sweden task 1 presentation
TRANSCRIPT
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Sweden Task 1 presentation
Vienna 2017-11-15Swedish Energy AgencyPeter Kasche
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What is the Swedish Energy Agency and what is their function?• Authority which is under the Ministry of the environment• Supporting the Government with analysis and statistics in the
field of energy• Allocate a large part of the Swedish State research funding in
the field of energy (ca 150 million euro/year)• Approximately 1/3 of the funds goes to the transport area• Has virtually no own research but support research at industry,
institutions and academia
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• Vision to become a GHG emissions neutral country by 2050• A vehicle fleet that is independent from fossil fuels 2030 (-70%)
and fossil-free 2045 (-100 %)• Goal to ensure the economic efficiency and long-term
sustainability of transport provision for citizens and enterprise throughout Sweden
• Investments in research and innovation should be targeted so they can contribute to the established energy and climate goals, the long-term energy and climate policy, the energy-related environmental policy goals and to strengthen the Swedish business
Political visions and goals related to the transport sector
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Grant receivers vehicle R&D
50%
12%
33%
5%Universities 50%
Trade organisations/institutes 12%
Business sector 33%
Public organisations 5%
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The world first electric highway road
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The electric siteA gravel pit where the vehicles are hybrids or pure electric and the load carriers run autonomously
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Company Northvolt planed to built a green battery factory in Sweden• 32 GWh (4 X 8 GWh)
Gigafactory 35 GWh)• Start in spring 2018• Production from end 2020• Full production in 6 year• Total cost 4 billion Euro• Factory in Skellefteå• Demonstration plant in Västerås (The power and automation
company ABB is partner)• CEO is Peter Carlsson (former purchasing manager at Tesla)
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Governmental initiatives for EVsand charging infrastructure in Sweden
Super Green Car Bonus
Carbon DioxideBased Vehicle Tax
The ClimateStep
Coordination ofcharging
infrastructure
Electric Bus Bonus
PreferientalTaxation
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The new electric bus bonus Electric bus bonus is depending on the emission class of the electric bus and the transport capacity, the sum of the standing and sitting passengers as evidenced by the registration certificate for the respective electric bus. Premium paid one time for each bus. The following premium classes applied to an electric bus according to the emission category electricity: 1. who is registered for more than 130 passengers: 700 000 SEK. = ca 70 000 Euro 2. who is registered for the 111-130 passengers: 600 000 SEK. 3. who is registered for 91-110 passengers: 500 000 SEK. 4. who is registered for the 71-90 passengers: 400 000 SEK. 5. who is registered for the 51-70 passengers: 300 000 SEK. 6. who is registered for 31-50 passengers: 200 000 SEK. For an electric bus that is included in the source category plug-in hybrid is based on 50% of above
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LCAonlithium-ionbatteriesforlightvehicles– CO2andenergyinproduction
LisbethDahllöfandMiaRomare,IVL
FundedbySwedishEnergyAgencyandSwedishTransportAdministration
LisbethDahllöf,MiaRomare
http://www.ivl.se/english/startpage/top-menu/pressroom/press-releases/press-releases---arkiv/2017-06-21-new-report-highlights-climate-footprint-of-electric-car-battery-production.html
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1. HowmuchenergyuseandGHGemissionsforli-ionbatteryproduction?
LisbethDahllöf,MiaRomare
Largest reason forvariation• Cellproduction atthe
cellproducer
Lessimportant forvariation• Materialproduction• LCIdatachoicefor
materialproduction• Amount of materialsin
thebatteries• Electronicsdata
Of smallimportance forvariation• Chemistry(/kWh)(but if one calculates /kgorhowlongthey last,orresource scarcity,ecotox:then itisimportant)
Mostofthearticles/reportsaretomoreorlessextentnottransparent
Energyusecellprod:3-2300MJ/kWh(average1000MJ/kWh)
0
50
100
150
200
250
300
350
kgCO2-eq
/kWh
NMC LFPLMO
NMC/LM
O
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2.GHGemissionsperproduction stepforNMC
LisbethDahllöf,MiaRomare
GHG,kgCO2-eq/kWhrawmaterial
CO2-eq/kWhCellmaterialproduction(includingrawmaterial!)
CO2-eq/kWhCell/packassembly Recycling
5-14 7-254.5-11 20-115Approx1 4-13Approx1 Approx1Approx1 Approx1
10-252-6
- 4-30
55-216 20-110 (-12)- +15
Component
GHG,kgCO2-eq/kWhrawmaterial
CO2-eq/kWhCellmaterialproduction(includingrawmaterial!)
CO2-eq/kWhCell/packassembly Recycling
Anode 5-14 7-25Cathode 4.5-11 20-115Electrolyte Approx1 4-13Separator Approx1 Approx1Cellcase Approx1 Approx1Batterycase 10-25Cooling 2-6BMS - 4-30
Total 55-216 20-110 (-12)- +15
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3.Specify how results differ betweenproduction countries ,andif so,how muchandwhy?
• Elecricity mixisimportant.Example calculated with theEllingsensLCA-result (172kgCO2-eq/kWhbat,62%of this isdue to cellmanufacturing,586MJforcellmanufacturing assumed)
• Metals are usually globally sources.Andregarding CO2they have nomajoreffect anyhow especially if Cu,CoandNiare recycled.
LisbethDahllöf,MiaRomare
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Vehicleapplication
kWhenergystorage
CO2/kWh
kWhincrease(previouspackasref)
CO2totalincrease
100%incr.kWh->x%incr.CO2
PHEV 15 270 - - -PHEV 40 266 167% 163% 98%PHEV/BEV 80 258 100% 94% 94%BEV 200 254 150% 146% 97%BEV 250 253 25% 25% 98%
4.How isenergy use andGHGemissionsincreasing(kWh/gramCO2/kWh)(isitlinear?)
Answer:itisnearly linear,but dataforBMSinthestudy was onthelower edge
AmbroseandKendall2016.
LisbethDahllöf,MiaRomare
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8.Which materialsare possible to recycletechnically oreconomically?
Economically:Cu,Co,Ni.But usually thecustomer hasto pay forrecycling.Also electronics are usually recycled
Technically– Pyrometallurgical (+leaching,hydrometallurgical)Co,Ni,Cu,
partly Fe– Hydrometallurgical:Cu,Co,Al,C,Li(allmetals can berecycled)– Dismantlingbefore andcombinationsare possible
Itispossible to getmost of thematerialsback,maybe itisnotCO2efficient,but resource efficient regarding thematerialsinthebatteries.
LisbethDahllöf,MiaRomare
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SLUT andthank you