Fig. 3
From: An environmental information system for the exploration of energy systems
Visualisation of ATES simulation results. a Simulation results shown in relation to one of the districts of the city of Kiel (December third year, 42nd month of simulation). b–d Selected time steps during injection and extraction of water below the surface and the resulting temperature propagation over time. Specifically, b November, four months after beginning of operation, c January of third year (18th month of simulation), and d October of eighth year (99th month of simulation)