shanghai maglev transrapid technology · shanghai maglev transrapid technology transrapid summary...

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Shanghai Maglev Transrapid Technology

Trafikudvalget 2006-07TRU alm. del Bilag 361Offentligt



Propulsion Traveling Field


Shanghai Maglev Transrapid TechnologyShanghai Maglev Transrapid Project SMTP

Difference Transrapid/RailThe non-contact and non-wearing levitation, guidance and propulsiontechnology is independent of friction



System Overview OCS

Substation n Substation n+1 Substation n+2

DCC DCC

DSC DSC

DSMDSMDSM DSM DPSDPS DPS DPS

DTC DTC

CCS

VTC VSC1

VSC2

VRS

DRS DRS

CR CR CR CRCR

Propulsion

Radio System

Section n Section n+1

Substation n Substation n+1 Substation n+2

CCS = Centralised Control SystemDCC = Decentralised Control SystemDSC = Decentralised Safety Computer

DPS = Decentralised Propulsion Shut-offDSM = Decentralised Switch ModuleDTC = Decentralised Transmission Computer

VTC = Vehicle Transmission ComputerVSC = Vehicle Safety ComputerVRS = Vehicle Radiop System

DRS = Decentralised Radio SystemCR = Converter



System Overview

Operation

Operation Control System

Station

Switch

Switch

Power Rail Info

Location Vehicle

Propulsion

Radio



Speed Profile

50

100150

200250300350

400

450

500

km/h

0 2 4 6 10 12 14 16 18 20 228 24 26 28 30



Guideway Switches



Hybrid Girder



Speed Profile

50

100150

200250300350

400

450

500

km/h

0 2 4 6 10 12 14 16 18 20 228 24 26 28 30



Guideway Switches



At grade Guideway

4,4 - 5,1 m

At elevated Guideway

(m2 / m)

14,3

11,413,2

8,8

0

2

4

6

8

10

12

14

16

ICE at grade TR at grade ICE elevated TR elevated

14% less38% less

Space Requirement



Aplication

Transrapid(Track-mounted drive)

Gradient (max 10%)

Railroad(Vehicle-mounted drive) Gradient (max 4%)

150% higher grade climbing ability

about 50% smaller curve radius by 300 km/h



Magnetic Field Strength

10001000

500

10050

Earth’sMagnetic Field Transrapid Color TV Hair Dryer

Electric Stove

in µTesla



Noise Emission

at a speed of 300 km/h the Transrapid is perceived as half of the noise level of ahigh speed train



Sources: Project Liaison Office Shanghai,1) Average TGV older Lines include: Aquitaine, Auvergne, Bretagne, Est, Grand Sud, Interconnexion Sud, Transalpin, Limousin, Provence, Languedoc, Midi, Normandie, Picardie, Rhein-Rhone, (price level 2000); 2) TGV Mediterrane: PM 2/01 (price level 2000); 3) ICE av. diff. Line: Hannover-Wuerzburg and Mannheim-Stuttgart, Mittelsstandsarge (price level 1988);4) ICE Nuernberg/Ingolstadt: Mittelstandsarge/Boege (price level 2002); 5) ICE Koeln/Frankfurt: DB (price level 2002); 6) Shinkansen Taipeh/Kaohsiung: Rail Gazette 3/01(price level 2000); 7) TGV Soul/Pusar: VR 201/01 and www.thsrc.com.tw (price level 2001); 8) HSR Sud: HSR Consortium Netherland; 9) TR Laison Office Shanghai and TRI Berlin (price level 2001)

Infrastructure Costs

9.1

15.218.8

30.9 31.533.1

42.2

50

25.7

17

0

10

20

30

40

50

270 km/h 300 km/h 430 km/hBallast Track Ballastless Track TR Guideway

TGV av. Older lines1)

TGV Mediterranean2)

ICE av. Different lines3)

ICE Nuernberg-Inglostadt4)

ICE Koeln-Frankfurt5)

SKS Taipeh-Kaohsiung6)

TGV Seoul-Pusan7)

HSR south Netherlands8)

TR Hamburg-Berlin9)

TR Shanghai airport9)

Million Euro/double track km

Costs for vehicles are not included



Energy Consumotion

279

10372

184

112154

523

050

100150200250300350400450500550

100 200 300 400 800

Car (4 seats)ICE 1 (401 seats)Transrapid (430 seats)A 320 (134 seats)

Km/h

Wh/seat & km

40% less



100

41

100

29

100

34

0102030405060708090

100

Vehicle Guideway Total

ICE

Transrapid%

approx. 66 % less

Maintenance Costs



Safe against derailment

No speed reduction in case of crosswinds

Permanent Guideway Inspection regarding Geometry Deviations

No possibility for collision

Motor SectionSwitched Off

ActivatedMotor Section

Motor SectionSwitched Off

Energy SupplyFully automated Transportation System

Safety



Safety of Transrapid

The system has been designed and simulated forthe following events with a speed of 500 km/h:

Collision of the skid with a stone of 15 kg

Collision of the nose with a stone of 50 kg laying on the guideway

Collision of the nose with a tree-trunk leaning on the guideway in a 45 degree angle

Collision of the nose with a tree-trunk placed on top of the guideway



Transrapid Summary

Fast in acceleration (65 % higher by only 20% distance)

Riskless for people (pace maker)

Environment-friendly in energy consumption (40 % less)

Lower space requirements (15 –25% less)

Application possibilities (curve radius 50% less, gradient 150% higher)

Lower maintenance cost (70 % less)

Safe against derailment and collision



Shanghai Long Yang Road

shanghai maglev transrapid technology · shanghai maglev transrapid technology transrapid summary...

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