CN108494221A - A kind of energy conversion driving device improving energy utilization rate - Google Patents
A kind of energy conversion driving device improving energy utilization rate Download PDFInfo
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- CN108494221A CN108494221A CN201810565838.3A CN201810565838A CN108494221A CN 108494221 A CN108494221 A CN 108494221A CN 201810565838 A CN201810565838 A CN 201810565838A CN 108494221 A CN108494221 A CN 108494221A
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- 229910000976 Electrical steel Inorganic materials 0.000 claims description 15
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K47/00—Dynamo-electric converters
Abstract
The invention discloses a kind of energy conversion driving devices improving energy utilization rate, including：Power supply, inverter, secondary energy sources generating means, conversion equipment and load；The power supply, inverter and load pass through the primary energy transmission line that is electrically connected to form；Specially：Primary energy transmission line：On the one hand the input terminal of the cathode output end connection inverter of power supply, the output end of the inverter connect with the electrode input end of generating set, on the other hand power for conversion equipment and driving motor；The output end of the energy storage device is connect by voltage-stablizer with electrical appliance；Secondary energy sources transmission line is constituted after the power supply, inverter, secondary energy sources generating means and conversion equipment electrical connection.The present invention realizes that the energy makes full use of, while improving the utilization ratio of the energy.
Description
Technical field
The present invention relates to energy conversion technical fields, and in particular to a kind of energy conversion driving improving energy utilization rate
Device.
Background technology
Epoch, for the quality of living environment, embody existing quality of life in progress, social civilization development；Changing
The stone fuel epoch are intuitive and unmodifiable, are only suitable for the improvement in bad border due to the rough and nocuity of Mechanical Moving
The change of quality of the life and epoch progress；Development of civilization, change are not only behavioural habits, and also need to focus on life cycle
Border；Instantly the primary pollution source of society is the exhaust emission after fossil fuel conversion, and only this pollution is just with more than annual 440000
In ton tail gas release pollutant to environment, it is seen that the pollution new energy of atmospheric environment is imperative, and energy reform slows down pollution
Degree is the rescue unique method of environment.
The popularization paces of new energy have also come into the bottleneck for promoting market while advancing.New energy electric motor vehicle " is held
Continuous degree " becomes market terminal in the big weakness for receiving new energy electric motor vehicle, this need to just also result in new energy electric motor vehicle and change
Stone fuel automobile contends in terms of market sale, and competitiveness is in retail selling market with the drop of level difference.
Technology contents：
The technical program provides a kind of energy transmitting device of sustainable operation for above-mentioned technical deficiency, solution
Certainly the technological improvement of unsustainable property is able to the maximum value rate hair of efficiency to the running transformation of energy feeding end in energy source use
It waves, to the dominant direction reformed and applied as the energy backward.
Used technical solution is in view of the above technical problems：
A kind of sustainable energy transmitting device, it is characterized in that：Including：Power supply, inverter, secondary energy sources fill
It sets, conversion equipment and load；
The power supply, inverter and load pass through the primary energy transmission line that is electrically connected to form；Specially：Once
Energy source circuit：The input terminal of the cathode output end connection inverter of power supply, the output end of the inverter is on the one hand
It connect with the electrode input end of generating set, on the other hand powers for conversion equipment and driving motor；The energy storage device it is defeated
Outlet is connect by voltage-stablizer with electrical appliance,
Secondary energy sources are constituted after the power supply, inverter, secondary energy sources generating means and conversion equipment electrical connection to pass
Defeated circuit；Specially：The output end of the power supply is exported by inverter and is connect with the secondary energy sources generating means,
The cathode output end of the secondary energy sources generating means is connected with conversion equipment and load, the secondary energy sources generating means
Cathode output end is also connected with oscillator, and the output end of the oscillator connects electrical appliance；The output end of the oscillator and confession
Power supply connects.
Further, the secondary energy sources generating means includes flux of magnetic induction torque means, mechanical kinetic energy transmission parts, energy
Source generating means；
The energy generating means use generating set；
The magnetic field induction torque means include：First shell, the first main shaft, the first iron core and the first winding；Described
The bearing of one main shaft both ends and external fixator is fixed, and the first iron core folding is in the middle and lower sections of main shaft, first main shaft
The first winding is arranged in the first enclosure, first iron core in setting；
The kinetic energy machinery transmission parts include：Inner groove gear, second housing, the second main shaft, the second iron core and second around
Group；Inner groove gear back center point is connect with magnetic field induction torque means, and second main shaft is fixed on inner groove tooth
It takes turns and is engaged with generating set main shaft.
Further, the generating set includes：Rotor, brush, brush carrier, receives gear and end cap at stator；
The rotor is made of two pieces of pawl poles, magnetic field winding, armature spindle, collector ring；Pacify two pieces of pawls on the armature spindle
Pole, several shape magnetic poles of speaking out of turn are arranged in every piece of pawl pole, and the inner cavity of two pieces of pawl poles is arranged conducting magnet core, is wherein set on conducting magnet core
Exciting Windings for Transverse Differential Protection is set, two slip rings that lead-out wire and the armature spindle of the Exciting Windings for Transverse Differential Protection mutually insulate are coupled, slip ring and the electricity on rear end cap
Brush contact, the brush are connect with Exciting Windings for Transverse Differential Protection；The brush and brush carrier are fixed on end cap,
The stator is made of shell iron core and winding；The shell iron core uses the ring-shaped silicon steel sheet for the wire casing having,
Setting winding constitutes three-phase windings with shell iron core wherein in wire casing；The reception gear is connected with the main shaft of generating set.
Further, it also connects between the generating set and conversion equipment the first shunt resistance and the first capacitance, it is described
It connects the second shunt resistance and the second capacitance between generating set and load.
Further, the main shaft be rigidly fixed in inner groove gear perimeter and generating set main shaft meshing gear it is long
Degree ratio is 3:1.
Further, first iron core and the second iron core are formed using silicon steel sheet closed assembly, are coated between the silicon steel sheet
Wire casing is arranged on the silicon steel sheet in insulated paint, and the first winding and the second winding are respectively put on the first iron core and the second iron core
In wire casing and it is packed into the first shell and second housing, the input terminal and output end of wherein coiling draw shell.
Further, power supply is composed in series using the power supply of monomer 48V.
Further, the end cap is made of non-permeable material.
Further, the end cap is made of aluminum alloy materials.
Beneficial effects of the present invention are：
In the embodiment of the present invention, power supply output is defeated according to primary energy transmission line and secondary energy sources transmission line
Go out, wherein primary energy transmission line is the process for directly providing electric energy for load by power supply, secondary energy sources transmission line
Road is to be supplied to energy sources generator to improve the process that the energy exports using magnetic field energy by power supply；In secondary energy sources
On transmission line, the energy exported by energy sources production apparatus by conversion equipment or directly acts on load, simultaneously for more
Remaining energy is again that energy storage device is used as power supply by oscillator output, and the abundant use of the energy is realized with this, is carried simultaneously
The utilization ratio of high-energy source.
Description of the drawings
Fig. 1 is a kind of energy conversion driving device structure figure improving energy utilization rate proposed by the present invention；
Fig. 2 is the inner groove gear structure figure proposed by the present invention；
Fig. 3 is the rotor structure figure proposed by the present invention；
Fig. 4 is the stator structure figure proposed by the present invention；
Fig. 5 is magnetic field induction torque means structure chart proposed by the present invention；
Fig. 6 is the first winding construction figure proposed by the present invention.
Specific implementation mode
The present invention is described in detail for each embodiment shown in below in conjunction with the accompanying drawings, but it should explanation, these
Embodiment is not limitation of the present invention, and those of ordinary skill in the art are according to function, side made by these embodiments
Equivalent transformation in method or structure or replacement, all belong to the scope of protection of the present invention within.
Referring to Fig. 1 to Fig. 6, wherein Fig. 1 is a kind of energy conversion driving dress improving energy utilization rate proposed by the present invention
Set structure chart；Fig. 2 is the inner groove gear structure figure proposed by the present invention；Fig. 3 is the rotor structure proposed by the present invention
Figure；Fig. 4 is the stator structure figure proposed by the present invention；Fig. 5 is magnetic field induction torque means structure chart proposed by the present invention；
Fig. 6 is the first winding construction figure proposed by the present invention.
As shown in Figures 1 to 6, a kind of sustainable energy transmitting device, it is characterized in that：Including：Power supply, inverter,
Secondary energy sources generating means, conversion equipment and load；
The power supply, inverter and load pass through the primary energy transmission line that is electrically connected to form；Specially：Once
Energy source circuit：Referring specifically to fine line connection line in Fig. 1, the cathode output end of power supply connects the defeated of inverter
Enter end, on the one hand the output end of the inverter connect with the electrode input end of generating set, on the other hand for conversion equipment with
Driving motor is powered；The output end of the energy storage device is connect by voltage-stablizer with electrical appliance,
Secondary energy sources are constituted after the power supply, inverter, secondary energy sources generating means and conversion equipment electrical connection to pass
Defeated circuit；Referring specifically to heavy line connection line in Fig. 1, the output end of the power supply by inverter export with it is described
Secondary energy sources generating means connects, and cathode output end and the conversion equipment and load of the secondary energy sources generating means connect, institute
The cathode output end for stating secondary energy sources generating means is also connected with oscillator, and the output end of the oscillator connects electrical appliance；Institute
The output end for stating oscillator is connect with power supply.
In the embodiment of the present invention, power supply output is defeated according to primary energy transmission line and secondary energy sources transmission line
Go out, wherein primary energy transmission line is the process for directly providing electric energy for load by power supply, secondary energy sources transmission line
Road is to be supplied to energy sources generator to improve the process that the energy exports using magnetic field energy by power supply；In secondary energy sources
On transmission line, the energy exported by energy sources production apparatus by conversion equipment or directly acts on load, simultaneously for more
Remaining energy is again that energy storage device is used as power supply by oscillator output, and the abundant use of the energy is realized with this, is carried simultaneously
The utilization ratio of high-energy source.
Further, the secondary energy sources generating means includes flux of magnetic induction torque means, mechanical kinetic energy transmission parts, energy
Source generating means；
The energy generating means use generating set；
The magnetic field induction torque means include：Shell, main shaft, iron core and winding；The main shaft both ends and external stability
The bearing of part is fixed, and the iron core uses silicon steel sheet, in the middle and lower sections of main shaft, to be arranged for putting on the iron core with column folding
Set the groove of winding；
The kinetic energy machinery transmission parts include：Inner groove gear, shell, main shaft, iron core and winding；The inner groove tooth
Wheel back center point connect with flux transformer energy conversion apparatus, the main shaft be rigidly fixed in inner groove gear and with power generation
Set main shaft engages.
Magnetic field generating arrangement is made of ferroelectric core, coiling, iron core is formed by the fan-shaped silicon steel sheet closed assembly of 0.5mm thickness, surface
Wire casing is uniformly distributed, and insulated paint is coated between silicon steel sheet and piece, then with cylindrical shape closed assembly, winding is symmetrically put in wire casing by steel wire
Interior, input terminal leads to device ectosome with output line, so that different voltages use different connections.
Magnetic field induction torque means are made of main shaft, iron core, winding, and main shaft both ends are fixed with the bearing on external fixing rack
It places, act as transmission torque power, fixed torque track, under iron core is formed on column folding in axis by the silicon steel sheet of 0.5mm thickness
Section, outside have slot to hook the placement for carrying out winding copper wire, which need to form than closed circuit formula.
Magnetic field generating arrangement obtain it is electric after the magnetic field that generates induced electromotive force caused by magnetic field induction torque means is carried out
Cutting, while the electromotive force that rotating excitation field incudes magnetic field induction torque means generates promotion to drive magnetic field induction to turn
Moment device realizes the constantly conversion of the energy, the chemical energy source provided by power supply.
In the embodiment of the present invention, power supply anode couple with transmission line one end, the other end by with reduced-voltage starting
It connect with flux transformer energy conversion apparatus after the series connection of resistance, is reached to chemical energy source with the series connection of this resistance
Energy-output ratio reduce, secondary energy sources generating means obtain it is electric after, the conversion to energy mode carries out the transmission of energy, utilizes machine
Tool ratio difference, the kinetic energy that chemical energy source is converted carry out mechanical parts amplification transmission, generating set main shaft with 3 times of ratio
It receives, the amplification of mechanical transfer can mutually cut magnetic field caused by generating set and electromotive force with same rotating speed, complete
The working condition of preliminary generating set.The secondary energy sources that secondary energy sources generating means generates carry (conversion equipment or load) to mutual
Output, wherein load includes driving motor or other electrical appliances；
Power end power factor, which is promoted, to carry out science distribution mutually to carry power factor and supply lines terminal, and is utilized
Electronic component is promoted into row line active power, therefore series electrical on the circuit between secondary energy sources generating means and mutually load
Resistance and capacitance reach the whole of generating set production capacity quality with this and are promoted.Preferably, between generating set and conversion equipment
It also connects the first shunt resistance and the first capacitance, connect between the generating set and load the second shunt resistance and the second electricity
Hold.
The generating set that the present invention uses includes：Rotor, brush, brush carrier, receives gear and end cap at stator；
The rotor is made of two pieces of pawl poles, magnetic field winding, armature spindle, collector ring；Pacify two pieces of pawls on the armature spindle
Pole, several shape magnetic poles of speaking out of turn are arranged in every piece of pawl pole, and the inner cavity of two pieces of pawl poles is arranged conducting magnet core, is wherein set on conducting magnet core
Exciting Windings for Transverse Differential Protection is set, two slip rings that lead-out wire and the armature spindle of the Exciting Windings for Transverse Differential Protection mutually insulate are coupled, slip ring and the electricity on rear end cap
Brush contact, obtain it is electric after by brush by electric current introduce magnetic field winding, generate axial magnetic flux, to form staggeredly magnetic pole because pawl pole magnetizes.
The brush is connect with Exciting Windings for Transverse Differential Protection；The brush and brush carrier are fixed on end cap.
The stator is made of shell iron core and winding；The shell iron core uses the ring-shaped silicon steel sheet for the wire casing having,
Setting winding constitutes three-phase windings with shell iron core wherein in wire casing；The reception gear is connected with the main shaft of generating set.
Electric current is introduced into magnetic field winding when brush is contacted with slip ring, brush and brush carrier are fixed on end cap, and end cap is non-leads
Magnetic material is made, and herein using aluminium alloy as cap material, therefore material has a perfect heat-dissipating, light and not leakage field
Feature.
It receives gear to connect with the main shaft of generating set, effect is to receive transmission electric energy mechanical transfer part institute
The rotation function passed down rotates energy as generating set work luck.
For kinetic energy machinery transmission parts by inner groove gear band turn energy, generating set main shaft carries out the conversion to the energy, interior
Annular groove gear back center point and flux transformer energy conversion apparatus, main shaft rigidly fix the perimeter of inner groove gear with it is secondary
Energy generating means (generating set) main shaft meshing gear length ratio is 3：1, reach inner groove gear to secondary successively
The kinetic energy that energy generating means transmission flux transformer conversion equipment converts electrical energy into, while being transmitted with 3 times of amplification.
Power supply may be used by the power supply that monomer voltage is 48V, and by connecting, multiple monomer voltages are carried with this
The virtual voltage of bulk supply power supply is risen, series connection number is subject to load utilization voltage.Such as rated voltage with load needs for 380V
8 monomer voltages are that 48V power supplies carry out series boosting.
Further, the iron core is formed using silicon steel sheet closed assembly, and insulated paint, the silicon are coated between the silicon steel sheet
Wire casing is set on steel disc, and the coiling is placed in wire casing and is packed into shell, and input terminal and the output end extraction of wherein coiling are outer
Shell.
Using technical solution provided by the invention, when rated voltage 380V, the generating set conduct of installed capacity 12KVA
Secondary energy sources feed end carries end driving motor rated voltage 380V, rated power 20KW, maximum speed 8000V/min to mutual,
Rated power rotating speed 3000V/min, conversion equipment rated voltage 380V, rated power 20KW, power factor 0.9 and chemical energy
The electric energy supplement of source transmitting device and other small-power electrical equipments, application.During using energy source, energy conversion is improved
Utilization ratio.
In the embodiment of the present invention, the course of work of power supply is exactly the process that chemical energy is mutually converted with electric energy, works as confession
When chemical energy is converted to electric energy by power supply, power supply is powered outward, referred to as discharge process, and when power supply and outside
DC power supply is connected, when converting electrical energy into chemical energy, referred to as charging process.
Secondary energy sources generating means (generating set) operation principle：The basic principle that generating set generates alternating current is electricity
Magnetic induction principle.When have in Exciting Windings for Transverse Differential Protection electric current by just generate magnetic field and when generating magnetic field rotating the magnetic line of force and stator
Opposite cutting movement is generated between winding.The size of induced electromotive force and every concatenated the number of turns of phase winding and the rotating speed of rotor
Related, the number of turns is more, and rotating speed is higher, and induced electromotive force is bigger.
Data illustrate about feasibility point：With rated voltage 380V, the generating set of installed capacity 72KVA is fully loaded with production
The magnitude of current of energy 210A carries end driving motor, conversion equipment, primary energy power supply and other small-power electrical appliances to mutual
Energy supply, driving motor rated voltage 380V, rated power 30KW, maximum speed 8000r/min (rev/min), rated speed
3000r/min (rev/min), the power factor that consumed electric flux 88A reaches the active power of electric branch and mutually carries.In parallel connection
Current-limiting resistance, 4 Ω of resistance value shunt-connected capacitive element again, to promote branch power, capacitance 661uF (micro- floating), rated voltage
Consumption energy 58W needed for 3680V, rated power 20KW needs parallel resistance, resistance value 6.5 Ω and shunt capacitance 138uF, electricity of having more than needed
Power supply and electricity consumption capacitance can be used after the stream that shakes.
The practical feeding between the energy is realized with whole market.(1) difference of output end and head-end equipment power level
It is different, using apparatus of output terminal high power carry out high voltage, the output of high current, by electronic component decompression shunting after, then
The electrical equipment for accessing input terminal carries out energy supply；(2) promotion of energy is carried out using the difference between mechanical transfer part,
Mechanical kinetic energy transmission is docked by inner groove with the reception gear on generating set main shaft, inner groove gear, inner wall perimeter 36cm,
Reception gear perimeter 12cm on generating set main shaft, in the transmission of kinetic energy, inner groove gear is 1 week dynamic, receives needed for gear
3 weeks revolutions receive inner groove gear transferring kinetic energy；(3), reach the power ascension of output end using hoisting power factor
And the active power of transmission line of electricity is promoted, power factor weighs a major criterion of operation of power networks level, because equipment is sense
Property load, power factor is very low, to need hoisting power to reach the promotion integrally supplied.
Example：The generating set that one capacity is 1000KVA, if the power factor of loadGenerating set energy
It is exported with the active power of 1000KW, if the power factor of loadGenerating set can only at most export 500KW's
Active power exports, that is, the generating set fails to be fully used, and has half energy in power supply and load in circuit
Between exchange back and forth without do work.(1) if the capacity SN of power supply is certain, the active power of output is P=UI,To make full use of the capacity of power-supply device, active component is improved it is necessary to improve the power factor of circuit,
(2) line loss can be reduced by improving power factor, improve power transmission efficiency and quality.
Example：Mono- timing of active-power P and network voltage U of load, power factor is bigger, then the electric current in transmission line of electricityIt is just smaller, the power △ P=I2R (R is line resistance) on transmission line of electricity are consumed with regard to smaller, line drop
△ U=IR are smaller, to improve the efficiency and quality of transmission of electricity.Using to load end electrical equipment it is in parallel with electronic component under
Promotion to the power-factor of load then carries out between demand and reality the control arrangement (resistance) for loading actual demand energy
The saving of energy consumption.
The promotion for reaching output end power factor first with hoisting power factor, to improve the transmission of electricity of output end
Efficiency and quality, then with the difference power between high power unit and practice energy consumption unit, carry out the recycling of the energy, improve energy
Source utilization ratio.
The basic principles and main features of the present invention and advantage of the present invention has been shown and described above.The skill of the industry
Art personnel are it should be appreciated that the present invention is not limited to the above embodiments, without departing from the spirit and scope of the present invention,
Various changes and improvements may be made to the invention, and these changes and improvements all fall within the protetion scope of the claimed invention.The present invention
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of energy conversion driving device improving energy utilization rate, it is characterized in that：Including：It is power supply, inverter, secondary
Energy sources generator, conversion equipment and load；
The power supply, inverter and load pass through the primary energy transmission line that is electrically connected to form；Specially：Primary energy passes
Defeated circuit：The input terminal of the cathode output end connection inverter of power supply, output end one side and the power generation of the inverter
The electrode input end of unit connects, and on the other hand powers for conversion equipment and driving motor；The output end of the energy storage device is logical
Voltage-stablizer is crossed to connect with electrical appliance,
Secondary energy sources transmission line is constituted after the power supply, inverter, secondary energy sources generating means and conversion equipment electrical connection
Road；Specially：The output end of the power supply is exported by inverter and is connect with the secondary energy sources generating means, and described two
The cathode output end of secondary energy sources generator is connected with conversion equipment and load, the anode output of the secondary energy sources generating means
End is also connected with oscillator, and the output end of the oscillator connects electrical appliance；The output end of the oscillator connects with power supply
It connects.
2. a kind of energy conversion driving device improving energy utilization rate according to claim 1, which is characterized in that described
Secondary energy sources generating means includes flux of magnetic induction torque means, mechanical kinetic energy transmission parts, energy generating means；
The energy generating means use generating set；
The magnetic field induction torque means include：First shell, the first main shaft, the first iron core and the first winding；First master
The bearing of axis both ends and external fixator is fixed, and the first iron core folding is in the middle and lower sections of main shaft, the first main shaft setting
The first winding is set in the first enclosure, first iron core；
The kinetic energy machinery transmission parts include：Inner groove gear, second housing, the second main shaft, the second iron core and the second winding；Institute
Inner groove gear back center point is stated to connect with magnetic field induction torque means, second main shaft be fixed on inner groove gear and with
Generating set main shaft engages.
3. a kind of energy conversion driving device improving energy utilization rate according to claim 2, which is characterized in that described
Generating set includes：Rotor, brush, brush carrier, receives gear and end cap at stator；
The rotor is made of two pieces of pawl poles, magnetic field winding, armature spindle, collector ring；Two pieces of pawl poles of peace on the armature spindle, every piece
Several beak shape magnetic poles are set in pawl pole, conducting magnet core is arranged in the inner cavity of two pieces of pawl poles, be arranged wherein on conducting magnet core excitation around
Group, two slip rings that lead-out wire and the armature spindle of the Exciting Windings for Transverse Differential Protection mutually insulate are coupled, slip ring and the brush contact on rear end cap, institute
Brush is stated to connect with Exciting Windings for Transverse Differential Protection；The brush and brush carrier are fixed on end cap；
The stator is made of shell iron core and winding；The shell iron core uses the ring-shaped silicon steel sheet for the wire casing having, wherein
Setting winding constitutes three-phase windings with shell iron core in wire casing；The reception gear is connected with the main shaft of generating set.
4. a kind of energy conversion driving device improving energy utilization rate according to claim 2, which is characterized in that described
It also connects between generating set and conversion equipment the first shunt resistance and the first capacitance, connects between the generating set and load
Second shunt resistance and the second capacitance.
5. a kind of energy conversion driving device improving energy utilization rate according to claim 2, which is characterized in that described
It is 3 that main shaft, which is rigidly fixed in the perimeter of inner groove gear and generating set main shaft meshing gear length ratio,:1.
6. a kind of energy conversion driving device improving energy utilization rate according to claim 1, which is characterized in that described
Iron core is formed using silicon steel sheet closed assembly, and insulated paint is coated between the silicon steel sheet, and wire casing, the coiling are arranged on the silicon steel sheet
It is placed in wire casing and is packed into shell, the input terminal and output end of wherein coiling draw shell.
7. a kind of energy conversion driving device improving energy utilization rate according to claim 1, which is characterized in that power supply
Power supply is composed in series using the power supply of monomer 48V.
8. a kind of energy conversion driving device improving energy utilization rate according to claim 1, which is characterized in that described
End cap is made of non-permeable material.
9. a kind of energy conversion driving device improving energy utilization rate according to claim 8, which is characterized in that described
End cap is made of aluminum alloy materials.
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| CN201810565838.3A CN108494221A (en) | 2018-06-04 | 2018-06-04 | A kind of energy conversion driving device improving energy utilization rate |
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| CN201810565838.3A CN108494221A (en) | 2018-06-04 | 2018-06-04 | A kind of energy conversion driving device improving energy utilization rate |
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| KR19990078558A (en) * | 1999-04-24 | 1999-11-05 | 송기성 | A conversion system and amplification for electric power |
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| CN202840838U (en) * | 2012-09-18 | 2013-03-27 | 重庆铸达机电设备有限公司 | Generator set |
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| CN107196395A (en) * | 2017-07-21 | 2017-09-22 | 广州威能机电有限公司 | wind power plant and system |
| CN209046503U (en) * | 2018-06-04 | 2019-06-28 | 谢春辉 | A kind of energy conversion driving device improving energy utilization rate |
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| CN1835351A (en) * | 2006-03-08 | 2006-09-20 | 南京航空航天大学 | Synchrous dynamo exciter of rotatable power electronic converter |
| CN202840838U (en) * | 2012-09-18 | 2013-03-27 | 重庆铸达机电设备有限公司 | Generator set |
| CN103124069A (en) * | 2012-11-30 | 2013-05-29 | 赵磊 | Integrated intelligent control power supply system and control method thereof |
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| KR20160053213A (en) * | 2014-10-31 | 2016-05-13 | 한국전기연구원 | Bi-lateral Uninterruptible Power Supply for Hybrid System and Method thereof |
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