Hydrogen @Hydrogen @ Siemens

Hydrogen @ SiemensHydrogen @ Siemens

Siemens Hydrogen Solutions Industrie & Energie 2017

Frei verwendbar / © Siemens AG 2016. Alle Rechte vorbehalten. Hydrogen Solutions

Industrie & Energie 2017

Nationale Energieverkenning 2017

1)

• Rest (other sectors) 5%• Other agriculture 10%• Build environment 12%• Mobility 18%• Agriculture 4%• Industry + Energy 51%

Total CO eq

/ 5 December 2017 Jaap Bolhuis/ CT REE HY S

- - - Total CO2-eq.

1)of which 90% is CO2 (direct or indirect)

Paris GoalsHow to do it?

Conclusions:

• Reduction of energy use• Reduction of energy use

• Increased energy efficiency

‐95%

• Strong electrification

• Use of sustainable sources

• Change production processes

/ 5 December 2017 Jaap Bolhuis/ CT REE HY S2050

11• CCS/CCU

McKinsey: Heating causes majority (40 Mton) of industrial CO2 emissions

Emissions:• 10% process related• 30% electricity• 30% electricity

consumption• 60% heat production

NH3: SMR > Electrolysis

C2H4: Electrolysis H2for heatfor heat

H2: Electrolysis H2 for heat and iron ore reduction


McKinsey: Heating causes majority (40 Mton) of industrial CO2 emissions

P i f G H ?NH3: SMR > Electrolysis

C2H4: Electrolysis H2for heat

Price of Green H2?for heat

H2: Electrolysis H2 for heat and iron ore reduction


“Energiewende” and integration of renewable energy...will challenge the energy industry

GWh 2)

Gemini Offshore Wind Farm, 150 units 4 MW, 600 MW

Power generation and

load curves

Power generation and

load curves

Curtailment 1)Curtailment 1)

Source: TU Berlin, Prof. Erdmann, extrapolated for the year 2020

1) EnBW (Münch) at BMU Strategy Meeting, 05.09.12

2) total demand Germany 2011: 615.000 GWh

load curvesload curves

The future CO2-optimized energy scenario will require smart solutions.The future CO2-optimized energy scenario will require smart solutions.

Options to address Large Scale “Grid Storage” are limited

Key Statements

There is no universal solution for electrical storage

Large scale storage can currently only be

Ammonia/ Methane

Large scale storage can currently only be addressed by

- Pumped Hydro- Compressed Air (CAES)

Ch i l t di lik- Chemical storage media, likeHydrogen, Ammonia and Methane

Page 9 / 5 December 2017 Jaap Bolhuis/ CT REE HY S

PEM Electrolyzer:H2 drives the convergence between energy & industry markets

Application Focus

R f li t ti f Refueling station for cars & busses

Conversion to hydrogen for energy

Large scale production for industrial use, e.g. MT/HT-heat, as process chemical and renewable feedstockhydrogen for energy storage and balancing grids

renewable feedstock Conversion wind energy

to hydrogen for balancing e-grids, seasonal energy

On-site production and use

storage and high volume energy transport Refueling station for

cars & busses


cars & busses

SILYZER 200 / Electrolyser systemMain data

Electrolysis type / principle PEM Rated H2 production 225 Nm³/h

Main Technical Data - SILYZER 200

Rated Stack Power 1.25 MW Dimension Skid 6,3 x 3,1 x 3,0 m Start up time (from stand-by) < 10 sec Output pressure Up to 35 bar

Overall Efficiency (system) 65 – 70 % Design Life Time > 80.000 h Weight per Skid 17 t CE-Conformity yes


Purity H2 99.5% - 99.9%(depending on operation)

Tap Water Requirement 1,5 l / Nm³ H2

H2 Quality 5.0 DeOxo-Dryer option

PEM technology is leading compared to alkaline technology

Maintenance

No caustic potash

Dynamic

Cycles 0 % 300 % without relevant aging

+ Size

High current density allows

++

No caustic potash

No leaching (uitlogen van materialen)

No precipitation (bezinksels)

Cycles 0 % .. 300 % without relevant aging High current density allows compact construction

Operability+

Operating costs

Highest dynamic for lowest current prices

+

p y

No inert gas flushing

No protection current

No preheating

€

Lifetime

Tentatively less corrosion

Long lasting electrodesConstruction

Pressure

High system pressures

L i t

++

+


Long lasting electrodes Low compression costs Modular, scalable

Industrial standards

SILYZER – Electrolyzer Systems from Siemens

Roadmap: PEM Electrolyzer Portfolio “SILYZER”

2012 2014 2015Rated Powernominal 2018 voestalpine, Siemens and VERBUND are building a pilot facility for green hydrogen at the Linz

2023+

Product line I0.1 – 0.3 MW

1000 MW

Product line IB0.2 - >1 MW

Product line II1 - >10 MW

Product line III10 - >100 MW

p y g y glocationProduct line IV

100 - >1000 MW

10 MW

100 MW

SILYZER 300

SILYZER 400????

1 MW

0,1 MWSILYZER 100

SILYZER 200


SILYZER 100

SILYZER – Conversion electrons to molecules

Condition: Strong commitments, reliable policies, alignment of strategies of all parties

2018 2023+

P2PProduct line III10 - >100 MW

Product line IV100 - >1000 MW

P2Power

Rated Powernominal

1000 MW

100 MW

10 MWSILYZER 300

SILYZER 400????

P2Products

DelfzijlChemical cluster


First schematic for a 300MW Electrolyzer Plant

Footprint:Roughly 180 x 80 m ~15.000 m2

-> about 2 football fields !


Large scale P2X is key for successful energy transition

Key statements• Use the energy close to the

d d

H2

source and produce sustainable feedstock

• Solve the intermittency close

NH3

to the source and avoid oversized HVDC-capacity

• Store wind energy gychemically and solve variations in seasonal energy demands


DoggersbankP2H + P2A + wind energy hub

• Electrolyser systems of 100MW+ are possible

Siemens RenewablesElectrification gas platforms and electrolysis

Emission free platforms via electrification via wind farms Hydrogen production and storage in depleted gas fields Transport of H2 and natural gas via existing gas infrastructureTransport of H2 and natural gas via existing gas infrastructure


Silyzer 200 references

Silyzer 200 referencesy


Reference: Silyzer 200Greenpeace Energy, Windgas Haßfurt

Zielstellung des Projekts• Dezentrale Stromnetzstabilisierung durch

Last- und VerbrauchsmanagementLast und Verbrauchsmanagement (Überschussstrom)

• Frequenzstabilisierung im Stromnetz (Primärregelenergie)

• Lokale Gasnetzeinspeisung• Absatzmarkt für Wasserstoff im

Wärmebereich

Besonderheiten des Projekts• Dezentralität: lokales Stromverteilnetz,

lokales Gasverteilnetz.• Strom-Versorgung nach Greenpeace

Kriterien


Energiepark MainzElektrolyzer SystemElektrolyzer System

28

More data on: http://www.energiepark-mainz.de/wissen/technische-daten/

Energiepark Mainz – project scope


Energiepark MainzElektrolyzer SystemElektrolyzer System

3 SILYZER 200 PEM-electrolyzer skids

3.75 MW rated power / 6.03.75 MW rated power / 6.0 MW peak power (limited in time)

High dynamic: load changes in seconds, capable for partial load in a wide range

35 bar outlet pressure World largest PEM

30

electrolyser installation

Energiepark MainzScope of supply Hydrogen storage and handling facility


Energiepark MainzStatus April 2016 First experience of operation


Jaap Bolhuis Siemens Nederland NV

Frei verwendbar © Siemens AG 2016 siemens.com

Jaap Bolhuis Siemens Nederland NVSiemens Hydrogen Solutions Phone: +31 6 53 33 05 [email protected]

Hydrogen @Hydrogen @ Siemens

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