Apr 12, 2023

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Katja Wehbi Transportforum 2011-01-13

Design for Environment, Specialist Engineering, Bombardier Transportation

Så miljöeffektivt är ett tåg

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Kombinationen spår och eldrift har idag lite miljöpåverkan och här beskrivs framtida utveckling som ger ytterligare möjligheter till minskad miljöpåverkan och hur miljöeffektivt tåg är i jämförelse med andra transportslag.

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Framtiden….

60.0

80.0

100.0

120.0

140.0

160.0

180.0

200.0

220.0

1990 1995 2000 2005 2010 2015 2020 2025 2030

Passenger transport Freight transport GDP

Predicted transportation growth in Europe (EU)

GDP = Gross Domestic Product

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Framtiden…

Agreed EU GHG emission reduction targets

Source: UIC

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Energi konsumtion fördelat per sektor i Sverige

Fördelning av transportslagen utav transporterna som helhet

Transport sektorn står för 26% av den totala energi konsumtionen i Sverige

Source: European Commission, Directorate-General for Energy and Transport in co-operation with Eurostat

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www.theclimateisrightfortrains.com

Bombardier miljö initiativ

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7

-produkt portfölj med innovativa teknologier

Energy

Efficiency

Economy

Ecology

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8

EcoEfficientOptimised Environmental Performance

A) Managing the Environmental Impact

Features Analyzing the environmental impact of our products in

a life cycle perspective

Enhancing the overall product recyclability andrecoverability rate

Minimizing the use of hazardous substancesand related toxic emissions

Unique Benefits Quantified and objective environmental efficiency

Maximum value at end of life

Efficient use of natural resources and reduced cost for waste treatment

Enhanced and safer end of life treatment

Objectivity and transparency by applyingISO 22628 and ISO 14040

By weight:

Recyclability: 93% Recoverability: 98%

Example: SPACIUM

> 95 %

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EcoEfficientOptimised Environmental Performance

B) Environmental Product Declarations

Features Standardized way to communicate the environmental

performance of a product

Summarize the technical and environmental performance of a product covering all life cycle phases:

– Energy, noise, material composition, recyclability, recoverability, use of resources, waste generation and environmental impact expressed as e.g. CO2 footprint

Unique Benefits EPD by Bombardier is an industry-first

Produced for vehicles and components

Application of ISO 14025 as well as commonly agreed Product Category Rules for Rail Vehicles (PCR 2009:05)

Third party validation included

Creates full transparency for the customer

100 %

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EBI Drive 50Driver Assistance System: Features

Features Intelligently combining the goals

– Punctuality

– Energy savings

– Reduced wear Generating recommendations to the driver for

– optimized speed

– optimized traction force Information constantly updated, based on actual

position, track information, speed and time compared to time table

Online Data Transfer to trains allows dynamic, energy minimizing management of the fleet

Unique Benefits

Minimize energy consumption for given time-table andvarious system constraints

Energy savings of up to 15%

Up to 15%

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EBI Drive 50 – Upptåget

Hösten 2009 – Test på Upptåget mellan

Upplands Väsby och Tierp i ordinarie trafik

– 31 referens körningar utan EBI Drive 50

– 21 körningar med EBI Drive 50

Spår längd: 107 km Tid: 1h 5min Test tåg: 2-car Regina

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Resultat

Resan söderut fick i genomsnitt en energi besparing på 19%

Resan norrut fick i genomsnitt en energi besparing på 15 %

Ingen förändring i punktlighet kunde urskiljas

Mekaniska bromsenergin minskade med 50%- EBI Drive 50 rekommenderar mjuka inbromsningar

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Energi konsumtion - JämförelseStockholm - Göteborg

0,0520,077

0,108

0,2

0,35

0,51

0

0,1

0,2

0,3

0,4

0,5

0,6

Train, "future"Gröna tåget,

250km/h

Train, X2000(1990 onwards,

200km/h)

Train, loco-hauled (1980

onwards,160km/h)

Bus Car Airplane

kWh

/pas

s-km

Källa: Andersson, Lukaszevics, KTH

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5 7 10

53

87

130

0

20

40

60

80

100

120

140

Train, "future"Gröna tåget,

250km/h

Train, X2000(1990 onwards,

200km/h)

Train, loco-hauled (1980

onwards,160km/h)

Bus Car Airplane

g C

O2/

pss

-km

CO2 emissioner – JämförelseStockholm - Göteborg

Källa: Andersson, Lukaszevics, KTH

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.Tack!

Katja.wehbi@se.transport.bombardier.com