1. Investment Work Package I.2 H2 to Transportation Fuels:
Solar-fueled H2 refueling station (HRS)
Galway, March 21st 2018

2. Agenda
WP Progress
Design Results
Procurement Process
Steps Ahead

3. WP Progress 2018 2019 2020 Permits Risk A&M Procurement Installation
Status March 2018
2018
Risk A&M
Procurement
Installation
2019
Commissioning
Analysis
Installation
Monitoring
Analysis
Installation
Replication
2020
SWOT

4. Fig1.H2 Refueling Station Location (Source Google Maps)
WP Design Results
PV Array
Fig1.H2 Refueling Station Location (Source Google Maps)
Station
(Incl. security clearance)
IZES GmbH
SCOPE
Location: Innovation Campus Saar
Saarbrücken, Germany
Semi-Autonomous Operation (PV Array)
700 barg loading
Seasonal and Loading Storage (1 Vehicle)*
Peak Production Expansion
Water Treatment Unit
Containerized Solution
Monitoring and Plant Management System

5. Main Distribution Panel
WP Design Results
Dispenser
700 barg
4,2 kg H2
594 km
LT:15 min
PV Array
DC/AC 35 kWp
Electrical Grid
70 KVA/3Ph/400V
Main Distribution Panel
Electrolyzer
PEM Technology
6,25 Nm3 H2/hr
@35 barg
Compressor Bank
Multi-Stage
@900 barg
(Seasonal and Loading)
Storage*
55 kg H2 (Seasonal & Loading)
Water Supply
30 barg

6. WP Risk and Mitigation
Respect securtiy distances to buildings and storages (3 m Horizontal, Vertical Vent Clearance)
Noise Levels: <65 dBA in operation >45 dBA idle
Third Party certified
Permit Process Route:
Supplier & IZES => ZÜS & TÜV (Comissioner) => Construction and Operation Authorities

7. WP Design Results
..\Meeting Personal\GenComm Station Final skp

8. WP Procurement Process
Preparation of RFO as a basis for Suppliers (2 Offers Received/2 Pending )
Turn-Key Solution, Self-Contained, Outdoor Solution.
Components:
Electrolyzer: Initially PEM, 5 Nm3/hr
Water Treatment Plant
Gas Conditioning Equipment: 99,999% of H2 with levels of Oxygen and Water under (<) 5 ppm
Compression Bank: Sufficient to load bars
Storage Tank: 50 Kg- Minimum Overall (Flexible for different pressure steps)
Dispenser: Sufficient to load bars. LT: 30 mins
Facility Control System: Plant Slave of the PV Array/Normal Mode
Warranty: 1 Year (Yearly Extensions)
*The plant will not be fully fit for a commercial application! (Modelling should resolve this!)

9. Steps Ahead and Pass-Down
Define Supplier
Start Lead Time
Finish Design based on Proposed Solution
Start creating necessary documentation for ZÜS-TÜV approval
Pass Down:
Wulf will take the IZES Responsibilities (Monthly Reports/Telco’s)
Wulf vast experience can be of use for the I1 & DST
Communications Role to be cleared with Anne (Offline next week)
Personal

10. Thanks! IZES gGmbH Contact Points Bodo Groß, gross@izes.de
Alejandro Tristán,