Energy eiciency Fouling Renewable energy
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Geothermal energy Energy concepts Mine water Mines Monitoring Pilot plant Thermosiphon Heat exchangers Heat pumps Heang Cooling Abandoned mines Renewable energy Energy efficiency Fouling Heat transfer Numerical simulaons University owned mine Solar energy CHAIR OF TECHNICAL THERMODYNAMICS THERMOPHYSICAL PROPERTIES SCIENTIFIC DIVING CENTER SORPTION TECHNOLOGY AND PROCESS PROCEDURAL MATERIAL AND PROCESS DATA NUMERICAL SIMULATION EXPERTISE Research of fouling mecha- nisms and possibilities to reduce fouling Analysis and adjustment of the surface parameters of plate heat exchangers Analysis and evaluation of water parameters, solid deposits and sediments Design and development of mobile pilot plant for appli- cation in mines Improvement of plant design for enhanced heat transfer Years of research on thermosi- phons und reverse thermo- siphons
Transcript of Energy eiciency Fouling Renewable energy
Geothermal energy
Energy concepts
Mine water
Mines
Monitoring Pilot plant
Thermosiphon
Heat exchangers
Heat pumps
Hea�ng
Cooling
Abandoned mines
Renewable energy
Energy efficiency Fouling
Heat transfer
Numerical simula�ons
University owned mine
Solar energy
CHAIR OF TECHNICAL THERMODYNAMICS
THERMOPHYSICAL
PROPERTIES
SCIENTIFIC DIVING
CENTER
SORPTION TECHNOLOGY
AND PROCESS
PROCEDURAL MATERIAL
AND PROCESS DATA
NUMERICAL
SIMULATION
EXPERTISE
Research of fouling mecha-nisms and possibilities to reduce fouling
Analysis and adjustment of the surface parameters of plate heat exchangers
Analysis and evaluation of water parameters, solid deposits and sediments
Design and development of mobile pilot plant for appli-cation in mines
Improvement of plant design for enhanced heat transfer
Years of research on thermosi-phons und reverse thermo-siphons
EXPERTISE
Monitoring of geothermal mine water plants and zero energy houses
Investigation for optimisation potential
Recommendation s for users regarding operation mode
Validation and evaluation of simulation models
Simulation of heat transmis-sion and heat transfer
Simulation of multiple sce-narios regarding the fu-ture demand of heat and cooling
Potential studies regarding the local usability of mine water
PREVIOUS PROJECTS
2021-2022: Energetically feasibility
analysis for former hard coal re-
gion in Saxony
2020-2022: Automated, robot-assisted
analysis of water parameters
2016-2021: Potential and challenges
(e.g. Fouling) of geothermal use
of mine water
Since 2010: Evaluation of geothermal plants using mine
water
Since 2010: Monitoring, thermodynamic investigations
and simulation of ground coupled thermosiphons
Since 2012 EAHplus Monitoring and Eversol – Monitor-
ing of two energy auto-nomous single-family
houses and two apartment building
Research on heat exchangers made out of plastic
Simulations on heat transmission, heat transfer and
heat exchanger design
Contact info
Prof. Dr.-Ing. Tobias M. Fieback
Head of Chair of Thermo-
dynamics and Heat Transfer
+49 3731 39-3960
Dr.-Ing. Thomas Grab
Head of work group Procedural
material and Process data
+49 3731 39-3004
Dipl.-Wi.-Ing. Lukas Oppelt
Research Associate
+49 3731 39-3277
Freiberg University of Mining and Technology
Chair of Technical Thermodynamics
Gustav-Zeuner-Straße 7
09599 Freiberg, Germany
tu-freiberg.de/fakult4/iwtt/ttd
