

TUESDAY, MAY 30, 2017
Time 10:15am–1:15pm
Room
4
PV RELIABILITY & ASSESSMENT OF TECHNICAL RISKS IN PV INVESTMENTS
Summary
New technologies, ground-
breaking ideas and
innovative solutions are buzz
words at Intersolar 2017. The
International Energy Agency
(IEA) Photovoltaic Power
Systems Programme (PVPS)
Task 13 presents a workshop
on PV Reliability and
Assessment of Technical
Risks in PV. The workshop
covers the state of the art on
PV module degradation,
common problems in
connection with material
properties and failure risk
estimates as well as the
assessment of technical risks
in PV projects. Presentations
also cover the outcome of
the work carried out by Task
13 experts to provide best
practices for PV module
energy yield benchmarking
and guidelines for outdoor
qualification of PV systems.
10:15am
Welcome and Introduction
Ulrike Jahn, Senior Expert R&D, TÜV Rheinland Energy GmbH, Germany
10:20am
Degradation Rates in PV Systems for Different PV Module Failures
Dr. Marc Köntges, Head of PV Module Technologies Group,
Institute for Solar Energy Research Hamelin (ISFH), Germany
10:40am
Guidelines for EL Outdoor Qualification of PV Systems
Marco Paggi, Associate Professor of Structural Mechanics,
IMT School for Advanced Studies Lucca, Italy
10:55am
PV Module Energy Yield Benchmarking – Existing Approaches and Best Practice
Gabi Friesen, Photovoltaic Systems Quality, SUPSI, Switzerland
Dr. Christian Reise, Senior Scientist, Fraunhofer Institute for Solar Energy Systems ISE, Germany
11:15am
Coffee Break
11:45am
Welcome and Introduction
Thomas Nordmann, Company Founder, Chief Executive Officer, TNC Consulting AG, Switzerland
11:50am
Review and Analysis of Technical Assumptions Used in PV Financial Models
Mauricio Richter, PV Expert R&D, 3E sa, Belgium
12:10pm
Classification and Mitigation of Technical Risks in PV Projects
Magnus Herz, Project Manager, PV Power Plants, TÜV Rheinland Energy GmbH, Germany
Ulrike Jahn, Senior Expert R&D, TÜV Rheinland Energy GmbH, Germany
12:30pm
Mitigating Financial Risks of a PV Investment
Mike Green, Consultant and Owners Engineer, M.G. Lightning, Israel
12:50pm
Outlook – Future Work of IEA PVPS Task 13
Ulrike Jahn, Senior Expert R&D, TÜV Rheinland Energy GmbH, Germany
1:00pm
Feedback & Discussion Round
Dr. Marc
Köntges
Ulrike
Jahn
Marco
Paggi
Dr. Christian
Reise
Gabi
Friesen
Mauricio
Richter
Magnus
Herz
Mike
Green
Thomas
Nordmann
16 Intersolar Europe Conference
Partner