The invention relates to a device (DE) intended to estimate a first mass concentration of fine particles contained in the air inside a chamber (H) associated with an air treatment plant (IT). This device (DE) includes: calculation means (MCA) arranged to estimate the first mass concentration as a function of at least one second mass concentration of fine particles contained in the air outside the chamber (H) and supplying said chamber (H) via the plant (IT); a particle-size spectrum of the outdoor air; at least one technical feature; and at least one current operating parameter of the plant (IT), and of the space of the chamber (H).
DISPOSITIF D'ESTIMATION DE LA CONCENTRATION MASSIQUE DE PARTICULES FINES CONTENUES DANS L'AIR D'UNE ENCEINTE
DEVICE FOR ESTIMATING THE MASS CONCENTRATION OF FINE PARTICLES CONTAINED IN THE AIR OF A CHAMBER
VORRICHTUNG ZUR SCHÄTZUNG DER MASSENKONZENTRATION VON FEINPARTIKELN IN DER LUFT EINER KAMMER
2019-03-13
Patent
Electronic Resource
French
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
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|DISPOSITIF DE CAPTATION DE PARTICULES EMISES DANS L'AIR PAR UN VEHICULE
European Patent Office | 2019
|European Patent Office | 2017
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