Tractebel welcomes new CEO
Tractebel announces that Anne Harvengt stepped into the role of Chief Executive Officer on May 1, 2024
Trouver plusDHC network technology is a promising solution for the reduction of both primary energy consumption and local emissions to cover the heating and cooling demand of buildings.
What is DHC and how does it work? District heating delivers heat from the source (gas, renewable or waste energy, etc.) in the form of steam or hot water to buildings through underground pipes in a closed loop system. The water is then returned to the source, reheated and delivered back to the buildings in a continuous cycle. A district cooling system works in the same way, except chilled water is piped to the buildings for use in air conditioning.
Heating and cooling in the residential sector are responsible for about 40% of overall energy use. As building and transport systems have evolved, DHC technology has developed through several generations since its introduction at the end of the 19th century. The direction of development of the first three generations has been in favour of lower distribution temperature.
Fourth generation DHC (4GDHC) further addresses the challenge of adapting district heating and cooling for low-energy buildings and helping the development of renewable energy by using lower-temperature waste heat and connecting the electricity network with the thermal grid.
Tractebel is involved in several ongoing 4GDHC projects:
Our teams also propose smart solutions combining heating and cooling district with electricity and gas grids and the use of renewable sources:
A recent success in France, with ENGIE, is the GéoMarne project, in the suburbs of Paris. In this project, we are in charge of project management services for the power plant and the networks, both in the design and the execution of the project. The key technical characteristics are:
Tractebel announces that Anne Harvengt stepped into the role of Chief Executive Officer on May 1, 2024
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