CN203243174U - Vacuum magnetic suspension flywheel energy-storage power-generation device - Google Patents

Vacuum magnetic suspension flywheel energy-storage power-generation device Download PDF

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Publication number
CN203243174U
CN203243174U CN2012202207510U CN201220220751U CN203243174U CN 203243174 U CN203243174 U CN 203243174U CN 2012202207510 U CN2012202207510 U CN 2012202207510U CN 201220220751 U CN201220220751 U CN 201220220751U CN 203243174 U CN203243174 U CN 203243174U
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magnet
energy storage
motor
face
utmost point
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Expired - Fee Related
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CN2012202207510U
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Chinese (zh)
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徐梦蕾
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Abstract

The utility model discloses a vacuum magnetic suspension flywheel energy-storage power-generation device, which comprises a motor part and an energy storage part. The device is characterized in that the magnetic suspension energy storage part is composed of an annular inner magnet body (1) and an annular outer magnet body (2); and the motor part is composed of a motor outer rotor (3) and a motor inner stator (4). The power-generation device has the advantages of simple structure, compact configuration, rapid energy input, long service lifetime and low cost. The power-generation device which can replace widely used chemical cells nowadays can be used in various electric apparatuses such as electric bicycles, electric automobiles and notebook computers, etc. and further used for photovoltaic generation.

Description

A kind of vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT)
Technical field
The utility model relates to a kind of vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT), a kind of electric energy to be transformed into kinetic energy, store kinetic energy, again kinetic transformation is become the energy-storage generating apparatus of electric energy during use, can substitute present widely used chemical cell, be applied on the various power consumption equipments such as photovoltaic generation, electric bicycle, electric automobile, notebook.
Background technology
Existing energy-storage generating apparatus mainly is rechargeable battery, and this energy-storage generating apparatus energy storage density is little, there was not in recent years substantial increase, in fact reached the limit of chemical energy storage density, also having a shortcoming in addition is that the charging interval is long, when the user uses out of doors or urgently, can not quick charge, this also is the one of the main reasons that electric automobile can not be popularized, and simultaneously, battery life is also short, replacement cost is large, also not environmental protection.
Also have a kind of energy accumulation device for fly wheel, such as Chinese patent 201110038637.6, this energy accumulation device for fly wheel, comprise flywheel body, upper bearing (metal), lower bearing and the motor of vertical structure, have following shortcoming: structure is complicated, configures not compact, motor cannot dispel the heat in a vacuum.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of simple in structure, configuration is compact, the input energy energy-storage generating apparatus of advantage, long service life fast.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT), to be consisted of by motor part, magnetically levitated flywheel energy storage section, it is characterized in that: magnetic levitation energy storage partly is to be made of circular inner magnet (1) and circular outer magnet (2), (101) face of circular inner magnet (1) is a utmost point of magnet, and (102) face of circular inner magnet (1) is a utmost point of magnet; (201) face of circular outer magnet (2) is a utmost point of magnet, and (202) face of circular outer magnet (2) is a utmost point of magnet;
Described motor partly is to be made of motor outer rotor (3) and electric motor internal stator (4);
Described circular inner magnet (1) is connected 3 with motor outer rotor) connect;
Described circular inner magnet (1) and motor outer rotor (3) connector are in vacuum (5) space that vacuum shell surrounds.
A kind of vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT), to be consisted of by motor part, magnetically levitated flywheel energy storage section, it is characterized in that: magnetic levitation energy storage partly is to be made of circular inner magnet (11) and circular outer magnet (12), (1101) face of circular inner magnet (11) is a utmost point of magnet, (1102) face of circular inner magnet (11) is a utmost point of magnet, (1103) face of circular inner magnet (11) is the part facing to outer magnet, is a utmost point of magnet; (1201) face of circular outer magnet (12) is a utmost point of magnet, (1202) face of circular outer magnet (12) is a utmost point of magnet, (1203) face of circular outer magnet (12) is the part facing to inner magnet, is a utmost point of magnet.
Described motor partly is to be made of motor outer rotor (13) and electric motor internal stator (14);
After adopting this technical scheme, the present invention has following advantage:
1 used unit is relatively less, easily makes, and cost is low, and component configuration is reasonable, very compact,
The internal stator of 2 motors is in the vacuum outside, and easily heat radiation can be made high-power device.
Description of drawings
Fig. 1 the utility model the first execution mode magnetic levitation energy storage part cross-sectional structure schematic diagram.
Fig. 2 the utility model the first execution mode inner magnet cross-sectional structure schematic diagram.
Fig. 3 the utility model the first execution mode outer magnet cross-sectional structure schematic diagram.
Fig. 4 the utility model the first execution mode cross-sectional structure schematic diagram.
Fig. 5 the utility model the second execution mode magnetic levitation energy storage part cross-sectional structure schematic diagram.
Fig. 6 the utility model the second execution mode inner magnet cross-sectional structure schematic diagram.
Fig. 7 the utility model the second execution mode outer magnet cross-sectional structure schematic diagram.
Fig. 8 the utility model the second execution mode cross-sectional structure schematic diagram.
Embodiment
Embodiment 1
The characteristics of the present embodiment are: magnetic levitation energy storage partly is to be made of circular inner magnet (1) and circular outer magnet (2); (101) face of circular inner magnet (1) is a utmost point of magnet, and (102) face of circular inner magnet (1) is a utmost point of magnet; (201) face of circular outer magnet (2) is a utmost point of magnet, and (202) face of circular outer magnet (2) is a utmost point of magnet;
Motor partly is to be made of motor outer rotor (3) and electric motor internal stator (4);
Circular inner magnet (1) is connected 3 with motor outer rotor) connect;
Circular inner magnet (1) and motor outer rotor (3) connector are in vacuum (5) space that vacuum shell surrounds.
Fig. 1 is the present embodiment magnetic levitation energy storage part cross-sectional structure schematic diagram, comprises circular inner magnet (1) and circular outer magnet (2).
Fig. 2 is the present embodiment inner magnet cross-sectional structure schematic diagram.
Fig. 3 is the present embodiment outer magnet cross-sectional structure schematic diagram, circular inner magnet (1) can be a magnet, also can be to be connected and composed by several magnet, circular outer magnet (2) is to be connected and composed by several magnet, magnetic pole 101 and magnetic pole 202 are like poles, and magnetic pole 102 and magnetic pole 201 are like poles.
Fig. 4 is the present embodiment vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) cross-sectional structure schematic diagram, and circular inner magnet (1) and motor outer rotor (3) link together.
Circular inner magnet (1) and motor outer rotor (3) connector are in vacuum (5) space that vacuum shell surrounds, it can be vacuum shell, also can be that circular outer magnet (2) and electric motor internal stator (4) link together, form vacuum shell.
Motor be motor be again generator, during energising electric energy is transformed into the kinetic energy that the vacuum magnetic suspension flywheel rotates, during generating vacuum magnetic suspension flywheel rotational kinetic energy is transformed into electric energy, finish the function of energy storing and electricity generating.
Embodiment 2
The characteristics of the present embodiment are: magnetic levitation energy storage partly is to be made of circular inner magnet (11) and circular outer magnet (12);
(1101) face of circular inner magnet (11) is a utmost point of magnet, (1102) face of circular inner magnet (11) is a utmost point of magnet, (1103) face of circular inner magnet (11) is the part facing to outer magnet, is a utmost point of magnet; (1201) face of circular outer magnet (12) is a utmost point of magnet, (1202) face of circular outer magnet (12) is a utmost point of magnet, (1203) face of circular outer magnet (12) is the part facing to inner magnet, is a utmost point of magnet.
Motor partly is to be made of motor outer rotor (13) and electric motor internal stator (14)
Fig. 5 is the present embodiment magnetic levitation energy storage part cross-sectional structure schematic diagram.
Fig. 6 is the present embodiment inner magnet cross-sectional structure schematic diagram.
Fig. 7 is the present embodiment outer magnet cross-sectional structure schematic diagram.
Fig. 8 is the present embodiment vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) cross-sectional structure schematic diagram.
Circular inner magnet (11) can be a magnet, also can be to be connected and composed by several magnet, circular outer magnet (12) is to be connected and composed by several magnet, magnetic pole 1101 and magnetic pole 1201 are like poles, magnetic pole 1102 and magnetic pole 1202 are like poles, and magnetic pole 1103 and magnetic pole 1203 are like poles.Other is implemented according to embodiment 1.
Except above-described embodiment, can also make other toroidals to the inner magnet of energy storage section and outer magnet, inner magnet magnetic pole and outer magnet magnetic pole can be multipole, and these conversion all drop in protection scope of the present invention.

Claims (6)

1. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT), to be consisted of by motor part, magnetically levitated flywheel energy storage section, it is characterized in that: magnetic levitation energy storage partly is to be made of circular inner magnet (1) and circular outer magnet (2), (101) face of circular inner magnet (1) is a utmost point of magnet, and (102) face of circular inner magnet (1) is a utmost point of magnet; (201) face of circular outer magnet (2) is a utmost point of magnet, and (202) face of circular outer magnet (2) is a utmost point of magnet.
2. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1 is characterized in that: motor partly is to be made of motor outer rotor (3) and electric motor internal stator (4).
3. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 2, it is characterized in that: circular inner magnet (1) is connected 3 with motor outer rotor) connect.
4. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 3, it is characterized in that: circular inner magnet (1) and motor outer rotor (3) connector are in vacuum (5) space that vacuum shell surrounds.
5. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT), to be consisted of by motor part, magnetically levitated flywheel energy storage section, it is characterized in that: magnetic levitation energy storage partly is to be made of circular inner magnet (11) and circular outer magnet (12), (1101) face of circular inner magnet (11) is a utmost point of magnet, (1102) face of circular inner magnet (11) is a utmost point of magnet, (1103) face of circular inner magnet (11) is the part facing to outer magnet, is a utmost point of magnet; (1201) face of circular outer magnet (12) is a utmost point of magnet, (1202) face of circular outer magnet (12) is a utmost point of magnet, (1203) face of circular outer magnet (12) is the part facing to inner magnet, is a utmost point of magnet.
6. vacuum magnetic suspension flywheel energy storage Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 5 is characterized in that: motor partly is to be made of motor outer rotor (13) and electric motor internal stator (14).
CN2012202207510U 2012-05-17 2012-05-17 Vacuum magnetic suspension flywheel energy-storage power-generation device Expired - Fee Related CN203243174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202207510U CN203243174U (en) 2012-05-17 2012-05-17 Vacuum magnetic suspension flywheel energy-storage power-generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202207510U CN203243174U (en) 2012-05-17 2012-05-17 Vacuum magnetic suspension flywheel energy-storage power-generation device

Publications (1)

Publication Number Publication Date
CN203243174U true CN203243174U (en) 2013-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202207510U Expired - Fee Related CN203243174U (en) 2012-05-17 2012-05-17 Vacuum magnetic suspension flywheel energy-storage power-generation device

Country Status (1)

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CN (1) CN203243174U (en)

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131016

Termination date: 20140517