagnet control Control electromagnetic coil 51 in portion's processed is reversely powered, and the polarity for the magnetic pole for keeping the electromagnet 5 opposite with the first permanent magnet 3 is on the contrary, electricity The magnetic pole opposite with the first permanent magnet 3 of magnet 5 is the pole N.
The Electromagnetic Control permanent magnetic energy engine of the present embodiment arranged using 16 the first permanent magnets and 16 each magnetic substances, First permanent magnet magnetic field intensity 540mT, the second permanent magnet magnetic field intensity are 540mT, and electromagnet power consumption is 15w, and rotor can be defeated Torque 100Nm out.
As shown in Figures 3 and 4, Electromagnetic Control permanent magnetic energy engine involved in the present embodiment, comprising:
Rotor 1 and stator 2 have been disposed at equal intervals multiple first permanent magnets 3 in the circumferential direction of rotor 1, and the circumferential direction of stator 2 is set There is at least one magnetic substance, on Electromagnetic Control permanent magnetic energy engine shown in Fig. 3, the magnetic substance quantity that stator 2 is arranged is few In 3 quantity of the first permanent magnet of rotor.Magnetic substance is also disposed at equal intervals, in this way, the circumferential direction between two adjacent magnetic substances Angle is the circumferential angle integral multiple between two adjacent the first permanent magnets 3.Stator 2 can be set to fixed cyclic structure, Magnetic substance is then fixed on cyclic structure surface along annular spread.Rotor 1 is the disk with shaft, and the setting of the first permanent magnet 3 exists The outer ring of disk.
Disk and cyclic structure are coaxially arranged, and magnetic substance has the magnetic pole opposed with the magnetic pole of the first permanent magnet 3, and magnetic The axis coaxle of the axis of body and the first permanent magnet 3, perpendicular to the rotational plane of rotor 1, stator 2 is in the top of rotor 1.Magnetic Property body include the second permanent magnet 4 and electromagnet 5, the second permanent magnet 4 is fixed in cyclic structure.Electromagnet 5 is in first forever Between magnet 3 and the second permanent magnet 4.Electromagnet 5 is equipped with electromagnetic coil 51 and iron core 52, and the slope of high magnetic permeability can be selected in iron core 52 Not alloy is connected with one end magnetic pole of the second permanent magnet 4.Electromagnet 5 has the magnetic opposed with the magnetic pole of the second permanent magnet 4 Pole, the first permanent magnet 3 is identical as the opposite polarity of magnetic pole of the second permanent magnet 4, is all provided with is set to the pole S in this embodiment.
Location information acquisition unit is for obtaining location information of the magnetic substance relative to the first permanent magnet 3.Location information obtains Portion includes protrusion 6 and the switch 7 by 6 triggering of protrusion, and protrusion 6 is arranged on the former disk of rotor 1, and it is identical to be located at the first permanent magnet 3 Angle position and two neighboring first permanent magnet 3 middle position, switch 7 is fixedly installed on the top of rotor 1.It is all convex It plays 6 and constitutes an annular coaxial with disk, and the line of the protrusion 6 of each equal angular position and the first permanent magnet 3 is directed toward 1 axle center of rotor.That is when 1 initial position of rotor be corrected to the first permanent magnet 3 it is opposite with a magnetic substance when, with rotor 1 rotation, when the first permanent magnet 3 is opposite with a magnetic substance every time can trigger switch 7, and turn in rotor 1 adjacent It middle position between two the first permanent magnets 3 also can trigger switch 7 when opposite with a magnetic substance.
Electromagnet control unit, the location information that acquisition unit obtains according to the positional information control the electricity of the electromagnet Magnetic coil energization direction;Specific control process is identical as previous embodiment, repeats no more.
Another embodiment can refer to Fig. 3 and Fig. 5, on the basis of a upper embodiment, be arranged one in the lower section of rotor 1 The opposed magnetism of magnetic pole is all arranged at the two poles of the earth of first permanent magnet 3 in stator 2 identical with 2 structure of top stator Body, other structures are same as above an embodiment.With the upper magnetic pole of the first permanent magnet 3 for the pole S, lower magnetic pole is N extremely example, is specifically controlled Cheng Shi, the magnetic pole of magnetic substance are in the interposition with the magnetic pole relative position of the first permanent magnet 3 to two neighboring first permanent magnet 3 When during setting, electromagnet control unit controls the positive energization of electromagnetic coil 51, the magnetic pole for keeping electromagnet 5 opposite with the first permanent magnet 3 Polarity it is identical, wherein the magnetic pole opposite with the first permanent magnet 3 of electromagnet 5 of top stator is the pole S, and lower section stator electromagnet 5 magnetic poles opposite with the first permanent magnet 3 are the pole N;When the magnetic pole of magnetic substance is in the middle position of two neighboring first permanent magnet 3 When to during the magnetic pole relative position of the first permanent magnet 3, electromagnet control unit controls electromagnetic coil 51 and is reversely powered, and makes electromagnetism The polarity of the magnetic pole opposite with the first permanent magnet 3 of body 5 is on the contrary, wherein top stator electromagnet 5 magnetic opposite with the first permanent magnet 3 The extremely pole N, and the magnetic pole opposite with the first permanent magnet 3 of lower section stator electromagnet 5 is the pole S.

Claims (8)

1. a kind of Electromagnetic Control permanent magnetic energy engine characterized by comprising
Rotor and stator, a side, is circumferentially being disposed at equal intervals multiple first permanent magnets, wherein another party wherein, It is circumferentially at least one magnetic substance, the magnetic substance has the magnetic pole opposed with the magnetic pole of first permanent magnet, the magnetic Property body the second permanent magnet and electromagnet that include, the electromagnet is between the first permanent magnet and the second permanent magnet, the electricity Magnet is equipped with electromagnetic coil and iron core, and the iron core is connected with one end magnetic pole of second permanent magnet, the electromagnet tool There is the magnetic pole opposed with the magnetic pole of second permanent magnet, first permanent magnet magnetic pole opposite with second permanent magnet Polarity is identical;
Location information acquisition unit obtains location information of the magnetic substance relative to first permanent magnet;
And electromagnet control unit, the location information that acquisition unit obtains according to the positional information control the electricity of the electromagnet Magnetic coil energization direction;
The electromagnet control unit is in and the magnetic pole relative position of the first permanent magnet to two neighboring the in the magnetic pole of magnetic substance The electromagnetic coil forward direction is controlled during the middle position of one permanent magnet to be powered, and makes the electromagnet and the first permanent magnet phase Pair magnetic pole polarity it is identical;The electromagnet control unit is in the centre of two neighboring first permanent magnet in the magnetic pole of magnetic substance Position to control the electromagnetic coil during the magnetic pole relative position of the first permanent magnet and be reversely powered, make the electromagnet and institute The polarity for stating the opposite magnetic pole of the first permanent magnet is opposite.
2. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the magnetic substance quantity and institute It is identical to state the first permanent magnet quantity.
3. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that two adjacent magnetism Circumferential angle between body is the integral multiple of the circumferential angle between two adjacent first permanent magnets.
4. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the axis side of the magnetic substance To the rotational plane perpendicular to the rotor.
5. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the axis side of the magnetic substance To the rotational plane for being parallel to the rotor.
6. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the axis of the magnetic substance with The axis coaxle of first permanent magnet.
7. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the location information acquisition unit Including protrusion and by the switch of the protrusion triggering, the protrusion is arranged on the rotor, is located at the first permanent magnet phase The middle position of same angle position and two neighboring first permanent magnet;The switch is fixedly installed on the upper of the rotor Side.
8. Electromagnetic Control permanent magnetic energy engine according to claim 1, which is characterized in that the iron core is perm conjunction Gold.
CN201610911323.5A 2016-10-20 2016-10-20 Electromagnetic Control permanent magnetic energy engine Active CN106655892B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108054959B (en) * 2018-02-07 2024-02-06 刘斌 Electromagnetic force driven rotating mechanism

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950005358B1 (en) * 1990-05-17 1995-05-23 더블류. 비젤 찰리 Electromagnetically powered engine apparatus and method
JP2003009558A (en) * 2001-06-22 2003-01-10 Okamoto Mikio Method and apparatus for power generation
WO2004064238A1 (en) * 2003-01-13 2004-07-29 Tiaoying Jiao Method and apparatus for controlling the object to move back and forth by a rotating magnet pole and obtaining kinetic energy
CN1921273A (en) * 2005-08-22 2007-02-28 乐金电子(天津)电器有限公司 Position detecting circuit for brushless direct current dynamo
CN101795103A (en) * 2009-01-09 2010-08-04 王国印 Magnetic energy power machine and power generating method thereof
CN202127347U (en) * 2011-04-20 2012-01-25 周智庆 Hybrid excitation short-magnetic-circuit variable-reluctance motor
CN206164401U (en) * 2016-10-20 2017-05-10 周建平 Electromagnetic control permanent magnetism magnetic energy engine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950005358B1 (en) * 1990-05-17 1995-05-23 더블류. 비젤 찰리 Electromagnetically powered engine apparatus and method
JP2003009558A (en) * 2001-06-22 2003-01-10 Okamoto Mikio Method and apparatus for power generation
WO2004064238A1 (en) * 2003-01-13 2004-07-29 Tiaoying Jiao Method and apparatus for controlling the object to move back and forth by a rotating magnet pole and obtaining kinetic energy
CN1921273A (en) * 2005-08-22 2007-02-28 乐金电子(天津)电器有限公司 Position detecting circuit for brushless direct current dynamo
CN101795103A (en) * 2009-01-09 2010-08-04 王国印 Magnetic energy power machine and power generating method thereof
CN202127347U (en) * 2011-04-20 2012-01-25 周智庆 Hybrid excitation short-magnetic-circuit variable-reluctance motor
CN206164401U (en) * 2016-10-20 2017-05-10 周建平 Electromagnetic control permanent magnetism magnetic energy engine

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