+

WO2002053929A9 - Suspension magnetique de volant - Google Patents

Suspension magnetique de volant

Info

Publication number
WO2002053929A9
WO2002053929A9 PCT/RU2001/000004 RU0100004W WO02053929A9 WO 2002053929 A9 WO2002053929 A9 WO 2002053929A9 RU 0100004 W RU0100004 W RU 0100004W WO 02053929 A9 WO02053929 A9 WO 02053929A9
Authority
WO
WIPO (PCT)
Prior art keywords
magnets
flywheel
magnet
fact
magniτy
Prior art date
Application number
PCT/RU2001/000004
Other languages
English (en)
Russian (ru)
Other versions
WO2002053929A1 (fr
Inventor
Nurbei Vladimirovich Gulia
Original Assignee
Seeba Energiesysteme Gmbh
Nurbei Vladimirovich Gulia
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seeba Energiesysteme Gmbh, Nurbei Vladimirovich Gulia filed Critical Seeba Energiesysteme Gmbh
Priority to DE10197154T priority Critical patent/DE10197154T1/de
Priority to PCT/RU2001/000004 priority patent/WO2002053929A1/fr
Publication of WO2002053929A1 publication Critical patent/WO2002053929A1/fr
Publication of WO2002053929A9 publication Critical patent/WO2002053929A9/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/55—Flywheel systems

Definitions

  • the magnetic components of the magnet are known, including both the empty magnets, and the magnets (see Jente J., Suppression, 1998, 6). This end-0 structure of the article is similar.
  • the drawbacks of the analogue are the complexity and cost of power for powering the magnet.
  • Izves ⁇ na ⁇ ns ⁇ u ⁇ tsiya magni ⁇ n ⁇ y ⁇ dves ⁇ i ma ⁇ vi ⁇ a s ⁇ de ⁇ zhaschaya ⁇ l ⁇ ⁇ s ⁇ yannye magni ⁇ y, v ⁇ lyuchayuschaya ⁇ dvizhnye related ⁇ syu ma ⁇ vi ⁇ a and ne ⁇ dvizhnye related ⁇ us ⁇ m, che ⁇ eduyuschiesya d ⁇ ug with d ⁇ ug ⁇ m with zaz ⁇ m 5 ⁇ ichem magni ⁇ y vy ⁇ lneny ⁇ ltse ⁇ b ⁇ aznymi with a ⁇ sialn ⁇ y namagnichenn ⁇ - s ⁇ yu, ⁇ ichem, ⁇ dvizhnye magni ⁇ y with vy ⁇ lneny lower convectors of the same magnitude, and the opposite - different voltages, with the depressing tor
  • the non-technical result is to ensure that the magnetic field is closed between the edges, top and bottom by their polar magnets, and also in reducing the mass of the magnetic material and the specified “calculated” sizes of the magnets.
  • non-movable magnets with sluices inverted to normal parking spaces may be odd.
  • one magnet with the reversed friends to the other pluses can be made integral, at least, from the one magnet from the magnet and the magnet.
  • Magnetic suspension may be performed by interposing the magnets between the magnets.
  • the magnets may be equipped with non-magnetic materials installed on movable magnets on the inside of the cylinders, and the movable magnets on the outside.
  • the magnet 20 is not excluded, that at the polar end of 11 with the internal (nils), the magnet is from magnetically insulated material; then the mass of it and the nil snow magnet 12 can be cleared.
  • the lines of force in this composite magnet are shown in FIG. 1 by long lines. .
  • This magnetic suspension is easy-to-use and efficient.
  • housing material 13 for example, housing units 14 and 15 may be made from non-magnetic materials.
  • housing material 13 for example, housing units 14 and 15 may be made from non-magnetic materials.
  • housing material 13 for example, housing units 14 and 15 may be made from non-magnetic materials.
  • housing material 13 for example, housing units 14 and 15 may be made from non-magnetic materials.
  • the invention of the invention All of the magnets are shown on the drawing, at the same time the forces of the ⁇ acting on the 4 magnets are completely unbalanced. If the number of movable magnets is 2 ⁇ (even), then the number of forces is ⁇ ,
  • the force of interaction is two working pluses of magnets - it is movable and motionless, and at the same time less than the pulling force is
  • the suspension which is made up only of the permanent magnets, is unstable (see the cited reference) and here are necessary additional
  • the developed real component of the magnetic suspension on the mass of 2000 kg is in the range of 4 to 10 kilograms (it depends on the

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Treatment Devices (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

L'invention relève de la construction mécanique et peut s'utiliser dans des supports de volants à rotation rapide pour accumulateurs d'énergie inertiels. La suspension magnétique de volant comprend des aimants reliés à l'axe du volant et des aimants fixes alternants, reliés à un boîtier et séparés par des entrefers; ces aimants sont disposés axialement et présentent une aimantation axiale. Les aimants mobiles ont des extrémités inférieures ayant une polarité identique alors que les extrémités supérieures ont des polarités différentes, les extrémités des aimants fixes étant adjacentes. L'axe du volant est monté sur des supports de fixation, et dans au moins un aimant fixe les pôles d'extrémité inférieur et supérieur sont tournés les uns vers les autres; au moins un aimant fixe et deux aimants mobiles sont disposés entre ces pôles, leurs propres pôles étant orientés des côtés opposés. L'invention permet de réduire au minimum les pertes de puissance pendant la rotation du volant, de mettre en oeuvre un dispositif respectueux de l'environnement et, pour des dimensions théoriques prédéterminées des aimants, de réduire la masse du matériau magnétique utilisé.
PCT/RU2001/000004 2001-01-05 2001-01-05 Suspension magnetique de volant WO2002053929A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10197154T DE10197154T1 (de) 2001-01-05 2001-01-05 Magnetische Schwungradaufhängung
PCT/RU2001/000004 WO2002053929A1 (fr) 2001-01-05 2001-01-05 Suspension magnetique de volant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2001/000004 WO2002053929A1 (fr) 2001-01-05 2001-01-05 Suspension magnetique de volant

Publications (2)

Publication Number Publication Date
WO2002053929A1 WO2002053929A1 (fr) 2002-07-11
WO2002053929A9 true WO2002053929A9 (fr) 2003-09-18

Family

ID=20129591

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2001/000004 WO2002053929A1 (fr) 2001-01-05 2001-01-05 Suspension magnetique de volant

Country Status (2)

Country Link
DE (1) DE10197154T1 (fr)
WO (1) WO2002053929A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381719C (zh) * 2006-03-29 2008-04-16 北京航空航天大学 航天器用磁悬浮储能飞轮系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379987A (en) * 1971-02-26 1975-01-08 Comitato Nazionale Per Lenergi Magnetic suspension devices
DE3409047A1 (de) * 1984-03-13 1985-09-19 Kernforschungsanlage Jülich GmbH, 5170 Jülich Magnetlager zur dreiachsigen lagerstabilisierung von koerpern
RU2089761C1 (ru) * 1991-02-27 1997-09-10 Лейболд Акциенгезельшафт Магнитная опора

Also Published As

Publication number Publication date
WO2002053929A1 (fr) 2002-07-11
DE10197154T1 (de) 2003-12-18

Similar Documents

Publication Publication Date Title
US6657344B2 (en) Passive magnetic bearing for a horizontal shaft
US2768316A (en) Permanent magnetic couplings
US3698775A (en) Magnetic support and motor structure
WO2015101276A1 (fr) Palier flottant à aimant permanent radial à micro-friction ou sans friction pivotant
US2704231A (en) Magnetic bearings
WO2002035108A1 (fr) Roulement a suspension magnetique
IE850634L (en) Magnetic bearing
SE526286C2 (sv) Roterande elektrisk maskin med lagerorgan anordnat i eller intill luftgapet, samt kraftverk med sådan maskin
Yonnet A new type of permanent magnet coupling
CN102303709A (zh) 一种大力矩磁悬浮飞轮
WO2002053929A9 (fr) Suspension magnetique de volant
US2640166A (en) Drive coupling of the permanent magnet type
CN204572787U (zh) 一种永磁磁悬浮装置
CN105156474A (zh) 一种双线圈径向球面纯电磁磁轴承
CN102588434A (zh) 一种永磁悬浮轴承及其安装结构
US20050140229A1 (en) Magnetic suspension bearing
CN110266215B (zh) 垂直永磁悬浮装置
CN105317838A (zh) 磁块拼接磁环式磁悬浮轴承
RU2253051C2 (ru) Магнитная подвеска маховика
Budig Article to the theory and application of magnetic bearings
RU2658061C1 (ru) Маховик с магнитной смазкой (варианты)
CN103195807A (zh) 定子磁场源的安培力径向电磁轴承及其径轴复合轴承
CN113833758A (zh) 多环非对称结构永磁磁轴承
JP7064728B2 (ja) フライホイール装置及び回転電機
US3428370A (en) Magnetic suspension system

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
COP Corrected version of pamphlet

Free format text: PAGE 1/1, DRAWINGS, ADDED

RET De translation (de og part 6b)

Ref document number: 10197154

Country of ref document: DE

Date of ref document: 20031218

Kind code of ref document: P

WWE Wipo information: entry into national phase

Ref document number: 10197154

Country of ref document: DE

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase in:

Ref country code: JP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8607

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载