Project Image Pool
There are 438 results.
Terms of use: The pictures on this site originate from the projects in the frame of the programmes City of Tomorrow, Building of Tomorrow and the IEA Research Cooperation. They may be used credited for non-commercial purposes under the Creative Commons License Attribution-NonCommercial (CC BY-NC).
Vision of a sustainable hydrogen economy
Green electricity from wind, water and solar power should primarily be fed directly into the electricity grid. Surpluses can be converted into H2 using power-to-hydrogen processes, distributed via suitable transport routes and stored using storage technologies. Green electricity and H2 are then supplied to industry, mobility and households for use.
Copyright: HyCentA Research GmbH
Biomethane Truck
Truck using biomethane as fuel in a Brazilian farm
Copyright: Bernhard Drosg
Lagoon-style biogas reactor
Biogas reactor as covered lagoon
Copyright: Bernhard Drosg
Terminology used for demand response within the framework of IEA EBC Annex 84
EBC Annex 84 distinguished between different "action types" and "control types".
Copyright: Authors of final report IEA EBC Annex 84
Overview demand response types
Combining the two action and control types there can be four different demand response types: 1) Direct Automated (e.g. action and control types are characterised by high reliability; 2) Indirect Automated (e.g. model predictive control in the building reacting to the DHC broadcasted signal), action and control types are characterised by low & high reliability, respectively; 3) Direct Manual (e.g. DHC operator vising the house or sitting in the control room and pressing the button), action and control types are characterised by high & low reliability, respectively; 4) Indirect Manual (e.g. end users changing the settings physically of via using the remote technology (walking in the house, sitting on the sofa and using app) as the reaction to the broadcasted signal), action and control types are characterised by low reliability.
Copyright: Authors of final report IEA EBC Annex 84
Joint workshop IEA EBC Annex 84 & IEA ES Task 43 („Standardized Use of Building Mass as Storage for Renewables and Grid Flexibility“)
Joint workshop IEA EBC Annex 84 & IEA ES Task 43 („Standardized Use of Building Mass as Storage for Renewables and Grid Flexibility“)
Copyright: Ingo Leusbrock
Reductive Approach toward new window concepts for vacuumglass windows
Reductive Approach for different vacuum-glass-windows: concepts - sketches - specimen - prototypes - mock-ups
Copyright: Team Projekt MOTIVE (Abt. Bauphysik und Bauökologie, TU Wien & Holzforschung Austria)
Different Window-Concepts
Different Design-Sketches of unconventional Windows with Vacuumglazing. All of them do feature unconventional opening / operation schemes