EP 3959712 A1 20220302 - ACTIVE CONTROL OF A DOUBLE-WALLED INSTALLATION
Title (en)
ACTIVE CONTROL OF A DOUBLE-WALLED INSTALLATION
Title (de)
AKTIVE STEUERUNG EINER DOPPELWANDIGEN ANLAGE
Title (fr)
CONTROLE ACTIF D'UNE INSTALLATION A DOUBLE PAROI
Publication
Application
Priority
- FR 1904408 A 20190425
- EP 2020061378 W 20200423
Abstract (en)
[origin: WO2020216860A1] The invention relates in particular to a method for the active control of a double-walled installation. The double wall comprises a cavity. Said cavity comprises a central part and a peripheral part. The method comprises acquisition, by one or more real sensors situated in the peripheral part, of real measurements relating to noise and/or to vibration. The method comprises estimation, by a controller and on the basis of the real measurements, of one or more virtual measurements relating to the noise and/or to the vibration in the central part. This constitutes an improved method for active control of a double wall.
IPC 8 full level
G10K 11/178 (2006.01); E06B 3/20 (2006.01); E06B 3/67 (2006.01)
CPC (source: EP)
E06B 3/6707 (2013.01); E06B 5/205 (2013.01); G10K 11/178 (2013.01); G10K 2210/102 (2013.01); G10K 2210/118 (2013.01); G10K 2210/129 (2013.01); G10K 2210/1291 (2013.01)
Citation (search report)
See references of WO 2020216860A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020216860 A1 20201029; EP 3959712 A1 20220302; FR 3095513 A1 20201030; FR 3095513 B1 20210723
DOCDB simple family (application)
EP 2020061378 W 20200423; EP 20719482 A 20200423; FR 1904408 A 20190425