CN106274549A - A kind of permanent magnetism magnetic suspension train - Google Patents
A kind of permanent magnetism magnetic suspension train Download PDFInfo
- Publication number
- CN106274549A CN106274549A CN201610830747.9A CN201610830747A CN106274549A CN 106274549 A CN106274549 A CN 106274549A CN 201610830747 A CN201610830747 A CN 201610830747A CN 106274549 A CN106274549 A CN 106274549A
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- CN
- China
- Prior art keywords
- compartment
- driving wheel
- buoyancy frame
- magnet
- guide rail
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/10—Combination of electric propulsion and magnetic suspension or levitation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
The present invention relates to magnetic suspension train field, particularly relate to a kind of permanent magnetism magnetic suspension train, including compartment, Magnet driving wheel, guide rail, buoyancy frame and track pitch, described Magnet driving wheel is horizontally set on both sides, compartment, and described guide rail is arranged on the upper and lower both sides of Magnet driving wheel；Described buoyancy frame includes compartment buoyancy frame and continental rise buoyancy frame；Described compartment buoyancy frame is arranged on car bottom, and described roadbed buoyancy frame is arranged bottom track pitch, and described guide rail is arranged on track pitch both sides inwall；Described compartment is body structure, and described Magnet driving wheel is disc, is provided with bearing in the middle of described Magnet driving wheel；It is connected with compartment by rotating shaft.It is an advantage of the current invention that: the structure that this novel magnetically levitated train have employed makes train speed fast, operating cost ground；Acceleration is big, and buoyancy is big；There is lighter body construction, use Ru-Fe-Mn permanent magnet, be not required to electric power, energy-conserving and environment-protective.
Description
Technical field
The present invention relates to magnetic suspension train field, particularly relate to a kind of permanent magnetism magnetic suspension train.
Background technology
Magnetic suspension train is a kind of modern high technology track vehicle, and it is realized between train and track by electromagnetic force
Contactless suspension and guiding, recycling linear electric motors produce electromagnetic force tractor-trailer train run.
Nineteen twenty-two, German engineer Herman Ken Peier (Hermann Kemper) proposes electromagnetic suspension principle, continues
And applied for patent.After 20 century 70s, along with industrialized country's economic strength constantly strengthens, for improving transportation
Ability is to adapt to the needs of its economic development and the people's livelihood, and the country such as Germany, Japan, U.S. has carried out conductivity magnetic levitation transport system in succession
Research and development.Wherein Germany and Japan achieve the achievement caught people's attention.
Keep certain gap (generally 1 10cm) with track during magnetic suspension train operation, therefore run safely, steadily
Comfortable, noiseless, it is possible to achieve full-automatic operation.The service life of magnetic suspension train was up to 35 years, and common wheel track train
Only 20 35 years.The life-span of magnetic suspension train rail is 80 years, and common rail has 60 years.Additionally, after magnetic suspension train starts
Maximum speed is i.e. reached in 39 seconds.
This electromagnetic suspension train needs more electric power to make car body suspend, and power consumption is big, is suspending and forward drive
Etc. the structure of aspect and control complicated, fault rate high, unstable properties, and relatively costly.
Permanent magnet suspension, i.e. permanent magnet and track (by electromagnetic path or permeability magnetic material) repel each other and be maintained at notch center line can
Suspension operation, electromagnetism guides and can realize zero friction operation, and machinery is to rubbing close to zero.
It is energy-conservation that permanent magnet suspension is applied in traffic advantage, and its resistance coefficient is about the 1/10 of resistance to rolling, transports at 100km/h
With automobile energy consumption ratio for 1:10 in line speed.Permanent magnet suspension traffic and rail transit have the same safety, permanent magnet suspension height
Degree is that a kind of free and stable being operated in certain interval approximation spring stress state suspends.Electromagnetic suspension is (such as Shanghai suspension traffic, day
This superconductive suspension train scheme) it is unstable suspension.The control technology leaning on complexity realizes suspending, even if control is made the completeest
It is apt to cannot guarantee that never loss of excitation, permanent magnet suspension can realize never loss of excitation forever without ensureing.Permanent magnet suspension transit equipment structure is just
It is that electromagnetic path changes magnetic suspension high-tech, high manufacturing cost, height exactly with car body permanent magnetic strip assembly, permanent magnetic suspension technology innovation
Precision difficulty is implemented to become general technology, and low manufacturing cost is easily implemented big with penetration and promotion.
Summary of the invention
Present invention solves the technical problem that and be, in prior art, electromagnetic suspension train needs more electric power to make car body suspend
Next, power consumption is big, and structure and control at aspects such as suspension and forward drive are complicated, fault rate height, unstable properties, Er Qiecheng
This is higher.
For solving the problems referred to above, we have proposed a kind of permanent magnetism magnetic suspension train, this novel magnetically levitated train have employed
Structure makes train speed fast, operating cost ground；Acceleration is big, and buoyancy is big；There is lighter body construction, use Ru-Fe-Mn permanent magnetism
Ferrum, is not required to electric power, energy-conserving and environment-protective.
For realizing the demand, the present invention is achieved through the following technical solutions above-mentioned purpose: a kind of permanent magnetism magnetic suspension arranges
Car, including compartment, Magnet driving wheel, guide rail, buoyancy frame and track pitch, described Magnet driving wheel is horizontally set on compartment two
Side, described guide rail is arranged on the upper and lower both sides of Magnet driving wheel；Described buoyancy frame includes compartment buoyancy frame and continental rise buoyancy frame；
Described compartment buoyancy frame is arranged on car bottom, and described roadbed buoyancy frame is arranged bottom track pitch, described guide rail
It is arranged on track pitch both sides inwall；
Described compartment is body structure, and described Magnet driving wheel is disc, is provided with bearing in the middle of described Magnet driving wheel；Logical
Cross rotating shaft to be connected with compartment；It is inlaid with some cylindrical permanent magnet on described Magnet driving wheel；Described cylindrical permanent magnet around
Centre bearing is distributed ringwise；
Described guide rail is permanent magnet railway, and described buoyancy frame is permanent magnet buoyancy frame.
Further, a kind of permanent magnetism magnetic suspension train, permanent magnet is divided into S and N two magnetic pole；On described guide rail forever
It is the most adjacent with S that magnet is distributed as S pole, and N pole is the most adjacent with N；The magnetic pole of the adjacent both sides, space between two guide rails is
Same pole.
Further, a kind of permanent magnetism magnetic suspension train, described buoyancy frame is that multiple magnetic heap is arranged to make up, and described magnetic heap is
Extremely interlocked superimposed by some pieces of permanent magnet N poles and S.
Further, a kind of permanent magnetism magnetic suspension train, the every side of described guide rail is provided with four；Often joint compartment is arranged
Having Magnet driving wheel 8, every 4 are distributed in same level；It is provided with two-layer；Described continental rise buoyancy sets up and is equipped with four,
Described compartment buoyancy sets up and is equipped with three；Cylindrical permanent magnet on described Magnet driving wheel is provided with 16.
Further, a kind of permanent magnetism magnetic suspension train, the every side of described guide rail is provided with two；Often joint compartment is arranged
There is Magnet driving wheel 4 and be distributed on same horizontal plane；Described continental rise buoyancy sets up and is equipped with three, described compartment buoyancy frame
It is provided with two；Cylindrical permanent magnet on described Magnet driving wheel is provided with 16.
A kind of permanent magnetism magnetic suspension train that the present invention provides, Magnet driving wheel: provide driving force for train, because not having machine
Tool resistance, driving wheel has only to a direct current generator and just can drive.Rotating speed speed is adjustable, can also rotate and reverse simultaneously.
Can be reached by the number increasing driving wheel when needing bigger power.When driving wheel increases, guiding magnetic track must phase
Should increase；Guide magnetic track effect and have two: provide to train and travel guiding；Power support is provided to Magnet driving wheel.Buoyancy
Its major function of frame is exactly to provide buoyancy to train, allows train also maintains while being floated by enough power suitable steady
Fixed.
The beneficial effects of the present invention is: the structure that this novel magnetically levitated train have employed makes train speed fast, runs into
Local；Acceleration is big, and buoyancy is big；There is lighter body construction, use Ru-Fe-Mn permanent magnet, be not required to electric power, energy-conserving and environment-protective.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described.It is clear that the accompanying drawing in describing below is the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of the present embodiment；
Fig. 2 is the structural representation of the Magnet driving wheel of the present embodiment；
Fig. 3 is the guiding rail structural representation of the two-layer Magnet driving wheel of the present invention；
Fig. 4 is the buoyancy frame magnetic pile structure schematic diagram of the present embodiment；
In figure, compartment-1, Magnet driving wheel-2, guide rail-3, buoyancy frame-4, track pitch-5, bearing-21, rotating shaft-22, circle
Cylindricality permanent magnet-23, compartment buoyancy frame-41, continental rise buoyancy frame-42, Ci Dui-43, S pole-S, N pole-N.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
Embodiment 1:
A kind of permanent magnetism magnetic suspension train, including compartment 1, Magnet driving wheel 2, guide rail 3, buoyancy frame 4 and track pitch 5, described
Magnet driving wheel 2 is horizontally set on both sides, compartment 1, and described guide rail 3 is arranged on Magnet driving wheel about 2 both sides；Described floating
Power frame 4 includes compartment buoyancy frame 41 and continental rise buoyancy frame 42；
Described compartment buoyancy frame 41 is arranged on bottom compartment 1, and described roadbed buoyancy frame 42 is arranged on bottom track pitch 5, described in lead
It is arranged on track pitch 5 both sides inwall to track 3；
Described compartment 1 is body structure, and described Magnet driving wheel 2 is disc, is provided with bearing in the middle of described Magnet driving wheel 2
21；It is connected with compartment 1 by rotating shaft 22；Some cylindrical permanent magnet 23 it are inlaid with on described Magnet driving wheel 2；Described cylinder
Shape permanent magnet 23 is distributed ringwise around centre bearing；
Described guide rail 3 is permanent magnet railway, and described buoyancy frame 4 is permanent magnet buoyancy frame.
Permanent magnet has S and N two magnetic pole；It is the most adjacent with S that permanent magnet on described guide rail 3 is distributed as S pole, N pole and N pole
Adjacent；The magnetic pole of the adjacent both sides, space between two guide rails 3 is same pole.
Described buoyancy frame 4 is arranged to make up for multiple magnetic heaps 43, and described magnetic heap 43 is to be handed over by some pieces of permanent magnet N poles and S pole
Misphase is formed by stacking.
The described every side of guide rail 3 is provided with two；Often joint compartment 1 is provided with Magnet driving wheel 2 four and is distributed in same
On one horizontal plane；Described continental rise buoyancy frame 42 is provided with three, and described compartment buoyancy frame 41 is provided with two；Described Magnet drives
Cylindrical permanent magnet 23 on driving wheel 2 is provided with 16.
A kind of permanent magnetism magnetic suspension train that the present embodiment provides, Magnet driving wheel: provide driving force for train, because not having
Mechanical resistance, driving wheel has only to a direct current generator and just can drive.Rotating speed speed is adjustable, can also rotate forward and instead simultaneously
Turn.Can be reached by the number increasing driving wheel when needing bigger power.When driving wheel increases, guiding magnetic track must
Corresponding increase；Guide magnetic track effect and have two: provide to train and travel guiding；Power support is provided to Magnet driving wheel.Floating
Its major function of power frame is exactly to provide buoyancy to train, allows train also maintains while being floated by enough power suitable steady
Fixed.
Having the beneficial effects that of the present embodiment: the structure that this novel magnetically levitated train have employed makes train speed fast, runs
Become this locality；Acceleration is big, and buoyancy is big；There is lighter body construction, use Ru-Fe-Mn permanent magnet, be not required to electric power, energy-conserving and environment-protective.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention
Protection domain.
Claims (5)
1. a permanent magnetism magnetic suspension train, it is characterised in that: include compartment (1), Magnet driving wheel (2), guide rail (3), float
Power frame (4) and track pitch (5), described Magnet driving wheel (2) is horizontally set on compartment (1) both sides, and described guide rail (3) is arranged
In Magnet driving wheel (2) both sides up and down；Described buoyancy frame (4) includes compartment buoyancy frame (41) and continental rise buoyancy frame (42)；
Described compartment buoyancy frame (41) is arranged on bottom, compartment (1), and described roadbed buoyancy frame (42) is arranged on track pitch (5) end
Portion, described guide rail (3) is arranged on track pitch (5) both sides inwall；
Described compartment (1) is body structure, and described Magnet driving wheel (2) is disc, arranges in the middle of described Magnet driving wheel (2)
There is bearing (21)；It is connected with compartment (1) by rotating shaft (22)；It is inlaid with some cylinders forever on described Magnet driving wheel (2)
Magnet (23)；Described cylindrical permanent magnet (23) is distributed ringwise around centre bearing；
Described guide rail (3) is permanent magnet railway, and described buoyancy frame (4) is permanent magnet buoyancy frame.
2. permanent magnetism magnetic suspension train as claimed in claim 1, it is characterised in that: permanent magnet has S and N two magnetic pole；Described guiding
It is the most adjacent with S that permanent magnet on track (3) is distributed as S pole, and N pole is the most adjacent with N；Between two adjacent guide rails (3)
The magnetic pole of both sides, space is same pole.
3. permanent magnetism magnetic suspension train as claimed in claim 1, it is characterised in that: described buoyancy frame (4) is multiple magnetic heaps (43)
Being arranged to make up, described magnetic heap (43) is extremely interlocked superimposed forming by some pieces of permanent magnet N poles and S.
4. permanent magnetism magnetic suspension train as claimed in claim 1, it is characterised in that: the every side of described guide rail (3) is provided with four
Root；Often saving compartment (1) and be provided with Magnet driving wheel (2) eight, every four are distributed in same level；It is provided with two-layer；Institute
Stating continental rise buoyancy frame (42) and be provided with four, described compartment buoyancy frame (41) is provided with three；On described Magnet driving wheel (2)
Cylindrical permanent magnet (23) is provided with 16.
5. permanent magnetism magnetic suspension train as claimed in claim 1, it is characterised in that: the every side of described guide rail (3) is provided with two
Root；Often save compartment (1) be provided with Magnet driving wheel (2) four and be distributed on same horizontal plane；Described continental rise buoyancy frame
(42) being provided with three, described compartment buoyancy frame (41) is provided with two；Cylindrical permanent magnet on described Magnet driving wheel (2)
(23) 16 it are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830747.9A CN106274549A (en) | 2016-09-19 | 2016-09-19 | A kind of permanent magnetism magnetic suspension train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830747.9A CN106274549A (en) | 2016-09-19 | 2016-09-19 | A kind of permanent magnetism magnetic suspension train |
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| Publication Number | Publication Date |
|---|---|
| CN106274549A true CN106274549A (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610830747.9A Pending CN106274549A (en) | 2016-09-19 | 2016-09-19 | A kind of permanent magnetism magnetic suspension train |
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| Country | Link |
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| CN (1) | CN106274549A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554542A (en) * | 2017-09-19 | 2018-01-09 | 华东交通大学 | A kind of permanent magnet suspension vibration and noise reducing device of railway car |
| CN108394312A (en) * | 2017-02-06 | 2018-08-14 | 深圳市中恒尚品科技有限公司 | A kind of magnetic suspension train |
| CN108657012A (en) * | 2018-06-12 | 2018-10-16 | 胡铁林 | Novel high speed magnetic suspension train and suspension mechanism |
| CN109534135A (en) * | 2017-09-21 | 2019-03-29 | 深圳中恒磁悬浮技术有限公司 | A kind of magnetic levitation elevator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2520289A1 (en) * | 1975-05-07 | 1976-11-18 | Krupp Gmbh | Lateral stabiliser for magnetic tracked vehicle - uses permanent magnets inducing eddy current s in guide flanges to centralise vehicle |
| DE3428684C1 (en) * | 1984-08-03 | 1986-06-05 | Herbert Prof. Dr.-Ing. 3300 Braunschweig Weh | Magnetic drive |
| US5440997A (en) * | 1993-09-27 | 1995-08-15 | Crowley; Walter A. | Magnetic suspension transportation system and method |
| CN1385635A (en) * | 2002-06-21 | 2002-12-18 | 魏乐汉 | Multi-layer magnetic engaged wheel and magnetic gearing device |
| CN1431114A (en) * | 2003-01-20 | 2003-07-23 | 魏乐汉 | Magnetic suspension vehicles and suspension, guidance and propulsion system |
| CN206012366U (en) * | 2016-09-19 | 2017-03-15 | 刘国文 | A kind of permanent magnetism magnetic suspension train |
-
2016
- 2016-09-19 CN CN201610830747.9A patent/CN106274549A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2520289A1 (en) * | 1975-05-07 | 1976-11-18 | Krupp Gmbh | Lateral stabiliser for magnetic tracked vehicle - uses permanent magnets inducing eddy current s in guide flanges to centralise vehicle |
| DE3428684C1 (en) * | 1984-08-03 | 1986-06-05 | Herbert Prof. Dr.-Ing. 3300 Braunschweig Weh | Magnetic drive |
| US5440997A (en) * | 1993-09-27 | 1995-08-15 | Crowley; Walter A. | Magnetic suspension transportation system and method |
| CN1385635A (en) * | 2002-06-21 | 2002-12-18 | 魏乐汉 | Multi-layer magnetic engaged wheel and magnetic gearing device |
| CN1431114A (en) * | 2003-01-20 | 2003-07-23 | 魏乐汉 | Magnetic suspension vehicles and suspension, guidance and propulsion system |
| CN206012366U (en) * | 2016-09-19 | 2017-03-15 | 刘国文 | A kind of permanent magnetism magnetic suspension train |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394312A (en) * | 2017-02-06 | 2018-08-14 | 深圳市中恒尚品科技有限公司 | A kind of magnetic suspension train |
| CN107554542A (en) * | 2017-09-19 | 2018-01-09 | 华东交通大学 | A kind of permanent magnet suspension vibration and noise reducing device of railway car |
| CN107554542B (en) * | 2017-09-19 | 2024-02-06 | 华东交通大学 | Permanent magnet suspension vibration damping and noise reducing device for train carriage |
| CN109534135A (en) * | 2017-09-21 | 2019-03-29 | 深圳中恒磁悬浮技术有限公司 | A kind of magnetic levitation elevator |
| CN108657012A (en) * | 2018-06-12 | 2018-10-16 | 胡铁林 | Novel high speed magnetic suspension train and suspension mechanism |
| CN108657012B (en) * | 2018-06-12 | 2023-12-29 | 胡铁林 | High-speed magnetic suspension train and suspension mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |