WO2004067844A2 - Fahrweg eines magnetschwebefahrzeugs - Google Patents
Fahrweg eines magnetschwebefahrzeugs Download PDFInfo
- Publication number
- WO2004067844A2 WO2004067844A2 PCT/DE2003/004208 DE0304208W WO2004067844A2 WO 2004067844 A2 WO2004067844 A2 WO 2004067844A2 DE 0304208 W DE0304208 W DE 0304208W WO 2004067844 A2 WO2004067844 A2 WO 2004067844A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- guideway
- stator
- laminated core
- openings
- carrier
- Prior art date
Links
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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
- E01B25/32—Stators, guide rails or slide rails
-
- 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
Definitions
- the invention relates to a guideway girder, a stator laminated core and the supporting structure of a guideway of a magnetic levitation vehicle with a guideway girder and stator laminated core and a method for producing a supporting structure for a guideway of a magnetic levitation vehicle.
- Driveways for magnetic levitation vehicles have a large number of supporting structures which follow one another along a route, on which all the equipment parts such as functional surfaces or side guide rails are mounted which are necessary for the operation of such a vehicle, in particular carrying, guiding, driving and braking.
- Support structures are positioned on supports anchored in the foundations.
- dovetail grooves are provided on the back of a stator laminated core, which are inserted into corresponding counterparts made of steel, which in turn engage in a corresponding counter-dovetail piece on the bracket.
- the disadvantage here is that the back of the stator laminated core is weakened in its geometry by the open dovetail grooves. There is therefore a risk of harmful resonances in the operation of the magnetic levitation vehicle.
- the invention has for its object to provide an easy-to-assemble support structure of a driveway of a magnetic levitation vehicle, which is easy to assemble and easily replaceable if necessary.
- the problem is solved by the supporting structure according to claim 7 in connection with a guideway girder according to the invention and a stator laminated core according to the invention as well as by a method for producing a guideway according to claim 11.
- the supporting structure according to the invention has a guideway girder and a stator laminated core.
- the guideway girder has, among other things, means for positioning and fixing it to a base girder, which is designed in particular as a concrete girder and establishes the necessary connection to the ground via stilts and foundations.
- the guideway girder is also provided with a U-shaped section which points in the direction of the stator lamination stack.
- the stator lamination stack has laminations which are layered transversely to the direction of travel of the magnetic levitation vehicle and which are advantageously coated. Furthermore, in addition to the grooves that point to the functional surface of the guideway and serve to accommodate the windings, this stator laminated core has openings in the back of the laminations, in particular holes that serve to later fix this stator laminated core to the guideway support.
- the sheets of the stator laminated core are fixed by end plates on the end faces of the stator laminated core and / or special locking rings or welds, so that the stator laminated core is under pressure and thus the penetration of liquids or dirt particles is made more difficult.
- the entire stator lamination stack can be impregnated and / or potted, so that moisture penetration is made more difficult.
- the supporting structure of the guideway is now manufactured as follows:
- the stator laminated core is inserted from below into the U-profile of the guideway support, so that the U-shaped legs at least partially encompass the end faces of the stator laminated core.
- the support bolts present in the openings in the stator core stack engage in openings in the
- Ü-profile legs and are fixed there by preferably sleeve-shaped fasteners.
- the diameter of the opening of a U-profile leg is larger than the outside diameter of the support bolt, so that for the assembly and fixing of the stator lamination stack on the guideway support, fastening elements are necessary which are arranged in such a way that the stator lamination stack is prevented from falling out of the opening.
- the openings in the U-profile legs as well as the slots in the U-profile legs can be made by milling or flame cutting.
- the connection of the ready-to-assemble stator laminated core to the guideway girder is facilitated by suitable devices.
- This enables the guideway girder to be placed on the stator laminated core from above, the device ensuring that the openings of the guideway support are positioned in a predetermined manner with respect to the guideway to the stator laminated core. This is necessary in order to obtain an optimal minimum air gap between the magnetic levitation vehicle and the functional surface of the route for use in magnetic levitation technology.
- the now finished guideway element with stator laminated core and guideway support ensures that the openings in the guideway support for the stator laminated cores are sufficiently aligned with the fastening holes of the guideway support to the basic support.
- fastening elements are inserted from both sides onto the end faces of the stator laminated cores on the carrier bolts and into the bores of the guideway girder.
- these fastening elements can be fitted with a tight fit on the carrier bolt or can be fixed by welding the fastening elements to the carrier bolt.
- the fastening elements ensure that the stator laminated core is adequately secured against falling out of the guideway girder.
- the pressure inside the stator laminated core is secured, so that the bracket of the stator laminated core is secured even in the event of willful damage attempts.
- stator laminated core in the guideway carrier and the vertical fixation of the stator laminated core is ensured by welds between the fastening elements and the guideway carrier.
- bundles on the fastening elements which abut the outer sides of the guideway girder can also be used to guide the stator lamination packets laterally in the guideway girder.
- the vertical guidance can also be carried out by precisely fitting the seat between the fastening elements and the guideway girder.
- screwing or pinning the fastening elements to the guideway girder is also conceivable.
- stator laminated core falls into the play between the fastening element and the guideway girder.
- This game is small with approx. 1 to 2 mm so that the magnetic levitation vehicle can continue to operate without danger.
- the windings which are arranged in the grooves of the stator laminated core, are advantageously covered by winding capsules, so that the winding heads are located on both sides of the stator laminated core in a continuous space formed in the direction of movement of the magnetic rail vehicle.
- the winding capsule can consist of one or more plastic materials or other materials and can be attached to the stator core and / or guideway girder. Likewise, a cover can be formed using the guideway girder profiles and possibly additional covers.
- the space that the winding capsule forms around the winding heads can be connected to a cooling air supply which flows through this space with cooling air and thus cools the winding.
- stator laminations can be manufactured together with the guideway girder as an independent unit. This means that the fastenings of the guideway girders to a base girder can only be loosened or replaced in the event of maintenance.
- FIG. 1, 2 the basic assembly of a support structure according to the invention
- FIG. 3 the support structure in the assembled state
- FIG. 4 5 side views of a support structure according to the invention.
- the U-profile 2 comprises, at least in part, a stator core 4, which is provided with end plates 5 and stator sheet metal brackets 6 is assembled.
- the stator laminated core 4 also has a carrier bolt 7 which is inserted through openings provided in the stator laminated core 4.
- the carrier bolt 7 protrudes on the end faces of the stator laminated core 4 to such an extent that the fastening elements 8 can be properly received in each case. Overhangs of approximately 50 to 100 mm are advantageous.
- the carrier bolt 7 After insertion according to arrow 3 of the stator laminated core 4 provided with the carrier bolt 7 into slots 9 of the guideway carrier 1, the carrier bolt 7 is located in the opening 10 of the guideway carrier 1. Additional fastening elements 8 prevent the stator laminated core 4 from falling out of the opening 10. Additional welded connections 11 fix the stator laminated core 4 with its carrier bolt 7 to the guideway carrier 1 and thus to the U-profile 2.
- the fastening elements 8 have a stop, not shown, which facilitates the fixing and positioning of the fastening elements 8 on the carrier bolt 7.
- stator lamination stack 4 shows a side view of the joining process of the stator lamination stack 4 into the guideway carrier 1.
- the end plates 5 of the stator lamination stack 4 have approximately the same cross section as the individual stator laminations of the stator lamination stack 4, which are designed as dynamo plates.
- FIG. 3 shows in the assembled state the travel path of a magnetic levitation vehicle from the components of the travel path support and the stator core.
- the guideway girders 1 are fastened to a base girder 13 at predetermined intervals by screws 12.
- the base beam 13 can be designed as a concrete beam or steel beam.
- FIG. 3 also shows the windings 16 located in the grooves 15 of the stator laminated core 4, each of which form winding heads 17 on the end faces of the stator laminated core 4.
- the winding overhangs 17 can advantageously be surrounded by capsules 18, which are screwed onto the guideway carrier 1 by corresponding screw connections 19 and / or stator core 4 are attached. Openings in the capsules 18 improve cooling in the area of the end windings. A further improvement in the cooling effect can be achieved by suitable fans which increase the air exchange in the capsules 18.
- Both guideway beams 1 and stator core 4 can be manufactured completely separately from one another.
- the supporting structure can be formed completely separately from these parts.
- the entire functional surface of the magnetic levitation vehicle is thus formed from individual elements that can be assembled in advance and are relatively easy to assemble or replace on site. All that is required is to loosen the screws 12 on the base support 13.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Railway Tracks (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03795772A EP1597435A2 (de) | 2003-01-15 | 2003-12-19 | Fahrweg eines magnetschwebefahrzeugs |
US10/542,478 US7555988B2 (en) | 2003-01-15 | 2003-12-19 | Guideway for a maglev vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10301276.1 | 2003-01-15 | ||
DE10301276.1A DE10301276B4 (de) | 2003-01-15 | 2003-01-15 | Fahrweg eines Magnetschwebefahrzeugs |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004067844A2 true WO2004067844A2 (de) | 2004-08-12 |
WO2004067844A3 WO2004067844A3 (de) | 2005-09-01 |
Family
ID=32602559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/004208 WO2004067844A2 (de) | 2003-01-15 | 2003-12-19 | Fahrweg eines magnetschwebefahrzeugs |
Country Status (5)
Country | Link |
---|---|
US (1) | US7555988B2 (de) |
EP (1) | EP1597435A2 (de) |
CN (1) | CN100549297C (de) |
DE (1) | DE10301276B4 (de) |
WO (1) | WO2004067844A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334526B2 (en) | 2004-03-11 | 2008-02-26 | Siemens Aktiengesllschaft | Method for securing a laminated core for the stator winding of a linear motor to the track |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101934741A (zh) * | 2010-09-25 | 2011-01-05 | 上海磁浮交通发展有限公司 | 一种高速磁浮车辆用悬浮架独立纵梁装置 |
DE102011085786A1 (de) | 2011-11-04 | 2013-05-08 | Siemens Aktiengesellschaft | Rutschkupplung mit automatischem Lösen bei anhaltender Überlast |
EP2792567B1 (de) | 2013-04-15 | 2015-06-24 | Siemens Aktiengesellschaft | Elektrische Maschine mit Gehäuse über Teilumfang |
EP3020611A1 (de) | 2014-11-14 | 2016-05-18 | Siemens Aktiengesellschaft | Bahnantrieb mit Bremseinrichtung |
PL3812233T3 (pl) * | 2019-10-21 | 2022-05-02 | Bombardier Transportation Gmbh | Sposób wytwarzania nadwozia wagonu |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19931367A1 (de) | 1999-07-07 | 2001-01-11 | Stahlbau Plauen Gmbh | Fahrwegträger |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7416664A (nl) * | 1974-02-05 | 1975-08-07 | Krauss Maffei Ag | Lineaire inductiemotor. |
DE3928277C1 (de) * | 1989-07-25 | 1990-12-13 | Thyssen Industrie Ag, 4300 Essen, De | |
DE3931794A1 (de) * | 1989-09-23 | 1991-04-04 | Quaas Hans Rainer Dipl Ing | Multifunktionsschiene |
DE4306166C2 (de) * | 1993-02-27 | 1997-09-11 | Magnetbahn Gmbh | Trogförmiger Fahrwegträger für Magnetschwebefahrzeuge und Verfahren zur Herstellung des Fahrwegträgers |
JP2957110B2 (ja) | 1995-07-20 | 1999-10-04 | 学校法人君が淵学園 | 磁気浮上走行システムにおける磁気レールの取付機構 |
DE19619867A1 (de) * | 1996-05-17 | 1997-11-20 | Preussag Ag | Verfahren zum Herstellen eines Magnetbahnfahrweges |
DE29724627U1 (de) * | 1997-08-11 | 2002-08-08 | ThyssenKrupp Transrapid GmbH, 34127 Kassel | Anordnung zur Befestigung von Ausrüstungsteilen am Fahrweg von spurgebundenen Fahrzeugen, insbesondere Magnetschwebebahnen |
DE29809580U1 (de) * | 1998-05-28 | 1998-08-20 | Noell Stahl- und Maschinenbau GmbH, 97080 Würzburg | Fahrwegplatte für die Fahrbahn von Magnetbahnzügen |
DE19841936C2 (de) * | 1998-09-14 | 2001-03-01 | Boegl Max Bauunternehmung Gmbh | Fahrweg für Hochbahnen |
CN1143027C (zh) * | 2001-09-07 | 2004-03-24 | 上海磁悬浮交通发展有限公司 | 高速轨道交通的轨道结构 |
DE10253136A1 (de) | 2002-11-14 | 2004-05-27 | Cbp Guideway Systems Gmbh | Funktionsebenenträger |
-
2003
- 2003-01-15 DE DE10301276.1A patent/DE10301276B4/de not_active Expired - Fee Related
- 2003-12-19 WO PCT/DE2003/004208 patent/WO2004067844A2/de not_active Application Discontinuation
- 2003-12-19 CN CN200380109620.9A patent/CN100549297C/zh not_active Expired - Fee Related
- 2003-12-19 US US10/542,478 patent/US7555988B2/en not_active Expired - Fee Related
- 2003-12-19 EP EP03795772A patent/EP1597435A2/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19931367A1 (de) | 1999-07-07 | 2001-01-11 | Stahlbau Plauen Gmbh | Fahrwegträger |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7334526B2 (en) | 2004-03-11 | 2008-02-26 | Siemens Aktiengesllschaft | Method for securing a laminated core for the stator winding of a linear motor to the track |
Also Published As
Publication number | Publication date |
---|---|
DE10301276B4 (de) | 2014-12-24 |
EP1597435A2 (de) | 2005-11-23 |
US7555988B2 (en) | 2009-07-07 |
CN1748060A (zh) | 2006-03-15 |
US20060054050A1 (en) | 2006-03-16 |
WO2004067844A3 (de) | 2005-09-01 |
DE10301276A1 (de) | 2004-07-29 |
CN100549297C (zh) | 2009-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3928278C2 (de) | ||
DE602005005398T2 (de) | Modulares System für das temporäre Abstützen von Schienen | |
EP0987370B1 (de) | Herstellungsverfahren der lagegenauen Verbindungen von Statoren an einer Magnetschwebebahn und deren Tragkonstruktion | |
DD232729A5 (de) | Verfahren zur lagegenauen befestigung von ausruestungsteilen an der tragkonstruktion von fahrwegen und entsprechend ausgebildete tragkonstruktionen | |
DE19934912A1 (de) | Fahrweg für eine Magnetschwebebahn mit Langsstator- Linearantrieb sowie Bausatz und Verfahren zu seiner Herstellung | |
DE19619866C2 (de) | Fahrweg für Magnetbahnzüge | |
EP1560985B1 (de) | Funktionsebenenträger für einen Magnetschwebefahrweg | |
WO2004067844A2 (de) | Fahrweg eines magnetschwebefahrzeugs | |
DE4139387A1 (de) | Anordnung zur befestigung eines maschinenteils auf einem fundament | |
WO2006032639A2 (de) | Tragmagnet für ein magnetschwebebahn-system und dessen herstellungsverfahren | |
DE19735471C1 (de) | Fahrwegelement | |
EP1203123B1 (de) | Fahrweg für ein spurgebundenes fahrzeug, insbesondere eine magnetschwebebahn | |
DE10212090A1 (de) | Fahrweg für eine elektromagnetische Schnellbahn | |
DE3111385A1 (de) | Fahrweg fuer hochleistungs-magnetbahnen | |
DE4132960C2 (de) | Fahrweg für Magnetbahnfahrzeuge in Stahlbauweise sowie Verfahren und Vorrichtu ng zu seiner Herstellung | |
WO2002075051A2 (de) | Fahrweg für spurgeführte fahrzeuge | |
WO2022135860A1 (de) | Schienenbefestigungsvorrichtung für führungsschienenabschnitte einer fahrtreppe oder eines fahrsteiges | |
DE102006038888B3 (de) | Fahrbahn für Magnetschwebebahnen | |
DE102012223844A1 (de) | Temporäre hilfsbrücken-abstützeinrichtung für gleisabschnitte | |
WO2004053231A1 (de) | Fahrweg für ein spurgebundenes fahrzeug, herstellungsverfahren und funktionsebenenträger | |
DE4311452C1 (de) | Elastische Schienenlagerung mit offenem oder geschlossenem Oberbau für Schienenfahrzeuge | |
DE10332253A1 (de) | Verfahren zur Errichtung eines Fahrweges für eine Magnetschwebebahn | |
WO2005052259A1 (de) | Träger für ein spurgebundenes fahrzeug und konsole | |
DE10233964A1 (de) | Tragkonstruktion für den Fahrweg eines Magnetschwebefahrzeugs | |
DE102004012246A1 (de) | Fahrweg eines Magnetschwebefahrzeugs |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): CN JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003795772 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20038A96209 Country of ref document: CN |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 2006054050 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10542478 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2003795772 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10542478 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |