CN107240997A - Ignition and power generation integrated device based on dual-rotor generator - Google Patents
Ignition and power generation integrated device based on dual-rotor generator Download PDFInfo
- Publication number
- CN107240997A CN107240997A CN201710469441.XA CN201710469441A CN107240997A CN 107240997 A CN107240997 A CN 107240997A CN 201710469441 A CN201710469441 A CN 201710469441A CN 107240997 A CN107240997 A CN 107240997A
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- CN
- China
- Prior art keywords
- rotor
- stator
- igniting
- controller
- winding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
- H02K16/025—Machines with one stator and two or more rotors with rotors and moving stators connected in a cascade
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Abstract
The invention discloses an ignition and power generation integrated device based on a double-rotor generator, which comprises a controller, a trigger, a high-voltage pack, a spark plug, an adapter, an AC-DC power supply module and the double-rotor generator, wherein the double-rotor generator comprises a stator, a first rotor, a second rotor and a rotating shaft, the first rotor and the second rotor are fixed on the rotating shaft and positioned on two sides of the stator, the stator comprises a stator core, a power generation winding and an ignition winding, and the power generation winding and the ignition winding are insulated from each other; the circumference of the first rotor is provided with a bulge matched with the trigger; the ignition winding is connected to an adapter, the adapter is connected with a controller, the controller is connected to the high-voltage package, the trigger is connected to the controller, and the power generation winding is connected to the AC-DC power supply module. The device has the advantages of small volume, light weight, high efficiency which is more than 90 percent, energy conservation and environmental protection, and solves the ignition problem of the high-altitude engine.
Description
Technical field
The present invention relates to machine field, and in particular to a kind of igniting generating integration device based on birotor generator.
Background technology
Existing plateau generator, due to the limitation of volume, weight, all there is wretched insufficiency in aircraft task load, and
Common igniter can not continuously work under the operating mode of High aititude.The equal very little of plateau type unmanned aerial vehicle, practical effect is poor,
Client's use requirement far can not be met.
The content of the invention
Goal of the invention：It is contemplated that overcoming the defect of prior art, there is provided a kind of igniting based on birotor generator
Generating integration device.
Technical scheme：A kind of igniting generating integration device based on birotor generator, including controller, trigger,
High voltage package, spark plug, adapter, AC-DC power module and birotor generator, the birotor generator include stator, the
One rotor, the second rotor, rotating shaft, the first rotor and the second rotor are fixed in the rotating shaft and positioned at the two of the stator
Side, the stator includes stator core, generating winding and igniting winding, the generating winding and igniting winding mutually insulated；Institute
Stating has the projection coordinated with trigger at the circumference of the first rotor；The igniting winding is connected to adapter, the adapter
Controller is connected, the controller is connected to high voltage package, and the trigger is connected to controller, and the generating winding is connected to
AC-DC power module.
Further, the generating winding is three-phase coil.
Further, the trigger and the stator are fixed by trigger seat.
Further, the first rotor includes the first rotating disk matrix and multiple first rare earth magnetic steels；Second rotor
Including the second rotating disk matrix and multiple second rare earth magnetic steels.
Further, the circumferencial direction of the first rotating disk matrix has multiple projections.
Further, the first and second rotating disk matrix is made by No. 45 steel, and first rare earth magnetic steel is in annular shape etc.
Spacing is distributed on the first rotating disk matrix, and second rare earth magnetic steel is in circular equidistantly distributed in second rotating disk
On matrix.
Further, it is multiple raised in arc-shaped distribution, in addition to the distance between two projections of head and the tail, adjacent projection
The distance between it is equal.
Further, there are two bearings between the stator and the rotating shaft.
Further, in addition to the first fixing nut and the second fixing nut, there is collar stop and ring at the rotating shaft
Shape is raised, and first fixing nut and the collar stop abut the first rotor, the annular protrusion and described second
Fixing nut abuts second rotor；The annular protrusion is fixedly connected with the rotating shaft, the collar stop and described turn
Axle can be separated.
Further, the projection is made up of No. 45 steel.
Further, the laundry is fixed with wire holder, and the controller includes firing line, output line, charging wire, put out
Live wire and ground wire；The trigger extraction both threads, a piece-root grafting, the firing line of a connection controller；The wire holder
Triple line, ignition lead, ground wire are drawn, the triple line is connected to AC-DC power module, and the ignition lead is connected to adapter
Input line, the output line of the adapter is connected to the charging wire of controller, and a terminals of the high voltage package are connected to
The output line of controller, another terminals ground connection of high voltage package.
Further, the annular protrusion and the rotating shaft are integrally formed.
Further, the section of single rare earth magnetic steel is in sector.
Further, the rotating shaft is hollow rotating shaft.
Further, raised quantity is 22 ± 2.
Further, the gap between the first rotor and stator is 1.3-1.5mm.
Further, the gap between the second rotor and stator is 1.3-1.5mm.
Further, first and second rare earth magnetic steel is high strength rare earth magnet steel.
Further, the stator has mounting hole.
The mounting hole can fix stator with engine crankcase.
Ground can be changed, casing can also be set, stator is fixed with casing.
Beneficial effect：1. small volume, lightweight, efficiency high, more than 90%；
2. stock utilization is high, energy-conservation, it is not required to frequent oiling and safeguards, do not influence to use under oil, water pollution operating mode, energy-saving ring
Protect.
3. being machined with triggering double wedge on rotor, trigger can be installed on stator and be adapted to EFI point, High aititude is solved
Engine ignition problem, engine can lift power output ability, be also carrier-borne class unmanned plane using heavy oil as fuel
Large-scale popularization opens convenience.
Brief description of the drawings
Fig. 1 is birotor generator schematic diagram；
Fig. 2 is stator and the first rotor end view；
Fig. 3 is stator generating winding and igniting winding schematic diagram；
The integrated schematic devices of Fig. 4.
Embodiment
Reference：1 stator；2 the first rotors；2.1 it is raised；3 second rotors；4 first fixing nuts；5 second fix spiral shell
It is female；6 rotating shafts；6.1 collar stop；6.2 annular protrusion；7 bearings；11 igniting windings；12 generating windings；The output of 13 igniting windings
Line；14 triple lines；10 controllers；20 adapters；30 high voltage packages；40 triggers；10.1 firing lines；10.2 output lines；10.3 fill
Electric wire；10.4 flame-out line.
A kind of igniting generating integration device based on birotor generator, including controller 10, trigger 40, high voltage package
30th, spark plug, adapter 20, AC-DC power module and birotor generator, the birotor generator include stator 1, first
Rotor 2, the second rotor 3, rotating shaft 6, the first rotor and the second rotor are fixed in the rotating shaft and positioned at the stator
Both sides, the stator includes stator core, generating winding 12 and igniting winding 11, and the generating winding and igniting winding are mutually exhausted
Edge；There is the projection 2.1 coordinated with trigger at the circumference of the first rotor；The igniting winding is connected to adapter, institute
Adapter connection controller is stated, the controller is connected to high voltage package, and the trigger is connected to controller, the generating winding
It is connected to AC-DC power module.The generating winding is three-phase coil.The trigger is solid by trigger seat with the stator
It is fixed.The first rotor includes the first rotating disk matrix and multiple first rare earth magnetic steels；Second rotor includes the second rotating disk base
Body and multiple second rare earth magnetic steels；The circumferencial direction of the first rotating disk matrix has multiple projections.The first and second rotating disk base
Body is made by No. 45 steel, first rare earth magnetic steel be in circular equidistantly distributed on the first rotating disk matrix, it is described
Second rare earth magnetic steel is in circular equidistantly distributed on the second rotating disk matrix.It is multiple raised in arc-shaped distribution, except head
Outside the distance between two projections of tail, the distance between adjacent projection is equal.Have between the stator and the rotating shaft
Two bearings.Also include that there is collar stop and annular protrusion at the first fixing nut 4 and the second fixing nut 5, the rotating shaft,
First fixing nut and the collar stop abut the first rotor, the annular protrusion and second fixing nut
Abut second rotor；The annular protrusion is fixedly connected with the rotating shaft, and the collar stop and the rotating shaft can divide
From.The projection is made up of No. 45 steel.The laundry is fixed with wire holder, and the controller includes firing line, output line, filled
Electric wire, flame-out line and ground wire；The trigger extraction both threads, a piece-root grafting, the firing line of a connection controller；It is described
Wire holder draws triple line, ignition lead, ground wire, and the triple line is connected to AC-DC power module, and the ignition lead is connected to
The input line of adapter, the output line of the adapter is connected to the charging wire of controller, a terminals of the high voltage package
It is connected to the output line of controller, another terminals ground connection of high voltage package.The annular protrusion and the rotating shaft are integrally formed.It is single
The section of individual rare earth magnetic steel is in sector.The rotating shaft is hollow rotating shaft.Raised quantity is 22 ± 2.The first rotor and fixed
Gap between son is 1.3-1.5mm.Gap between second rotor and stator is 1.3-1.5mm.
The adapter has filter action, pressure limiting effect, pressure stabilization function.Generator speed, which is improved, to cause magneto defeated
The voltage gone out constantly increases, and adapter can play automatic decompression when output voltage exceedes the scope of setting, and the effect of voltage stabilizing is defeated
Go out one for the galvanic current pressure needed for igniter fire.
Operation principle：The present invention be high strength rare earth magnet steel on the rotation by engine shaft, rotor driven with it is fixed
Sub- relative motion, produces electric energy in the stator windings, while by controlling spark rate, realizing the control to the rotating speed of engine
System.The frequency that controller receives magneto trigger signal calculates the rotating speed of engine, changes a little by the ignition curve stored
Fiery angle, makes engine ignition more efficient, is improved with the rotating speed of engine, the automatic angling function of controller can make hair
The rotating speed of motivation remains high-speed rotation state.
The birotor generator of the present invention, a stator, two rotors, therefore can be produced under certain volume and rotating speed
Electric energy more than raw Same Efficieney motor is double, that is to say, that have the rotor scanning one of two equal magnetic field intensities under equal rotating speed
Individual stator.Driving engine motor-hollow axle, motor stator both sides rotor rotation, due to being parallel relationship, rotor field scanning
Produce the electric energy more double than universal architecture.This motor is press-fited by hollow shaft by bearing and generator unit stator, the two of stator
Side, in hollow shaft pressure on two disk rotors, stator and disk rotor it is each between by calculate size have fixed work gas
Gap, stator periphery leaves mounting bracket hole and conveniently fixed with engine crankcase, and air-cored axis and engine shaft both can be direct-connected, it is also possible to
Shaft coupling is connected.
Generating winding is produced after three-phase alternating current to rectifying and voltage-stabilizing, is used for airborne equipment.
Although the present invention is illustrated and described with regard to preferred embodiment, it is understood by those skilled in the art that
Without departing from scope defined by the claims of the present invention, variations and modifications can be carried out to the present invention.
Claims (10)
1. a kind of igniting generating integration device based on birotor generator, it is characterised in that including controller, trigger,
High voltage package, spark plug, adapter, AC-DC power module and birotor generator, the birotor generator include stator, the
One rotor, the second rotor, rotating shaft, the first rotor and the second rotor are fixed in the rotating shaft and positioned at the two of the stator
Side, the stator includes stator core, generating winding and igniting winding, the generating winding and igniting winding mutually insulated；Institute
Stating has the projection coordinated with trigger at the circumference of the first rotor；The igniting winding is connected to adapter, the adapter
Controller is connected, the controller is connected to high voltage package, and the trigger is connected to controller, and the generating winding is connected to
AC-DC power module.
2. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
Generating winding is three-phase coil；The stator has mounting hole.
3. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
Trigger is fixed by trigger seat with the stator.
4. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
The first rotor includes the first rotating disk matrix and multiple first rare earth magnetic steels；Second rotor includes the second rotating disk matrix and multiple
Second rare earth magnetic steel；The circumferencial direction of the first rotating disk matrix has multiple projections.
5. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
First and second rotating disk matrix is made by No. 45 steel, and first rare earth magnetic steel is in circular equidistantly distributed at described first turn
On disk matrix, second rare earth magnetic steel is in circular equidistantly distributed on the second rotating disk matrix.
6. the igniting generating integration device according to claim 4 based on birotor generator, it is characterised in that multiple
Projection is in arc-shaped distribution, and in addition to the distance between two projections of head and the tail, the distance between adjacent projection is equal.
7. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
There are two bearings between stator and the rotating shaft.
8. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that also wrap
Including has collar stop and annular protrusion at the first fixing nut and the second fixing nut, the rotating shaft, described first fixes spiral shell
Female and described collar stop abuts the first rotor, and the annular protrusion and second fixing nut abut described second turn
Son；The annular protrusion is fixedly connected with the rotating shaft, and the collar stop and the rotating shaft can be separated.
9. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that described
Projection is made up of No. 45 steel.
10. the igniting generating integration device according to claim 1 based on birotor generator, it is characterised in that institute
State laundry and be fixed with wire holder, the controller includes firing line, output line, charging wire, flame-out line and ground wire；It is described to touch
Hair device extraction both threads, a piece-root grafting, the firing line of a connection controller；The wire holder is drawn triple line, ignition lead, connect
Ground wire, the triple line is connected to AC-DC power module, and the ignition lead is connected to the input line of adapter, the adapter
Output line be connected to the charging wire of controller, a terminals of the high voltage package are connected to the output line of controller, high pressure
Another terminals ground connection of bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710469441.XA CN107240997B (en) | 2017-06-20 | 2017-06-20 | Ignition and power generation integrated device based on dual-rotor generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710469441.XA CN107240997B (en) | 2017-06-20 | 2017-06-20 | Ignition and power generation integrated device based on dual-rotor generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107240997A true CN107240997A (en) | 2017-10-10 |
| CN107240997B CN107240997B (en) | 2019-10-08 |
Family
ID=59986450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710469441.XA Active CN107240997B (en) | 2017-06-20 | 2017-06-20 | Ignition and power generation integrated device based on dual-rotor generator |
Country Status (1)
| Country | Link |
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| CN (1) | CN107240997B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201388143Y (en) * | 2009-04-20 | 2010-01-20 | 杨斌 | Novel brushless generator |
| CN201835965U (en) * | 2010-11-10 | 2011-05-18 | 临沂三禾永佳动力有限公司 | Magneto with static generator |
| CN102904405A (en) * | 2012-10-10 | 2013-01-30 | 孙屹东 | Birotor synchronous generator |
| CN204716446U (en) * | 2015-06-05 | 2015-10-21 | 重庆宗申动力机械股份有限公司 | A kind of engine igniting system |
-
2017
- 2017-06-20 CN CN201710469441.XA patent/CN107240997B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201388143Y (en) * | 2009-04-20 | 2010-01-20 | 杨斌 | Novel brushless generator |
| CN201835965U (en) * | 2010-11-10 | 2011-05-18 | 临沂三禾永佳动力有限公司 | Magneto with static generator |
| CN102904405A (en) * | 2012-10-10 | 2013-01-30 | 孙屹东 | Birotor synchronous generator |
| CN204716446U (en) * | 2015-06-05 | 2015-10-21 | 重庆宗申动力机械股份有限公司 | A kind of engine igniting system |
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| Publication number | Publication date |
|---|---|
| CN107240997B (en) | 2019-10-08 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190910 Address after: 225600 Czech Republic, Gaoyou Economic Development Zone, Jiangsu, Yangzhou Applicant after: Gaoyou Micro Special Motor Co., Ltd. Address before: 225600 Czech Republic, Gaoyou Economic Development Zone, Jiangsu, Yangzhou Applicant before: Gaoyou Weite Motor Factory |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220510 Address after: 210001 room 745, tower a-c, Longpan commercial center, No. 419, Longpan Middle Road, Qinhuai District, Nanjing, Jiangsu Province Patentee after: Nanjing Hongyi Technology Co.,Ltd. Address before: 225600 Jietong Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Patentee before: Gaoyou Micro Special Motor Co.,Ltd. |
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| TR01 | Transfer of patent right |