CN101267147A - Permanent magnetic overlapped efficient power generator - Google Patents

Permanent magnetic overlapped efficient power generator Download PDF

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Publication number
CN101267147A
CN101267147A CNA2008100597642A CN200810059764A CN101267147A CN 101267147 A CN101267147 A CN 101267147A CN A2008100597642 A CNA2008100597642 A CN A2008100597642A CN 200810059764 A CN200810059764 A CN 200810059764A CN 101267147 A CN101267147 A CN 101267147A
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moving plate
quiet dish
power generator
efficient power
main shaft
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CN101267147B (en
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陈国宝
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Abstract

The present invention provides a permanent magnet superimposed type high efficiency generator, belonging to motor technical field, including a stator disc, a moving disc, a spindle, a casing, an end cover, characterized in that the generator adopts the new design concept of magnetic superposition, the magnetic coil is produced to a round flaky static disc and a moving disc armored with the permanent magnet, serial fixing with the casing via the spindle, making the magnetic field overlap and enhance, the moving disc is run by rotating the spindle, an electromotive force is generated by cutting the stator disc coil by the transverse magnetic line of the permanent magnet in the moving disc, the power is output after modulated by the circuit board of the electric control box. The generator has advantages of simple structure, less components, loss consumption, light weight, small volume, low cost, simple process, easier mass production, and having no-core, no-tooth space, no-electric brush, no-iron loss, non-static friction torque, no-vibration, high efficiency. The present generators are changed to have huge economic efficiency and market capability.

Description

Permanent magnetic overlapped efficient power generator
Technical field
The present invention relates to a kind of permanent magnetic overlapped efficient power generator, belong to technical field of motors.
Background technology
The present permanent magnet generator that uses, its weak point is, complex structure, the production cost height, energy-saving effect is not obvious.Special needs to be pointed out is: the mentality of designing of manufacturer often can not jumped the constraint of the structuring concept of conventional electric generators, think that generator is inevitable by rotor, stator, end cap, casing, silicon steel sheet, teeth groove magnetic pole or the like is formed, so the permanent magnet generator that produces only limits to the method for armouring magnetic stripe on above-mentioned rotor or stator, not only shape is similar to conventional electric generators, and at cost, manufacturing process and function aspects do not have innovation yet, have therefore restricted the advantage of permanent magnet normal performance in electrical generator fields.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, new mentality of designing and the technical scheme of utilization Brand provides a kind of permanent magnetic overlapped efficient power generator to realize.
A kind of permanent magnetic overlapped efficient power generator comprises: quiet dish 1, and Moving plate 2,201, main shaft 4, casing 3, end cap 12,1201 constitutes, and it is characterized in that: quiet dish 1 is made by no magnetic material, center drilling, area of a circle inside is provided with coil 9, and the periphery is fixed on the centre of casing 3; Moving plate 2,201 is made by metal material, and inwall armouring permanent magnet 8,801 is fixing by main shaft 4, and is listed in the left and right sides of quiet dish 1.
A kind of permanent magnetic overlapped efficient power generator comprises: quiet dish 1,101, Moving plate 2,201,2011, main shaft 4, casing 3, end cap 12,1201 constitutes, it is characterized in that: quiet dish and Moving plate can stack combinations assemble, and quiet dish 1,101 is made by no magnetic material, inside is provided with coil 9,901, circular hole is opened at the center, and the periphery is fixed on the wall of casing 3; Moving plate is made by metal material, and inwall armouring permanent magnet 8,801,8011 is fixing by main shaft 4, and is listed in the left and right sides of quiet dish.
Coil 9 of the present invention or 901 is no ironcore choke, turn to round sheet by high strength enamelled wire, armouring or compacting are packaged in the area of a circle inside of quiet dish 1 or 101, the effective thickness scope of making quiet dish is 1~30MM, can decide according to the watt level and the permanent magnet magnetic field intensity of generator.
The quantity of the coil of described quiet dish 1 or 101 inside: single-phase generator is 2 or 4 or 6 or 8 or 10 or 12 or 18 or 24 or 36 or 72, threephase generator is 3 or 6 or 9 or 12 or 15 or 18 or 24 or 36 or 72, be evenly distributed in quiet dish 1 or 101 by degree, the connected mode of coil is that serial or parallel connection or connection in series-parallel connect; Specifically can decide according to the size design of the practical area of a circle of the watt level of generator and quiet dish.
The design's permanent magnet 8 and 801,8011 Wei Nd iron boron permanent magnetism or samarium cobalt permanent magnet or Al-Ni-Co permanent magnets, shape has cylindrical or box-shaped or hexagon, reference coils 9 or 901 quantity, armouring is at Moving plate 2,201,2011 inwall, the S utmost point of permanent magnet and N are extremely symmetrical in the Moving plate, and magnetic field constitutes the logical loop of paramagnetic by quiet dish coil.
The design's the center seat of quiet dish 1,101 device between Moving plate 2 and 201 or 2 and 201 and 2011, the space scope of its plane and Moving plate wall plane relative distance is 0.1~8MM, by the axle bumper of main shaft 4 protrusions as backer's alignment restrictions; The size of space distance is according to generator power size and moving, the diameter of quiet dish and machining accuracy and decide, and the precision of processing is the more little delivery efficiency that is beneficial to the raising generator more of high-voidage more.
The design's casing 3 is provided with electric-controlled box 13, in circuit board or leading-out terminal 11 are housed, be provided with conventional output control circuit in the circuit board, make more powerful generator and can establish electric cabinet in addition, be convenient to control the normal operation of generator.
The design's quiet dish and Moving plate can stack combinations assemble, at least 1~5 pairs of quiet dishes 9 and Moving plate 2011 are installed in order on same casing 3 and main shaft 4, leading-out terminal 11,1101 lead is connected in parallel, to increase the volume length of generator, enlarge the power output of generator, make the bigger generator of power rank.
The transmission main shaft 4 of the design's generator is provided with the Moving plate positioning, the transmission interface of main shaft 4 can consist of the left-hand axis transmission, right-hand axis fan blade or right-hand axis transmission, the left-hand axis fan blade or about same through-drive, at main shaft one side configuration fan blade and fan housing, the ventilation and heat cooling is to satisfy the multiple use of various demands.
Bearing 6 and 601 are equipped with in the design's end cap 12 and 1201 centre, install respectively at the two ends of main shaft 4, and the periphery is fixed on the casing 3.
Electric-controlled box 13 interior different output control circuit plates just can consist of the DC permanent magnet overlapped efficient power generator or permanent magnetic overlapped efficient alternating current generator purposes is very extensive so the design's permanent magnetic overlapped efficient power generator is as long as change.
The unusual part of the described permanent magnetic overlapped efficient power generator of the design is: the design new approaches of utilization magnetic field superposition, field coil is made the quiet dish of round sheet and the Moving plate of armouring permanent magnet, fixing by main shaft and casing series connection, make the mutual stack in magnetic field and strengthen the running of rotating spindle drive Moving plate, the quiet dish coil generation of the horizontal magnetic force line cutting of the permanent magnet in Moving plate electromotive force, circuit board voltage stabilizing through electric-controlled box, accumulation of energy, after the modulation such as current limliting, the output electric energy.
The invention has the beneficial effects as follows: simple in structure, parts are few, and consumptive material is little, in light weight, volume is little, and cost is low, the assembling that can superpose, manufacture craft is simple, is easy to streamline and produces in enormous quantities, and there is not iron core, no teeth groove, brushless, no excitation winding, no static friction torque, efficient height, power output is big, and purposes is wide.
Description of drawings
Accompanying drawing 1, a kind of internal structure principle cut-away view of permanent magnetic overlapped efficient power generator.
Accompanying drawing 2, a kind of internal structure principle cut-away view of permanent magnetic overlapped efficient power generator.
Accompanying drawing 3, a kind of left sheet Moving plate structural representation of single-phase permanent efficient power generator.
Accompanying drawing 4, a kind of quiet dish structural representation of single-phase permanent efficient power generator.
Accompanying drawing 5, a kind of right sheet Moving plate structural representation of single-phase permanent efficient power generator.
Accompanying drawing 6, a kind of left sheet Moving plate structural representation of three-phase permanent overlapped efficient power generator.
Accompanying drawing 7, a kind of quiet dish structural representation of three-phase permanent overlapped efficient power generator.
Accompanying drawing 8, a kind of right sheet Moving plate structural representation of three-phase permanent overlapped efficient power generator.
Accompanying drawing 9, a kind of stacking method schematic diagram of permanent magnetic overlapped efficient power generator.
Embodiment
Following examples do not constitute any restriction to protection range of the present invention.
Embodiment: shown in the accompanying drawing 1, a kind of internal structure principle cut-away view of permanent magnetism efficient power generator.Comprise: quiet dish 1, Moving plate 2,201, casing 3, main shaft 4, positioning key 5, bearing 6,601, clamp nut 7,701, permanent magnet 8,801, coil 9, mount pad 10, leading-out terminal 11, end cap 12,1201, electric-controlled box 13 is formed.The structure of quiet dish 1 is shown in the quiet dish structural representation of a kind of single-phase permanent efficient power generator of Fig. 4 among the figure, quiet dish 1 is formed by stainless steel or the compacting of aluminum alloy thin sheet material, and inside is provided with coil 9, and circular hole is opened at the center, surplus area of a circle inside is provided with coil 9, and the periphery is fixed on the centre of casing 3.As preferably, the coil 9 of present embodiment is 4, is turned to the no ironcore choke of round sheet by high strength enamelled wire.As preferably, present embodiment, the effective thickness of quiet dish 1 are 2~8MM.Coil 9 connects after the leading-out terminal 11 by lead, guides to electric-controlled box 13 again.
Moving plate 2,201 structure is shown in the right sheet Moving plate structural representation of the left sheet Moving plate structural representation of a kind of single-phase permanent efficient power generator of Fig. 3 and a kind of single-phase permanent efficient power generator of Fig. 5, make by metal materials such as steel plate or iron plates, inwall armouring permanent magnet 8 and 801, by main shaft 4, through positioning key 5 location, again by the left and right sides of clamp nut 7,701 fixtures at quiet dish 1.As preferably, the permanent magnet 8 of present embodiment and 801 is 4 pairs, adopts cylindrical shape De Nd iron boron permanent magnet.
Main shaft 4 is made by round steel or stainless steel, and middle protuberance position is backer's alignment restrictions of Moving plate, in the hope of the accurate space between control Moving plate and the quiet dish, and as preferably, present embodiment, the space scope of quiet dish plane and Moving plate wall plane relative distance is 0.2~ 2MM.Bearing 6 and 601 and end cap 12 and 1201 are equipped with in the two ends of main shaft 4, and the end cap outer ring is fixed on the casing 3 by screw.
Embodiment: shown in accompanying drawing 2, a kind of internal structure principle cut-away view of permanent magnetic overlapped efficient power generator comprises: quiet dish 1,101, Moving plate 2,201,2011, casing 3, main shaft 4, positioning key 5, bearing 6,601, clamp nut 7, permanent magnet 8,801,8011, coil 9,901, mount pad 10, leading-out terminal 11,1101, end cap 12,1201.Wherein the structure of quiet dish is shown in the quiet dish structural representation of a kind of three-phase permanent overlapped efficient power generator of Fig. 7, form by stainless steel or the compacting of aluminum alloy thin sheet material, inside is provided with coil 9 or 901, and circular hole is opened at the center, and the periphery is fixed on the middle part inwall of casing 3.As preferably, the coil 9,901 of present embodiment is respectively 6, turns to the no ironcore choke of round sheet by high strength enamelled wire, and coil 9,901 connects after the leading-out terminal 11,1101 by lead, and parallel connection is guided in the electric cabinet.As preferably, the effective thickness of quiet dish is 2~10MM.
The structure of Moving plate is shown in the right sheet Moving plate structural representation of the left sheet Moving plate structural representation of a kind of three-phase permanent overlapped efficient power generator of Fig. 6 and a kind of three-phase permanent overlapped efficient power generator of Fig. 8; Moving plate is made by metal materials such as steel plate or iron plates, inwall armouring permanent magnet 8,801,8011, wherein permanent magnet 8011, and armouring is at 2011 liang of walls of Moving plate, the S utmost point and N utmost point symmetric arrays, magnetic field constitutes the logical loop of paramagnetic by quiet dish coil 9 permanent magnets 8 and quiet dish coil 901 permanent magnets 801; The quiet dish and the Moving plate of stack are installed in order on same casing 3 and main shaft 4, and the lead of leading-out terminal 11,1101 is connected in parallel.
Embodiment: the stacking method schematic diagram of 9 one kinds of permanent magnetic overlapped efficient power generators of accompanying drawing.The tangent line district represents Moving plate and quiet dish additive process among the figure.With quiet dish and the Moving plate more than at least 1~5 pairs, fixing by main shaft and casing series connection, magnetic field is superposeed and enhancing more mutually, the lead of leading-out terminal is connected in parallel, to increase the volume length of generator, enlarge the power output of generator, make the bigger generator of power rank.
In sum, it is clear and definite more and outstanding that the features and advantages of the present invention will seem, it is low to upgrade the present also efficient in generally use, and the generator product that consumptive material is big has huge economic benefit and market potential.
According to the foregoing description and operation principle, some clever manufacturer changes a little or attempts to reduce a certain in addition part and the identical product made, also belongs to the example of protection category of the present invention.

Claims (10)

1. a permanent magnetic overlapped efficient power generator comprises: quiet dish (1), Moving plate (2), (201), main shaft (4), casing (3), end cap (12), (1201) constitute, it is characterized in that: quiet dish (1) is made center drilling by no magnetic material, area of a circle inside is provided with coil (9), and the periphery is fixed on the centre of casing (3); Moving plate (2), (201) are made by metal material, inwall armouring permanent magnet (8), (801) are fixed by main shaft (4), and are listed in the left and right sides of quiet dish (1).
2. a permanent magnetic overlapped efficient power generator comprises: quiet dish (1), (101), Moving plate (2), (201), (2011), main shaft (4), casing (3), end cap (12), (1201) constitute, it is characterized in that: quiet dish and the assembling of Moving plate stack combinations, quiet dish (1), (101) are made by no magnetic material, inside is provided with coil (9), (901), circular hole is opened at the center, and the periphery is fixed on the wall of casing (3); Moving plate is made by metal material, inwall armouring permanent magnet (8), (801), (8011) are fixed by main shaft (4), and are listed in the left and right sides of quiet dish.
3. according to claim 1,2 described permanent magnetic overlapped efficient power generator features are that coil (9) or (901) are no ironcore choke, turn to round sheet by high strength enamelled wire, armouring or compacting are packaged in the area of a circle inside of quiet dish (1) or (101), and the effective thickness scope of making quiet dish is 1~30MM.
4. according to claim 1,2 described permanent magnetic overlapped efficient power generator features are the quantity of quiet dish (1) or (101) Inside coil: single-phase generator is 2 or 4 or 6 or 8 or 10 or 12 or 18 or 24 or 36 or 72, threephase generator is 3 or 6 or 9 or 12 or 15 or 18 or 24 or 36 or 72, be evenly distributed in quiet dish (1) or (101) by degree, the connected mode of coil is that serial or parallel connection or connection in series-parallel connect.
5. according to claim 1,2 described permanent magnetic overlapped efficient power generator features are permanent magnet (8), (801) and (8011) Wei Nd iron boron permanent magnetism or samarium cobalt permanent magnet or Al-Ni-Co permanent magnet, shape has cylindrical or box-shaped or hexagon, the quantity of reference coils (9) or (901), and armouring is in Moving plate (2), (201), (2011) inwall, the S utmost point of permanent magnet and N are extremely symmetrical in the Moving plate, and magnetic field constitutes the logical loop of paramagnetic by quiet dish coil.
6. according to claim 1,2 described permanent magnetic overlapped efficient power generator features are quiet dish (1), (101) device is in Moving plate (2), (201) or (2), (201), (2011) seat, center between, the space scope of its plane and Moving plate wall plane relative distance is 0.1~8MM, by the axle bumper of main shaft (4) protrusions as backer's alignment restrictions.
7. according to claim 1,2 described permanent magnetic overlapped efficient power generator features are that casing (3) is provided with electric-controlled box (13), in circuit board or leading-out terminal (11) are housed, be provided with conventional output control circuit in the circuit board, make more powerful generator and can establish electric cabinet in addition.
8. permanent magnetic overlapped efficient power generator feature according to claim 2 is that quiet dish and Moving plate can stack combinations assemble, with at least 1~5 pairs of quiet dishes and Moving plate, install in order on same casing (3) and main shaft (4), the lead of leading-out terminal (11) (1101) is connected in parallel.
9. according to claim 1, the transmission main shaft (4) that 2 described permanent magnetic overlapped efficient power generator features are generators is provided with the Moving plate positioning, the transmission interface of main shaft (4) can consist of the left-hand axis transmission, right-hand axis fan blade or right-hand axis transmission, the left-hand axis fan blade or about same through-drive.
10. permanent magnetic overlapped efficient power generator feature according to claim 2 is that bearing (6) and (601) are equipped with in the centre of end cap (12) and (1201), installs respectively at the two ends of main shaft (4), and the periphery is fixed on the casing (3).
CN2008100597642A 2008-02-27 2008-02-27 Permanent magnetic overlapped efficient power generator Expired - Fee Related CN101267147B (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101645688B (en) * 2009-05-27 2011-04-13 陈国宝 Vertical axis permanent magnet superimposed type wind power generator capable of tracking automatically and regulating speed
CN101651375B (en) * 2009-01-13 2011-05-04 陈鸿达 Brushless ironless direct-current energy-saving motor of permanent magnetic module type
CN101651377B (en) * 2009-01-13 2011-07-27 陈国宝 Brushless ironless energy-saving direct-current motor of permanent-magnetic outer rotor module type
CN102324818A (en) * 2011-09-30 2012-01-18 武汉振兴天帝机电有限公司 Multi-magnetic circuit disk type motor
CN102355099A (en) * 2011-09-30 2012-02-15 武汉振兴天帝机电有限公司 Multi-magnetic circuit disc type generator
CN102386739A (en) * 2010-08-27 2012-03-21 日立空调·家用电器株式会社 Axial gap rotating electrical machine
CN102412664A (en) * 2011-11-21 2012-04-11 李明山 Conductor plate-type electrical generator
CN102983646A (en) * 2012-11-05 2013-03-20 无锡新大力电机有限公司 Cone-shaped rotator motor structure
CN105308837A (en) * 2013-04-12 2016-02-03 西门子公司 Axial flux machine having a lightweight design
US9812937B2 (en) 2012-09-04 2017-11-07 Lehan Wei Permanent magnet laminated motor with axial spacer ring vents
CN109263863A (en) * 2018-08-23 2019-01-25 陈国宝 Wind-tunnel propeller

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1571081A (en) * 2003-07-21 2005-01-26 王和平 A coil wound by flat enamel covered wire

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101651375B (en) * 2009-01-13 2011-05-04 陈鸿达 Brushless ironless direct-current energy-saving motor of permanent magnetic module type
CN101651377B (en) * 2009-01-13 2011-07-27 陈国宝 Brushless ironless energy-saving direct-current motor of permanent-magnetic outer rotor module type
CN101645688B (en) * 2009-05-27 2011-04-13 陈国宝 Vertical axis permanent magnet superimposed type wind power generator capable of tracking automatically and regulating speed
US8786155B2 (en) 2010-08-27 2014-07-22 Hitachi Appliances, Inc. Axial gap rotating electrical machine
CN102386739B (en) * 2010-08-27 2015-02-11 日立空调·家用电器株式会社 Axial gap rotating electrical machine
CN102386739A (en) * 2010-08-27 2012-03-21 日立空调·家用电器株式会社 Axial gap rotating electrical machine
CN102324818A (en) * 2011-09-30 2012-01-18 武汉振兴天帝机电有限公司 Multi-magnetic circuit disk type motor
CN102355099A (en) * 2011-09-30 2012-02-15 武汉振兴天帝机电有限公司 Multi-magnetic circuit disc type generator
CN102412664A (en) * 2011-11-21 2012-04-11 李明山 Conductor plate-type electrical generator
US9812937B2 (en) 2012-09-04 2017-11-07 Lehan Wei Permanent magnet laminated motor with axial spacer ring vents
CN102983646A (en) * 2012-11-05 2013-03-20 无锡新大力电机有限公司 Cone-shaped rotator motor structure
CN105308837A (en) * 2013-04-12 2016-02-03 西门子公司 Axial flux machine having a lightweight design
US10050480B2 (en) 2013-04-12 2018-08-14 Siemens Aktiengesellschaft Axial flux machine having a lightweight design
CN109263863A (en) * 2018-08-23 2019-01-25 陈国宝 Wind-tunnel propeller

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