Ziel
The purpose of this program is to study the feasability of a smart building component - window opening - being able to a self-adaptation to a thermal of luminous environment. This window might be like a Venitian blind made of electrocontrolled layers.
The Venitian blind patterns (horizontal strips, assembly of squares...) are monitored by a weak amplitude voltage and can exhibit a clear, reflective or opaque state. The reflection of solar light can be effective in the visible or infrared range but also in a large broadband of wavelength.
The glazed component will be based upon new active films (chiral liquid crystal gels) with :
- three different states : a clear, reflective, or scattering state, - very good optical performances for every state,
- selectivity or broadband of the reflectivity
- selectivity (50/100 nm),
- broadband : several hundred of nanometers, (pitch gradient method in the chiral structure),
- reflectivity in a broadband of the visible spectrum or in the near infrared.
To obtain the glazed building component, we will work on :
- implementation of an industrial deposit active film technique, - integration of the film in the glazed component with an electrical control system.
The final objective consists in a smart window realization : Two prototypes will be realized : one with selective reflection film (Solar Heat Gain factor (SHGS) between 0.8 and 0.7 (On/off state)) and one with broadband reflection film (low SHGF of 0.2/0.3).
An important part of the program consists in the studies and the realization of monitoring and self-regulation devices using microsystems which will be integrated with the active film in a glass panel according to the architectural requirements.
Then, a value analysis and specifications of the industrial equipment required will be provided.
Wissenschaftliches Gebiet
CORDIS klassifiziert Projekte mit EuroSciVoc, einer mehrsprachigen Taxonomie der Wissenschaftsbereiche, durch einen halbautomatischen Prozess, der auf Verfahren der Verarbeitung natürlicher Sprache beruht.
CORDIS klassifiziert Projekte mit EuroSciVoc, einer mehrsprachigen Taxonomie der Wissenschaftsbereiche, durch einen halbautomatischen Prozess, der auf Verfahren der Verarbeitung natürlicher Sprache beruht.
Programm/Programme
Aufforderung zur Vorschlagseinreichung
Data not availableFinanzierungsplan
CSC - Cost-sharing contractsKoordinator
06560 VALBONNE
Frankreich