CN107872133B - Mechanical phase changing type reluctance generator - Google Patents
Mechanical phase changing type reluctance generator Download PDFInfo
- Publication number
- CN107872133B CN107872133B CN201610842233.5A CN201610842233A CN107872133B CN 107872133 B CN107872133 B CN 107872133B CN 201610842233 A CN201610842233 A CN 201610842233A CN 107872133 B CN107872133 B CN 107872133B
- Authority
- CN
- China
- Prior art keywords
- stator
- output winding
- tooth socket
- magnetizing coil
- tooth
- Prior art date
- 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
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J15/00—Systems for storing electric energy
Abstract
A kind of machinery phase changing type reluctance generator, including a tool, there are four the stators of salient pole, the opposite salient pole end of two of them forms several first tooth sockets, the opposite salient pole end of another two forms several second tooth sockets, one is wound around the first magnetizing coil between two salient poles of stator, one is wound around the second magnetizing coil between two salient poles of stator and opposite with the first magnetizing coil, one is wound around the first output winding between two salient poles of stator and between the first magnetizing coil and the second magnetizing coil, one is wound around the second output winding between two salient poles of stator and opposite with the first output winding, one in stator and its periphery forms the rotor of several third tooth sockets towards stator direction, when the rotor is rotated relative to stator, first tooth socket and second tooth socket can be aligned or be staggered with the third tooth socket in turn, so that rotor rotates When, stator will be constantly be generated eddy current because continuing earth's magnetic field commutation repeatedly and be coupled to the first output winding and the second output winding.
Description
Technical field
The present invention relates to a kind of generators, more particularly to a kind of mechanical phase changing type reluctance generator.
Background technique
Previous switch reluctance generator (SR generator) is a kind of equipment for converting mechanical energy into electric energy, which borrows
Mode is connected by a switching circuit control winding and energy storage device, to control flowing of the electric energy between motor and energy storage device
Direction.When as generator operation, which is connected through switching circuit with energy storage device, to provide electric current by energy storage device
Winding is flowed through, subsequent switching circuit changes the path of electric current, and the equipment is made to recycle electric energy and in the form of current source to storage from winding
It can device charging.Therefore such switch reluctance generator must could be operated with unification switching circuit.
Summary of the invention
The purpose of the present invention is to provide a kind of mechanical phase changing type reluctance generators for being not required to switching circuit.
A kind of mechanical phase changing type reluctance generator of the present invention includes: a stator, in annulus shape and have equidistant interval and
Four salient poles protruded towards center, the end of the opposite salient pole of two of them form several first tooth sockets, other two is opposite
The end of salient pole forms several second tooth sockets, and the compound iron that the stator is made of a silicon steel sheet group and a noncrystalline iron core
Core；One first magnetizing coil is wound around between two salient poles on the stator；One second magnetizing coil, is wound around on the stator
Two salient poles between and it is opposite with first magnetizing coil；One first output winding, two salient poles being wound around on the stator
Between and between first magnetizing coil and second magnetizing coil；One second output winding, is wound around on the stator
It is between two salient poles and opposite with first output winding；And a rotor, it is set in the stator, and its periphery is towards the stator direction
Form several third tooth sockets, and when the rotor is rotated relative to the stator, first tooth socket and second tooth socket can in turn with
The third tooth socket alignment is staggered.
In one embodiment of this invention, which receives DC power supply power supply and forms one in its both ends
First magnetic field, second magnetizing coil its receive DC power supply power supply and form one with the first magnetic field mutual exclusion in its both ends
Second magnetic field；And the third tooth socket, when being aligned with first tooth socket, the third tooth socket can be staggered with second tooth socket,
One, which is formed, via the third tooth socket being aligned and the first tooth socket between the stator and the rotor at this time passes through first output line
First magnetic circuit of circle and one is by the second magnetic circuit of second output winding, and the third tooth socket and second tooth socket pair
Qi Shi, the third tooth socket can be staggered with first tooth socket, at this time via be aligned between the stator and the rotor
Three tooth sockets and the second tooth socket form one and pass through first output winding and the third magnetic circuit reversed with first magnetic circuit, so that this is quiet
Son generates eddy current because of magnetic commutation and is coupled to first output winding, and is aligned between the stator and the rotor via described
Third tooth socket and the second tooth socket form one by second output winding and fourth magnetic circuit reversed with second magnetic circuit so that
The stator generates eddy current because of magnetic commutation and is coupled to second output winding.
In one embodiment of this invention, which also includes a damping accumulator, with
First output winding and the second output winding electric coupling, with absorbing coupling to first output winding and second output line
The eddy current of circle, and stored after eddy current is converted into direct current energy.
In one embodiment of this invention, the above-mentioned damping accumulator include one first flywheel diode group in parallel,
One second flywheel diode group, a polarized capacitor and a secondary cell and two polarity free capacitors, two pole of the first flywheel
Pipe group has the one first flywheel diode and one second flywheel diode for being serially connected with one first contact, the second flywheel diode
Group has the third flywheel diode and one the 4th flywheel diode for being serially connected with one second contact, and two polarity free capacitors
One end be serially connected with a third contact, the other end is in parallel with the polarized capacitor, and first output winding and this second output
One end of coil electric coupling corresponding with first contact and second contact, and first output winding and second output respectively
The other end of coil and the third contact electric coupling, whereby, be coupled to first output winding eddy current can via this first
Respectively the polarity free capacitor charges for flywheel diode or the second flywheel diode pair, and is coupled to the whirlpool electricity of second output winding
Stream can respectively the polarity free capacitor charges via the third flywheel diode or the 4th flywheel diode pair, then by polarized electricity
Hold and electric energy is discharged to the secondary cell.
The beneficial effects of the present invention are: several first tooth sockets are formed by two opposite salient pole ends in stator, separately
Two opposite salient pole ends form several second tooth sockets, and opposite the first magnetizing coil and second of winding between salient pole two-by-two
Magnetizing coil, and be wound around between salient pole two-by-two between the first magnetizing coil and the second magnetizing coil and opposite first is defeated
Coil and the second output winding out, and several third tooth sockets towards stator are formed by the periphery in rotor, and rotor is opposite
When stator rotates, first tooth socket and second tooth socket can be aligned or be staggered with the third tooth socket in turn, so that rotor
When rotation, stator will be constantly be generated eddy current because continuing earth's magnetic field commutation repeatedly and be coupled to the first output winding and second
Output winding, reaching the present invention really can effect and purpose for converting mechanical energy into electric energy without the use of switching circuit.
Detailed description of the invention
The organigram of one embodiment of the mechanical phase changing type reluctance generator of Fig. 1 display present invention.
When Fig. 2 shows that the first tooth socket of the embodiment of the present invention is aligned with the third tooth socket, the shape between stator and rotor
At the schematic diagram of the first magnetic circuit and the second magnetic circuit.
When Fig. 3 shows that the second tooth socket of the embodiment of the present invention is aligned with the third tooth socket, the shape between stator and rotor
At the third magnetic circuit with the first magnetic circuit reverse phase and the schematic diagram with the 4th magnetic circuit of the second magnetic circuit reverse phase.
Fig. 4 shows that first output winding of the present embodiment and the second output winding and one damp accumulator electric coupling.
Fig. 5 shows the thin portion circuit diagram of the damping accumulator of the present embodiment.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and embodiments.
Refering to fig. 1 with Fig. 2, an embodiment of present invention machinery phase changing type reluctance generator mainly include a stator (or
Phase changer) 1, one first magnetizing coil 2, one second magnetizing coil 3, one first output winding 4, one second output winding 5 and one
Rotor 6；Wherein stator 1 generally in annulus shape and has equally spaced and towards four salient poles 11~14 that center is protruded, wherein
The end of two opposite salient poles 11,13 forms several first tooth sockets 15, and the end of other two opposite salient pole 12,14 is formed
Several second tooth sockets 16, and preferably way is, the end of salient pole 11,13 forms the enlarged end 110,130 of an arc, and institute
It states the first tooth socket 15 to be formed in enlarged end 110,130, similarly, the end of salient pole 12,14 forms the expansion of an arc
End 120,140, and second tooth socket 16 is formed in enlarged end 120,140.And stator 1 is by a silicon steel sheet group
17 and one the overlapping composition of noncrystalline iron core 18 composite iron core, as shown in Figure 1, silicon steel sheet group 17 is located at the outer ring of stator 1, rather than
Crystalloid iron core 18 is located at the inner ring of stator 1.In addition, noncrystalline iron core 18 is located at the outer ring of stator 1, and silicon steel sheet group 17 be located at it is quiet
The inner ring of son 1 is also possible.
The groove formed between two salient poles 11,12 that first magnetizing coil 2 is wound around on stator 1, the second magnetizing coil 3
The groove formed between two salient poles 13,14 being wound around on stator 1, and it is opposite with the first magnetizing coil 2；First output winding
The groove formed between 4 two salient poles 11,14 being wound around on stator 1, and it is located at the first magnetizing coil 2 and the second magnetizing coil
Between 3, and the groove that is formed between two salient poles 12,13 for being wound around on stator 1 of the second output winding 5 and with the first output line
Circle 4 is opposite.
Rotor 6 is set in the circular central area of stator 1, and its periphery forms several equidistant intervals towards 1 direction of stator
Third tooth socket 61, and when rotor 6 is rotated relative to stator 1, first tooth socket 15 and second tooth socket 16 can in turn with institute
It states the alignment of third tooth socket 61 or is staggered, that is, when the third tooth socket 61 is aligned with first tooth socket 15, the third tooth
Slot 61 can be staggered with second tooth socket 16, and when the third tooth socket 61 is aligned with second tooth socket 16, the third
Tooth socket 61 can be staggered with first tooth socket 15.
And as shown in Figure 1, the first magnetizing coil 2 receives a DC power supply Vdc continued power and forms one the in its both ends
One magnetic field, the second magnetizing coil 3 receive DC power supply Vdc continued power and form one and the first magnetic field mutual exclusion in its both ends
Second magnetic field；Whereby, as shown in Fig. 2, when rotor 6 rotates and is aligned the third tooth socket 61 with first tooth socket 15,
The third tooth socket 61 is staggered with second tooth socket 16, at this time via the third tooth socket being aligned between stator 1 and rotor 6
61 and first tooth socket 15 formed 1 second output winding 5 is passed through by the first magnetic circuit M1 and one of the first output winding 4 the
Two magnetic circuit M2, and then rotor of lower a moment 6 turns to and is aligned the third tooth socket 61 with second tooth socket 16, and described
When three tooth sockets 61 are staggered with first tooth socket 15, as shown in figure 3, at this time via the be aligned between stator 1 and rotor 6
Three tooth sockets 61 and the second tooth socket 16 form one and pass through the first output winding 4 and the third magnetic circuit M3 with the first magnetic circuit M1 reverse phase,
So that stator 1 generates eddy current because of magnetic field commutation (magnetic shunt) and is coupled to the first output winding 4, meanwhile, it is quiet
Between son 1 and rotor 6 via the third tooth socket 61 being aligned and the second tooth socket 16 formed one pass through the second output winding 5 and with
4th magnetic circuit M4 of the second magnetic circuit M2 reverse phase, so that stator 1 generates eddy current because of magnetic field commutation and is coupled to the second output line
Circle 5.Whereby, when rotor 6 persistently rotates, stator 1 will be constantly be generated eddy current because continuing earth's magnetic field commutation repeatedly and couple
To the first output winding 4 and the second output winding 5.
Therefore, in order to which the exchange eddy current that will couple to the first output winding 4 and the second output winding 5 is converted into direct current
It can and store, as shown in figure 4, the present embodiment also includes a damping accumulator 7, with the first output winding 4 and second
5 electric coupling of output winding with absorbing coupling to the eddy current of the first output winding 4 and the second output winding 5, and eddy current is turned
It is stored after changing direct current energy into.
More precisely, as shown in figure 5, the damping accumulator 7 of the present embodiment includes one first flywheel, two pole in parallel
Pipe group 71, one second flywheel diode group 72, a polarized capacitor Cp and a secondary cell (rechargeable battery), such as damping electricity
Pond Db and two polarity free capacitor Cs.Wherein the first flywheel diode group 71 has be serially connected with one first contact 73 one the
One flywheel diode D1 and one second flywheel diode D2, the second flywheel diode group 72, which has, is serially connected with one second contact 74
One third flywheel diode D3 and one the 4th flywheel diode D4.
Polarized capacitor Cp can be such as super capacitor, electrolytic capacitor, and one end of two polarity free capacitor Cs
It is serially connected with a third contact 75, the other end is in parallel with polarized capacitor Cp, and polarity free capacitor Cs is a high frequency capacitance, therefore should
Two polarity free capacitor Cs and polarized capacitor Cp, which collectively constitute one, can draw the damped capacitor of a large amount of electric energy.And it shuts
The characteristic, function and details for stating damped capacitor may refer to TaiWan, China the M477033rd " for damping in circuit system
The capacitor of function " patent.
And as shown in figs. 4 and 5, one end a, d of the first output winding 4 and the second output winding 5 respectively with the first contact
73 and the second corresponding electric coupling of contact 74, and 75 electric coupling of its other end b, c and third contact.Whereby, it is coupled to the first output
The eddy current of coil 4 can fly via the first flywheel diode D1 (when eddy current is exported by the end a of the first output winding 4) or second
It takes turns diode D2 (when eddy current is exported by the end b of the first output winding 4) to charge to respectively polarity free capacitor Cs, and is coupled to the
The eddy current of two output windings 5 can via third flywheel diode D3 (when eddy current by the second output winding 5 end d export) or
4th flywheel diode D4 (when eddy current is exported by the end c of the second output winding 5) charges to respectively polarity free capacitor Cs.Cause
This, (i.e. two polarity free capacitor Cs add the current potential when the both ends polarized capacitor Cp in parallel with two polarity free capacitor Cs
Total current potential) when being higher than damping battery Db, polarized capacitor Cp discharges electric energy to damping battery Db, and electric energy is stored in resistance
In Buddhist nun's battery Db.
In addition, the damping battery Db of the present embodiment is also in parallel with DC power supply Vdc, and the current potential for damping battery Db is usually high
In DC power supply Vdc, therefore damping battery Db can preferentially supply electrical power to the first magnetizing coil 2 and the second magnetizing coil 3, to prolong
The endurance of long DC power supply Vdc.
It is noted that the rotor 6 of the present embodiment is by a driving device, such as motor drives operating, and preferably,
" resonance kenel flywheel energy storage and the power dress that the driving device is disclosed using No. 104132133 patent application case of TaiWan, China
Set " it can achieve optimal effect.
Therefore, as shown in the above description, the present invention is several by being formed in two opposite salient poles 11 of stator 1,13 ends
First tooth socket 15, another two form several second tooth sockets 16 with respect to salient pole 12,14 ends, and in salient pole two-by-two (11,12), (13,
14) winding opposite the first magnetizing coil 2 and the second magnetizing coil 3 between, and in the first magnetizing coil 2 and the second excitation line
It is wound around between circle 3 two-by-two between salient pole (11,14), (12,13) and opposite the first output winding 5 and the second output winding 6,
And several third tooth sockets 61 towards stator 1 are formed by the periphery of rotor 6, and when rotor 6 is rotated relative to stator 1, it is described
First tooth socket 15 and second tooth socket 16 can be aligned or be staggered with the third tooth socket 61 in turn, whereby, when rotor 6 rotates
When, stator 1 will be constantly be generated eddy current because continuing earth's magnetic field commutation repeatedly and to be coupled to the first output winding 4 and second defeated
Coil 5 out, then by 7 absorbing coupling of damping accumulator to the eddy current of the first output winding 4 and the second output winding 5, and will
Eddy current stores after being converted into direct current energy, reaches the effect of present invention is without the use of switching circuit and purpose really.
Claims (6)
1. a kind of machinery phase changing type reluctance generator, it is characterised in that:
The machinery phase changing type reluctance generator includes:
One stator, in annulus shape and with equidistant interval and towards center protrude four salient poles, the opposite salient pole of two of them
End form several first tooth sockets, the end of other two opposite salient pole forms several second tooth sockets, and the stator be by
The composite iron core of one silicon steel sheet group and noncrystalline iron core composition；
One first magnetizing coil is wound around between two salient poles on the stator；
One second magnetizing coil is wound around between two salient poles on the stator and opposite with first magnetizing coil；
One first output winding, be wound around between two salient poles on the stator and be located at first magnetizing coil and this second swash
Between magnetic coil；
One second output winding is wound around between two salient poles on the stator and opposite with first output winding；And
One rotor is set in the stator, and its periphery forms several third tooth sockets towards the stator direction, and the rotor is quiet with respect to this
When son rotation, first tooth socket and second tooth socket can be aligned or be staggered with the third tooth socket in turn.
2. machinery phase changing type reluctance generator according to claim 1, it is characterised in that: first magnetizing coil receives one
DC power supply power supply and in its both ends formed one first magnetic field, second magnetizing coil its receive the DC power supply power supply and in it
Both ends form the second magnetic field of one with the first magnetic field mutual exclusion；And the third tooth socket with first tooth socket when being aligned, it is described
Third tooth socket can be staggered with second tooth socket, at this time via the third tooth socket being aligned and between the stator and the rotor
One tooth socket forms second magnetic circuit for passing through second output winding by the first magnetic circuit of first output winding and one, and
When the third tooth socket is aligned with second tooth socket, the third tooth socket can be staggered with first tooth socket, at this time the stator
Between the rotor via the third tooth socket being aligned and the second tooth socket formed one by first output winding and with this
The reversed third magnetic circuit of one magnetic circuit, so that the stator generates eddy current because of magnetic commutation and is coupled to first output winding, and
Via the third tooth socket being aligned and the second tooth socket form one by second output winding between the stator and the rotor and
The 4th reversed magnetic circuit with second magnetic circuit, so that the stator generates eddy current because of magnetic commutation and is coupled to second output line
Circle.
3. machinery phase changing type reluctance generator according to claim 2, it is characterised in that: machinery phase changing type magnetic resistance power generation
Machine also includes a damping accumulator, and first output winding and the second output winding electric coupling, extremely with absorbing coupling
The eddy current of first output winding and second output winding, and stored after eddy current is converted into direct current energy.
4. machinery phase changing type reluctance generator according to claim 3, it is characterised in that: the damping accumulator includes simultaneously
One first flywheel diode group, one second flywheel diode group, a polarized capacitor and a secondary cell and two nothings for connection
Polar capacitor, the first flywheel diode group have the one first flywheel diode and one second flywheel for being serially connected with one first contact
Diode, the second flywheel diode group have the third flywheel diode and one the 4th flywheel two for being serially connected with one second contact
Pole pipe, and one end of two polarity free capacitors is serially connected with a third contact, the other end is in parallel with the polarized capacitor, and this
One end of one output winding and second output winding electric coupling corresponding with first contact and second contact respectively, and this
The other end of one output winding and second output winding and the third contact electric coupling are coupled to first output line whereby
The eddy current of circle can respectively the polarity free capacitor charges via the first flywheel diode or the second flywheel diode pair, and couples
To second output winding eddy current can respectively this be nonpolarity via the third flywheel diode or the 4th flywheel diode pair
Capacitor charging, then electric energy is discharged to the secondary cell by the polarized capacitor.
5. machinery phase changing type reluctance generator according to claim 4, it is characterised in that: the secondary cell and the direct current
Source is in parallel.
6. machinery phase changing type reluctance generator according to claim 4 or 5, it is characterised in that: the secondary cell is a resistance
Buddhist nun's battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610842233.5A CN107872133B (en) | 2016-09-23 | 2016-09-23 | Mechanical phase changing type reluctance generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610842233.5A CN107872133B (en) | 2016-09-23 | 2016-09-23 | Mechanical phase changing type reluctance generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107872133A CN107872133A (en) | 2018-04-03 |
| CN107872133B true CN107872133B (en) | 2019-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610842233.5A Expired - Fee Related CN107872133B (en) | 2016-09-23 | 2016-09-23 | Mechanical phase changing type reluctance generator |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248353A (en) * | 1996-11-20 | 2000-03-22 | 扬丘·伦古 | Electronically switched two phases reluctance machine |
| CN1303165A (en) * | 1999-12-08 | 2001-07-11 | 三星光州电子株式会社 | Self activated magnetic resistance electric motor |
| CN1658473A (en) * | 2004-02-16 | 2005-08-24 | 开关磁阻驱动有限公司 | Magnetic circuits of electrical machines |
| CN102119481A (en) * | 2008-06-09 | 2011-07-06 | 劳斯莱斯有限公司 | A synchronous electrical machine |
| CN103580310A (en) * | 2013-10-10 | 2014-02-12 | 张宏峰 | Disk generator |
| CN105917558A (en) * | 2014-02-18 | 2016-08-31 | 株式会社小松制作所 | Rotary electric machine |
| CN206060491U (en) * | 2016-09-23 | 2017-03-29 | 徐夫子 | Mechanical phase changing type reluctance generator |
-
2016
- 2016-09-23 CN CN201610842233.5A patent/CN107872133B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248353A (en) * | 1996-11-20 | 2000-03-22 | 扬丘·伦古 | Electronically switched two phases reluctance machine |
| CN1303165A (en) * | 1999-12-08 | 2001-07-11 | 三星光州电子株式会社 | Self activated magnetic resistance electric motor |
| CN1658473A (en) * | 2004-02-16 | 2005-08-24 | 开关磁阻驱动有限公司 | Magnetic circuits of electrical machines |
| CN102119481A (en) * | 2008-06-09 | 2011-07-06 | 劳斯莱斯有限公司 | A synchronous electrical machine |
| CN103580310A (en) * | 2013-10-10 | 2014-02-12 | 张宏峰 | Disk generator |
| CN105917558A (en) * | 2014-02-18 | 2016-08-31 | 株式会社小松制作所 | Rotary electric machine |
| CN206060491U (en) * | 2016-09-23 | 2017-03-29 | 徐夫子 | Mechanical phase changing type reluctance generator |
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| Publication number | Publication date |
|---|---|
| CN107872133A (en) | 2018-04-03 |
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