Post on 13-Apr-2018
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HYDROGEN ENERGY STORAGE: CLEAN FUEL &
RENEWABLE HEAT FUTUREBUILD, SHEFFIELD CITY HALL | NOVEMBER 2014
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Contents: • Introduction to ITM Power
• Energy Storage
• Reference Plant - Thüga Group Project
• Clean Fuel Projects
• Summary
HYDROGEN ENERGY STORAGE: CLEAN FUEL &
RENEWABLE HEAT FUTUREBUILD, SHEFFIELD CITY HALL | NOVEMBER 2014
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ITM Power | History • First AIM listed fuel cell & hydrogen company
• 2004 IPO | £10m | ITM.L
• 2006 Secondary Fundraising | £30m
• 2011 Established ITM Power GMBH
• 2012 -2014 Expansion | £17m
• 2012 Established ITM Power Inc.
• Two facilities in Sheffield | 70 staff
• Manufacturing business model
• Expansion in USA and Germany
HYDROGEN ENERGY STORAGE: CLEAN FUEL &
RENEWABLE HEAT FUTUREBUILD, SHEFFIELD CITY HALL | NOVEMBER 2014
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INTRODUCTION
HYDROGEN ENERGY
SYSTEMS FOR
ENERGY STORAGE
AND CLEAN FUEL
PRODUCTION
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GROWING WIND GENERATION
20% of peak capacity (55GW) in Winter
20% of peak capacity (40GW) in Summer
ENERGY STORAGE: THE NEED
HYDROGEN ENERGY SYSTEMS
• Evidence of grid balancing problems from Germany, Denmark and Spain
• Problems start at 20% capacity; UK hit this threshold at the end of 2013
• Energy Storage is a Market Pull
Source: ITM Power plc, data from BWEA
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THE NEED: GRID BALANCING
ENERGY STORAGE | CLEAN FUEL
BALANCING SUPPLY AND DEMAND:
• A total of £725m paid for balancing services in 2010-11
• Estimates in 2020 are: circa £1.9bn - £5.9bn pa
• Tariffs already operational in the UK
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RAPID RESPONSE
HYDROGEN ENERGY SYSTEMS
RAPID RESPONSE ELECTROLYSER
ITM Electrolyser
Clean Fuel
Energy Storage Wind Power
Grid
Available in 1MW modules | Responds in 1sec | Self pressurises to 80bar
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ENERGY STORAGE | CLEAN FUEL
360KW POWER-TO-GAS MODULE
WHAT’S UNIQUE ABOUT ITM ELECTROLYSERS?
Rapid response | Self pressurising
• 1 sec response time
• 80bar self pressurising
• 1MW units
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ENERGY STORAGE | CLEAN FUEL
WHY POWER-TO-GAS?
POWER-TO-GAS RATIONALE
Electricity cannot be stored easily | Hydrogen can be stored easily in the gas grid
Source: ITM Power plc
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ENERGY STORAGE | CLEAN FUEL
ENERGY STORAGE TECHNOLOGIES
ENERGY STORAGE TECHNOLOGIES
Power-to-gas is efficient | long term | low energy cost
Source: ITM Power plc
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ENERGY STORAGE | CLEAN FUEL
EU POWER-TO-GAS ENERGY STORAGE
EU Hydrogen Limits for Injection into the HP Gas Grid
Covered by a range of local laws and EU Directives Note: interpretation of these
rules is complex
Limit falls to 2% if there is a
CNG station downstream
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ENERGY STORAGE | CLEAN FUEL
WHERE DOES THE GAS GO?
GAS USAGE IN THE UK (DUKES 2013)
Source: Dukes 2013
Where does the gas go?
• 906 TWh of natural gas consumed in the UK in 2011
• 52% was used to provide heat
• 34% burned in power stations to make electricity
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ENERGY STORAGE | CLEAN FUEL
ELECTRIFY HEAT?
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DECC: UK HEAT STRATEGY
The Future of Heating: Meeting the challenge
• 70% of UK heat comes from natural gas
• Low penetration of renewable heat in the UK
RHI launched Nov. 2011
• 12% of heating from renewables by 2020
• 57 TWh hydrogen
• Circa 18,600 MW Electrolysis
ENERGY STORAGE | CLEAN FUEL
DECC: UK HEAT STRATEGY
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0%
5%
10%
15%
20%
25%
30%
35%
0.0%
0.5%
1.0%
1.5%
2.0%
2.5%
3.0%
3.5%
0 2 4 6 8 10 12
Frac
tio
n w
ind
ou
tpu
t cu
rtai
led
Hyd
roge
n f
ract
ion
(vo
l%)
Excess wind (TWh pa)
725 TWh p.a. natural gas consumption, 30 GW wind capacity (2020)
Hydrogen fraction
Curtailment
HYDROGEN FRACTION VS EXCESS WIND LEVELS
ENERGY STORAGE | CLEAN FUEL
• Capturing 2.8 TWh pa of excess wind (ie 4% of 2020 output)
• Requiring 978MW of electrolysis at 30% utilisation
• Results in average national hydrogen content of 0.5%, reducing carbon footprint by 0.2%
Source: ITM Power plc
POWER-TO-GAS IN THE UK
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P2G: ELEMENTS OF VALUE
ENERGY STORAGE | CLEAN FUEL
Value to the Power Grid
• Avoided wind curtailment
• Avoided infrastructure upgrades
• Reduced reserve power
• Reduce CO2 from open cycle GTs
• Absorbing reactive power
Value to the Gas Grid
• Decarbonising gas
• Providing renewable heat
• Reducing GHG emissions from gas transportation
Value to the UK Economy
• Reducing fuel imports
• Improved energy security
• Creating jobs in manufacturing
• Value to the power grid
• Value to the gas grid
• Value to the economy
P2G: ELEMENTS OF VALUE
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CPUC Sets the energy storage mandate for the power sector
• Energy storage target of 1,325 megawatts
• 3 major CA utilities by 2020
• Optimization of the grid, including peak reduction
• Integration of renewable energy
• Reduction of GHG emissions to 80% below 1990 levels by 2050
“This decision represents an important first step in encouraging
the storage market and supporting grid reliability,” Commissioner Carla J. Peterman, the lead Commissioner for this proceeding.
CALIFORNIA ENERGY STORAGE
1.3GW ENERGY STORAGE MANDATE IN CALIFORNIA
HYDROGEN ENERGY SYSTEMS
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REFERENCE PLANT
REFERENCE PLANT | GERMANY | UK | USA
A major barrier to entry has been overcome
• NRE has been invested
• Products have been standardised
• Compliance in UK | EU | USA
• Power-to-Gas and Refuelling Stations
HYDROGEN ENERGY SYSTEMS
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THÜGA GROUP
ENERGY
STORAGE
PROJECT
SCHEDULE
DOCUMENTATION
SIGN OFF
PROMOTION
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FIRST P2G SALE: THÜGA GROUP
Won competitive tender on cost, price & performance
• One of the world’s largest utility groupings
• 18,200 employees
• 5.7m customers (electricity, 3.6m, gas 2.1m)
• Sales of €21.3bn
• Plant to be located at Mainova AG in Frankfurt
ENERGY STORAGE | CLEAN FUEL
360KW POWER-TO-GAS MODULE
Source: Thüga-Gruppe
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• A challenging time frame
• Discussions April 2011
• Competitive tender process
• Order March 2013
• On site in September 2013
• CE marked by December 2013
• TUV permit by December 2013
• Hydrogen injection planned for 2013
THE SCHEDULE
THE SCHEDULE
HYDROGEN ENERGY SYSTEMS
Build
• Procurement
• Manufacture
• Control system design
CE Mark
• PED
• EMC
• Machinery
• ATEX
Commission
• Loop checks
• Acceptance
• Performance
Permit
• Documentation
• Audit
• Certificate
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• Technical file runs to 5 boxes
• Compliance Documentation
• Datasheets: Equipment
• Datasheets: Valves
• Datasheets: Instrumentation
• Datasheets: Electrical control equipment
• Control & Electrical document I02201- DDI-001
THE DOCUMENTATION
THE DOCUMENTATION
HYDROGEN ENERGY SYSTEMS
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LOAD FOLLOWING
PERFORMANCE
HYDROGEN ENERGY SYSTEMS
Rapid response Electrolysis
• Set Point v’s Actual (blue)
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P2G PLANT & VISITOR CENTRE
ENERGY STORAGE | CLEAN FUEL
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UK REFUELLING STATIONS
UK REFUELLING STATIONS
EcoIsland (TSB)
1x80kg | 1x15kg
£1.5m
HyFive (EU)
3x80kg
€3.0m
OLEV £11m Call
6x80kg
Tender
H2Mobility
65x80kg
Tender
H2Mobility
1,000 Stations
Tender
Development of a UK Infrastructure Business
• Grant funded Capex and Opex
• Maintenance contract with each award
• OLEV £11m announced | OLEV £60m call in early 2015
HYDROGEN ENERGY SYSTEMS
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Hydrogen Energy Storage Smart Grid
• £2.4m TSB consortium grant
• Installation of 80kg/day & 15kg/day refuellers
• Sites in Sheffield & IoW
• Fleet of 20 vehicles (HICE and FC)
• Hydrogen energy storage system
• Balancing supply and demand
ENERGY STORAGE | CLEAN FUEL
UK INFRASTRUCTURE ROLL-OUT
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CALIFORNIA REFUELLING STATIONS
CALIFORNIA REFUELLING STATIONS
2013 PON
Hyundai Chino
Won $1.3m
2014 PON
Riverside
Won $2.1m Bid
2015 PON
10x100kg
Tender
8 More PON’s
80x100kg
Annual Tender
California Hydrogen Infrastructure Deployment
• Fund of $200m for 100 hydrogen stations with up to $20m a year for 10yrs
• 2012: ITM Power Inc. established in California
• 2013: ITM Power Inc. wins H2 station award with 2 North American partners at Hyundai, Chino
• 2014: ITM Power Inc. wins H2 station award with 2 North American partners at the City of Riverside
HYDROGEN ENERGY SYSTEMS
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CALIFORNIA REFUELLING STATIONS
ENERGY STORAGE | CLEAN FUEL
FIRST STATION LED BY H2FRONTIER
100% Renewable
• Located at Hyundai, Chino, LA
• Sale worth $1.4m
• Operational in 2015
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CALIFORNIA REFUELLING STATIONS
ENERGY STORAGE | CLEAN FUEL
RIVERSIDE LED BY ITM POWER
33% Renewable & Expandable
• Located at Riverside CA
• Existing alternative fuels
• Grant worth $2.125m
• Operational in October 2015
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Summary:
• Renewable power needs energy storage
• Power-to-Gas is at the required scale
• Power-to-Gas energy storage provides renewable heat
• Fuel cell cars have arrived – look outside
• Fuel cell cars need clean fuel
• Strong developing pipeline of commercial sales and funded projects
HYDROGEN ENERGY STORAGE: CLEAN FUEL &
RENEWABLE HEAT FUTUREBUILD, SHEFFIELD CITY HALL | NOVEMBER 2014
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HYDROGEN ENERGY STORAGE: CLEAN FUEL &
RENEWABLE HEAT FUTUREBUILD, SHEFFIELD CITY HALL | NOVEMBER 2014