Texts on this page have been partially machine translated from German.

Executive Board

As a central scientific institution, professors from various faculties at FH Aachen are involved in the Executive Board and the research activities of the SIJ.

Executive Director

Photo Prof. Dr.-Ing. Ulf Herrmann

© FH Aachen

Prof. Dr.-Ing.
Ulf Herrmann Professor

Fachbereich 10 - Energietechnik
Institute - European Center for Sustainable Mobility (ECSM)
Senat und Kommissionen - Kommission für Forschung und Entwicklung
Solar-Institut Jülich

University function

Geschäftsführender Direktor SIJ

Teaching Subject

Regenerative Energien
Heinrich-Mußmann-Str. 5
Room N104
52428 Jülich

Consultation Hours

nach Vereinbarung

further Links

Homepage
Schedule of Events
List of Publications

Since 2014, the SIJ team has been led by Prof. Dr Ulf Herrmann.

Prof. Herrmann has been involved in solar technology for more than 25 years, particularly in the areas of research and development as well as project management and organisational development. After his studies at RWTH Aachen University, he first worked scientifically at the Centre for Solar Energy and Hydrogen Research in Stuttgart and did his doctorate at RWTH. He then moved to industry to work for a technology supplier for solar power plants. During this time, he worked on the development and implementation of solar thermal power plants and thermal energy storage systems in various countries. Before joining SIJ, he managed a subsidiary in the USA for more than two years. At SIJ, he conducts research within the following main research and development areas:

  • Solar thermal systems with a focus on:
    • solar thermal power plants
    • storage technologies
    • Parabolic trough collectors
  • High-temperature heat storage
  • Power-to-heat and power-to-heat-to-power systems
  • Sector coupling

Deputy Executive Director

Photo Dr. rer. nat. Joachim Göttsche

© FH Aachen

Dr. rer. nat.
Joachim Göttsche Wissenschaftlicher Angestellter

Fachbereich 10 - Energietechnik
Solar-Institut Jülich

University function

Abteilungsleiter Effiziente Energienutzung

Teaching Subject

Regenerative Energien
Heinrich-Mußmann-Str. 5
Room N101
52428 Jülich

further Links

Homepage
List of Publications

Head of Section Efficient Building and Systems Engineering

Research and development focus:

  • Monitoring
  • Numerical simulation (Matlab/Simulink, Carnot, ray tracing for daylight and
    solar concentrator systems, etc.)
  • Optimisation of energy and heat management for industry and commerce

 

Other members of the Executive Board

Photo Prof. Dr.-Ing. Spiros Alexopoulos

© FH Aachen

Prof. Dr.-Ing.
Spiros Alexopoulos Professor

Fachbereich 10 - Energietechnik
Solar-Institut Jülich

Teaching Subject

Techn. Thermodynamik
Heinrich-Mußmann-Str. 5
Room N106
52428 Jülich

Research and development focus:

  • Solar thermal systems with a focus on:
    • hybrid solar tower power plants
    • Water desalination
  • Energy system solutions for the Mediterranean region

 

Photo Pascal Schmitz M.Sc.

© FH Aachen

Pascal Schmitz M.Sc. Wissenschaftlicher Angestellter

Solar-Institut Jülich

University function

Wissenschaftlicher Mitarbeiter
Heinrich-Mußmann-Str. 5
Room N109
52428 Jülich

further Links

Homepage
List of Publications

Section: Solar Thermal Systems


Representative of the SIJ staff.

 

Photo Prof. Dr.-Ing. Thomas Ritz

© FH Aachen

Prof. Dr.-Ing.
Thomas Ritz Professor

Fachbereich 5 - Elektrotechnik und Informationstechnik
Hochschulleitung - Prorektor für Forschung, Innovation und Transfer
Institute - European Center for Sustainable Mobility (ECSM)
Senat und Kommissionen - Kommission für Forschung und Entwicklung

University function

Prorektor für Forschung, Innovation und Transfer
Bayernallee 11
Room 05013
52066 Aachen

further Links

Homepage
Schedule of Events
List of Publications

Vice Rector for Research, Innovation and Transfer

 

Photo Prof. Dr.-Ing. Bernd Döring

© FH Aachen

Prof. Dr.-Ing.
Bernd Döring Professor

Fachbereich 2 - Bauingenieurwesen
Institute - Institut für Baustoffe und Baukonstruktionen (IBB)
Institute - Institute of Smart Building Engineering (ISBE)
Solar-Institut Jülich

Teaching Subject

Gebäudetechnik
Bayernallee 9
Room 00320
52066 Aachen

further Links

Homepage
Schedule of Events
List of Publications

Research and development focus:

  • Building concepts and components
  • Energetic building refurbishment
  • Life cycle assessments of neighbourhoods, buildings and supply systems
  • Numerical simulation (TRNSYS, IDA Ice, etc.)

 

Photo Patricia Simeg

© FH Aachen

Patricia Simeg Verwaltungsangestellte

Solar-Institut Jülich

University function

Verwaltungsleitung | hoheitl. Bereich
Heinrich-Mußmann-Str. 5
Room N103
52428 Jülich

further Links

Homepage

Section: Administration

Representative from Administration and Infrastructure.

 

Photo Fachlehrer Dipl.-Ing. Georg Wählisch

© FH Aachen

Fachlehrer Dipl.-Ing.
Georg Wählisch Fachlehrer

Senat und Kommissionen - Kommission für Lehre, Studium und Weiterbildung

University function

Laborleiter CAD-Labor

Teaching Subject

CAD, Technisches Zeichnen und Darstellende Geometrie
Heinrich-Mußmann-Str.1
Room 01A79
52428 Jülich

Consultation Hours

Nach eM@il-Vereinbarung

Research and development focus:

  • Development of clamping hydraulic systems for wind energy
  • Mechanical engineering / design issues
  • Computer aided design, consulting for execution