Thermal Energy Harvesting Advocacy Group (TEHAG)

  • M. Astolfi, Politecnico di Milano
  • R. Aumann, Orcan Energy
  • M. Baresi, Turboden - Mitsubishi Heavy Industries
  • D. Batscha, Ormat Technologies
  • J. van Buijtenen, Triogen
  • F. Casella, Politecnico di Milano
  • P. Colonna, Delft University of Technology (Chair)
  • G. David, Enertime
  • S. Karellas, National Technical University of Athens
  • W. Klink, Siemens Energy
  • A. Fiterman, Ormat Technologies
  • F. Garofalo, Turboden - Mitsubishi Heavy Industries
  • G. Mariotti, Exergy
  • H. Öhman, Atlas Copco
  • M. Ruggiero, Baker Hughes
  • D. Sanchez, University of Seville
  • C. Wieland, Technische Universität München
  • G. Zampieri, StarEngine

The Thermal Energy Harvesting Advocacy Group - TEHAG of KCORC is in charge of actions aimed and fostering general public knowledge / awarness and policy and regulation regarding the enormous potential of waste-heat-to-power technologies, and therefore the use of ORC power plants and systems for both stationary and mobile applications.
The TEHAG authored a white paper on this subject titled "Thermal Energy Harvesting - the Path to Tapping into a Large CO2-free European Power Source" available here for download. Please send your comments and suggestions to

Download the TEHAG white paper here.     Alternatively, you can browse through the document here below.