IEA Energy Conservation through Energy Storage
This Implementing Agreement is one of the 14 IA's in the R&D programme "Efficient Energy End-Use technologies". There are currently four active annexes, Groenholland is currently especially involved in Annex 21 "Thermal Response Tests for Underground Thermal Energy Storage" where we are work package leader for Task 2 new Developments.
Also we are coordinating with the IEA Annex 13 members a course on TRT.