EP 3830469 A1 20210609 - CONNECTED BACKFEEDING INSTALLATION AND METHOD FOR OPERATING SUCH AN INSTALLATION
Title (en)
CONNECTED BACKFEEDING INSTALLATION AND METHOD FOR OPERATING SUCH AN INSTALLATION
Title (de)
VERBUNDENE NACHSPEISEANLAGE UND VERFAHREN ZUM BETRIEB EINER SOLCHEN ANLAGE
Title (fr)
INSTALLATION DE REBOURS CONNECTÉE ET PROCÉDÉ DE FONCTIONNEMENT D'UNE TELLE INSTALLATION
Publication
Application
Priority
- FR 1855291 A 20180615
- FR 1855294 A 20180615
- IB 2019020026 W 20190730
- FR 1857112 A 20180730
- FR 1855299 A 20180615
Abstract (en)
[origin: CA3106946A1] The invention relates to a backfeeding installation (30) which comprises: - at least one compressor (21) for compressing gas from a network (15), an automation unit (25) for controlling the operation of at least one compressor, a remote communication means (9) for receiving at least one instantaneous pressure value captured remotely on the network upstream of the backfeeding installation, a means (8) for predicting the evolution of the pressure in the network upstream of the backfeeding installation, depending, at least, on the pressure values received, a means (7) for determining a pressure threshold value for stopping or starting at least one compressor according to the prediction of the evolution of pressure, the automation unit controlling the stopping or the operation of at least one compressor when the pressure at the inlet of each compressor is lower, or higher, respectively, than the pressure threshold value that was determined.
IPC 8 full level
F17D 1/04 (2006.01)
CPC (source: EP US)
F17D 1/04 (2013.01 - EP US); F17D 1/07 (2013.01 - EP US); F17D 3/01 (2013.01 - US); F17D 3/01 (2013.01 - EP); F17D 3/10 (2013.01 - US)
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)
FR 3082600 A1 20191220; FR 3082600 B1 20220506; CA 3106946 A1 20200206; EP 3830469 A1 20210609; EP 3830469 B1 20231122; EP 3830469 C0 20231122; ES 2971287 T3 20240604; PL 3830469 T3 20240422; US 2021285605 A1 20210916; WO 2020026035 A1 20200206
DOCDB simple family (application)
FR 1857112 A 20180730; CA 3106946 A 20190730; EP 19759729 A 20190730; ES 19759729 T 20190730; IB 2019020026 W 20190730; PL 19759729 T 20190730; US 201917261102 A 20190730